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Combustion/gasifier and nozzle modules for combustion/gasifier

A gasification furnace and nozzle technology, applied in the industrial field, can solve the problems of limited injection range, unfavorable fuel heat transfer, mixing and high-efficiency chemical reaction in the gasification furnace, and achieve the goal of increasing the injection range, increasing combustion and gasification Efficiency, improve the effect of heat transfer

Active Publication Date: 2021-04-02
范全荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the injection angle of the static nozzle is fixed, its injection range is limited, which is not conducive to the heat transfer, mixing and efficient chemical reaction of the fuel in the gasifier

Method used

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  • Combustion/gasifier and nozzle modules for combustion/gasifier

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Embodiment Construction

[0018] The combustion / gasification furnace and the nozzle module used in the combustion / gasification furnace proposed by the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Advantages and features of the present invention will be apparent from the following description and claims. It should be noted that the drawings are all in a very simplified form and use imprecise ratios, which are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

[0019] The core idea of ​​the present invention is to provide a combustion / gasification furnace and a nozzle module for the combustion / gasification furnace, by changing the static nozzles in the prior art into movable nozzles with movable joints, and through auxiliary nozzles The gas injection of the movable nozzle can move and move without the help of a mechanical drive device to change its injection ...

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Abstract

The present invention provides a combustion / gasification furnace and a nozzle module for combustion gasification, a static nozzle of the prior art is converted into a movable nozzle having a movable joint, and an auxiliary nozzle sprays a gas, so that the movable nozzle can move and motion without a mechanical drive device, a spraying angle can be changed in real time, and a spraying range is increased; at the same time, a nozzle with an adjustable spraying angle sprays a gas, so that a spraying trajectory of a spraying airflow sprayed by the movable nozzle can be changed, the spraying range of the movable nozzle can be expanded to improve the heat transfer, mixing and chemical reaction effects of a fuel in the combustion / gasification furnace; the gas sprayed by the auxiliary nozzle and the gas sprayed by the nozzle with the adjustable spraying angle are combustion-supporting gases, the spraying range of the movable nozzle can be expanded, the combustion of the fuel in the combustion / gasification furnace can be further promoted, and the efficiency of combustion and gasification can be increased.

Description

technical field [0001] The invention relates to the industrial field, in particular to a combustion / gasification furnace and a nozzle module for the combustion / gasification furnace. Background technique [0002] In the existing related industrial fields, combustion / gasification furnaces use static nozzles to inject fuel into the furnace body. Since the injection angle of the static nozzle is fixed, its injection range is limited, which is not conducive to the heat transfer, mixing and efficient chemical reaction of the fuel in the gasifier. Contents of the invention [0003] The invention provides a combustion / gasification furnace and a nozzle module used for the combustion / gasification furnace to increase the injection range of the nozzle and improve the heat transfer, mixing and chemical reaction effects of fuel. [0004] In order to achieve the above object, the present invention provides a nozzle module for a combustion / gasifier, which includes an active nozzle, at le...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10J3/50C10J3/48F23C5/06F23C7/00
CPCC10J3/48C10J3/50C10J2300/093C10J2300/0953F23C5/06F23C7/00
Inventor 范全荣
Owner 范全荣
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