Natural gas burner

A burner and natural gas technology, which is applied to gas fuel burners, burners, combustion methods, etc., can solve problems such as difficulty in ignition of natural gas burners

Inactive Publication Date: 2019-03-12
湖北宜都市兴达陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a natural gas burner to solve the problem of difficulty in ignition of the natural gas burner in view of the above-mentioned shortcomings in the prior art

Method used

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and functions achieved by the present invention clearer and easier to understand, the present invention will be further elaborated below in conjunction with specific implementation methods:

[0014] Such as Figure 1-4 As shown, it includes a combustion tube 1 and a blower 2 connected to the intake end of the combustion tube 1, the combustion tube 1 is connected to the gas pipeline 9, and the combustion tube 1 is sequentially provided with a flow mixing device along the direction from the intake end to the gas outlet end of the combustion tube 1 , the ignition device 4, the second gas outlet pipe 5, the mixed flow device and the second gas outlet pipe 5 are all connected to the gas pipeline 9, and the outer wall of the combustion pipe 1 between the ignition device 4 and the mixed flow device is provided with a liquid injection device, the injection The liquid device includes a liquid storage cylinder 61 arra...

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Abstract

The invention provides a natural gas burner. The natural gas burner comprises a combustion pipe and a blower communicating with a gas inlet end of the combustion pipe. The combustion pipe communicateswith a gas pipeline. A flow mixing device, an ignition device and a second gas outlet pipe are sequentially arranged in the combustion pipe in the direction from the gas inlet end of the combustion pipe to a gas outlet end of the combustion pipe. The flow mixing device and the second gas outlet pipe communicate with the gas pipeline. A liquid injection device is arranged on the portion, between the ignition device and the flow mixing device, of the outer wall of the combustion pipe and comprises a liquid storage barrel and an oil spray nozzle, wherein the liquid storage barrel is arranged onan outer wall of the combustion pipe, and the oil spray nozzle is arranged at the bottom of the liquid storage barrel and communicates with the liquid storage barrel. An opening is formed in the portion, at the position of the liquid storage barrel, of a pipe wall of the combustion pipe. The oil spray nozzle extends into the combustion pipe after passing through the opening. The natural gas burneris used for solving the problem of difficult ignition of natural gas burners.

Description

technical field [0001] The invention relates to the field of fuel devices, in particular to a natural gas burner. Background technique [0002] A burner is a general term for a device that injects fuel and air into a mixed combustion in a certain way. It is a device that converts substances into heat energy through a chemical reaction method of combustion—that is, air and fuel are mixed in an appropriate proportion through a premixing device. Mix to make it fully burnt. Burners are divided into industrial burners, burners, civil burners, and special burners according to types and application fields. It is mostly made of corrosion-resistant and high-temperature-resistant materials such as stainless steel or metal titanium. Industrial burners are commonly known as burners. There are many types and specifications, including fuel oil, gas (coal gas), and coal (powdered coal / coal-water slurry). The application field is very wide, and the burner is required in industrial occasi...

Claims

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Application Information

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IPC IPC(8): F23D14/02F23D14/46F23D17/00
CPCF23D14/02F23D14/46F23D17/002F23D2204/10
Inventor 袁世龙
Owner 湖北宜都市兴达陶瓷有限公司
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