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The selection of hydraulic station plays an important role in hydraulic station manufacturers

Author: Youzhi technology time: September 13, 2017 reading: 87 times

 Hydraulic station

The selection of hydraulic station is very important to the hydraulic station manufacturer. How to select the right hydraulic station is the first problem to be considered by the hydraulic station manufacturer. Many factors should be considered in the selection of hydraulic station. The following are some important factors:

1. Pressure, flow and efficiency of hydraulic station

Pressure, flow and efficiency are the basic parameters for selecting hydraulic pump. Generally speaking, in low pressure condition, any type of pump can be used. Piston pump should be selected for high pressure condition, gear pump is more used in medium pressure condition, vane pump and screw pump are more economical in low pressure.

2. Hydraulic medium

The selection of hydraulic medium should not be ignored. The long-term high-pressure work of hydraulic pump station mainly depends on the long-term transmission of energy by medium, which makes its performance decline, so the selection of medium should not be careless.

3. Power density

The hydraulic pump is very compact and has a smaller gravity power ratio than usual energy conversion devices. This ratio is called power density. Power density is an important index when hydraulic pump is used in aviation and vehicle industry.

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