如何清洗油烟机

如何清洗油烟机 如何清洗油烟机,如何使用热水器,如何燃气灶使用,电热水器PK燃气热水器:到底买哪个更划算, 吸油烟机是人们用来解决厨房油烟困扰的电器产品，然而长时间使用，吸油烟机的表面和内腔会充满油污，影响其正常排烟效果，只有正确地拆洗才能正常使用。一般不带有过滤网罩的吸油烟机清洗过程如下: 1、首先切断吸油烟机的电源，以确保人身安全。 2、吸油烟机的外壳表面和网罩一般按说明书规定的周期进行清洗，采用软布沾有少量的放有中性洗涤剂的温水进行擦洗。再用干的软布擦干。 3、风轮和蜗壳内腔的拆洗: (1)拧开网罩盖板和网罩的螺钉，取下盖板和网罩。 (2)然后再拧开风轮的紧固螺钉，取出风轮。 (3)将取出的零件放在有中性洗涤剂的温水中浸泡，用软布洗净后擦干。 (4)用带有少量放有中性洗涤剂的温水的软布擦洗蜗壳内腔里的污垢，用软布洗净后擦干; (5)依拆卸的相反顺序将以上各部件装好; (6)安装好以后，检查器具的油路是否顺畅和蜗壳上的密封圈是否能密封; center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, (7)请按说明书规定的周期清洗风轮、蜗壳、通油嘴和排油管。 4、清洗叶轮和蜗壳需要的注意事项: (1)清洗时，电机和电气部分不能进水。 (2)清洁时，不能用力拉扯内部连接线，否则会使连接点松脱，造成触电危险。 (3)禁止用酒精、香蕉水、汽油等易燃溶剂清洗吸油烟机，以防火灾事故的发生。 (4)清洗时，应戴上橡胶手套，以防金属件的锐边伤人。 (5)拆下的零件要轻拿轻放以免变形，清洗叶轮时特别小心，不可触碰或挪动叶片的配重块,否则,会造成整机振动,噪音增大。 对于那些带有过滤网罩的吸油烟机，由于油烟进入器具内部以前已经过过滤，所以其内部的结构不需要进行清洗，只需要按说明书规定的周期清洗器具外壳和过滤网罩就可以了。 5、过滤网罩的清洗: (1)拧开固定网罩的螺钉。 (2)将取下的过滤网罩放在中性洗涤剂的温水中浸泡5-10分钟。 (3)用软的塑料刷子把过滤网孔隙中的污垢清洗干净，再用干抹布擦干。 (4)按拆下前的样子装好过滤网罩。 (5)安装好以后，检查器具的油路是否顺畅和蜗壳上的密封center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 圈是否能密封。 (6)请按说明书规定的周期进行清洗过滤网罩。 吸油烟机的内部电气连接和气流密封部位不宜经常拆洗。密封圈经常拆洗容易导致老化变形,油污容易进入器具电气连接部位,影响其安全性能，降低吸油烟机的使用寿命。 如何使用热水器: 预防漏气;使用完热水器后一定要将燃气阀门关闭。经常检查供气管道(橡胶软管)是否完好，有无老化、裂纹。注意定期更换橡胶软管，请经常用肥皂水在软管接驳处检查有无气泡出现，判断是否有漏气，设法制止漏气。 预防火灾: 禁止放置易燃物品及挥发性物品在热水器周围，禁止放置毛巾、抹布等易燃品在排气口和供气口上。 注意保持良好通风: 不要在房间的供排气口上悬挂物品，以免引起空气不流通。每次使用热水器前，都应检查安装热水器的房间窗子或排气扇是否打开，通风是否良好。 日常保养: 经常用湿布把外表的脏物、污垢等擦净，然后用干布抹干，不易清除的污物可用中性洗涤剂擦除。每半年检查一次热交换器是否有尘灰或脏物，并及时清除干净。对于塑料制品、印刷面、喷涂面等不宜用强力洗涤剂、汽油等来清洗。点火电极部位有脏物时应用干布擦干净，以保证点火质量。 预防烫伤: 间断使用时，要注意最初流出来的热水温度，以免center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 烫伤。使用中以及刚使用完后，热水器本身的温度较高，所以除旋钮外，不要用手触摸其它部位。 事故的预防: 当闻到燃气臭味时，应立即将燃气阀门关闭，打开门窗，让燃气排走。热水器使用时上部冒黑烟，说明热交换器已经严重堵塞或燃烧器内有异物存在，应立即停用并送去维修。运行时发现火焰溢出外壳或下部有火苗窜出，应暂停使用。 如何燃气灶使用: 1、用如何判断燃气灶是否漏气, 当用户怀疑燃气灶漏气时，请用户按如下步骤进行检查: 1、请用户配置适量肥皂水(最好浓一些)，用于检漏。 2、打开通气阀，使气源畅通。 3、检查减压阀连接处是否漏气(只适用于液化气):蘸少量肥皂水，滴在减压阀与液化气罐连接初，观察是否有气泡产生，如有气泡产生，则需咨询用户更换减压阀。 4、检查连接软管的接口处是否漏气:同上述检测方法实验。 5、如果上述方法仍不能够解除漏气现象，则需上门检修。 