CN2578693Y - Multifunctional heat counterflow energy-saving coal furnaces - Google Patents
Multifunctional heat counterflow energy-saving coal furnaces Download PDFInfo
- Publication number
- CN2578693Y CN2578693Y CN 02264758 CN02264758U CN2578693Y CN 2578693 Y CN2578693 Y CN 2578693Y CN 02264758 CN02264758 CN 02264758 CN 02264758 U CN02264758 U CN 02264758U CN 2578693 Y CN2578693 Y CN 2578693Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- heat
- utility
- coal
- model
- 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
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a coal ball stove which is a heat counter flow type multifunctional coal stove. An internal furnace, a wind return pipe and a water tank are verticality arranged and combined orderly from the center to the periphery of the heat counter flow type multifunctional coal stove, and coal balls are arranged in the middle of the internal furnace. The upper parts of the internal furnace and the water tank are provided with a movable fire banking cover and a heat accumulating and pressing cover, and a user can cook by opening the movable fire banking cover and the heat accumulating and pressing cover. The lower parts of the water tank, the wind return pipe and the internal furnace are connected with a wind return chamber and a deslagging device, and deslagging can be done by outward pulling the deslagging device. The upper wall of one end of the wind return chamber is connected with an exhaust chimney upward stretched out, one side of the water tank is provided with a water valve through which hot water can be directly used, and a hot water sheet can also be connected and driven to heat. The utility model can be used for heating and cooking and the hot water can also be supplied by adopting the scheme. The utility model has the advantages of less energy consumption and higher thermal efficiency.
Description
Described technical field
The utility model relates to a kind of coal dust ball stove, the reverse-flow multi-functional coal stove of especially a kind of heat.
Background technology
At present, coal briquette is of a great variety, and function is different, and respectively pluses and minuses is arranged, but wherein multi-functional single, energy consumption is bigger, and efficient is lower.
Summary of the invention
In order to overcome some drawbacks of existing coal stove, the utility model provides a kind of heat reverse-flow multifunction energy-saving coal stove, and it not only can be warmed oneself and cook, and hot water supply function uses.
The technical scheme that its technical problem that solves the utility model adopts is: to peripheral, order is combined by flue (6), backwind tube (2) and water tank (7) vertical array at this coal stove center; Coal briquette (3) is placed on the centre of flue (6); Movable banking fire lid (5) and heat build-up gland (4) are equipped with in the top of flue (6) and water tank (7), open banking fire lid and heat build-up gland, the usefulness of can cooking a meal; In the bottom of water tank (7), backwind tube (2) and flue (6), be connected with return air chamber (12) and slag tapping equipment (9), draw slag tapping equipment outward, can slag tap; The upper wall of one end of return air chamber (12) is connecting the smoke evacuation chimney (1) that protrudes upward; Side at water tank (7) is equipped with water valve (8), can directly use hot water by this valve, also can connect to drive the heating of hot water sheet.
Its good effect is, owing to adopted such scheme, the utility model not only can be warmed oneself cook, and can use by hot-water supply, and its energy consumption is less, and the thermal efficiency is higher.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing is a vertical section structure schematic diagram of the present utility model.
Among the figure, 1. chimney, 2. backwind tube, 3. coal briquette, 4. heat build-up gland, 5. banking fire lid, 6. flue, 7. water tank, 8. water valve, 9. slag tapping equipment 10. waste coal balls, 11. bodies of heater, 12. return air chambers.
The specific embodiment
In the drawings, backwind tube (2) is installed in the water tank (7), is made up of many hollow metal tubes, and an end of its backwind tube (2) is connected with return air chamber (12) upper wall of bottom, the other end is connected with the inwall on water tank (7) top, and its whole backwind tube is all surrounded by the water in the water tank.
During use, remove internal gland (5), the hot gas of coal briquette (3) burning promptly can flow to return air chamber (12) under backwind tube (2), discharge along chimney (1) again, because the hot gas in the chimney (1) rises, produce negative pressure in the chimney (1), promptly spur mobile that the interior flue gas of backwind tube (2) goes round and begins again, backwind tube (2) is heated, heating tube is dispersed into heat in the water again, water is heated into hot water uses.The heat of flue gas is absorbed fully, can reach effect energy-conservation and that improve the thermal efficiency.
