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Dustproof and anti-blocking ignition device for earthquake emergencies

An ignition device and anti-clogging technology, which are applied in the directions of combustion ignition, igniter with fuel, combustion method, etc., can solve the problems of difficulty in taking out, blocking the valve, and the ignition device cannot be ignited.

Inactive Publication Date: 2018-01-23
TIANCHANG EARTHQUAKE OFFICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a technical problem in the flame cover of the existing ignition device: because there is an opening above the flame cover body, when the ignition device is placed in a dusty environment for a long time, debris is likely to enter the flame cover through the opening, thereby blocking the air valve. Make the ignition device unable to ignite, and after debris enters the opening of the flame cover, it is not easy to take out

Method used

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  • Dustproof and anti-blocking ignition device for earthquake emergencies

Examples

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Embodiment 1

[0006] Example 1: The flame cover body, air intake hole, and opening of a dust-proof and anti-blocking ignition device for earthquake emergency are formed by a whole piece of metal plane, and after being folded, a three-dimensional asbestos screen anti-blocking ignition device flame is formed The cover is installed on the ignition device. The flame cover of the asbestos screen anti-blocking ignition device is characterized in that an asbestos screen is bonded in the middle of the opening above the cover body, which can prevent sundries from entering the flame cover. As the asbestos screen is bonded in the middle of the opening above the flame cover of the earthquake emergency dust-proof and anti-blocking ignition device, debris such as dust is blocked by the opening with the asbestos screen bonded in the middle, and it is difficult to enter the flame cover. The ignition device valve is blocked, thereby solving the technical problems described in the background art. The mesh de...

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Abstract

The invention discloses a dustproof and anti-blocking ignition device for earthquake emergencies. A hood body, an air intake hole and a pore of a flame hood of the ignition device are formed by machining a whole piece of metal plane, the stereoscopic asbestos screen flame hood of the anti-blocking ignition device is formed after folding is conducted, and the flame hood is installed on the ignitiondevice. An asbestos screen adheres to the middle of the pore in the hood body of the flame hood of the device and can prevent impurities from entering the flame hood.

Description

technical field [0001] The invention relates to a dust-proof and blockage-proof ignition device for earthquake emergency. Background technique [0002] With the acceleration of urbanization in our country, the development of urban construction and the increase of population density, the harm of earthquakes to human beings is becoming more and more serious. Earthquake sites are often dusty, and the ignition device, one of the emergency supplies, is often affected by dust or other sundries, causing the ignition valve to be blocked and not effective. Various ignition devices currently on the market are usually composed of the following components: fuselage (containing compressed combustible gas), ignition device, valve, valve regulating valve, flame cover. Among them, the flame cover is located above the air valve, wrapping the air valve to prevent the flame from being blown out by the wind. The structure of the flame cover of the existing ignition device generally has an air...

Claims

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Application Information

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IPC IPC(8): F23Q2/50
Inventor 不公告发明人
Owner TIANCHANG EARTHQUAKE OFFICE
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