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Burning stove provided with dual flue tubes

A dual flue and furnace technology, applied in the field of furnaces, can solve the problems of incomplete combustion and inconvenient heating of the furnace, and achieve the effects of high thermal efficiency, simple structure and convenient operation.

Pending Publication Date: 2020-04-10
冉龙英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many styles of coal-burning stoves on the market, and most of them use chimneys to discharge upwards from the side of the stove. The stove has incomplete combustion and is inconvenient for heating.

Method used

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  • Burning stove provided with dual flue tubes
  • Burning stove provided with dual flue tubes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: A combustion furnace with double flue pipes, a furnace cover 2 is provided on the furnace panel 1 for easy removal, a hollow tempering box 6 is provided under the furnace cover 2 of the furnace panel 1, and the tempering box 6 A furnace core 4 is arranged below, and the inner ring of the furnace core 4 forms a hollow cylindrical furnace 3 for combustion, and a hollow sandwich plate-shaped furnace bottom 7 is provided under the furnace 3; The horizontal smoke pipe 9 that exhausts the exhaust gas outwards is connected to the chimney that exhausts the exhaust gas; the middle part of the furnace core 4 is provided with a hollow plate-shaped interlayer tempering layer 12 that communicates with the furnace 3, and the tempering layer 12 There is an inner smoke pipe 5 connected to the interlayer of the bottom furnace bottom 7 on the top, and an outer smoke pipe 10 connected to the bottom furnace bottom 7 interlayer is provided on the tempering box 6; the inner furn...

Embodiment 2

[0017] Embodiment 2: A kind of combustion furnace with double flue pipe, the furnace panel 1 is provided with the furnace cover 2 that is easy to take off, and the furnace cover 2 of the furnace panel 1 is provided with a hollow tempering box 6, and the tempering box 6 A furnace core 4 is arranged below, and the inner ring of the furnace core 4 forms a hollow cylindrical furnace 3 for combustion, and a hollow sandwich plate-shaped furnace bottom 7 is provided under the furnace 3; The horizontal smoke pipe 9 that exhausts the exhaust gas outwards is connected to the chimney that exhausts the exhaust gas; the middle part of the furnace core 4 is provided with a hollow plate-shaped interlayer tempering layer 12 that communicates with the furnace 3, and the tempering layer 12 There is an inner smoke pipe 5 connected to the interlayer of the bottom furnace bottom 7 on the top, and an outer smoke pipe 10 connected to the bottom furnace bottom 7 interlayer is provided on the tempering...

Embodiment 3

[0018] Embodiment 3: A combustion furnace with double flue pipes, a furnace cover 2 that is conveniently removed is provided on the furnace panel 1, and a hollow tempering box 6 is provided under the furnace cover 2 of the furnace panel 1, and the tempering box 6 A furnace core 4 is arranged below, and the inner ring of the furnace core 4 forms a hollow cylindrical furnace 3 for combustion, and a hollow sandwich plate-shaped furnace bottom 7 is provided under the furnace 3; The horizontal smoke pipe 9 that exhausts the exhaust gas outwards is connected to the chimney that exhausts the exhaust gas; the middle part of the furnace core 4 is provided with a hollow plate-shaped interlayer tempering layer 12 that communicates with the furnace 3, and the tempering layer 12 There is an inner smoke pipe 5 connected to the interlayer of the bottom furnace bottom 7 on the top, and an outer smoke pipe 10 connected to the bottom furnace bottom 7 interlayer is provided on the tempering box 6...

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Abstract

The invention relates to a burning stove provided with dual flue tubes. The burning stove is characterized in that a hollow furnace bottom (7) which is in the shape of a sandwich board is arranged under a furnace hearth (3), wherein the middle part of a furnace core (4) is provided with a hollow tempering layer (12) which is in the shape of a board-shaped sandwich and communicates with the furnacehearth (3) is arranged on the middle part of the furnace core (4); an inner flue tube (5) which communicates with the sandwich layer of the furnace bottom (7) on the bottom is arranged on the tempering layer (12); an outer flue tube (10) which communicates with the sandwich layer of the furnace bottom (7) on the bottom is arranged on a tempering box (6); a furnace head (14) is arranged on the center of the furnace bottom (7); and air needed for combustion in the furnace head (14) enters from the bottom. The burning stove provided with dual flue tubes is simple in structure, is convenient to operate, and is high in heating efficiency.

Description

technical field [0001] The invention relates to a burner with double flue tubes. Background technique [0002] At present, there are many styles of coal-burning stoves on the market, most of which use chimneys to discharge upwards from the side of the stove. The stove has incomplete combustion and is inconvenient for heating. Now a kind of burner with double flue pipes is innovatively designed. The chimney of the burner can enter the bottom layer for heating and then discharge it to the outside. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a combustion furnace with double flue pipes. [0004] The technical solution of the present invention is: a combustion furnace with double flue pipes, characterized in that a furnace cover is provided on the furnace panel for easy removal, a hollow tempering box is provided under the furnace cover of the furnace panel, and the tempering box There is a furnace core below, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24B1/189F24B1/191
CPCF24B1/1895F24B1/191
Inventor 冉龙英
Owner 冉龙英