2、燃气灶的风门在什么地方,它有什么作用, 用手托起燃气灶，在燃烧器与喷嘴连接处有两个带手柄状的铁片，其中一个调节小火，另一个调节大火;他们均通过弹簧紧贴在燃烧器上，轻轻拨动手柄，可以调节进风孔的大小，从而改变火焰的状center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 态。 当出现燃烧情况不理想时，如黄火、黑火、火焰过大或过小时，或出现燃烧噪音、回火等现象时，通过调节风门处进风量的大小便可达到较理想的燃烧状况 3、燃气灶为什么不是蓝色火焰, 请用户观察，如果火焰的主体部分是蓝色，黄、红火焰只是飘在外焰末梢，这不是产品问题，而是由于气质杂质成分所引起的，而主体部分的蓝色火焰完全保证了燃烧充分性和热效率，不影响燃气灶的性能。 4、燃气灶为什么会出现红火, 1、燃气原因:当燃烧气体内水分较多或含有的杂质过多时，会使火焰的颜色呈现红色。 2、粉尘原因:当屋内有粉尘或炒菜时空气中水分和油气量增大时，也容易出现红火。 3、风门原因:当风门调节位置不佳，也可能出现此种情况，这时，只需调节风门即可。 4、支锅架原因:由于支锅架表面搪瓷在高温加热颜色发红，由于搪瓷的特殊在支锅架周围会出现火焰为红色，这是金属离子高温下的颜色。 因此，红火不是灶出了问题，而是由于上述原因所造成，不会影响正常使用，也不会对人健康产生危害。 center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 5、燃气灶出现黄色火焰怎么办, 出现黄色火焰是由于燃烧不充分引起的;这时可通过调节风门增大空气进入量解决黄焰问题。 6、当遇到燃气灶一直打不着火时该怎么办, 如果遇到燃气灶一直打不着火时，应按如下程序进行检查: 首先，先检查气源开关是否处在开着状态，如果处在开着状态，那么 其次，检查连接软管是否有折扁或压弯，如果没有被折扁或压弯，那么，最后，拿起支锅架，看点火喷嘴处是否冒火 1、如果不冒火，则看放电针是否放电 a、如果放电针不放电，说明是放电针故障，应更换放电针。 b、如果放电针放电，说明是阀体故障，应更换阀体。 2、如果冒火: a、如果能正常燃烧，说明是点火器位置偏高，应指导用户将点火器轻轻往下按几下，再放上支锅架即可。 b、如果冒火，但火焰太弱，达不到炉头处，则是气体压力太低，液化气灶的用户建议其更换新减压阀，煤质气和天然气则应向供气公司反映。 c、如果冒火，且火焰能达到火盖处，但就是不着火，说明是阀体堵塞，指导用户用细铁丝疏通喷嘴。 7、熄火保护灶为什么打火时需要多停留一段时间, center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 熄火保护灶是通过固定在火盖旁的一个感温管来感受外界热量变化，保证在意外熄火情况下，燃气灶能自动切断气源，从而保证人身安全的。 感温管在熄火保护中有两方面的影响，一方面，它保障意外熄火情况下在很短时间内切断气源，另一方面，打火时，感温管只有感受到外界一定的热量，才能使通气管道畅通，国际规定这个时间是45秒，但亿田燃气灶采用了国际上比较先进的感温装置，使得这个时间控制在5-10秒，甚至更短的时间。 8、什么是脱火,出现脱火时应该怎么办, 脱火是由于燃气压力过高或进风量过大，造成火焰飘离火盖燃烧情况。 出现脱火时应先指导用户正确地将风门处调风量调小;再检修用户家的减压阀，若是天然气或是煤制气，则是管道中压力过高造成，需向供气公司反馈解决。 9、什么是回火,燃气灶为什么会出现回火, 回火是指火焰燃烧到燃烧器内部甚至风门处，而且常伴有“嗤嗤”“急急”燃烧声音;如不能及时发现并制止，就可能造成燃烧灶面或燃烧阀体。 出现回火的原因有二: 原因1、火孔堵。由于燃气不同程度的会有一些杂质(例如硫化物)，燃气灶使用时间长了，火盖的火孔中便会有脏东西析出，使火孔变小，如果阵风或溢水压迫，造成火焰往后退，进而出现回火，为center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 避免这种情况，使用一段时间要及时清理火孔。 原因2、燃烧器未盖严或风门处进风量较大时，也容易出现回火。 因此，当出现回火时，真确的处理程序是:?观察火孔是否被堵，?检查火盖放置是否到位，?调节风门。 10、燃气灶出现检查所使用的气源与燃气灶铭牌上所示的气质类型是否相符，如果相符，可通过指导用户调节风门来解决;如不相符，则需改换气质 油烟机使用常识 油烟机噪音震动过大，油烟抽不出去以及滴油，大家每天下厨房可能都使用抽油烟机，使用过程中您是否碰到过油烟机漏油的情况，我们从专业的角度给您介绍一些使用的基本常识。 ?