Fluid pressure adjusting mechanism

Abstract

The invention relates to the field of fluid pressure control, in particular to a fluid pressure adjusting mechanism. The fluid pressure adjusting mechanism comprises a machine body and a sliding cavity in the machine body. A valve and a sliding block slidably arranged on the right side of the valve are slidably arranged in the sliding cavity. A jacking spring is elastically arranged between the sliding block and the valve. The fluid pressure adjusting mechanism can be used for presetting the maximum water discharging pressure of equipment. The equipment can automatically adjust the water discharging pressure to a stable state in the operation process. Meanwhile, a pressurization device is arranged in the equipment, when the water inlet pressure is insufficient, inlet water can be pressurized, so that water discharging requirements of the equipment are met. A filtering plate is arranged in the equipment, and a filtering plate cleaning device is arranged at the same time, so that it is ensured that pipelines are not blocked, liquid is filtered, discharged water is cleaner, the functionality is strong, the stability is good, and production and popularization are facilitated.

Description

technical field [0001] The invention relates to the field of fluid pressure control, in particular to a fluid pressure regulating mechanism. Background technique [0002] When people control the fluid pressure, they often need a pressure regulating device to adjust the fluid pressure. The output fluid pressure of the traditional pressure regulating mechanism is unstable, which affects the subsequent use of the fluid. Moreover, the existing fluid pressure regulating device cannot conveniently perform output pressure prediction. When the water inlet pressure is insufficient, the traditional equipment cannot use a pressurizing device to pressurize the water flow, and there is no filter plate and cleaning device, which has great limitations, so it is necessary to set a fluid pressure The adjustment mechanism improves the above-mentioned problems. Contents of the invention [0003] The object of the present invention is to provide a fluid pressure regulating mechanism, which c...

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Problems solved by technology

[0002] When people control the fluid pressure, they often need a pressure regulating device to adjust the fluid pressure. The output fluid pressure of the traditional pressure regulating mechanism is unstable, which affects the subsequent use of the fluid. Moreover, the existing fluid pressure regulating device cannot conveniently perform output pressure prediction. When the water inlet pressure is insufficient, the traditional equipment cannot use a pressurizing device to pressurize the water flow, and there is no filter plate and cleaning device, which has great limitations, so it is necessary to set a fluid pressure The adjustment mechanism improves the above problems

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