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High-pressure electronic igniter with mechanical temperature protection

An electronic igniter and igniter technology, applied in the direction of ignition, combustion ignition, incandescent ignition, etc. using electric sparks, can solve problems such as burnout, the overall heating equipment cannot work normally, and the ignition time is long.

Inactive Publication Date: 2009-05-27
北京润瓯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in actual use, it often occurs that the ignition time is too long and the burnout phenomenon caused by the excessive heat of the igniter equipment
Make the overall heating equipment not work properly

Method used

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  • High-pressure electronic igniter with mechanical temperature protection
  • High-pressure electronic igniter with mechanical temperature protection
  • High-pressure electronic igniter with mechanical temperature protection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] specific implementation plan

[0013] The device consists of a high-voltage generator, a bimetallic solid-state temperature protection switch, an aluminum, plastic composite shell and epoxy resin sealing insulation material.

[0014] The high voltage generator is composed of a high voltage transformer. The input voltage of the primary coil is 220 volts, and the output voltage of the secondary coil is 10000 volts. A bimetal solid-state temperature protection switch is connected in series in the primary coil power supply line. The principle is as follows figure 1 shown.

[0015] When not working, the bimetallic solid-state temperature protection switch is in the closed state, such as figure 2 As shown in Figure A in the middle; after the high-voltage lighter starts to work, the coil and transformer begin to heat up, and the bimetal sheet begins to deform. Such as figure 2 Shown in B. As long as the transformer temperature is within the allowable temperature range...

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PUM

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Abstract

The present invention comprises a high voltage electronic generator, a mechanical type temperature protection switch and a low radiation insulation seal housing. A bimetal plate machinery temperature switch ensures a high voltage igniter to work in a safe temperature range, when the temperature is higher than the set dangerous temperature, the switch will cut off, the device stop working and the temperature is decreased. When the temperature is lower than the dangerous temperature, the switch will cut on, and the igniter works continuously again. The device can be effectively used in industry on site which is under the complicated surroundings, because the mechanical bimetal switch has the advantages of strong electromagnetic interference resistant ability, long service life, simple structure, low cost and the like.

Description

technical field [0001] The invention relates to a high-voltage electronic igniter with mechanical temperature protection. It can prevent general high-voltage electronic igniters from being burned due to excessive use time and high temperature during use. When the temperature of the high-voltage electronic igniter is higher than the set temperature value, the control switch will cut off the power of the igniter, so that the device stops working and starts to cool down. When the temperature is lower than the set temperature, the device can resume and continue to work. technical background [0002] With the increasing supply and usage of natural gas in my country, industrial gas equipment is widely used in various heating processes. Generally, gas burners must use high-voltage electronic igniters to ignite and start the equipment. High-voltage electronic igniters are widely used in practice. [0003] However, in actual use, it often occurs that the ignition time is too long ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23Q3/00F23Q7/00
Inventor 卢永健何大林李锐
Owner 北京润瓯科技有限公司
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