、油烟机的安装和高度一定要适当，这样既能保证不碰头，又能保证抽油烟的效果，正常的安装高度为油烟机的底部与炉具上方的距离在650,700mm为最佳。 ?、出风管应尽量的缩短，转弯半径要尽可能的大，这样就能使出风畅顺，抽烟效果好，而且噪音减小。 ?、安装在带有止回阀的公共烟道时，必须先检查好止回阀是否能够正常打开工作。 center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, ?、安装烟机时，必须保持烟机的水平度。若有倾斜将影机内油路的流动，可能会出现漏油现象。 ?、必须使用有可靠接地的电源插座 ?、应定时对油烟机进行清洗，以免电机涡轮及油烟机内表沾油过多，造成油烟机噪音或震动过大，滴油、漏油等情况的发生。 ?、在使用抽烟机的时候，要保持厨房内的空气流通，这样能防止厨房内的空气形成负压，保证油烟机的抽吸能力。消费者最好不要擅自拆开油烟机清洗，因为电机一旦没装好就不能保证吸烟效果，且会增大噪音，最好让厂家的专业人员上门维修. 燃气灶使用常识 1、用如何判断燃气灶是否漏气, 当用户怀疑燃气灶漏气时，请用户按如下步骤进行检查: 1、请用户配置适量肥皂水(最好浓一些)，用于检漏。 2、打开通气阀，使气源畅通。 3、检查减压阀连接处是否漏气(只适用于液化气):蘸少量肥皂水，滴在减压阀与液化气罐连接初，观察是否有气泡产生，如有气泡产生，则需咨询用户更换减压阀。 4、检查连接软管的接口处是否漏气:同上述检测方法实验。 5、如果上述方法仍不能够解除漏气现象，则需上门检修。 2、燃气灶的风门在什么地方,它有什么作用, 用手托起燃气灶，在燃烧器与喷嘴连接处有两个带手柄状的铁片，其中一个调节小火，另一个调节大火;他们均通过弹簧紧贴在燃center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 烧器上，轻轻拨动手柄，可以调节进风孔的大小，从而改变火焰的状态。 当出现燃烧情况不理想时，如黄火、黑火、火焰过大或过小时，或出现燃烧噪音、回火等现象时，通过调节风门处进风量的大小便可达到较理想的燃烧状况、燃气灶为什么不是蓝色火焰, 请用户观察，如果火焰的主体部分是蓝色，黄、红火焰只是飘在外焰末梢，这不是产品问题，而是由于气质杂质成分所引起的，而主体部分的蓝色火焰完全保证了燃烧充分性和热效率，不影响燃气灶的性能。 4、燃气灶为什么会出现红火, 1、燃气原因:当燃烧气体内水分较多或含有的杂质过多时，会使火焰的颜色呈现红色。 2、粉尘原因:当屋内有粉尘或炒菜时空气中水分和油气量增大时，也容易出现红火。 3、风门原因:当风门调节位置不佳，也可能出现此种情况，这时，只需调节风门即可。 4、支锅架原因:由于支锅架表面搪瓷在高温加热颜色发红，由于搪瓷的特殊材料在支锅架周围会出现火焰为红色，这是金属离子高温下的颜色。 因此，红火不是灶出了问题，而是由于上述原因所造成，不会影响正常使用，也不会对人健康产生危害。 5、燃气灶出现黄色火焰怎么办, center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 出现黄色火焰是由于燃烧不充分引起的;这时可通过调节风门增大空气进入量解决黄焰问题。 6、当遇到燃气灶一直打不着火时该怎么办, 如果遇到燃气灶一直打不着火时，应按如下程序进行检查: 首先，先检查气源开关是否处在开着状态，如果处在开着状态，那么 其次，检查连接软管是否有折扁或压弯，如果没有被折扁或压弯，那么，最后，拿起支锅架，看点火喷嘴处是否冒火 1、如果不冒火，则看放电针是否放电 a、如果放电针不放电，说明是放电针故障，应更换放电针。 b、如果放电针放电，说明是阀体故障，应更换阀体。 2、如果冒火: a、如果能正常燃烧，说明是点火器位置偏高，应指导用户将点火器轻轻往下按几下，再放上支锅架即可。 b、如果冒火，但火焰太弱，达不到炉头处，则是气体压力太低，液化气灶的用户建议其更换新减压阀，煤质气和天然气则应向供气公司反映。 c、如果冒火，且火焰能达到火盖处，但就是不着火，说明是阀体堵塞，指导用户用细铁丝疏通喷嘴。 7、熄火保护灶为什么打火时需要多停留一段时间, 熄火保护灶是通过固定在火盖旁的一个感温管来感受外界热量变化，保证在意外熄火情况下，燃气灶能自动切断气源，从而保证人身center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 安全的。 感温管在熄火保护中有两方面的影响，一方面，它保障意外熄火情况下在很短时间内切断气源，另一方面，打火时，感温管只有感受到外界一定的热量，才能使通气管道畅通，国际规定这个时间是45秒，但亿田燃气灶采用了国际上比较先进的感温装置，使得这个时间控制在5-10秒，甚至更短的时间。 