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发动机水泵在使用时要留意哪些方面你知道吗?

来源:http://www.huannengpower.com   发布于:2019-11-28

  在运用与维护发动机水泵时必需留意以下几点:

  When using and maintaining the engine water pump, it is necessary to pay attention to the following points:

  正确装置。装置时,齿轮传动式水泵的齿轮应和传动齿轮严密分离,皮带传动式水泵应保证水泵轴和皮带轮的同轴度在规则的范围内,避免发起机因增加转速或负荷而招致水泵产生晃动,加剧磨损。

  Correct installation. During the installation, the gear of the gear driven water pump shall be tightly separated from the driving gear, and the coaxiality of the water pump shaft and the belt pulley shall be ensured within the regular range, so as to avoid the water pump shaking and wear caused by the increase of the speed or load of the initiator.

  正确调整皮带的松紧度。风扇皮带不可调得过紧,否则会加大水泵轴承的负荷。假如是两根以上的皮带传动,要保证几根皮带的新旧、长短、松紧度相分歧,避免因各根皮带拉力不平均,使水泵受力不平衡而过早损坏。

发动机水泵在使用时要留意哪些方面你知道吗?

  Adjust the belt tightness correctly. The fan belt cannot be adjusted too tightly, otherwise the load of the water pump bearing will be increased. If it is more than two belt drives, it is necessary to ensure that the new and old belts, the length and the tightness of several belts are different, so as to avoid the uneven tension of each belt and the premature damage of the pump due to the unbalanced stress.

  及时加注光滑油。要依据阐明书中的规则,及时对水泵轴承加注光滑油,加注光滑油的数量不可太多或太少,以防轴承过早损坏。 不可梗塞溢水孔。有的水泵轴处有溢水孔,经过溢水孔可察看水泵能否漏水。假如溢水孔受堵,水泵走漏的水会进人轴承内而影响光滑,惹起轴承过早损坏。 拆装时不得猛打硬敲。检修水泵时,拆卸皮带轮和水泵内轴承等主要部件应用专用工具。装置时若猛打硬敲,易形成水泵轴承弯曲变形、水泵轴轴端螺纹滑扣或损伤。另因叶轮和泵轴配合较紧,除非必要,普通不拆卸。

  Add smooth oil in time. According to the rules in the clarification book, the bearing of water pump shall be filled with smooth oil in time, and the quantity of smooth oil shall not be too much or too little, so as to prevent the bearing from being damaged prematurely Do not block the overflow hole. Some pump shaft has overflow hole, through which we can check whether the water pump leaks. If the overflow hole is blocked, the water leaked from the water pump will enter the bearing and affect the smoothness, causing the bearing to be damaged prematurely Do not knock hard when disassembling. When repairing the water pump, special tools shall be used to remove the main components such as the pulley and the inner bearing of the water pump. If the device is hammered hard, it is easy to form bending deformation of water pump bearing, thread slipping or damage of water pump shaft end. In addition, because the impeller and pump shaft are closely matched, unless necessary, they are usually not disassembled.

  及时肃清水泵内的水垢。水泵内水垢积聚过多,会使水泵泵水才能削弱,同时水垢还会腐蚀水泵内各部件,易使水泵过早损坏。

  Clean up the scale in the water pump in time. Excessive accumulation of water scale in the pump will weaken the pump water, and at the same time, the scale will corrode all parts of the pump, which is easy to cause premature damage of the pump.

  以上是燃气发电机组厂家为大家介绍的发动机水泵在使用时要留意的方面,想要了解更多内容,欢迎访问网站:http://www.huannengpower.com

  The above are the aspects that the gas generator manufacturers should pay attention to when using the engine water pump. For more information, please visit the website: http://www.huannengpower.com


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