CN2662141Y - Energy saving heating furnace - Google Patents
Energy saving heating furnace Download PDFInfo
- Publication number
- CN2662141Y CN2662141Y CN 200320127585 CN200320127585U CN2662141Y CN 2662141 Y CN2662141 Y CN 2662141Y CN 200320127585 CN200320127585 CN 200320127585 CN 200320127585 U CN200320127585 U CN 200320127585U CN 2662141 Y CN2662141 Y CN 2662141Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- flue
- hearth
- coal
- heater
- 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
Abstract
The utility model discloses an energy saving heating stove, which comprises a stove body, a smoke flue and a water tank. A hearth is arranged in the stove body; the water tank is horizontally arranged in the upper part of the hearth; the middle part of the water tank is arranged in the hearth; the two ends of the water tank are arranged outside the stove body; the smoke flue is formed between the inner cavity of the hearth and the water tank; the smoke flue is formed right above the hearth; the top of the smoke flue is a smoke outlet; a coal filling port is arranged on the side face of the stove body; a coal ash bucket is arranged at the bottom of the stove body. The utility model, has the advantages that, the smoke flue is arranged in the upper part of the stove body to smooth the smoke flow and reduce the resistance; most of the heat produced by coal combustion in the hearth is absorbed by the tank wall of the water tank and transferred to the water in the water tank; at the same time, the stove wall transfers the heat to the water tank; therefore, the utility model has very high thermal efficiency.
Description
Technical field
The utility model belongs to a kind of heating plant, particularly a kind of energy-saving heating stove.
Background technology
Current, along with population growth, mankind's activity ability increase, scope of activities further enlarges, energy resource consumption is risen in a large number, and environmental pollution more becomes seriously, and people are higher to the environmental protection cry.Warm oneself with small coal during the heating in the winter time, unless you give your whole attention to it, the personal injury incident that causes because of gas poisoning occurs repeatedly.And the reserves of coal are extremely limited on the earth, can not regenerate in thousands of years.Along with excess exploitation, energy waste, coal resources are got over deficient.Therefore when adopting the small coal heating, energy savings, the raising thermal efficiency, reduction are polluted, are avoided gas poisoning, become the current task of top priority, the most important thing.At present the small coal of warming on the market various in style, have their own characteristics each.Its characteristics: generally all be the fire door coal above body of heater,, flue gas be discharged to outdoor at body of heater side dress chimney.Like this, the horizontal flue in body of heater that turns round of the flue gas in the burner hearth, turning round enters chimney again, the path complications of flue gas process, gas-flow resistance is big.
Summary of the invention
The purpose of this utility model provides and a kind ofly can improve the thermal efficiency, flow of flue gas energy-saving heating stove smoothly.
For achieving the above object, solution of the present utility model is: a kind of energy-saving heating stove, form by body of heater, flue, water tank, be provided with burner hearth in the described body of heater, described water tank accumbency is in upper furnace, the middle part accumbency of water tank is in burner hearth, the both ends of water tank are located at the outside of body of heater, be formed with flue between the inner chamber of described body of heater thorax and the described water tank, described flue be formed on burner hearth directly over, the top of flue is an outlet flue, and the side of described body of heater is provided with coal filling hole, and described bottom of furnace body is equipped with the coal ash bucket.
Adopt energy-saving heating stove described in the utility model, its flue is positioned on the body of heater top, make that flow of flue gas is smooth and easy, resistance is little, because of having filled with water in the water tank, its water temperature can be above 100 ℃, differ greatly with the flame temperature in the burner hearth, so heat that coal combustion produced in the burner hearth, the overwhelming majority is absorbed by the tank wall of water tank, the water in the conduction feed-tank, and the furnace wall of burner hearth is a steel plate, furnace wall and Heated container are to weld together, flame in the burner hearth conducts the heat to the furnace wall, and the furnace wall is conducted feed-tank to it again simultaneously, so the thermal efficiency is very high; The fire door of coal filling hole is installed in the body of heater side, and bottom of furnace body is equipped with the coal ash bucket, and the coal ash bucket is again the air inlet of stove, and the area of coal ash bucket is big more a lot of than grate area, to guarantee that coal ash all falls in the coal ash bucket.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the cutaway view of Fig. 1.
