Night light with inner flame ad outer flame

A technology of permanent lamp and lamp body, which is applied in the field of permanent lamps, can solve problems such as extinguishment of permanent lamps, inconvenience in production, loss, etc., and achieve the effect of enhancing safety and reliability

Inactive Publication Date: 2017-12-01
LUOYANG LEBANG PETROCHEM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this external fire is not carefree. The phenomenon of extinguishing the permanent light occurs from time to time during the operation of the device, which br

Method used

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  • Night light with inner flame ad outer flame

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Embodiment Construction

[0016] The present invention will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings.

[0017] see figure 1 , the ever-burning lamp proposed by the present invention includes a gas pipe fitting 1, an air regulating sleeve 2, a lamp body 3, a premixing chamber 4, a nozzle 5, and a flame-stabilizing tube 8, and the gas pipe 1, the air regulating sleeve 2, and the lamp body 3 are existing The basic components of a conventional permanent lamp are not described in detail here. The premixing chamber 4 is located on the upper part of the lamp body 3, the lower end of the chassis of the nozzle 5 is connected to the upper end of the lamp body 3, and the upper end thereof is connected to the flame-stabilizing tube 8. The neck of the nozzle 5 is provided with a plurality of primary injection holes 6, and the nozzle 5 The outlet of 5 is the secondary spray hole 7 that runs through up and down.

[0018] Further, the nozzle ...

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Abstract

An ever-burning lamp with an inner flame and an outer flame, comprising a gas pipe fitting (1), an air regulating sleeve (2), a lamp body (3), a premixing chamber (4), a nozzle (5), and a flame stabilizing tube (8), The premixing chamber (4) is located on the upper part of the lamp body (3), the lower end of the chassis of the nozzle (5) is connected with the upper end of the lamp body (3), and the upper end thereof is connected with the flame stabilizing tube (8); the nozzle (5) The neck is provided with a plurality of primary spray holes (6), and its outlet is a secondary spray hole (7). With the above technical solution, the eternal light proposed by the present invention adds an inner flame structure, which is equivalent to setting a spare fire for the eternal light. When the outer flame of the eternal light is extinguished, the inner flame that has been burning will quickly ignite the outer flame, and the safety and reliability of the eternal light are further enhanced. .

Description

technical field [0001] The invention relates to the technical field of industrial burners, in particular to an ever-burning lamp with an inner flame and an outer flame. Background technique [0002] The pilot lamp is an important component of the industrial burner. It is used to ignite and re-ignite the main burner. During the entire combustion process of the main burner, the pilot lamp is required to keep burning to ensure that the residual fuel in the heating furnace can be completely burned in the event of an accident. To prevent flash explosions in the furnace during start-up and emergency situations. In addition, when the main burner is turned off due to interlock, the permanent light keeps burning, so it is very convenient to ignite the furnace again. In the self-priming permanent lamp widely used at present, the combustion-supporting air is automatically sucked into the gas premixing chamber driven by the fuel gas, and after being fully mixed along the way, it reaches...

Claims

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Application Information

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IPC IPC(8): F23G7/06
CPCF23G7/06
Inventor 王飞于兴辉李胜利李国华郭树强于在福
Owner LUOYANG LEBANG PETROCHEM EQUIP
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