Claims (2)
1, the reverse-flow multifunction energy-saving coal stove of a kind of heat is characterized in that: to peripheral, order is combined by flue (6), backwind tube (2) and water tank (7) vertical array at this coal stove center, and coal briquette (3) is placed on the centre of flue (6); Movable banking fire lid (5) and heat build-up gland (4) are equipped with in the top of flue (6) and water tank (7); In the bottom of water tank (7), backwind tube (2) and flue (6), be connected with return air chamber (12) and slag tapping equipment (9); The upper wall of one end of return air chamber (12) is connecting the smoke evacuation chimney (1) that protrudes upward; Side at water tank (7) is equipped with water valve (8).
2, the reverse-flow multifunction energy-saving coal stove of heat according to claim 1, it is characterized in that: backwind tube (2) is installed in the water tank (7), be made up of many hollow metals, an end of its backwind tube (2) is connected with return air chamber (12) upper wall, and the other end is connected with the inwall on water tank (7) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264758 CN2578693Y (en) | 2002-09-27 | 2002-09-27 | Multifunctional heat counterflow energy-saving coal furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264758 CN2578693Y (en) | 2002-09-27 | 2002-09-27 | Multifunctional heat counterflow energy-saving coal furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2578693Y true CN2578693Y (en) | 2003-10-08 |
Family
ID=33730903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02264758 Expired - Fee Related CN2578693Y (en) | 2002-09-27 | 2002-09-27 | Multifunctional heat counterflow energy-saving coal furnaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2578693Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275737B (en) * | 2007-03-27 | 2011-09-07 | 冯东风 | Environmental protection multiple-layer heat accumulation boiler |
-
2002
- 2002-09-27 CN CN 02264758 patent/CN2578693Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101275737B (en) * | 2007-03-27 | 2011-09-07 | 冯东风 | Environmental protection multiple-layer heat accumulation boiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2578693Y (en) | Multifunctional heat counterflow energy-saving coal furnaces | |
| CN205909350U (en) | A civil boiler for cooking and heating | |
| CN2204934Y (en) | Multifunctional cooking and warming stove | |
| CN200952735Y (en) | Efficient energy-saving back-firing warming stove | |
| CN2284918Y (en) | Multifunctional cooking, bathing and heating high-efficiency fire tube furnace | |
| CN2295128Y (en) | High-effective energy-saving dust-proof water heating stove | |
| CN2492781Y (en) | Fire tube type normal-pressure energy-saving gas-burning steam boiler | |
| CN2283805Y (en) | Multifunction furnace | |
| CN2414298Y (en) | High-efficiency cooking/heating two-purpose briquet coal stove | |
| CN2793591Y (en) | Air-conductive and high-efficient coal-saving furnace with heat circulation | |
| CN2293740Y (en) | Tubulation counterflow stove | |
| CN2274726Y (en) | Water heating device of coal stove | |
| CN2382966Y (en) | High efficiency civil energy saving forced stove | |
| CN2243049Y (en) | Backfire type normal-pressure natural circulation domestic heating stove | |
| CN2300820Y (en) | Multi-purpose heating stove | |
| CN2402932Y (en) | Multifunctional high-efficiency circulation heating stove | |
| CN2510747Y (en) | High-efficient energy-saving heating stove | |
| CN2290770Y (en) | Household heating stove ware | |
| CN2682334Y (en) | Serpentuator heating furnace | |
| CN2299235Y (en) | Energy-saving cooking range | |
| CN2677767Y (en) | Multifunction coal fired stove | |
| CN2223425Y (en) | Heat tube two purpose stove for warming and cooking | |
| CN2444153Y (en) | Domestic cooking and warming double-purpose stove | |
| CN2303182Y (en) | Heat pipe type wind turning range | |
| CN2299245Y (en) | Coal stove residual-heat water heating implement |
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 |