Self-priming sewage pump maintenance methods

With the rapid development of Hetang, light industry, papermaking, chemical industry, electric industry and other industries, our demand for pumps is even greater. This is not only the demand of different products in this industry, Pump product and service experience, then let us into the self-priming sewage pump maintenance methods. Self-priming sewage pump maintenance methods 1, check the self-priming pump pipe and joints with loose phenomenon. Turn the self-priming pump with your hand or a tool to see if the drain pump is flexible. 2, try to control the self-priming pump flow and lift the range indicated on the sign to ensure that the self-priming pump at the highest efficiency point of operation, in order to get the maximum energy-saving effect. 3, self-priming pump during operation, the bearing temperature can not exceed the ambient temperature 35C, the maximum temperature shall not exceed 80C. 4, If you find that the self-priming pump has abnormal sound, you should stop immediately to check the reason. 5, sewage pump to stop using, first close the gate valve, pressure gauge, and then stop the motor. 6, self-priming sewage pump in the long time do not need to use and in the winter season, after parking, the need to unscrew the lower part of the drain screw plug the media to the net. Prevent cracking. 7, carefully listen to the motor running sound is abnormal, due to run-time engine room noise can be greater by means of a screwdriver or aids such as listening sticks, close the pro-motor at both ends to listen, if you often hear, not only to find the motor and its drag Equipment adverse vibration, even the number of internal bearing oil can determine how much, and thus in time to add bearing oil, or replace the bearings and other appropriate measures to deal with, to avoid motor bearings lack of oil dry and blocked, take the outer circle, Bad. Through the above self-priming sewage pump maintenance methods introduced, I hope we can provide help for the work. Self-priming sewage pump can be widely used in municipal sewage works, river pond farming, light industry, papermaking, textile, food, chemicals, electricity, fiber, slurry and mixed suspension of chemical media ideal impurity pump. Compared with similar domestic products, it has the features of simple structure, good self-absorption performance, strong sewage discharge capacity, high efficiency and energy saving, convenient use and maintenance and so on. It is a pioneer in domestic sewage pump products. This article belongs to Industrial Internet (Xiamen) Technology Co., Ltd. All are welcome to reprint, please indicate the author and source reproduced Responsible editor: Coco (QQ / WeChat:) The first Asian Fluid Network: http:// ( Service Hotline:)

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