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Flame transmission igniter

An ignition device and flame technology, applied in the directions of combustion ignition, lighting and heating equipment, combustion methods, etc., can solve the problems of ignition ignition rod, ignition cable burnout, unstable operation of equipment, low ignition success rate, etc., and achieve extended use. The effect of long life, saving maintenance time and convenient maintenance

Active Publication Date: 2008-12-24
SHANXI ALEX ENVIRONMENTAL PROTECTION TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ignition device has simple structure, convenient maintenance, long service life, safe and reliable operation, wide application range, and completely solves the direct ignition ignition rod, ignition cable often burnt out, short service life, high equipment cost and equipment failure rate in other devices. High, low ignition success rate and unstable equipment operation

Method used

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Embodiment Construction

[0012] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings. figure 1 It is a structural schematic diagram of the present invention, and the outer channel 2 is a natural air supply mode. The present invention adopts a double-channel device, the flammable gas is transmitted from the inner channel 1, and the flame and combustion-supporting air are transmitted from the gap between the inner channel 1 and the outer channel 2. The model of the ignition rod 7 is L100~L1500. The ignition rod 7 is installed and fixed in the ignition rod protection box 6. The front end of the ignition rod is an ignition nozzle, and the tail end of the ignition rod is connected to an ignition cable and a high-energy ignition actuator. It is controlled by PLC. The high-energy ignition actuator needs to be ignited. The high-energy ignition actuator generates a 3000V high-voltage electric spark to ignite the fla...

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Abstract

The flame transmission igniter belongs to the field of fuel gas distributing and burning apparatus technology. The flame transmission igniter consists of one inner passage, one outer passage and one igniting rod inside one protecting box, and features that both the inner passage and the outer passage have homogeneously distributed small holes. The flame transmission igniter has also one igniting cavity fixed below the outer passage and with one flange connected to the flange in the igniting rod protecting box. It may operate in either forced air blowing mode or natural air blowing mode. The present invention has simple structure, safe and reliable running, high ignition success rate and wide application.

Description

technical field [0001] The invention belongs to the technical field of gas diffusion and ignition of heating equipment, in particular to the technical field of gas diffusion and remote ignition of heating equipment. The gas source can be various flammable gases. Background technique [0002] The ignition device of combustible gas dissipation and heating equipment generally includes three parts: an ignition rod, an ignition cable and a high-energy exciter. The ignition device often adopts the form of direct ignition: that is, the ignition nozzle is used to directly contact the combustible gas for ignition, but because the ignition nozzle of the ignition device is always in the flame area, and the ignition cable is also in the high-temperature radiation area for a long time, it is easy to cause equipment aging and gas leakage , cause safety accidents, seriously shorten the service life of the equipment, and are not easy to repair and replace; in addition, when the venting and ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23Q21/00F23Q13/02
Inventor 孟庆源李志军孟瑞宏
Owner SHANXI ALEX ENVIRONMENTAL PROTECTION TECH