CN201199043Y

CN201199043Y - Civil cooking and heating dual-purpose furnace

Info

Publication number: CN201199043Y
Application number: CNU2008200766932U
Authority: CN
Inventors: 马俊祥
Original assignee: 马俊祥
Priority date: 2008-04-03
Filing date: 2008-04-03
Publication date: 2009-02-25
Anticipated expiration: 2018-04-03

Abstract

The utility model relates to a dual-purpose stove for cooking and heating, belonging to the technical field of a domestic furnace or stove which applies solid fuels. The technical problem needed to be solved by the technique scheme is to provide a dual-purpose stove which is convenient to be used for cooking and heating. The furnace can simultaneously burn straws and coal and is structured by including a furnace body; the upper end of the furnace body is provided with a fire opening and a smoke vent; a combustion chamber, a grate and an ash storage chamber are arranged in the furnace body; one side of the furnace body is provided with a feed inlet and an ash removing opening. The utility model is characterized in that one side of the combustion chamber is provided with a secondary combustion chamber; a communicating opening is arranged between the combustion chamber and the secondary combustion chamber; the location of the fire opening of the secondary combustion chamber is provided with a water jacket which is provided with a heat exchanger water tube, a water outlet and a water return opening; and the smoke vent is arranged at the upper part of the beacon cavity of the water jacket. Straws or coal can be used by the furnace as the materials. The furnace can be used for both heating and cooking. Therefore, the furnace is a more perfect furnace for the broad farmer users.

Description

Domestic cooking, heating dual-purpose stove

Technical field

The utility model relates to a kind of domestic cooking, heating dual-purpose stove, belongs to the domestic burners or the kitchen range technical field of application of solid fuels.

Background technology

At present, commercially available cooking, heating dual-purpose stove are of a great variety, wherein, most of dual-purpose stoves are to reach the fire door place on every side to establish the heat exchange water jacket in the combustion chamber, and its advantage is a compact conformation, its weak point is that the stove and accessory of this class formation uses very inconvenience, for example, when the stove and accessory that uses this structure is cooked, firepower deficiency not only, and also influence indoor heating, promptly be difficult to satisfy heating, cooking and carry out simultaneously.In addition, this class stove and accessory is many based on fire coal, is difficult to make fuel with straw or other faggot, branch, leaf etc.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of domestic cooking easy to use, heating dual-purpose stove, the burning but this stove straw and coal are held concurrently.

It is as follows to address the above problem the technical scheme that is adopted:

A kind of domestic cooking, heating dual-purpose stove, it comprises that body of heater, body of heater upper end are provided with burner and exhaust opening, establish combustion chamber, fire grate and ash storage chamber in the body of heater, body of heater one side is established reinforced and ash disposal mouth, said combustion chamber one side is provided with a subsidiary combustion chamber side by side, establishes connected entrance between combustion chamber and subsidiary combustion chamber, and the subsidiary combustion chamber jet-burner is provided with water jacket, water jacket is provided with heat exchange water pipe, delivery port and water return outlet, and exhaust opening is located at the top, pyrotechnics chamber of water jacket.

Above-mentioned domestic cooking, heating dual-purpose stove, said subsidiary combustion chamber bottom is provided with fire grate, ash storage chamber, and ash storage chamber is provided with the ash disposal mouth, and subsidiary combustion chamber one side is provided with charge door.

Domestic cooking provided by the utility model, heating dual-purpose stove are the improvement on existing cooking stove basis.It is fuel that its roomy combustion chamber can be satisfied with crop stalk etc. fully, but and also the double as coal stove use.The waste heat heating when but the setting dual-purpose of this stove subsidiary combustion chamber is cooked during as shortage of heat, also can be added fuel to subsidiary combustion chamber, so that increase firepower.Therefore, but neglect neither with the heating of this stove, cooking, very easy to use.This stove is that the vast farmers user uses comparatively ideal stove and accessory.

Description of drawings

Fig. 1 is that the master of a kind of embodiment of the utility model looks the sectional structure schematic diagram;

Number in the figure is: 1. ash storage chamber, 2. ash disposal mouth, 3. fire grate, 4. body of heater, 5. charge door, 6. connected entrance, 7. subsidiary combustion chamber, 8. water jacket, 9. heat exchange water pipe, 10. delivery port, 11. exhaust openings, 12. water return outlets, 13. bell, 14. combustion chambers, 15. charge doors, 16. fire grate, 17. ash disposal mouths, 18. ash storage chamber.

The specific embodiment

Below in conjunction with the embodiment accompanying drawing the utility model is done further auspicious stating:

Referring to accompanying drawing, comprise body of heater 4 in the formation of the present utility model, the jet-burner of body of heater upper end is provided with bell 13, establishes combustion chamber 14, fire grate 16 and ash storage chamber 18 in the body of heater, and body of heater 4 one sides are established charge door 15 and ash disposal mouth 17.Charge door 15 and ash disposal mouth 17 places are equipped with closed guard.After taking off the bell 13 of combustion chamber 14 jet-burners, just can heat up water cooking activity such as cook.In the present embodiment, 14 rear sides are provided with a subsidiary combustion chamber 7 side by side in the combustion chamber, 7 of combustion chamber 14 and subsidiary combustion chamber are provided with connected entrance 6, subsidiary combustion chamber 7 jet-burners are provided with water jacket 8, water jacket 8 is provided with many heat exchange water pipes 9 that are horizontally placed in the pyrotechnics chamber of many rows, water jacket 8 upper ends are provided with delivery port 10, and the lower end is provided with water return outlet 12.When the user used, available pipe was connected the delivery port 10 of water jacket 8 with the indoor radiator of water return outlet 12 and its.

For the ease of using, can establish fire grate 3 and ash storage chamber 1 in subsidiary combustion chamber 7 bottoms, ash storage chamber 1 establishes ash disposal mouth 2, and ash disposal mouth 2 is provided with closed guard, and subsidiary combustion chamber 7 one sides are provided with charge door 5, and charge door 5 is provided with closed guard equally.Chimney can be installed by exhaust opening 11 places that are located at the top, pyrotechnics chamber of water jacket 8, so that be discharged to the flue dust that stove and accessory produced outdoor.

Claims

1. a domestic cooking, heating dual-purpose stove, it comprises that body of heater, body of heater upper end are provided with burner and exhaust opening, establish combustion chamber, fire grate and ash storage chamber in the body of heater, body of heater one side is established reinforced and ash disposal mouth, it is characterized in that said combustion chamber (14) one sides are provided with a subsidiary combustion chamber (7) side by side, establish connected entrance (6) between combustion chamber (14) and subsidiary combustion chamber (7), subsidiary combustion chamber (7) jet-burner is provided with water jacket (8), water jacket (8) is provided with heat exchange water pipe (9), delivery port (10) and water return outlet (12), and exhaust opening (11) is located at the top, pyrotechnics chamber of water jacket (8).

2. domestic cooking according to claim 1, heating dual-purpose stove is characterized in that said subsidiary combustion chamber (7) bottom is provided with fire grate (3), ash storage chamber (1), and ash storage chamber (1) is provided with ash disposal mouth (2), and subsidiary combustion chamber (7) one sides are provided with charge door (5).