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Pulse-type electronically-ignited flame spray gun

An electronic ignition and flamethrower technology, which is applied to gas fuel burners, combustion methods, combustion types, etc., can solve the problems of wasting gas, difficult to ignite successfully, harmful to human body, etc., and achieve the effect of improving safety performance and convenient use.

Inactive Publication Date: 2012-08-22
陈金楼
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional ordinary YD type liquefied gas spray gun uses an external igniter (such as a lighter, etc.) to solve the ignition problem when it is working, but it is sometimes difficult to ignite successfully when it is operated outdoors due to the difference in weather and wind. There must be a certain distance between the nozzle of the flamethrower and the switch of the flamethrower. When the switch of the flamethrower is turned on first, there must be a gap time in the process of igniting the liquefied gas. At this time, the liquefied gas has flowed into the air, which is harmful to the human body. waste gas phenomenon

Method used

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  • Pulse-type electronically-ignited flame spray gun

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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0023] like figure 1 Shown, the pulsed electronic ignition torch of the present invention comprises:

[0024] Nozzle 8, which is connected with the front end of the spray gun tube 6 by the nozzle joint 7,

[0025] Flame torch tube 6 rear ends are installed on torch main body 11 front ends by nut 5,

[0026] There is a liquefied gas valve 3 at the front of the flame gun main body 11, and the liquefied gas inlet pipe 2 with the liquefied gas inlet joint 1 is connected to the liquefied gas valve 3, and the gas delivered from the liquefied gas inlet pipe 2 passes through the liquefied gas valve 3 Divided into two branches,

[0027] The fuel gas of the first branch is connected to the handle valve stem chamber of the flame gun main body 11, and the handle valve stem chamber is communicated with the flame spray gun tube 6,

[0028] A fuel gas regulating mechani...

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Abstract

The invention relates to a pulse-type electronically-ignited flame spray gun, wherein a spray head is connected with the front end of the flame spray gun via a spray head joint; the rear end of the flame spray gun is installed at the front end of a flame spray gun main body via a nut; a liquefied gas valve is arranged on the front of the flame spray gun main body; a liquefied gas inlet tube is connected with the liquefied gas valve, and the gas conveyed from the liquefied gas inlet tube is divided into two branches via the liquefied gas valve; the gas of the first branch is connected into a handgrip valve rod chamber of the flame spray gun main body, the handgrip valve rod chamber is communicated with the flame spray gun, and a gas adjusting mechanism is arranged in the handgrip valve rod chamber; the gas of the second branch enters from a place below the liquefied gas valve and is connected to the flame spray gun tube via a pipeline from a place above the liquefied gas valve; and a pulse-type electronic ignition system is arranged in the flame spray gun main body. The pulse-type electronically-ignited flame spray gun disclosed by the invention uses the automatic pulse-type electronic ignition system, so that the product is more convenient in use and improved in the safety performance.

Description

technical field [0001] The invention relates to a liquefied gas spray gun, in particular to a pulse electronic ignition spray gun. Especially refers to the liquefied gas pulse type electronic ignition spray gun. Background technique [0002] The traditional ordinary YD type liquefied gas spray gun uses an external igniter (such as a lighter, etc.) to solve the ignition problem when it is working, but it is sometimes difficult to ignite successfully when it is operated outdoors due to the difference in weather and wind. There must be a certain distance between the nozzle of the flamethrower and the switch of the flamethrower. When the switch of the flamethrower is turned on first, there must be a gap time in the process of igniting the liquefied gas. At this time, the liquefied gas has flowed into the air, which is harmful to the human body. Gas wasting phenomenon. Contents of the invention [0003] Aiming at the defects in the prior art, the object of the present inventi...

Claims

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Application Information

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IPC IPC(8): F23D14/00F23D14/46
Inventor 陈金楼
Owner 陈金楼
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