Gas valve of stove burner

A technology for burners and gas valves, applied in the direction of sliding valves, valve details, valve devices, etc., can solve problems such as inability to achieve precise control, and achieve the effects of firepower and ease of use

Active Publication Date: 2014-10-22
湖州市双林工业园区开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem is that precise control cannot be achieved

Method used

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  • Gas valve of stove burner
  • Gas valve of stove burner
  • Gas valve of stove burner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] like figure 1 , figure 2 , image 3 As shown, a gas valve for a cooker burner includes a valve body 1, a valve core 2, a valve stem 3, a pressure spring 4, a fine adjustment pin 5 and a solenoid valve 6, the solenoid valve 6 includes a solenoid valve seat 61 and a solenoid valve The core body 62 and the solenoid valve seat 61 are provided with an air inlet port 611 and an air outlet port 612 .

[0025] The valve body 1 includes an air inlet chamber 1A, an air outlet 1B and an air guide chamber 1C. The wall plate at the adjacent end of the air inlet chamber 1A and the air outlet 1B is a valve core seat 7 , and the valve core seat 7 has a first air guide channel 81 . Connected with the air guide cavity 1C, the air guide cavity 1C is connected with the air outlet 1B through the second air guide channel 82, and the fine adjustment screw 5 is screwed with the air...

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PUM

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Abstract

A gas valve of a stove burner comprises a valve body, a valve element, a vale rod, a pressure spring, a fine tuning pin and an electromagnetic valve. The valve body comprises a gas inlet cavity, a gas outlet and a gas guide cavity. The wall plate of the adjacent ends of the gas inlet cavity and the gas outlet is a valve element seat. The valve element seat is provided with a first gas guide passage communicated with the gas guide cavity. The gas guide cavity is communicated with the gas outlet through a second gas guide passage. The fine tuning pin is screwed to the gas guide cavity. The circular valve element is provided with a gas guide hole. The valve element and the valve element seat are fitted and in hermetic seal. The valve rod is fixedly connected with valve element. The end wall plate, opposite to the valve element seat, of the gas inlet cavity is provided with a valve rod passage. The valve rod and the valve rod passage are rotatably matched and in hermitic seal. One end of the pressure spring is matched with the valve element, and the other end thereof is matched with the end wall plate of the gas inlet cavity. An electromagnetic valve seat is communicated with the gas inlet cavity. By the structure, when the valve element rotates, the gas guide hole of the valve element coincides with the first gas guide passage to precisely adjust gas inlet amount so as to adjust the fire of the burner, and use convenience is achieved.

Description

technical field [0001] The invention relates to a gas valve for a cooker. Background technique [0002] In the prior art, a gas valve of a cooker burner includes a valve body, a valve core, a valve stem, a pressure spring and a solenoid valve, and the solenoid valve includes a solenoid valve seat and a solenoid valve core body. The problem is that precise control cannot be achieved. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a gas valve of a cooker burner, which can realize precise control of the gas ventilation volume and realize fire power regulation. [0004] The present invention is realized as follows: a gas valve for a cooker burner, comprising a valve body, a valve core, a valve stem, a pressure spring, a fine adjustment nail and a solenoid valve, the solenoid valve comprising a solenoid valve seat and a solenoid valve core body; The special feature is that the valve body includes an air inlet cavity, an air outlet and an ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K3/04F16K3/314F16K3/32F16K27/04F16K31/04
CPCF16K3/06F16K3/314F16K3/32F16K27/045F16K31/046
Inventor 陈顺发
Owner 湖州市双林工业园区开发有限公司
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