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How to solve the high temperature of the Hydraulic wrench

source:Industry News release time:2021-12-23 Article author:Rosit Popular:Air band saw

  How to solve the high temperature of the Hydraulic wrench(pic1)

  The Hydraulic wrench is a dual-purpose type of blowing and suction, which can be used for blowing and aeration, and can also be used for direct air adsorption. If the Hydraulic wrench is in use, if the equipment temperature is too high, the user should pay special attention to it. Improper handling of these problems and failure to effectively solve them will have a great impact on the service life of the equipment. The reason for the high temperature of the high-pressure vortex pump starts with its working mode.

  Generally speaking, the working pressure corresponding to the high-pressure vortex pump has a certain temperature range. Once the temperature range is too high, there is a problem in a certain link. This is because the high-pressure vortex pump impeller compresses air during operation. Higher air pressure will inevitably generate heat in the process of compressing air. Even if no equipment is connected, the outlet air temperature will be higher than the atmospheric temperature. During operation, the higher the wind pressure of the high-pressure Hydraulic wrench , The greater the heat generated, the higher the power of the motor and the higher the temperature rise, because the performance parameters of the Hydraulic wrench are generally proportional to the power of the motor. Analysis of the reasons for the high temperature of the high-pressure Hydraulic wrench:

  1. Regardless of whether it is used for suction or discharge, the air inlet and outlet are kept open. The cross-sectional area of the air inlet and outlet at the end cannot be too small, and the temperature will increase if the air is not smooth.

  2. Check whether the selection is appropriate. It doesn’t matter if you choose a bigger one. If you choose a smaller one first, it will cause the situation of a small horse-drawn cart. The fan will be overloaded and the temperature will be too high.

  3. The Hydraulic wrench should be well ventilated during operation, and should not be placed in a sealed environment. The pump head temperature of the air pump is equal to the temperature generated by the Hydraulic wrench itself plus the ambient temperature. Therefore, the temperature in summer is higher than in winter. Many, this is normal.


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