CN212673253U

CN212673253U - Smoke exhaust pipe of household heating stove

Info

Publication number: CN212673253U
Application number: CN202021034044.3U
Authority: CN
Inventors: 竺灿锋; 俞琪鉴
Original assignee: Xinchang Fengze Machinery Co ltd
Current assignee: Xinchang Fengze Machinery Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-03-09
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a smoke exhaust pipe of a household heating furnace, which comprises a smoke pipe body, a first pipeline connecting piece and a second pipeline connecting piece, wherein one end of the smoke pipe body is fixedly provided with the first pipeline connecting piece, one side surface of the first pipeline connecting piece is fixedly provided with an air outlet, the other side surface of the first pipeline connecting piece is fixedly provided with a flue inlet, the other end of the smoke pipe body is fixedly provided with the second pipeline connecting piece, one side surface of the second pipeline connecting piece is fixedly provided with a flue outlet, when smoke enters between the smoke pipe body and the ventilation pipeline through the flue inlet and is discharged through the flue outlet, simultaneously, an outer heat absorption sheet on the surface of the ventilation pipeline absorbs heat, air enters the ventilation pipeline through the air inlet, absorbs heat on the surface of an inner heat dissipation sheet in the ventilation pipeline, heats the air and is discharged through the air outlet, thereby effectively reducing the energy consumption of the heating furnace, the structure is scientific and reasonable, the use is safe and convenient, and great help is provided for people.

Description

Smoke exhaust pipe of household heating stove

Technical Field

The utility model relates to a heating furnace smoke discharging pipe, in particular to a household heating furnace smoke discharging pipe.

Background

The warming stove is a warming stove, and is a palm warming tool commonly used in palace and folk. The stove is developed and evolved gradually from the fire pan, and is especially prevalent from the beginning of Tang dynasty to the Ming and Qing dynasties. In the middle and later period of the Ministry, the furnace warming process reaches the boundary of pure green furnace fire, furnace manufacturing talents are produced, and the electric warming furnace is appeared.

When the stove is used, air inlet and exhaust are needed to be carried out through the smoke pipe, the existing smoke pipe air inlet pipe and the existing exhaust pipe are separately arranged, the space required by the arrangement is larger, and when the stove is used in winter, the temperature of the entering air is lower, so that the energy consumption of the stove is larger, the heat of the waste gas of the smoke exhaust pipe is wasted due to worship, and the waste gas cannot be recycled.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the current defect, provide a domestic stove pipe of discharging fume to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a domestic stove pipe of discharging fume, includes tobacco pipe body, first pipe connection spare and second pipe connection spare, the fixed first pipe connection spare that is equipped with of tobacco pipe body one end, first pipe connection spare one side fixed surface is equipped with the air outlet, the fixed flue import that is equipped with of first pipe connection spare opposite side surface, the fixed second pipe connection spare that is equipped with of tobacco pipe body opposite end, second pipe connection spare one side fixed surface is equipped with the flue outlet, the fixed air inlet that is equipped with of second pipe connection spare opposite side surface, the inside pipeline of ventilating of inlaying of tobacco pipe body, the pipeline of ventilating outside fixed surface is equipped with the outer piece that absorbs heat of a plurality of, the inboard fixed surface of pipeline of ventilating is equipped with the interior fin of a plurality of.

As an optimized technical proposal of the utility model, the outer heat absorption sheet and the inner cooling sheet are made of copper-aluminum alloy materials.

As a preferred technical scheme of the utility model, first pipe connection spare and tobacco pipe body one end threaded connection, second pipe connection spare and tobacco pipe body other end threaded connection.

As a preferred technical scheme of the utility model, the side surface is equipped with first draw-in groove in the air outlet, and vent pipe one end is connected with the first draw-in groove block of the side surface in the air outlet.

As an optimal technical scheme of the utility model, the inboard surface of air intlet is equipped with the second draw-in groove, and vent pipe one end is connected with the inboard surface second draw-in groove block of air intlet.

As an optimized technical scheme of the utility model, flue export and flue import all with the inboard UNICOM of tobacco pipe body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the household heating stove smoke exhaust pipe, the ventilation pipeline is inserted into the smoke pipe body, at the moment, the ventilation pipeline is screwed with the smoke pipe body through the first pipeline connecting piece, and is clamped with the first clamping groove on the inner side surface of the air outlet through one end of the ventilation pipeline for fixing, and is screwed with the smoke pipe body through the second pipeline connecting piece, and is clamped with the second clamping groove on the inner side surface of the air inlet through one end of the ventilation pipeline for fixing, so that the household heating stove smoke exhaust pipe is convenient to install;

2. this kind of domestic stove smoke pipe, when the flue gas through between flue import entering tobacco pipe body and the vent pipe, and discharge through the flue export, the outer heat absorption piece on vent pipe surface absorbs heat simultaneously, inside the air passes through air intlet entering vent pipe, absorb the heat on interior fin surface in the vent pipe, with the air heating, and discharge through the air export, the power consumption of stove has effectively been reduced, structure scientific and reasonable, convenience safe in utilization, very big help is provided for people.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of a smoke exhaust pipe of a household heating stove according to the present invention;

FIG. 2 is a schematic view of the cross section of a smoke exhaust pipe of a household heating stove.

