Regulating valve with gas-solid mixture separation function

Abstract

The invention relates to the technical field of control valves, and discloses a regulating valve with a gas-solid mixture separation function, which comprises a pipe body, a separation plate is arranged in the pipe body, a flow limiting plate is fixedly mounted at the top of the separation plate, a separation hole is formed in the outer surface of the separation plate, and a first threaded rod is rotatably connected to the inner wall of the separation plate. A first gear is fixedly installed at the bottom of the first threaded rod, a second gear is connected to the outer surface of the first gear in an engaged mode, and a baffle is arranged at the bottom of the separation plate. The regulating valve has the following advantages and effects that a worker can use the first threaded rod to enable the separation plate at the bottom to separate a mixed material, after adjustment, a clamping plate is used for limiting a first hand wheel to prevent the first hand wheel from rotating, then solids are discharged through a discharging pipe, and during use, a sealing sleeve is used for fixing. In addition, leakage at the butt joint position can be effectively prevented, and the regulating valve is complete in function.

Description

technical field [0001] The invention relates to the technical field of control valves, in particular to a regulating valve with the function of separating gas-solid mixture materials. Background technique [0002] Control valve, also known as control valve, in the field of industrial automation process control, by receiving the control signal output by the adjustment control unit, with the help of power operation to change the final control element of process parameters such as medium flow, pressure, temperature, liquid level, etc., generally by the executive According to the stroke characteristics, the regulating valve can be divided into straight stroke and angular stroke; according to the power used by the actuator, it can be divided into three types: pneumatic regulating valve, electric regulating valve and hydraulic regulating valve; Its functions and characteristics are divided into three types: linear characteristic, equal percentage characteristic and parabolic chara...

AI Technical Summary

Problems solved by technology

[0003] When using a pipeline, it is often necessary to use a regulating valve for control. When using a regulating valve, the regulating valves currently on the market often do not have the function of separating the gas-solid mixture material. The current method of separating the gas-solid mixture material, Often, after the materials are discharged, they are stored and cooled. This method will cause great trouble to the production. If the mixed materials cannot be separated in time in the daily production process, it will cause great restrictions on the subsequent production. of

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