CN204853557U

CN204853557U - Multifunctional firewood stove

Info

Publication number: CN204853557U
Application number: CN201520219257.6U
Authority: CN
Inventors: 徐辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-04-13
Filing date: 2015-04-13
Publication date: 2015-12-09
Anticipated expiration: 2025-04-13

Abstract

The utility model provides a multifunctional firewood stove, multifunctional firewood stove include, flue, thermal -arrest water tank, the thermal -arrest water tank is fixed in in the inner chamber of flue, make the thermal -arrest water tank gathers heat in the flue. The problem of the current wood stove energy extravagant, the security low is solved. The utility model provides a multifunctional firewood stove effectively collects the heat in the flue through set up the thermal -arrest water tank in the flue, has reduceed the temperature in the flue simultaneously, can reach effective cooling rate and be more than 50%, on the one hand, has satisfied the needs that the heat supply heated, in addition, has improved the security of wood stove when using, has avoided the scald. The efficiency of the use of heat source is improved, the use cost of heat source has been reduced.

Description

Multi-functional wood stove

Technical field

The utility model relates to heating equipment and applied technical field, particularly relates to multi-functional wood stove.

Background technology

Wood stove, as heating equipment, is widely used in the place such as family, industrial and mineral.When the use of wood stove, the comburants such as coal are put in burner hearth and burns, after burner hearth heats, by flue and external chimney, heat is outwards disseminated.Simultaneously can at the epicoele of body of heater, i.e. the top combustion chamber of burner hearth places pot and stove, to carry out heating or cooking.But in above-mentioned wood stove use procedure, a large amount of heats will consume in flue, its " Yu Wen " produced cannot be utilized effectively.Meanwhile, the temperature in flue is usually higher, between 350 ~ 400 DEG C, disposed in the interior, easily causes the scald of personnel, and the security of wood stove when applying is declined.And as needed to realize hot water heating by wood stove, can only be heated by the fire door of upper furnace, when the water temperature that need heat is less demanding, causing the waste of the warm water energy, reducing the service efficiency of thermal source, improve the use cost of thermal source.

Utility model content

For above-mentioned defect of the prior art, the purpose of this utility model there is provided multi-functional wood stove, solves the problem that existing wood stove energy waste, security are low.

In order to achieve the above object, the multi-functional wood stove that the utility model provides, comprises, flue, heat collection water tank; Described heat collection water tank is fixed in the inner chamber of described flue, makes described heat collection water tank gather heat in described flue.

In a preferred embodiment, described flue arranges the side of the burner hearth epicoele of described wood stove, is communicated with described furnace chamber, offers thermal-arrest container cavity in described flue.

In a preferred embodiment, described heat collection water tank is fixed in described thermal-arrest container cavity, there is logical cigarette gap between lateral wall and described thermal-arrest container cavity.

In a preferred embodiment, the lateral wall of described heat collection water tank is fin structure.

In a preferred embodiment, the shape of cross section of described heat collection water tank is rectangle, square or circular.

In a preferred embodiment, the water inlet pipe of described heat collection water tank is positioned at the bottom of described heat collection water tank, and outlet pipe is positioned at the side of described heat collection water tank.

In a preferred embodiment, described water inlet pipe passes from the side of described wood stove or bottom, is communicated with resource of water supply.

In a preferred embodiment, boiling hole is offered from the boiler face of described wood stove to the upside of described heat collection water tank.

In a preferred embodiment, the orifice shapes in described boiling hole is square or circular.

In a preferred embodiment, the burner hearth arranged outside heat-insulation layer of described wood stove.

As shown in the above, the beneficial effects of the utility model are, multi-functional wood stove in the utility model, by arranging heat collection water tank in flue, is effectively collected the heat in flue, is reduced the temperature in flue simultaneously, can reach effective temperature-reducing rate is more than 50%, on the one hand, the needs of heat supply heating are met, in addition, improve wood stove security in use, avoid scald.Improve the service efficiency of thermal source, reduce the use cost of thermal source.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is in a kind of embodiment of the utility model, the vertical structure schematic diagram of Multifunctional firewood furnace interior;

Fig. 2 is in a kind of embodiment of the utility model, the transversary schematic diagram of Multifunctional firewood furnace interior;

Fig. 3 is in the another kind of embodiment of the utility model, the vertical structure schematic diagram of Multifunctional firewood furnace interior;

Fig. 4 is in another embodiment of the utility model, the vertical structure schematic diagram of Multifunctional firewood furnace interior.