8、什么是脱火,出现脱火时应该怎么办, 脱火是由于燃气压力过高或进风量过大，造成火焰飘离火盖燃烧情况。 出现脱火时应先指导用户正确地将风门处调风量调小;再检修用户家的减压阀，若是天然气或是煤制气，则是管道中压力过高造成，需向供气公司反馈解决。 9、什么是回火,燃气灶为什么会出现回火, 回火是指火焰燃烧到燃烧器内部甚至风门处，而且常伴有“嗤嗤”“急急”燃烧声音;如不能及时发现并制止，就可能造成燃烧灶面或燃烧阀体。 出现回火的原因有二: 原因1、火孔堵。由于燃气不同程度的会有一些杂质(例如硫化物)，燃气灶使用时间长了，火盖的火孔中便会有脏东西析出，使火孔变小，如果阵风或溢水压迫，造成火焰往后退，进而出现回火，为避免这种情况，使用一段时间要及时清理火孔。 原因2、燃烧器未盖严或风门处进风量较大时，也容易出现回center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 火。 因此，当出现回火时，真确的处理程序是:?观察火孔是否被堵，?检查火盖放置是否到位， ?调节风门。 10、燃气灶出现冒黑烟怎么办, 检查所使用的气源与燃气灶铭牌上所示的气质类型是否相符，如果相符，可通过指导用户调节风门来解决;如不相符，则需改换气质。 热水器使用常识 燃气热水器使用手册 燃气热水器的种类燃气热水器最常用的有以下几种: 直排式热水器 直排式热水器的特点是燃烧时所需要的氧气取自室内，燃烧后产生的烟气也排放在室内，烟气对室内空气有污染，使用时一定要打开窗户保持良好的通风。 烟道式热水器 烟道式热水器在直排式的基础上增加了排气管道，燃烧时所需要的氧气取自室内，燃烧所产生的烟气通过烟道排向室外。这种热水器安装时必须安装烟道，正常情况下对室内空气没有污染，使用时要注意烟道排气通畅。但如果烟道安装不正确，或是风向转换可能让废气倒灌，危险将更大。 强排式热水器 强排式热水器在烟道式的基础上增加了一个马达，实现了强制通过烟道将废气排到室外，运行时，烟气通过烟道强制排到室外。center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 但燃烧时所需氧气仍取自室内，因此仍不能同室安装。 平衡式热水器 平衡式热水器较前三类实现了一个很大的飞跃，外壳是密封的，和外壳联成本体的烟道做成内外两层，烟道从墙壁通向室外，热水器运行时需要的空气从室外通过烟道的外层供应，燃烧后生成的烟气从烟道的内层排到室外，所以它对室内空气既不消耗，也不污染。但安装这样的热水器需要像装空调一样预留通道，目前在我国尚不能配套。 燃气热水器的安装与安全 1、要向燃气管理部门申请。 2、要请合格的专业人员安装。 3、安装热水器的房间必须通风良好。 不论安装直排式热水器还是烟道式热水器，房间都必须通风良好。直排式热水器使用时如果排烟通风不好，室内空气中的氧气含量越来越少，一氧化碳集聚会越来越多，人会在这样的环境中很快就会中毒。 烟道式热水器为什么也要通风良好呢,因为燃烧时要消耗大量空气(5升热水器每小时要消耗10立方米空气，10升热水器每小时消耗20立方米空气)，所以房间必须有一个进气口，补气口，补充不上消耗掉的空气，燃烧状态会恶化，引起事故。 现在，大多数家庭住房不具备烟道正确安装的基本条件，用户最center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 好在安装热水器房间的上部安装一个排气扇，在房间下部开一个进气孔，使用时将排气扇开启，或打开窗子通风换气，切勿麻痹大意。 4、热水器一定要分室安装。 分室安装就是热水器安装在一个房间，洗澡在另一个房间。这两个房间之间不能有孔洞，小窗相连通，而且可以通过关门将两个房间隔断分开。安装热水器的房间还必须有与室外直接连通的窗子或通风孔，保持通风良好。使用时装热水器的房间不能与浴室和卧室互相连通，形成一个大的密闭空间。在这样的条件下使用热水器，危险性更大，不仅影响洗澡人的安全，而且对房间内其他人员也有影响，特别是连续使用热水器，因大环境通风不好，极易造成一家人同时中毒的恶性事故。 1、燃气热水器安全不安全 汽车的发展，给人们的生产和生活带来很大益处。只要遵守交通规则和有关安全规程，行车是安全的。现在虽然每天都发生事故，许多人在车祸中丧生，但汽车生产仍在发展。使用煤球炉虽然每年都发生事故，但人们也没有停止使用它。 燃气热水器和许多产品一样，使用应遵循一定的规律，只要按照规定安装，按照正确的程序操作，做到通风换气良好，使用起来就会很安全，它就会方便生活、造福人类。