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Dual-structure voltage stabilization control valve

A voltage stabilization control, dual-structure technology, applied to valve details, multi-way valves, safety valves, etc., can solve problems such as large pressure fluctuations, poor voltage stabilization performance, and difficulty in controlling the firepower of gas equipment, so as to achieve stable outlet pressure Effect

Pending Publication Date: 2018-11-16
GUANGZHOU JINGDING ELECTRIC TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, for the safety of gas equipment, the gas equipment is generally equipped with a pressure stabilizing control valve to reduce and stabilize the gas pressure entering the gas equipment. pressure, poor voltage stabilization performance, large pressure fluctuations, and the firepower of gas equipment is not easy to control

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  • Dual-structure voltage stabilization control valve

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Embodiment Construction

[0016] The idea, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, features and effects of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts belong to The protection scope of the present invention. In addition, all the connection / connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions.

[0017] refer to Figure 1 ~ Figure 4 , a double-structure pressure stabilizing control valve, including a valve...

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Abstract

The invention discloses a dual-structure voltage stabilization control valve. The dual-structure voltage stabilization control valve comprises a valve body; the valve body is provided with an air inlet, a first air outlet and a second air outlet; an A cavity, a B cavity, a C cavity and a D cavity are formed in the valve body; an electromagnetic valve, a first voltage stabilization valve and a second voltage stabilization valve are installed on the valve body; the working end of the electromagnetic valve is used for controlling the opening degree between the A cavity and the B cavity; the working end of the first voltage stabilization valve is used for controlling the opening degree between the B cavity and the C cavity; the working end of the second voltage stabilization valve is used forcontrolling the opening degree between the D cavity and the second air outlet; the B cavity communicates with the D cavity through a first channel; and the C cavity communicates with the first air outlet. The first voltage stabilization valve and the second voltage stabilization valve achieve independent voltage stabilization adjusting, the voltage stabilization characteristic influences of the first voltage stabilization valve and the second voltage stabilization valve are small, and therefore common use of two voltage stabilization characteristics can be guaranteed.

Description

technical field [0001] The invention relates to a control valve, in particular to a double-structure pressure-stabilizing control valve suitable for gas equipment. Background technique [0002] At present, for the safety of gas equipment, the gas equipment is generally equipped with a pressure stabilizing control valve to reduce and stabilize the gas pressure entering the gas equipment. Pressure, poor voltage stabilization performance, large pressure fluctuations, and the firepower of gas equipment is not easy to control. For the pressure-stabilizing control valves with two gas outlets, generally one pressure-stabilizing valve is used to control the pressure of each gas outlet, that is, the pressures between the two gas outlets affect each other. Contents of the invention [0003] The purpose of the present invention is to provide a dual-structure pressure stabilizing control valve, through which the air pressure of the main gas outlet and the auxiliary gas outlet are res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K11/22F16K17/196F16K31/365
CPCF16K11/22F16K17/196F16K31/365
Inventor 桂检仔庞智勇
Owner GUANGZHOU JINGDING ELECTRIC TECH
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