Heat accumulating type energy-saving emission-reducing heating furnace and heating method

A technology of energy saving, emission reduction and heating method, which is applied in the direction of combustion method, lighting and heating equipment, and regulation of fuel supply, etc., and can solve the problems of pipeline gas discharge into the atmosphere, environmental pollution, waste of energy, etc.

Pending Publication Date: 2019-03-01
河北天牧节能设备有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

When the regenerative heating furnace in the prior art is in use, there is a problem that the gas in the pipeline is discharged into the atmosphere, which not only wastes energy, but also causes a certain degree of environmental pollution

Method used

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  • Heat accumulating type energy-saving emission-reducing heating furnace and heating method
  • Heat accumulating type energy-saving emission-reducing heating furnace and heating method
  • Heat accumulating type energy-saving emission-reducing heating furnace and heating method

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Embodiment Construction

[0073] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0074] Such as Figure 1 to Figure 8 As shown, a kind of regenerative energy-saving and emission-reducing heating furnace proposed by the present invention includes a furnace 21, a gas inlet 22, an air inlet 23, an air smoke outlet 24, and a soot outlet 25,

[0075] One side of the furnace 21 is provided with a left gas regenerator array 2 and a left air regenerator array 3 at intervals, and the other side of the furnace 21 is provided with a right gas regenerator ...

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Abstract

The invention belongs to the technical field of heat accumulating type heating furnaces, and provides a heat accumulating type energy-saving emission-reducing heating furnace and a heating method. Theheating furnace comprises a hearth, a gas inlet, an air inlet, an empty smoke outlet and a soot outlet. A left gas heat accumulating body array and a left air heat accumulating body array are arranged at one side of the hearth in a spaced mode, a right gas heat accumulating body array and a right air heat accumulating body array are arranged at the other side of the hearth in a spaced mode, and acombustion opening facing the hearth is communicated among the hearth, one side of the left gas heat accumulating body array, one side of the left air heat accumulating body array, one side of the right gas heat accumulating body array and one side of the right air heat accumulating body array. The problem that coal gas in a heat accumulating type heating furnace pipeline is exhausted into the atmosphere is solved, energy resources are wasted, and environment contamination to a certain degree is caused.

Description

technical field [0001] The invention belongs to the technical field of regenerative heating furnaces, and relates to a regenerative heating furnace for energy saving and emission reduction and a heating method. Background technique [0002] Regenerative heating furnace is essentially a combination of high-efficiency regenerative heat exchanger and conventional heating furnace. It is mainly composed of heating furnace body, regenerator, reversing system, fuel, air supply and smoke exhaust system. The regenerator is the main body of waste heat recovery from the flue gas of the regenerative heating furnace. It is a chamber-shaped space filled with the regenerator and is a part of the flue gas and air flow channel. In the heating furnace, the regenerators are always used in pairs, and one furnace can use one pair, or several pairs, or even dozens of pairs. In some large heating furnaces in China, at most forty pairs are used. Advantages of regenerative waste heat recovery More...

Claims

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Application Information

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IPC IPC(8): F23C9/06F23N1/02
CPCF23C9/06F23N1/027
Inventor 牛俊保田席军
Owner 河北天牧节能设备有限公司
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