Air-gas linkage device

A technology of wind-air linkage and limit device, which is applied in the direction of gaseous heating fuel, household heating, heating fuel, etc., and can solve problems such as easy rust, difficult maintenance, and danger

Active Publication Date: 2018-12-18
深圳市捷厨厨房设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since most of the chains are made of iron metal, they are easy to rust, and the installation is time-consuming and difficult to maintain
The gas regulating valve and the kindling valve are installed side by side on the main pipeline of the gas stove. When in use, the kindling gas supply and ignition are not completed synchronously. If the operator violates the prin

Method used

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Embodiment Construction

[0019] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0020] Such as figure 1 with figure 2 Shown, a kind of wind-air interlocking device comprises kindling valve 11, main fire valve 13, main fire valve limiter 15, gas pipe 20, kindling flame uses trachea 21, normal combustion uses trachea 23, microswitch igniter 31, Micro switch igniter knob 33, travel switch swing arm 35, cam 37, limit connecting rod 41, fire valve hanging plate 51, main fire valve hanging plate 52, vertical shaft 53, metal wire 55, metal wire guide gr...

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PUM

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Abstract

The invention discloses an air-gas linkage device comprising a kindling valve, a main fire valve, a main fire valve limiting device, a gas pipe, a kindling flame gas pipe, a normal combustion gas pipe, a microswitch igniter, a microswitch igniter knob, a stroke switch swing arm, a cam, a limiting connecting rod, a kindling valve hanging plate, a main fire valve hanging plate, a vertical shaft, a metal wire, a metal wire guide groove and a fixing plate. The cam is connected to the kindling valve hanging plate, one end of the stroke switch swing arm and one end of the limiting connecting rod ina pivoted mode, and the other end of the limiting connecting rod is connected with the main fire valve limiting device in a pivoted mode. The main fire valve limiting device abuts against the main fire valve hanging plate when the kindling valve is in a closed state. The kindling valve hanging plate is mounted below the kindling valve and rotates along with rotation of the kindling valve. The mainfire valve hanging plate is mounted below the main fire valve and rotates along with rotation of the main fire valve. According to the air-gas linkage device, the operation that a kindling is ignitedfirstly and then gas is released is ensured, operation is convenient, operating is safe and reliable, and the gas and combustion air work in a linkage mode.

Description

technical field [0001] The invention relates to the technical field of gas cookers, in particular to an air-air linkage device. Background technique [0002] With the development of science and the progress of society, modern equipment is gradually entering people's lives. Modern equipment not only makes people's life more convenient, but also promotes the progress of human society. Most of the wind and gas linkage switch systems currently used in gas stoves are chain-driven connecting rods, and the damper is opened to the size of the gas valve to realize air supply and combustion. Because most of the chains are made of iron metal, they are easy to rust, and the installation is time-consuming and difficult to maintain. The gas regulating valve and the kindling valve are installed side by side on the main pipeline of the gas stove. When in use, the kindling gas supply and ignition are not completed synchronously. If the operator violates the principle of "fire first and then...

Claims

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Application Information

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IPC IPC(8): F24C3/12F24C3/10F24C15/00
CPCF24C3/10F24C3/126F24C15/00
Inventor 刘方王绍明
Owner 深圳市捷厨厨房设备有限公司
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