如果违背这个规律，就一定会出问题。 2、缺氧和一氧化碳对人的危害 center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 热水器使用时一是要氧气助燃，二是要产生烟气。正常情况下，烟气中的一氧化碳含量是很少的，但是在空气供应不充足的状况下，烟气中的一氧化碳含量会大大增加。热水器在通风不良情况下使用时，空气中的氧气越来越少，一氧化碳越来越多，缺氧使人窒息，一氧化碳使人中毒。 一氧化碳是一种无色、无臭、无刺激的有毒气体，中毒后除头痛、头晕、恶心外，还可有耳鸣、心悸、呕吐、四肢无力等症状。使用热水器必须通风良好，万万不可粗心大意。 怎样避免事故发生为了减少和避免事故发生，使用热水器的用户要牢记正确使用注意事项，并做到以下几点: 经常检查燃气管道，避免管道漏气。发现漏气时应及时关闭燃气阀，打开门窗，禁止火种; 每次使用燃气热水器前，都应该检查安装热水器的房间窗子或排气扇是否打开，通风是否良好，连续使用热水器洗澡时，更应保持通风良好; 刮风天气发现安装热水器的房间倒灌风或烟道式热水器从烟道倒烟时，应暂停使用热水器; 运行时发现火焰溢出外壳或下部有火苗窜出，应暂停使用; 热水器运行时上部冒黑烟，说明热交换器已经严重堵塞或燃烧器内有异物存在，应立即停用并送维修; center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 发现热水器上部有火苗窜出，可能是燃气压力过高或气源种类不对，应停止使用查明原因; 寒冷季节热水器应注意防冻; 对未成年人，外来亲朋使用热水器应特别注意。 电热水器PK燃气热水器:到底买哪个更划算, 近几年来，电热水器发展速度较快，成为燃气热水器强劲的竞争对手。许多消费者在购买热水器前都会有这样的疑问:究竟是买燃气热水器好还是买电热水器好, 比比产热水量 燃气热水器主要有5升、7升、8升、10升等规格，这个数字是指在1分钟内将水温度升高25?时所产的热水量。电热水器一般标有30,90升或更大一些，这个数字是指电热水器的水容量。拿一个8升的燃气热水器与一个60升的电热水器相比较，8升的燃气热水器每分钟可以连续不断地产生8升热水，用水量没有限制。而电热水器需要间隔半小时加热一罐水，如果这罐水用完，还要等半小时左右。在冬center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 季，如果洗澡时间掌握不好，一罐水用完还没洗好，那就要等上半个小时才能继续洗。 比比热水温度的稳定性 燃气热水器由于是快速加热，并有调整温度的装置，只要在开始使用时调到人感觉舒适的温度，以后的热水会一直保持这一温度。电热水器是容积式的，加热一罐水后，刚使用时由于温度较高(一般为80?左右)要用冷水将加热的水顶出，同时要兑一部分冷水。在顶出的过程中，开始水温较高，随着使用水温会逐渐下降，所以在使用时需要不停地去调整冷、热水的比例。 比比热功率 燃气热水器的功率要比电热水器大很多。拿一个8升的燃气热水器和60升的电热水器相比较，60升的电热水器一般不超过3千瓦，而8升的燃气热水器的功率为16,17千瓦，相当于电热水器的5,6倍。电热水器是否也可以做成16千瓦的呢,不能，夏季是空调使用期，用电紧张，再使用功率为16千瓦的电热水器，电表和电线都不堪重负。 比比价格 8升燃气热水器的价格一般在800元以上，再加上安装费一般在1000元以上，有的甚至接近2000元;而电热水器的售价在1000元以上，加上安装费用一般不到1500元，比燃气热水器要便宜一些。 从使用费用上看，目前天然气每立方米为1.6元，每千瓦(时电为0.4元。由于两者均用于加热水用，所以用热量来比，1立方米天然气的热量为10千瓦，1千瓦(时电的热量为1千瓦，用天然气每千瓦的center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring, 费用是0.16元，用电每千瓦是0.40元。