CN2301669Y - Calabash type domestic water heating coal-saving stove - Google Patents
Calabash type domestic water heating coal-saving stove Download PDFInfo
- Publication number
- CN2301669Y CN2301669Y CN 97239822 CN97239822U CN2301669Y CN 2301669 Y CN2301669 Y CN 2301669Y CN 97239822 CN97239822 CN 97239822 CN 97239822 U CN97239822 U CN 97239822U CN 2301669 Y CN2301669 Y CN 2301669Y
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- heater
- water jacket
- coal
- water
- chimney
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- Expired - Fee Related
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Abstract
The utility model relates to a calabash type domestic water heating coal-saving stove, which is composed of a stove body, a chimney, a circulating water jacket, and a central water liner which are mutually connected. As a combustion structure and a hot circulation system of the existing heating stove are changed, the calabash type domestic water heating coal-saving stove has the advantages of complete combustion, strong fire collection, quick heat transfer, and high heat effect. The utility model is an ideal cooking stove for the large heating area of families and institutions in the urban and rural of northern areas.
Description
The utility model relates to a kind of calabash shape family expenses hot-water heating coal-saving stove.
At present, along with improving constantly of living standards of urban and rural residents level, the area of residence is also in continuous expansion, and existing domestic heating stove is used in single household's heating, and function can not adapt to far away.So how economical, utilize coal resources efficiently, make full use of fuel, improve the thermal efficiency of stove and accessory, solve the daily in the winter time heating problem of people, caused that people pay much attention to.The disclosed a kind of household fuel gas producer of Chinese patent (92238138.0), though this stove and accessory body of heater outward appearance is clean and tidy, function is low, uses inconvenience, and the thermal efficiency is low, and is seriously polluted, is prone to the gas poisoning phenomenon, and difficulty is promoted the use of.
The utility model provides a kind of and reaches energy-efficient by changing heat circulating system and burning structure at the problems referred to above, adapts to a kind of calabash shape family expenses hot-water heating coal-saving stove that area is got in bigger heating.
To achieve these goals, the technical scheme that the utility model solves is, the smoke evacuation chimney of band cyclic water jacket is housed at the body of heater top, on the coal filling hole that the positive centre position of body of heater is provided with, connecting mobilizable burner lid by hinge, burner covers on the secondary air mouth that is provided with and is still connecting turnover fire regulating cover with hinge, the body of heater lower end is provided with cleaning door, be provided with logical fire hole between cleaning door and the coal filling hole, lower furnace portion is equipped with two semi-circular moving grates, burner hearth is interior owing to be provided with the calabash shape cyclic water jacket, so it is little that the flue that constitutes is big centre, two ends, what the six roots of sensation was evenly distributed about connecting on the middle edema with the heart involved courage that upper furnace is provided with advances, the water outlet circulating water pipe, the termination of this water pipe, communicate with calabash shape body of heater cyclic water jacket respectively, the water jacket lower end side is welded with admitting pipe joint, and the upper side of chimney cyclic water jacket is welded with titting water outlet.
Advantage of the present utility model, the one, rational in infrastructure, technology is simple, is easy to make; The 2nd, owing to changed heat circulating system and burning structure, so the fuel combustion in the burner hearth is abundant, poly-firepower is strong, and the recirculated water in the body of heater conducts heat fast, and heat is imitated high; The 3rd, installation and maintenance are convenient, and are safe and reliable, can satisfy the use of big heating area.
The utility model embodiment is illustrated by the following drawings.
Fig. 1 is that the utility model overall structure is partly cutd open schematic diagram.
Fig. 2 is the utility model center water container structure schematic diagram.
Fig. 3 is the utility model coal flap structural representation.
Fig. 4 is the utility model coal flap side view.
Shown in Fig. 1-4, the smoke evacuation chimney (15) that outer wall has cyclic water jacket is being fixed at the top of body of heater (1), on the coal filling hole that the positive centre position of body of heater is provided with, connecting mobilizable coal flap (4) by hinge (2), still connecting the fire regulating cover (3) that can spin upside down on the secondary air mouth (10) that this flap is provided with hinge, fire regulating cover is according to required heating heat, can regulate the power of secondary air amount size and firepower at any time, the body of heater lower end is provided with cleaning door (6), be provided with logical fire hole (5) between cleaning door and the coal filling hole, lower furnace portion is equipped with two semi-circular moving grates (8), burner hearth is interior owing to be provided with calabash shape cyclic water jacket (9), so it is little that the flue that constitutes is big centre, two ends, what the six roots of sensation was evenly distributed about connecting on the middle edema with the heart involved courage (12) that upper furnace is provided with advances, water outlet circulating water pipe (11), (13), the termination of this water pipe is welded up and down with calabash shape body of heater cyclic water jacket (9) respectively and is communicated, the water jacket lower end side is welded with admitting pipe joint (7), and the upper side of chimney water sleeve is welded with titting water outlet (14).
Operation principle of the present utility model is: owing to be provided with the calabash shape cyclic water jacket in the body of heater, it is little that the flue that is constituted is big centre, two ends, center recirculated water courage and secondary air mouth have been set up again in addition, the Inlet and outlet water that connects on the recirculated water courage of center is taken over cucurbit shape body of heater cyclic water jacket inclined-plane and is joined, the furnace ventilation performance of this spline structure is good, the pyrotechnics draft is big, poly-firepower is strong, so fuel in the burner hearth, be subjected to the draft of the middle osculum of chimney and flue, the fire inflammation of primary combustion is upwards directly walked, when pyrotechnics moves to the big mouth of flue, still be subjected to the draft of chimney, add that the strong fire that secondary air burns again directly is heated behind furnace water jacket and middle edema with the heart involved courage, make the whole circulation heat transfer water fast, heat is imitated high.
Claims (2)
1, calabash shape family expenses hot-water heating coal-saving stove, be by body of heater (1), chimney (15), cyclic water jacket (9) and middle edema with the heart involved courage (12) are connected to each other composition, it is characterized in that: the smoke evacuation chimney (15) with cyclic water jacket is being fixed at the top of body of heater (1), connecting mobilizable coal burner lid (4) by hinge (2) on the coal filling hole that the positive centre position of body of heater is provided with, still connecting fire regulating cover (3) on the secondary air mouth that this flap is provided with by hinge, two semi-circular moving grates (8) are equipped with in the bottom in the body of heater thorax, the big centre, body of heater cyclic water jacket (9) two ends that is provided with in the body of heater is the calabash shape shape for a short time, and what the six roots of sensation was evenly distributed about the center recirculated water courage (12) that connects on this water jacket was provided with advances, water outlet circulating water pipe (11), (13).
2, calabash shape family expenses hot-water heating coal-saving stove according to claim 1, it is characterized in that: body of heater cyclic water jacket lower end side is welded with admitting pipe joint (7), and chimney cyclic water jacket upper side is welded with titting water outlet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97239822 CN2301669Y (en) | 1997-08-26 | 1997-08-26 | Calabash type domestic water heating coal-saving stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97239822 CN2301669Y (en) | 1997-08-26 | 1997-08-26 | Calabash type domestic water heating coal-saving stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2301669Y true CN2301669Y (en) | 1998-12-23 |
Family
ID=33949729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97239822 Expired - Fee Related CN2301669Y (en) | 1997-08-26 | 1997-08-26 | Calabash type domestic water heating coal-saving stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2301669Y (en) |
-
1997
- 1997-08-26 CN CN 97239822 patent/CN2301669Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |