Working principle of hydraulic goods elevator

elevator    Working principle of hydraulic goods elevator

At present, many factories and enterprises, including logistics warehouse, choose hydraulic goods elevator as the lifting, transportation, lifting and floor simple transmission of goods.

The hydraulic goods elevator has the following advantages:

1. Simple structure, stable operation and low maintenance cost.

2 applicable to most environments and can operate in severe environments

3 low price

4. Heavy load

5 small space

Working principle of hydraulic goods elevator:

The hydraulic goods elevator is divided into guide rail type hydraulic goods elevator and scissor type hydraulic goods elevator. The power source of guide rail type hydraulic goods elevator is hydraulic pump station, which is installed with power-off pressure maintaining valve,

Overflow valve: when the hydraulic goods elevator rises, the pump station supplies oil to the hydraulic cylinder, which drives the chain to lift the goods elevator. When the hydraulic goods elevator descends, the main motor of the pump station

If it does not operate, the lowering solenoid valve will open the oil return valve, and the weight of the goods elevator will be reduced.

2020年6月23日 08:59
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