因此，用电热水器的费用是用 燃气热水器费用的2.5倍 center pin checks and anchoring the inner cylinder. According to While coupling alignment should keep oil out of cavity and locate the rotor axis neck raised are within the prescribed limits, there should be no gaps, Horn, Horn and Horn 0.05mm feeler gauges fit into. Center coupling, condenser water filling and water-filled according to factory requirement. For coupling three supported rotor Center, the mouth under the coupling between the value should be as stipulated in the manufacturer, usually 0.15~0.25mm. In the case of coupling connection, if possible, lifting only one bearing end of the support bearing of the rotor, remove the bearing, fitted with special tiles and special lifting tools, disc rotors, check the journal flutter tile, should generally be less than 0.10MM. When the couplings and rotor comes when there is a conflict, the coupling Centre shall prevail. 6.4.5.2.2 shaft looking for: ... 6.4.5.3. Provisional bolt confirmed the positioning of the rotor size, as well as the coupling between the adjustment shim thickness accuracy, drawings to meet the technical requirements. Plane, cylindrical and clean the coupling bolt holes should be clean and without burrs, scrap iron and grease-free, relative position of the coupling according to the drawing requirements are. Coupling top screws, round distance apart, indicators to monitor movement of the aircraft, its value is allowed to pass the value axis moving, mounted adjustment pads, note pads installation direction guide pin coupling with process end closed. The back wheels slowly tightened, when 2mm or so, with standard white bars where two back wheel bolt hole measurement above and below, confirm two back wheel bolt hole concentricity. Then, the symmetrical horizontal mount two temporary bolts tightened, attention to monitor dial indicator, then install the symmetrical temporary bolts, this time sites slowly moving rotor, in the measured circumference of 8 equal parts back wheel rim rock, each measuring relative changes in value should be less than 0.02mm. 6.4.5.4 coupling reamed and paired bolt reaming die reamer, adjustable reamers, boring mill, in several ways. 6.4.5.4.1 General requirements before reaming or boring,