Constant air volume regulator and burner for improving heat efficiency of fuel gas water jacket heater

A regulator and constant air volume technology, which is applied in the direction of gas fuel burners, burners, combustion methods, etc., can solve the problem of unpowered constant air intake, etc., and achieve the effects of reducing labor intensity, energy saving and emission reduction management, and improving thermal efficiency

Active Publication Date: 2014-12-10
PETROCHINA CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of unpowered constant air intake

Method used

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  • Constant air volume regulator and burner for improving heat efficiency of fuel gas water jacket heater
  • Constant air volume regulator and burner for improving heat efficiency of fuel gas water jacket heater
  • Constant air volume regulator and burner for improving heat efficiency of fuel gas water jacket heater

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Embodiment Construction

[0030] The constant air volume regulator of the present invention will be described in further detail below in conjunction with the accompanying drawings. A constant air volume regulator, comprising a cylindrical housing 171, one end of the housing 171 is the inlet end, the other end of the housing 171 is the outlet end, the housing 171 is provided with an elastic silicon capsule bowl 22, the elastic silicon capsule bowl The mouth of the bowl 22 faces the air intake direction in the constant air volume regulator, and there is a wind gap 35 between the side wall of the elastic silicon capsule bowl 22 and the inner surface of the housing 171, as figure 1 , figure 2 , image 3 , Figure 4 shown.

[0031] air from figure 1 The inlet end below the middle housing 171 enters and moves upwards and flows out from the outlet end above the housing 171. After the air enters the constant air volume regulator 17, since the mouth of the elastic silicon capsule bowl 22 faces the air inle...

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Abstract

The invention provides a constant air volume regulator and a burner for improving heat efficiency of a fuel gas water jacket heater. The constant air volume regulator comprises a barrel-shaped shell (171). An elastic silicon capsule bowl (22) is arranged in the shell (171). A bowl opening of the elastic silicon capsule bowl (22) faces the air inlet direction in the constant air volume regulator. An air passing gap (35) is formed between the side wall of the elastic silicon capsule bowl (22) and the inner surface of the shell (171). According to the burner which comprises the constant air volume regulator and is used for improving heat efficiency of the fuel gas water jacket heater, flue temperature and hearth negative pressure data can be used, and the constant air volume regulator can kept the air volume in the burner constant basically without power or energy; according to the burner for improving heat efficiency of the fuel gas water jacket heater, due to the fact that the air inlet volume is constant, external influences can be avoided, heat efficiency of the fuel gas water jacket heater is improved, the purposes of energy conservation, emission reduction and convenient management are achieved, and meanwhile labor intensity of workers is relieved.

Description

technical field [0001] The invention relates to the field of oil extraction engineering, in particular to a constant air volume regulator, and a burner containing the constant air volume regulator to improve the thermal efficiency of a gas water jacket furnace during oil gathering and transportation. Background technique [0002] The natural gas-fired water jacket furnace is an indispensable main equipment in the process of oil field production and gathering and transportation. It is mainly responsible for the temperature rise of oil well products and the heat supply of the gathering and transportation system. At the same time, it is also one of the largest self-consumption fuel equipment in the oil and gas field. Its technical level and thermal efficiency directly affect the technical level, energy saving and emission reduction and economic benefits of the surface engineering construction of the oil and gas field. At present, the general oil production station is equipped w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23N3/00F23D14/20
Inventor 刘长芝陈伟东杨波王子龙秦艺聪张长胜孙洪岩张艳荣于俊梅
Owner PETROCHINA CO LTD
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