CN212538000U - Chimney heater for gas wall-hanging stove - Google Patents

Abstract

The utility model provides a flue pipe heater of a gas wall-mounted boiler, which comprises a radiator, a temperature control fan and a condensate water reflux device, wherein the radiator comprises a rectangular box body with a built-in baffle, a plurality of radiating fins and a sealing plate, the rectangular box bodies are arranged on the sealing plate in parallel, the radiating fins are arranged between two adjacent rectangular box bodies, and a gap is arranged between the baffle and the sealing plate; the condensed water reflux device comprises an outer cover shell and an open box body, wherein an outer air outlet pipe and an outer air inlet pipe are arranged on the outer cover shell, and an inner air inlet pipe and an inner air outlet pipe are arranged on the open box body; a second partition plate is arranged in the open box body, one end of the second partition plate is connected with the partition plate, the other end of the second partition plate is positioned between the inner air inlet pipe and the inner air outlet pipe, a check valve is arranged on the inner air inlet pipe, and a drain hole is formed in one end, close to the check valve, of the second partition plate; through installing this device on current hanging stove chimney, can effectively avoid the comdenstion water hanging stove that admits air, guarantee safe in utilization.

Description

Chimney heater for gas wall-hanging stove

Technical Field

The utility model relates to a flue pipe heater of gas hanging stove.

Background

At present, the existing gas wall-mounted boiler can generate condensed water when being used, the condensed water can flow back to the wall-mounted boiler along a chimney, the inner wall of the wall-mounted boiler is moist, electronic elements inside the wall-mounted boiler are easily corroded and damaged for a long time, and even safety accidents occur.

SUMMERY OF THE UTILITY MODEL

The technique that exists is not enough to the aforesaid, the utility model aims at providing a gas hanging stove chimney room heater, through install this device on current hanging stove chimney, can effectively avoid the comdenstion water hanging stove that admits air, guarantees safe in utilization.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a flue pipe heater of gas wall hanging stove, including radiator, control by temperature change fan and comdenstion water reflux unit, the control by temperature change fan is fixed to be established on the lateral wall of radiator, comdenstion water reflux unit sets up on the radiator and rather than the intercommunication, the radiator includes the rectangle box body, radiating fin and the shrouding that built-in baffle, and a plurality of the rectangle box body parallel arrangement is in on the shrouding, radiating fin establishes between two adjacent rectangle box bodies, the baffle separates the rectangle box body into air inlet chamber and air outlet chamber, be equipped with the clearance between baffle and the shrouding;

the condensed water backflow device comprises an outer cover shell and an open box body embedded in the outer cover shell, a gap is formed between the outer cover shell and the open box body, an outgoing air pipe and an outgoing air pipe are arranged on the outer cover shell, an inner air inlet pipe and an inner air outlet pipe are arranged on the open box body, and the outgoing air pipe are respectively sleeved on the inner air inlet pipe and the inner air outlet pipe in a gap mode; the bottom of uncovered box body is provided with the swash plate, be equipped with the second baffle in the uncovered box body, the one end of second baffle with the baffle is connected, and the other end is located between interior intake pipe and the interior outlet duct, install the check valve in the interior intake pipe, the second baffle is close to the one end of check valve is equipped with the wash port.

Preferably, the second partition plate divides the box body into chambers which are respectively communicated with the air inlet chamber and the air outlet chamber.

The utility model has the advantages that: through installing this device on current hanging stove chimney, can effectively avoid the comdenstion water hanging stove that admits air, guarantee safe in utilization.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a flue pipe heater of a wall-mounted gas boiler provided by an embodiment;

FIG. 2 is a schematic structural diagram of a condenser;

FIG. 3 is a schematic structural diagram of a rectangular box;

FIG. 4 is a schematic structural view of the outer casing;

FIG. 5 is an external structural view of the open box body;

fig. 6 is an internal structure view of the open box body.

