CN201090948Y - Multi circulating domestic heating stove - Google Patents
Multi circulating domestic heating stove Download PDFInfo
- Publication number
- CN201090948Y CN201090948Y CNU2007201424995U CN200720142499U CN201090948Y CN 201090948 Y CN201090948 Y CN 201090948Y CN U2007201424995 U CNU2007201424995 U CN U2007201424995U CN 200720142499 U CN200720142499 U CN 200720142499U CN 201090948 Y CN201090948 Y CN 201090948Y
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- water tank
- furnace
- chimney
- utility
- heater
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Abstract
The utility model relates to a multi- cycle household furnace used for both cooking and heating. The multi- cycle household furnace includes a furnace body, wherein, the lower part of the furnace body is provided with a ash bucket, above which, an air inlet is arranged; a fire grate is arranged above the air inlet; a furnace hearth is arranged above the fire grate; a fire hole is arranged above the furnace hearth; a chimney is arranged on one side of the furnace body. The utility model is characterized in that a water tank is arranged around the furnace hearth; a plurality of longitudinal flue gas circulation ports are arranged on the water tank; the lower ends of the circulation ports are communicated with the chimney after passing through a cavity at the lower end of the water tank and the interspace between the water tank and the furnace body; a small water tank is arranged on the chimney and is heated again after the flue gas passes; a water outlet is arranged on the upper part of the small water tank, the lower part of which is provided with a return water port; three furnace body heat conducting circulation ports are also arranged on the upper part of the water tank between the furnace hearth and a furnace cover and around the fire hole. The utility model has the advantages that as the flue gas multi- cycle structure is adopted, the heat energy utilization rate is improved, so that the furnace is of high furnace heating speed, less coal consumption, high thermal efficiency, simple structure and convenient operation. Thereby, the utility model has certain environment protecting effect.
Description
Technical field
The utility model relates to the cooking of a kind of double circulation family expenses, heating dual-purpose stove.
Background technology
The domestic heating stove of Xiao Shouing is water jacket heating in the market, and the circulating structure of first flue gas promptly has water jacket around the stove hall, and high-temperature flue gas only once just heats water jacket and is discharged from.Its heat energy utilization rate is not high, and waste is big, and the heating effect is undesirable.
The utility model content
The purpose of this utility model is in order to solve the weak point of above-mentioned prior art, and provide a kind of thermal efficiency height, consumption coal few, play that heat is fast, the how circulating domestic heating stove of environment-friendly type.
The technical solution of the utility model is: this many circulations domestic heating stove, comprise that ash bucket is arranged at body of heater body of heater bottom, there is air inlet the ash bucket top, the air inlet top has fire grate, fire grate top that the stove hall is arranged, stove one's parents side is a fire door, side at body of heater is established chimney, one water tank is arranged around the stove hall, several vertical flue gas recirculation holes are arranged on water tank, the lower end of circulation port communicates with chimney behind the space between the cavity of water tank lower end and water tank and the body of heater, a little water tank is arranged on the chimney, and there is a venthole at little water tank middle part, and an end of little water tank is connected with water tank; On the top of little water tank one delivery port is arranged; The mouth of a river once in the water tank bottom.Flue gas again through once heating, has a delivery port, the bottom mouth of a river once through out-of-date on the top of little water tank.
Described water tank upper is between stove hall and the bell, fire door around also have three body of heater heat conduction circulation ports.
Advantage of the present utility model and effect are: owing to adopt the many loop structures of flue gas, improved the heat energy utilization rate, so this stove plays heat soon, the consumption coal is few, and thermal efficiency height is simple in structure, easy to operate, has certain environment protecting.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is cisten mechanism figure;
Fig. 3 is an outline drawing of the present utility model.