The specific embodiment
Referring to Fig. 1, shown in Figure 2, be provided with burner hearth 16 in the body of heater 1 of this energy-saving heating stove, burner hearth 16 top accumbency have a cylindrical water tank 2, the middle part of described water tank 2 is located in the burner hearth 16, the both ends of water tank 2 are located at the outside of body of heater 1, are formed with flue between the inner chamber of described body of heater thorax 1 and the described water tank 2, described flue be formed on burner hearth 16 directly over, the top of flue is an outlet flue 5, and a delivery port 9 also is installed on this water tank 2.When this energy-saving heating stove need connect heating installation, installation outlet pipe 7 and return pipe 8 were communicated with radiator on described water tank 2; If just utilize water tank 2 heat hot water, on the top of described water tank 2 injector 6 that is communicated with water tank 2 is installed and gets final product, outlet pipe 7 and return pipe 8 needn't be installed.The side of described body of heater 1 is provided with coal filling hole 3, and the fire door of described coal filling hole 3 is provided with fire door handle 13, and the base 10 of described body of heater 1 bottom is provided with coal ash bucket 4, and coal ash bucket 4 is provided with coal ash bucket handle 14, is provided with fire grate 15 between described burner hearth 16 and the coal ash bucket 4.
During use, before this heating stove igniting, first topped up with water in the cylindrical water tank 2; As be connected with radiator, and should open the valve that connects radiator earlier, guarantee that pipeline is unimpeded; When stove in when burning, the fire door of coal filling hole 3 should be closed, the coal ash bucket 4 of bottom is pulled out a bit, allows air enter burner hearth 16 from coal ash bucket 4, helps burning of coal; When stove during at coal, should earlier coal ash bucket 4 be closed, the door of opening coal filling hole 3 again carries out coal, and at this moment stove gate is in negative pressure state, and flue dust can outwards not emit; When stove goes out coal ash, coal ash bucket 4 is closed, open the fire door of coal filling hole 3 again, draw back and forth several times along fire grate 15 with the coal hook, allow the ashes of bottom fall into following coal ash bucket; When the stove banking fire, coal ash bucket 4 is covered completely, just do not clear the ashes from a stove, add full coal for 16 li at burner hearth, allow fire door open wide and get final product, can keep 8 like this---fire did not go out in 10 hours.
Claims (3)
1. energy-saving heating stove, by body of heater, flue, water tank is formed, it is characterized in that: be provided with burner hearth (16) in the described body of heater (1), described water tank (2) accumbency is on burner hearth (16) top, the middle part accumbency of water tank (2) is in burner hearth (16), the both ends of water tank (2) are located at the outside of body of heater (1), be formed with flue between the inner chamber of described body of heater thorax (1) and the described water tank (2), described flue be formed on burner hearth (16) directly over, the top of flue is outlet flue (5), the side of described body of heater (1) is provided with coal filling hole (3), and coal ash bucket (4) is equipped with in described body of heater (1) bottom.
2. energy-saving heating stove according to claim 1 is characterized in that: described water tank (2) is for cylindrical.
3. energy-saving heating stove according to claim 1 is characterized in that: a delivery port (9) is installed on the water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320127585 CN2662141Y (en) | 2003-12-09 | 2003-12-09 | Energy saving heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320127585 CN2662141Y (en) | 2003-12-09 | 2003-12-09 | Energy saving heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2662141Y true CN2662141Y (en) | 2004-12-08 |
Family
ID=34349680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320127585 Expired - Fee Related CN2662141Y (en) | 2003-12-09 | 2003-12-09 | Energy saving heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2662141Y (en) |
-
2003
- 2003-12-09 CN CN 200320127585 patent/CN2662141Y/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 |