We are familiar with domestic pumps, but even if the regular contact, and sometimes failure has occurred, but do not know the reason, can not solve the problem. Today, Xiao Bian for everyone to introduce domestic pump failure analysis - less water and chassis charged, here we look at the causes and treatment of these two failures. In the future, we should know how to solve similar problems. Domestic pump failure analysis - less water and chassis charged 1, the normal operation of the motor but the water is less or no water. First check the pump seal, unplug the power plug should be checked first, hand blocking the suction port, the pump filled with water, stuck in the mouth forced to blow in the export, observe the pump head is leaking, leaking place is Sealing damage. Common parts of the faulty suction pad, outlet mat, impeller pad, maintenance should be replaced. If there is no full water phenomenon, mostly impeller damage, between the water chamber and the water chamber between the water within the septum wear, pump head water separated by grinding flat, the impeller and the pump housing to increase the gap should be replaced impeller and pump housing . Replace the impeller should pay attention to the complete removal of the remaining copper pump blades, so as not to damage the new impeller again. 2, the shell charged. Most of the water seal damage, water penetration into the motor shaft through the motor so that the motor insulation performance deterioration can be replaced by water seal, drying motor and Other
methods of repair. It should be noted that, because the water pump long-term contact with the water and open-air work, easily damp caused insulation performance deterioration, in order to ensure personal safety, electric self-priming pump should be grounded. The above is the home pump failure analysis - less water and chassis related introduction, we did not suddenly see the feeling, after encountered will not be at a loss what to do. Xiaobian hope the above introduction to everyone in the use of household pumps can help. Further Reading: China Architecture Exhibition water pump valves pipe fittings Exhibition Water Expo Xiamen Marine Industry Fair article belongs to the Internet (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps net liability Edit: Small L (QQ / Wechat:) Starting: http://beng.liuti.cn/ (Service Hotline:)
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