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Air guiding mechanism for ground flue stove

A technology of flue and air induction, which is applied in the direction of household stove/stove, lighting and heating equipment, solid heating fuel, etc., and can solve the problems that the smoke is difficult to discharge from the flue, the smoke of the flue furnace is blocked, and it is not conducive to full combustion, etc.

Inactive Publication Date: 2015-07-08
谢华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After a long time of use, it is easy to cause the smoke and dust in the flue furnace to be blocked, making it difficult to ignite
And because the floor flue is filled with hot air, external cold air is easy to enter the flue, forming a "backward flow", making it difficult for the smoke to exit the flue, which is not conducive to full combustion; it is also not conducive to indoor environmental sanitation

Method used

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  • Air guiding mechanism for ground flue stove
  • Air guiding mechanism for ground flue stove

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] like figure 1 , figure 2 As shown, a ground flue furnace air induction mechanism includes a ground flue 1, a chimney interface 2 is provided on the ground flue 1, and a pipe interface 6 is connected to the ground flue 1, and the ground flue 1 is fixed with a A 90° elbow, one port of the elbow corresponds to the chimney interface 2, the other port of the elbow corresponds to the pipe interface 6, and a movable plate 3 is provided on the flue 1 on the side of the pipe interface 6 . The pipe interface 6 is a metal round pipe, and a circumferential end face of the metal round pipe is partly welded to the side of the ground flue 1. There is a certain gap between the circumferential end face and the side of the ground flue 1, and the gap is used as the insertion port of the movable plate 3 . A chute 4 is fixed on the side of the ground flue 1 , and the movable board 3 is located in the chute 4 . The chute 4 is formed by welding two metal sheets, and there is a certain ga...

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PUM

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Abstract

An air guiding mechanism for a ground flue stove comprises a ground flue, wherein a chimney connector is formed in the ground flue; the ground flue is connected with a pipe connector; a 90-dergee bent pipe is fixedly arranged in the ground flue; one end opening of the bent pipe is corresponding to the chimney connector while the other end opening of the bent pipe is corresponding to the pipe connector; and a movable insertion plate is arranged on one side, having the pipe connector, of the ground flue. The air guiding mechanism for the ground flue stove has the advantages that an air supply effect during fire making is achieved, and that downdraught formed in the flue influences sufficient burning and home environment is prevented.

Description

technical field [0001] The invention relates to a part of a heating furnace, in particular to a draft mechanism for a ground flue furnace. Background technique [0002] In the prior art, a part of the ground flue furnace is buried under the ground, and the other part is connected to the outside. After a long time of use, it is easy to cause the smoke and dust in the flue furnace to be clogged, making it difficult to ignite. And because the floor flue is full of hot air, external cold air easily enters the flue, forming a "backward flow", making it difficult for the smoke to escape from the flue, which is not conducive to full combustion; it is also not conducive to indoor environmental sanitation. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides an air induction mechanism for an underground flue furnace, which not only plays the role of air supply when lighting a fire, but also prevents the formati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24B1/191F24B1/189
Inventor 谢华
Owner 谢华
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