Main Components of Hydraulic Hoist

Release time：2018-11-16 15:48:30 Click rate：1602

The hydraulic hoist manufactured by our company is a hoist which connects the piston rod with the gate and uses the liquid pressure as the power to drive the piston to lift the gate. Mineral oil is commonly used in liquids, so it is often called hydraulic hoist. The high-pressure oil pipe is transported by the oil pump through the pipeline. Hydraulic hoist has the advantages of simple structure, small floor area, smooth transmission, convenient control and high manufacturing accuracy. It is widely used to hoist and close various types of gates. The main components of the hydraulic hoist are: piston rod, hydraulic cylinder, oil supply and discharge pipeline system and oil pump motor set, etc. According to the force condition of piston rod, it can be divided into one-way hydraulic hoist and two-way hydraulic hoist. Sluice can be closed by self-weight drop, and one-way hydraulic hoist can be selected. Sluice can not be smoothly reduced by self-weight, and two-way hydraulic hoist is selected when the pressure on the upper part of the gate body can be closed. The force condition of each part of the two-way hydraulic hoist and the hydraulic operation system are complex, but the arrangement is compact, and the additional weight (such as the weighting block) needed for the gate descent can be omitted, which is mostly used for the operation of the high-pressure gate in the down hole. The gate with double lifting points can be operated synchronously by two hydraulic hoists of the same type. The opening force of hydraulic hoist manufactured in China has reached 6000 kN. The hydraulic hoist used in power plants in the Soviet Union has a lifting force of 9000 kN and a lowering force of 1100 kN. Jiangsu Fangyang Electric Machinery Equipment Co., Ltd. has abundant experience. It can produce various large gates and auxiliary hydraulic hoists. It is the leading enterprise in China.

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