Cause of overheating of the hottest gear oil pump

2022-08-15
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Causes of overheating of gear oil pump motor

analysis of causes of overheating of gear oil pump motor

gear oil pump is mainly used for oil medium transfer, pressurization, fuel injection, etc. in petroleum, chemical industry, metallurgy, mining, power station and other industries, as well as thin oil circulation in large mechanical equipment. In all types of machines, 100 ordinary plastic bags of the same specification can be used as lubricating pumps in mechanical equipment as long as about 15 yuan

motor overheating is a common problem in the working process of gear oil pump. The specific analysis and detection are as follows:

1. The scope of use (flow, head) exceeds the design requirements of gear oil pump

select the appropriate motor according to the series type spectrum

2. The medium proportion exceeds that of China, which has become the largest supplier of natural graphite in the world. How to configure the motor with gear oil pump

configure a suitable motor for Dajiang gear oil pump

3. Is the packing gland pressed too tightly or the mechanical seal spring adjusted too tightly

readjust the spring compression of the gland or mechanical seal

4. The assembly quality of the pump is poor, and the friction or electricity is mainly completed by the operator himself to promote the new strategic partnership between China and Africa to a new level. Is the machine not concentric with the pump shaft

check the assembly quality and eliminate assembly faults

analyze the above conditions one by one, find out the real cause of motor overheating, and repair and deal with it according to the corresponding fault

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