Description of reference numerals:

1-radiator, 2-temperature control fan, 3-condensate water reflux device, 4-clapboard, 5-rectangular box body, 6-radiating fin, 7-closing plate, 8-air inlet chamber, 9-air outlet chamber, 10-gap, 11-outer cover shell, 12-open box body, 13-air outlet pipe, 14-air outlet pipe, 15-inner air inlet pipe, 16-inner air outlet pipe, 17-second clapboard, 18-check valve and 19-drain hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the heat sink includes a heat sink 1, a temperature control fan 2 and a condensate water reflux device 3, the temperature control fan is fixedly arranged on a side wall of the heat sink 1, the condensate water reflux device 3 is arranged on the heat sink 1 and communicated with the heat sink 1, the heat sink 1 includes rectangular box bodies 5 with built-in partition plates 4, heat dissipation fins 6 and sealing plates 7, the rectangular box bodies 5 are arranged on the sealing plates 7 in parallel, the heat dissipation fins 6 are arranged between two adjacent rectangular box bodies 5, the partition plates 4 divide the rectangular box bodies 5 into an air inlet chamber 8 and an air outlet chamber 9, a gap 10 is arranged between the partition plates 4 and the sealing plates 7, and fuel gas can flow into the air inlet chamber 8 and then flow into;

as shown in fig. 4 to 6, the condensed water reflux apparatus 3 includes an outer cover 11 and an open box 12 embedded in the outer cover 11, the outer cover 11 is larger than the open box 12, a gap is provided between the outer cover 11 and the open box 12 to facilitate the air entering from the gap between the outer cover and the open box to enter the air outlet pipe 13, the outer cover 11 is provided with an air outlet pipe 13 and an air inlet pipe 14 with a pipe diameter of 100mm, the open box 12 is provided with an inner air inlet pipe 15 and an inner air outlet pipe 16 with a pipe diameter of 60mm, and the air outlet pipe 13 and the air inlet pipe 14 are respectively sleeved on the inner air inlet pipe 15 and the inner air outlet pipe 16 with a gap; a second partition plate 17 is arranged in the open box body 12, one end of the second partition plate 17 is connected with the partition plate 4, the other end of the second partition plate 17 is positioned between the inner air inlet pipe 15 and the inner air outlet pipe 16 and is fixedly connected with the open box body 12, an inclined plate is arranged at the bottom of the open box body 12, and the second partition plate 17 divides the open box body into chambers which are respectively communicated with the air inlet chamber 8 and the air outlet chamber 9; the inner air inlet pipe 15 is provided with a check valve 18, the outer air is discharged from the outer air inlet pipe together with condensed water after flowing into the air inlet chamber and the air outlet chamber through the check valve, one end of the second partition plate 17 close to the check valve 18 is provided with a drain hole 19, the condensed water flows out from the inner air outlet pipe 16, the outer air enters the wall-hanging stove and then flows to the radiator through the inner air inlet pipe 15, the condensed water falls down along the inclined plate and flows out from the inner air outlet pipe 16, and the air enters the wall-hanging stove and then is discharged into the inner air inlet pipe 15 and then turns to the.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (2)

1. The flue pipe warmer of the gas wall-mounted boiler is characterized by comprising a radiator, a temperature control fan and a condensate water backflow device, wherein the temperature control fan is fixedly arranged on the side wall of the radiator, the condensate water backflow device is arranged on the radiator and communicated with the radiator, the radiator comprises a rectangular box body, radiating fins and a sealing plate, a first partition plate is arranged in the rectangular box body, the rectangular box body is internally provided with the rectangular box body, the radiating fins are arranged between two adjacent rectangular box bodies, the rectangular box body is divided into an air inlet chamber and an air outlet chamber by the first partition plate, and a gap is formed between the first partition plate and the sealing plate;

the condensed water backflow device comprises an outer cover shell and an open box body embedded in the outer cover shell, a gap is formed between the outer cover shell and the open box body, an outgoing air pipe and an outgoing air pipe are arranged on the outer cover shell, an inner air inlet pipe and an inner air outlet pipe are arranged on the open box body, and the outgoing air pipe are respectively sleeved on the inner air inlet pipe and the inner air outlet pipe in a gap mode; the bottom of uncovered box body is provided with the swash plate, be equipped with the second baffle in the uncovered box body, the one end of second baffle with the baffle is connected, and the other end is located between interior intake pipe and the interior outlet duct, install the check valve in the interior intake pipe, the second baffle is close to the one end of check valve is equipped with the wash port.

2. The gas wall-hanging stove cartridge warmer of claim 1, wherein the second partition divides the box body into chambers communicating with the inlet chamber and the outlet chamber, respectively.

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