Detailed description of the invention

Below in conjunction with accompanying drawing of the present utility model, be clearly and completely described the technical solution of the utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

As shown in Fig. 1 ~ 2, the agent structure of the multi-functional wood stove in a kind of embodiment of the present utility model comprises the burner hearth 10 be arranged in furnace chamber, and the top of burner hearth is burner hearth epicoele 11, arranges flue 20, be communicated with furnace chamber in the side of burner hearth epicoele 11.Thermal-arrest container cavity 30 is offered in flue 20.Heat collection water tank 40 is fixed in the thermal-arrest container cavity 30 of flue 20 by the water inlet pipe 41 that bottom is communicated with, and the other end of water inlet pipe 41 passes from the side of wood stove or bottom, is communicated with resource of water supply.The outlet pipe 42 of heat collection water tank 40 is positioned at the side of heat collection water tank 40.Logical cigarette gap is there is between the lateral wall and thermal-arrest container cavity 30 of heat collection water tank 40.Thus after fuel 50 burns in burner hearth 10, making the air heating of burner hearth epicoele 11, the air of heating along flue 20 outwardly, makes heat collection water tank 40 gather heat in flue 20, heats the water in heat collection water tank 40.While the remaining temperature of utilization carries out heating, reduce the heat of flue 20 flowing gas, make the temperature reduction of flue 20, the personnel that not easily cause scald.The material of above-mentioned heat collection water tank 40 can adopt stainless steel material to make, and its shape of cross section is rectangle, square or circular.Preferably, the burner hearth 10 arranged outside heat-insulation layer 11 of wood stove.

For ensureing good thermal diffusivity, as shown in Figure 3, in a kind of embodiment of the present utility model, the lateral wall of heat collection water tank 40 is fin structure, and fin is arranged along the outer surface of heat collection water tank 40, thus can better collect the heat of flue 20 China.

For expansion cooking stove function in use, so that directly carry out the culinary art heating such as boiling, in a kind of embodiment of the present utility model, as indicated at 4, offer boiling hole 60 from the boiler face of wood stove to the upside of heat collection water tank 40.The orifice shapes in boiling hole 60 is square or circular.In use, be the water after heating in boiling hole 60, thus food steamer diameter can be put on boiling hole 60 and steam.

The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.

Claims

1. multi-functional wood stove, comprises, and flue is characterized in that, also comprises, heat collection water tank; Described heat collection water tank is fixed in the inner chamber of described flue, makes described heat collection water tank gather heat in described flue.

2. multi-functional wood stove according to claim 1, is characterized in that, described flue arranges the side of the burner hearth epicoele of described wood stove, is communicated with furnace chamber, offers thermal-arrest container cavity in described flue.

3. multi-functional wood stove according to claim 2, is characterized in that, described heat collection water tank is fixed in described thermal-arrest container cavity, there is logical cigarette gap between lateral wall and described thermal-arrest container cavity.

4. multi-functional wood stove according to claim 3, is characterized in that, the lateral wall of described heat collection water tank is fin structure.

5. the multi-functional wood stove according to claim 3 or 4, is characterized in that, the shape of cross section of described heat collection water tank is rectangle, square or circular.

6. the multi-functional wood stove according to claim 3 or 4, is characterized in that, the water inlet pipe of described heat collection water tank is positioned at the bottom of described heat collection water tank, and outlet pipe is positioned at the side of described heat collection water tank.

7. multi-functional wood stove according to claim 6, is characterized in that, described water inlet pipe passes from the side of described wood stove or bottom, is communicated with resource of water supply.

8. the multi-functional wood stove according to claim 3 or 4, is characterized in that, offers boiling hole from the boiler face of described wood stove to the upside of described heat collection water tank.

9. multi-functional wood stove according to claim 8, is characterized in that, the orifice shapes in described boiling hole is square or circular.

10. multi-functional wood stove according to claim 1, is characterized in that, the burner hearth arranged outside heat-insulation layer of described wood stove.