The specific embodiment
As Figure 1-3, many circulations domestic heating stove of the present utility model, comprise body of heater 1, ash bucket 2 is arranged at the body of heater bottom, there is air inlet 3 ash bucket 2 tops, there is fire grate 4 air inlet 3 tops, there is stove hall 5 the fire grate top, stove hall 5 tops are fire doors 8, side at body of heater 1 is established chimney 10, and what it is characterized in that stove hall 5 has a water tank 13 on every side, and several vertical flue gas recirculation holes 7 are arranged on water tank 13, the lower end of circulation port 7 communicates with chimney 10 behind the space between the cavity of water tank 13 lower ends and water tank 13 and the body of heater 1, a little water tank 14 is arranged on the chimney, and there is a venthole 15 at little water tank 14 middle parts, and an end of little water tank 14 is connected with water tank 13; One delivery port 9 is arranged on the top of little water tank 14; The mouth of a river 6 once in water tank 13 bottoms.One delivery port 9, the bottom mouth of a river 6 is once arranged on the top of little water tank 14.
Described water tank 13 tops are between stove hall 5 and the bell 12, fire door 8 around also have three body of heater heat conduction circulation ports 11.
As shown in Figure 1 and Figure 2, when coal burns in stove hall 5 water in the water tank 13 is heated, high-temperature flue gas, fire rise to upper of furnace body from fire door 8, circulation port from water tank 13 7 moves to the below of water tank 13 downwards then, behind the cavity between water tank 13 and the body of heater 1, discharge again from chimney 10, flue gas carries out the heating second time to water tank 13 when descending from circulation port 7.Little water tank 14 on the chimney is heated for the third time when chimney is discharged again.Thereby waste heat is fully used.Simultaneously, up during through body of heater heat conduction circulation port 11 from stove hall 5 when high-temperature flue gas, further heat radiation has been carried out in outer heat radiation to body of heater.Water return outlet 6 and delivery port 9 are housed on the water tank 13, are connected to radiator, can carry out heating through pipeline.Open bell 12, put pot and stove and can heat up water again and cook.
Claims (2)
1. the stove of circulation domestic heating more than a kind, comprise body of heater (1), ash bucket (2) is arranged at the body of heater bottom, there is air inlet (3) ash bucket (2) top, there is fire grate (4) air inlet (3) top, there is stove hall (5) the fire grate top, stove hall (5) top is fire door (8), establish chimney (10) in a side of body of heater (1), it is characterized in that stove hall (5) around a water tank (13) arranged, several vertical flue gas recirculation holes (7) are arranged on water tank (13), the lower end of circulation port (7) communicates with chimney (10) behind the space between the cavity of water tank (13) lower end and water tank (13) and the body of heater (1), a little water tank (14) is arranged on the chimney, there is a venthole (15) at little water tank (14) middle part, and an end of little water tank (14) is connected with water tank (13); On the top of little water tank (14) delivery port (9) is arranged; In water tank (13) bottom the mouth of a river (6) once.
2. a kind of many circulations family expenses according to claim 1 are adopted the Warm stove, it is characterized in that described water tank (13) top is between stove hall (5) and the bell (12), fire door (8) around also have three body of heater heat conduction circulation ports (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201424995U CN201090948Y (en) | 2007-04-06 | 2007-04-06 | Multi circulating domestic heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201424995U CN201090948Y (en) | 2007-04-06 | 2007-04-06 | Multi circulating domestic heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201090948Y true CN201090948Y (en) | 2008-07-23 |
Family
ID=39862708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201424995U Expired - Fee Related CN201090948Y (en) | 2007-04-06 | 2007-04-06 | Multi circulating domestic heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201090948Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848262A (en) * | 2015-05-26 | 2015-08-19 | 苏州福利恒电子科技有限公司 | Return air furnace capable of recycling waste heat |
| CN105650684A (en) * | 2016-04-08 | 2016-06-08 | 刘飞林 | Energy-saving fire coal flaming furnace with water heater |
-
2007
- 2007-04-06 CN CNU2007201424995U patent/CN201090948Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848262A (en) * | 2015-05-26 | 2015-08-19 | 苏州福利恒电子科技有限公司 | Return air furnace capable of recycling waste heat |
| CN105650684A (en) * | 2016-04-08 | 2016-06-08 | 刘飞林 | Energy-saving fire coal flaming furnace with water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20110406 |