In the figure: 1. an air outlet; 2. a first pipe connection; 3. a smoke tube body; 4. an air duct; 5. a flue outlet; 6. a second pipe connection; 7. an air inlet; 8. a flue inlet; 9. an outer heat absorbing sheet; 10. and an inner heat sink.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a smoke exhaust pipe of a household heating furnace comprises a smoke pipe body 3, a first pipeline connecting piece 2 and a second pipeline connecting piece 6, wherein one end of the smoke pipe body 3 is fixedly provided with the first pipeline connecting piece 2, an air vent pipeline 4 is inserted into the smoke pipe body 3, the smoke pipe body 3 is screwed through the first pipeline connecting piece 2 at the moment, one side surface of the first pipeline connecting piece 2 is fixedly provided with an air outlet 1, the other side surface of the first pipeline connecting piece 2 is fixedly provided with a flue inlet 8, smoke enters between the smoke pipe body 3 and the air vent pipeline 4 through the flue inlet 8, the other side surface of the smoke pipe body 3 is fixedly provided with the second pipeline connecting piece 6, the second pipeline connecting piece 6 is screwed with the smoke pipe body 3 and is fixedly clamped with a second clamping groove on the inner side surface of the air inlet 7 through one end of the air vent pipeline 4, one side surface of the second pipeline connecting piece 6 is fixedly provided with a flue outlet 5, the other side, inside the inlaying of tobacco pipe body 3 is equipped with air duct 4, through the first draw-in groove block of 1 inboard surface of air outlet of 4 one ends of air duct, fix, 4 outside fixed surfaces of air duct are equipped with the outer heat absorption piece 9 of a plurality of, the outer heat absorption piece 9 on 4 surfaces of air duct absorbs heat, 4 inboard fixed surfaces of air duct are equipped with fin 10 in a plurality of, the air passes through inside 7 entering air duct 4 of air inlet, absorb the heat on 10 surfaces of interior fin in the air duct 4, with air heating, and discharge through air outlet 1.

The utility model discloses, preferably, outer heat absorption piece 9 and interior fin 10 are copper aluminum alloy material and make.

The utility model discloses, preferred, first pipe connection spare 2 and 3 one end threaded connection of tobacco pipe body, second pipe connection spare 6 and 3 other end threaded connection of tobacco pipe body.

The utility model discloses, preferred, 1 inboard surface of air outlet is equipped with first draw-in groove, and 4 one ends of vent pipe are connected with the first draw-in groove block of 1 inboard surface of air outlet.

The utility model discloses, preferred, 7 inboard surfaces of air intlet are equipped with the second draw-in groove, and 4 one ends of vent pipe are connected with 7 inboard surface second draw-in grooves block of air intlet.

The utility model discloses, preferred, flue export 5 and flue import 8 all with 3 inboard UNICOMs of tobacco pipe body.

The specific principle is as follows: during the use, insert inside tobacco pipe body 3 with air duct 4, screw with tobacco pipe body 3 through first pipe connection spare 2 this moment, and through the first draw-in groove block of air duct 4 one end and 1 inboard surface of air outlet, fix, screw with tobacco pipe body 3 through second pipe connection spare 6, and fix through the second draw-in groove block of air duct 4 one end and 7 inboard surface of air inlet, when the flue gas gets into between tobacco pipe body 3 and air duct 4 through flue import 8, and discharge through flue export 5, the outer heat absorption piece 9 on air duct 4 surface absorbs heat simultaneously, inside the air gets into air duct 4 through air inlet 7, absorb the heat on the interior fin 10 surface in the air duct 4, heat the air, and discharge through air outlet 1, the power consumption of warm stove has effectively been reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A smoke exhaust pipe of a household heating furnace comprises a smoke pipe body (3), a first pipeline connecting piece (2) and a second pipeline connecting piece (6), and is characterized in that one end of the smoke pipe body (3) is fixedly provided with the first pipeline connecting piece (2), one side surface of the first pipeline connecting piece (2) is fixedly provided with an air outlet (1), the other side surface of the first pipeline connecting piece (2) is fixedly provided with a flue inlet (8), the other end of the smoke pipe body (3) is fixedly provided with the second pipeline connecting piece (6), one side surface of the second pipeline connecting piece (6) is fixedly provided with a flue outlet (5), the other side surface of the second pipeline connecting piece (6) is fixedly provided with an air inlet (7), an air vent pipeline (4) is embedded in the smoke pipe body (3), and a plurality of outer heat absorption sheets (9) are fixedly arranged on the outer side surface of the air vent pipeline (4), the inner side surface of the air duct (4) is fixedly provided with a plurality of inner radiating fins (10).

2. The smoke exhaust pipe for the household heating furnace according to claim 1, wherein: the outer heat absorption sheet (9) and the inner heat dissipation sheet (10) are both made of copper-aluminum alloy materials.

3. The smoke exhaust pipe for the household heating furnace according to claim 1, wherein: the first pipeline connecting piece (2) is in threaded connection with one end of the smoke tube body (3), and the second pipeline connecting piece (6) is in threaded connection with the other end of the smoke tube body (3).

4. The smoke exhaust pipe for the household heating furnace according to claim 1, wherein: the inner side surface of the air outlet (1) is provided with a first clamping groove, and one end of the air duct (4) is connected with the first clamping groove in the inner side surface of the air outlet (1) in a clamping manner.

5. The smoke exhaust pipe for the household heating furnace according to claim 1, wherein: and a second clamping groove is formed in the inner side surface of the air inlet (7), and one end of the ventilation pipeline (4) is clamped and connected with the second clamping groove in the inner side surface of the air inlet (7).

6. The smoke exhaust pipe for the household heating furnace according to claim 1, wherein: the flue outlet (5) and the flue inlet (8) are both communicated with the inner side of the smoke tube body (3).