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Kitchen range igniter with early warning function

A technology for igniters and stoves, which is applied in applications, household heating, household appliances, etc., can solve the problems of casualties, property, explosion accidents, losses, etc., and achieve the effects of improving safety, avoiding explosions, and having a simple structure.

Inactive Publication Date: 2015-05-13
JIANGSU WANMA METAL PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Because gas or natural gas is very flammable, once the gas of the gas stove leaks, it is prone to explosion accidents, causing casualties and property losses
After general gas leaks, users may not be able to find out in time, so they will recklessly ignite and cause an explosion.

Method used

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  • Kitchen range igniter with early warning function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Such as figure 1 As shown, the cooker igniter with early warning function in this embodiment includes an ignition switch 1, an ignition unit 2 including a spark plug, and a power supply 3. The power supply 3 is connected to the ignition unit 2 through the ignition switch 1. The key lies in the The stove igniter with early warning function also includes a gas leakage detection device 4 and a safety switch connected with the gas leakage detection device 4 and controlled by it. The closed solenoid valve 5 is connected in series between the power supply 3 and the ignition switch 1 .

[0013] The working principle of the igniter for the above-mentioned cooking range is as follows:

[0014] When there is no gas leakage, the normally closed solenoid valve 5 is in the pull-in state, the power supply 3 and the ignition switch 1 are connected, and the user can ignite normally; when the gas leaks, the gas leakage detection device 4 controls the normally closed solenoid valve 5 to...

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PUM

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Abstract

The invention aims to provide a kitchen range igniter with early warning function to avoid a user to still ignite when gas leaks to cause an explosion. The kitchen range igniter with early warning function includes an ignition switch, an ignition unit comprising a spark plug, and a power supply, the power supply is connected with the ignition unit by the ignition switch, the key lies in that the kitchen range igniter with early warning function includes a gas leak detection device and a safety switch which is connected with the gas leak detection device and controlled by the gas leak detection device, and the safety switch is in series connection between the power supply and the ignition switch. The work principle of the kitchen range igniter is as follows: when the gas leak detection device detects a gas leak, the gas leak detection device controls the safety control switch to be turned off, the connection between the power supply and the ignition switch is disconnected, even if the user closes the ignition switch, and the ignition unit cannot be electrically ignited, so that the kitchen range igniter can avoid the user to still ignite when the gas leaks to cause the explosion.

Description

technical field [0001] The invention relates to an igniter for a cooker with an early warning function. Background technique [0002] Because gas or natural gas has good flammability, once the gas of the gas stove leaks, an explosion accident will easily occur, causing casualties and property losses. After a general gas leak, users may not be able to find it in time, so they will recklessly ignite and cause an explosion. How to avoid this situation is a problem that must be solved for the safe use of gas ranges. Contents of the invention [0003] The object of the present invention is to provide an igniter for a cooker with an early warning function, so as to prevent the user from still igniting the fire and causing an explosion when gas leakage occurs. [0004] The cooking stove ignition with early warning function of the present invention includes an ignition switch, an ignition unit containing a spark plug, and a power supply. The power supply is connected to the igni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C3/10F24C3/12
CPCF24C3/103F24C3/126
Inventor 万太生
Owner JIANGSU WANMA METAL PROD CO LTD