Descending flue heating base of combustion furnace

A technology for heating bases and flues, applied in heating methods, lighting and heating equipment, combustion methods, etc., can solve problems such as loss and waste of heat energy, and achieve the effect of convenient operation and simple structural design

Inactive Publication Date: 2021-03-12
ENSHI PREFECTURE DIYIJIA INTPROP SERVICES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Lost and wasted heat

Method used

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  • Descending flue heating base of combustion furnace
  • Descending flue heating base of combustion furnace
  • Descending flue heating base of combustion furnace

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1: A heating base for the downflow flue of a combustion furnace. The base body 1 is a flat cylinder. The base body 1 is provided with a straight flue 6 that traverses the center point and an annular flue 7 surrounding it. The base The upper surface of the main body 1 is provided with a smoke inlet 2 connected to the downward flue, and the outer side of the smoke inlet 2 of the base body 1 is provided with an outwardly protruding smoke outlet 3; the two ends of the straight flue 6 are respectively connected to the On the smoke inlet 2 and the annular flue 7, the two ends of the annular flue 7 are respectively connected to the straight flue 6 and the smoke exhaust port 3, the flue gas of the burner enters the smoke inlet 2 from the downward flue, and the flue gas After entering the smoke inlet 2, it passes through the center of the base body 1 through the straight flue 6, and the smoke is divided into two parts at the rear of the straight flue 6 and enters the a...

Embodiment 2

[0017] Embodiment 2: A heating base for the downward flue of a combustion furnace. The base body 1 is a flat cylinder. The base body 1 is provided with a straight flue 6 that traverses the center point and an annular flue 7 surrounding it. The base The upper surface of the main body 1 is provided with a smoke inlet 2 connected to the downward flue, and the outer side of the smoke inlet 2 of the base body 1 is provided with an outwardly protruding smoke outlet 3; the two ends of the straight flue 6 are respectively connected to the On the smoke inlet 2 and the annular flue 7, the two ends of the annular flue 7 are respectively connected to the straight flue 6 and the smoke exhaust port 3, the flue gas of the burner enters the smoke inlet 2 from the downward flue, and the flue gas After entering the smoke inlet 2, it passes through the center of the base body 1 through the straight flue 6, and the smoke is divided into two parts at the rear of the straight flue 6 and enters the a...

Embodiment 3

[0018] Embodiment 3: A heating base for the downward flue of a combustion furnace. The base body 1 is a flat cylinder. The base body 1 is provided with a straight flue 6 across the center point and an annular flue 7 surrounding it. The base The upper surface of the main body 1 is provided with a smoke inlet 2 connected to the downward flue, and the outer side of the smoke inlet 2 of the base body 1 is provided with an outwardly protruding smoke outlet 3; the two ends of the straight flue 6 are respectively connected to the On the smoke inlet 2 and the annular flue 7, the two ends of the annular flue 7 are respectively connected to the straight flue 6 and the smoke exhaust port 3, the flue gas of the burner enters the smoke inlet 2 from the downward flue, and the flue gas After entering the smoke inlet 2, it passes through the center of the base body 1 through the straight flue 6, and the smoke is divided into two parts at the rear of the straight flue 6 and enters the annular f...

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Abstract

The invention relates to a descending flue heating base of a combustion furnace. The heating base is characterized in that a base body (1) is a flat cylinder, a straight flue (6) transversely penetrating through the center point and an annular flue (7) surrounding the interior of the base body (1) are arranged in the base body (1), a smoke inlet (2) connected with a downward flue is formed in thecorresponding position of the upper surface of the base body (1), and a smoke outlet (3) protruding outwards is formed in the outer side beside the smoke inlet (2) of the base body (1). The heating base has the beneficial effects that the heating base is simple in structural design and convenient to use and operate, rapid heat exchange between smoke behind the straight flue and smoke on the annular flue can be achieved, the temperature of the base body is increased, and people can step on the base body conveniently for heating.

Description

technical field [0001] The invention relates to a heating base of a downflow flue of a combustion furnace. Background technique [0002] At present, there are many types of existing burning furnaces. Generally, chimneys are used to exhaust smoke directly from the upper part, and some stoves also use downward flues to exhaust smoke. Some just exhaust the flue gas from the lower part, and do not design the bottom seat for heat exchange and heating. Loss and waste of heat energy. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a heating base for a downflow flue of a combustion furnace. [0004] The technical solution of the present invention is: a heating base for the downflow flue of a combustion furnace, which is characterized in that the base body is a flat cylinder, and the base body is provided with a straight flue crossing the center point and an annular flue surrounding it , the upper surface of the base b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D15/02F23J11/00F28F21/08
CPCF23J11/00F24D15/02F28F21/08
Inventor 吴定地
Owner ENSHI PREFECTURE DIYIJIA INTPROP SERVICES CO LTD
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