CN2201585Y - Divil-use heating and cooking stove - Google Patents
Divil-use heating and cooking stove Download PDFInfo
- Publication number
- CN2201585Y CN2201585Y CN 94200936 CN94200936U CN2201585Y CN 2201585 Y CN2201585 Y CN 2201585Y CN 94200936 CN94200936 CN 94200936 CN 94200936 U CN94200936 U CN 94200936U CN 2201585 Y CN2201585 Y CN 2201585Y
- Authority
- CN
- China
- Prior art keywords
- water jacket
- heater
- burner hearth
- utility
- ring dish
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a civil-use heating and cooking stove. The utility model is mainly characterized in that the inner wall of the water jacket of the periphery of a stove mouth is provided with a plurality of heat absorbing slices, the upper side of the water jacket is provided with a ring disk, and the ring disk and the wall surface of the water jacket form a slit. The middle part of the ring disk is provided with a heat insulating cover, and thus, the flame and the fume rising from the stove mouth can all pass through the slit to make heat exchange. The utility model has the advantages of simple structure, low cost, sufficient afterheat utilization, high thermal efficiency, convenience and practicality of heating and cooking.
Description
The utility model relates to a kind of civil heating cooking stove, belongs to the family life stove and accessory.
The efficient heating cooking furnace of a few days ago selling on the market, adopted different structural shapes, manage to utilize the waste heat of fire door to improve the thermal efficiency of stove and accessory, add the flue water-jacket typ as hearth water sleeve, fire tilting type, novel stove and accessorys such as fin water-jacket typ, its advantage is a thermal efficiency height, the low coal consumption, hygienic and convenient etc., but because these several structure stove and accessorys all are to adopt to increase water jacket or increase the purpose that the body of heater mode realizes UTILIZATION OF VESIDUAL HEAT IN, and structure is complicated, the manufacturing cost height, price is also high, cause the lower urban and rural residents of many incomes to be difficult to receive, therefore still have numerous residents to adopt the big common stove and accessory heating of coal consumption always, cause the national energy waste.
The purpose of this utility model just provides a kind of simple in structure, and cost is low, low coal consumption, thermal efficiency height, convenient and practical heating cooking furnace.
The purpose of this utility model realizes by following proposal:
The utility model comprises body of heater, smoke exhaust pipe is arranged at the body of heater top, the body of heater downside is equipped with air door, the body of heater middle part is a burner hearth, burner hearth bottom has the fire grate pallet, around the burner hearth and top is provided with water jacket, fill insulant material between water jacket and the body of heater, water jacket inwall garden Zhou Fangxiang is provided with flame retardant coating, and center, water jacket upper end has fire door, on the water jacket inwall around the fire door, be provided with several heat absorbing sheets, the water jacket upside be provided with the ring dish and and the water jacket wall between constitute a crack, the insulation material thermal insulation is arranged at ring dish top, ring dish middle part is provided with heat-insulating cover, the flame and the flue gas even distribution that force burner hearth to rise pass through crack, thereby realize abundant heat exchange.
The utility model is simple in structure, cost is low, thermal efficiency height, and UTILIZATION OF VESIDUAL HEAT IN is abundant, and heating-cooking is convenient and practical.
The utility model concrete structure is provided by following enforcement and accompanying drawing thereof.
Fig. 1 is a kind of civil heating cooking furnace accretion composition that the utility model proposes.
The utility model is as shown in Figure 1: the body of heater (2) that adopts steel plate and ironcasting to combine, the body of heater top has smoke exhaust pipe (10) at the body of heater downside air door (1) to be housed, the body of heater middle part is burner hearth (13), burner hearth (13) is to ward off system flame retardant coating (12) by water jacket (4) and inwall garden circumferential portion thereof to constitute, fill insulant material (3) insulation between water jacket (4) and the body of heater (2), water jacket (4) and insulation material (3) are held by the fire grate pallet (14) of burner hearth (13) bottom, center, water jacket (4) upper end has a fire door (9), being laid with several heat absorbing sheets (5) on water jacket (4) inwall around the fire door, be used for increasing the endotherm area of water jacket wall.At water jacket (4) upside a ring dish (6) is set, ring dish (6) adopts cast iron to make and has three legs, be placed directly in during heating on the water jacket (4), make and constitute a crack between ring dish (6) and the water jacket (4), ring dish (6) middle part is provided with heat-insulating cover (8), flame that burner hearth can be risen and flue gas be all by the crack between ring dish (6) and the water jacket (4), simultaneously the interior water of heating water jacket.Be provided with insulation material (7) thermal insulation at ring dish (6) upside, the heat part of ring dish (6) bulk absorption radiation is again given the water jacket wall face, reaches the sufficient purpose of UTILIZATION OF VESIDUAL HEAT IN.Take off heat-insulating cover (8) and ring dish (6) when cooking, form crack between the bottom of a pan and the water jacket, waste heat still can be absorbed by water jacket, lid layer coal slime or broken coal again when causing fire door as coal is added, no matter open and close air door, high-temperature gas and flame can directly be licked and burn the water sleeve heat absorbing sheet.
Claims (2)
1, a kind of civil heating cooking stove, comprise body of heater (2), smoke exhaust pipe (10) is arranged at the body of heater top, the body of heater downside is equipped with air door (1), the body of heater middle part is burner hearth (13), burner hearth bottom has fire grate pallet (14), around the burner hearth and top is provided with water jacket (4), center, water jacket upper end has fire door (9), water jacket inwall garden Zhou Fangxiang is provided with flame retardant coating (12), and fill insulant material between water jacket and the body of heater (3) is characterized in that being provided with several heat absorbing sheets (5) on water jacket (4) inwall on every side at fire door (9), water jacket (4) upside be provided with ring dish (6) and and water jacket (4) wall between constitute a crack (11), ring dish (6) middle part is provided with heat-insulating cover (8).
2, a kind of civil heating cooking stove according to claim 1 is characterized in that ring dish (6) is provided with insulation material (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94200936 CN2201585Y (en) | 1994-01-01 | 1994-01-01 | Divil-use heating and cooking stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94200936 CN2201585Y (en) | 1994-01-01 | 1994-01-01 | Divil-use heating and cooking stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2201585Y true CN2201585Y (en) | 1995-06-21 |
Family
ID=33821145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94200936 Expired - Fee Related CN2201585Y (en) | 1994-01-01 | 1994-01-01 | Divil-use heating and cooking stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2201585Y (en) |
-
1994
- 1994-01-01 CN CN 94200936 patent/CN2201585Y/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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Dong Yuhua Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Dong Yuhua Document name: Notice of termination |
|
| 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 |