CN101493231A - Highly effective energy-conserving environment protection heating stove - Google Patents
Highly effective energy-conserving environment protection heating stove Download PDFInfo
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- CN101493231A CN101493231A CNA200910067888XA CN200910067888A CN101493231A CN 101493231 A CN101493231 A CN 101493231A CN A200910067888X A CNA200910067888X A CN A200910067888XA CN 200910067888 A CN200910067888 A CN 200910067888A CN 101493231 A CN101493231 A CN 101493231A
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Abstract
An energy-efficient and environmental friendly air warming furnace relates to a stove used for heating in winter, comprising a furnace body internally provided with an internal furnace and a heat exchange device; wherein, the internal furnace is provided with a furnace door and is provided with a grate on the bottom; the heat exchange device comprises a plurality of a heat exchange grates, cutoff air valves and a small draft fan; the upper part of the internal furnace is provided with an air funnel; the inlet end of the air funnel is provided with an air regulator and a cold air hole and can be connected with the outlet of the internal furnace. The internal furnace is designed into three stage combustion and is provided with oxygen supply holes, and water mist is sprayed into the internal clearance of the internal furnace, therefore, the air warming furnace effectively solves the problem that the traditional boilers have low heat efficiency, can be used as air warming and water heating and achieves full combustion and the requirements of high efficiency, energy-saving and environmental protection.
Description
Affiliated technical field
The present invention relates to the used stove and accessory of a kind of winter heating, refer more particularly to a kind of energy-efficient wind radiator tool.
Background technology
In the winter of cold, central heat supplying has become the main heating system in city, but in some place, as rural area etc. can't central heating the place, also using the heating of civil stove and accessory.And such Heating stove is generally the water circulation, and after the cold water heating, reusable heat water heating fin heats to indoor.This needs a large amount of energy, fire coal and water, causes a large amount of energy wastes, and poor thermal efficiency, makes the coal can not completing combustion, forms a large amount of flue dust, and environment is caused very big pollution.Adopt such heating system in addition, can only carry out heat supply, concerning larger area heating needs, then can't be met the heating space of small size.
Summary of the invention
The present invention provides a kind of highly effective energy-conserving environment protection heating stove just in order to address the above problem, it can effectively solve the low problem of the conventional boiler thermal efficiency, and can realize the large tracts of land heating that wind is warm, hot-water heating is dual-purpose, the waste of the minimizing energy reaches the pollution to environment.
For achieving the above object, the technical solution used in the present invention is:
A kind of highly effective energy-conserving environment protection heating stove, comprise a body of heater, it is characterized in that, be provided with flue and heat-exchanger rig in the described body of heater, flue is provided with fire door, the flue bottom is provided with fire grate, described heat-exchanger rig comprises some heat exchange rows, cut-off wind valve and little air-introduced machine, described heat exchange row connects delivery port, the snakelike flue of the heat exchange isolated each other formation of row, the upper end entrance and exit of flue connects flue outlet and outlet flue respectively, and is provided with the cut-off wind valve, the flue lower end is provided with dust-collecting box, is provided with little air-introduced machine at the port of export of flue; Described flue top is provided with air funnel, and the air funnel arrival end is provided with air register and cold wind hole, and can be connected with the flue outlet, and the other end is provided with big air-introduced machine.
The above flue is divided into primary zone, secondary combustion chamber, three combustion chambers, its bottom is provided with ash bucket, and its sidewall is offered a plurality of oxygen supplys hole, and is provided with two storage tanks, one of them connects cold water inlet and hot water outlet pipe, and another connects nozzle and check valve.
The above fire grate is last domes, and is connected with the fire grate handle.
The above air funnel inlet is flexible connection with the flue outlet.
Flue outlet of the present invention can be connected with air funnel with heat-exchanger rig respectively, and the cut-off wind valve that heat exchange row flue gateway, top is provided with in heat-exchanger rig can open or close flue, as required in order to the temperature of control heat exchanger.When opening the cut-off wind valve, the high hot flue gas of the burning and exhausting heat exchanger flue of flowing through and enters heat exchange row inner cold water and carries out heat exchange continuously, and heated hot water is discharged through delivery port in the heat exchange row, is used for the fin heat radiation or does his and use; When the delivery port temperature is too high, close the cut-off wind valve, high hot flue gas is not just directly discharged from outlet flue with heat exchange row joint without heat exchange row's snakelike flue.
The inlet of air funnel and flue outlet, connect air funnel inlet and flue outlet when need are blown heat supply with air funnel for flexibly connecting, and high hot flue gas just under the effect of big air-introduced machine, transfers out along air funnel.Porch at air funnel is provided with air register, adjust the cold wind hole that air register can adjust on the air funnel to be provided with and open or close, when the hot flue gas of height when air funnel is outwards carried, open air register, cold air enters air funnel from the cold wind hole, and mixes mutually with the hot flue gas of height, has strengthened conveying capacity greatly.
In order to improve burning quality, furnace outer wall of the present invention is provided with some oxygen supplys hole, connect inside and outside making body of heater, coal-fired when the flue internal combustion, in flue, constantly enter air from the oxygen supply hole, strengthened coal-fired combustion efficiency, simultaneously through the primary zone, three burnings of secondary combustion chamber, three combustion chambers, make burning quite abundant, the high hot flue gas of discharge does not contain the ash impurity that grades substantially.
Sidewall at flue is provided with two storage tanks, and one of them connects nozzle and check valve, and nozzle adopts pressure type, and nozzle is located in the storage tank, and its shower nozzle is located in the flue.Its effect is, when water in the water tank heated up gradually, pressure also constantly increased, and when pressure during greater than nozzle exit pressure, nozzle is opened, and moment is water spray in flue, and after the injection, the water tank internal pressure reduces, and nozzle is closed.When pressure during once more greater than nozzle exit pressure, nozzle starts once more, thus nozzle in the fired coal combustion process with discontinuity constantly spray into water smoke, spray into water smoke in the flue same combustion-supporting effect is played in burning, increased efficiency of combustion.When the water tank inner storing water more after a little while, check valve will be automatically supplementing water in water tank.
Fire grate is domes among the present invention, has increased contact area coal-fired and fire grate, has increased combustion efficiency equally.
Advantage of the present invention is:
1. efficient, the present invention has very strong absorption heat release function, and the heat energy that can absorb fuel release reaches more than 85%.
2. energy-conservation, flue of the present invention is provided with the arch fire grate, and three combustion chambers, and fuel burns through four oxygen supply, makes burning quite abundant.
3. environmental protection, the present invention have unique combustion system, and fuel combustion is abundant, and smoke evacuation does not contain impurity such as any flue dust.
Figure of description
Below in conjunction with accompanying drawing the present invention is specified:
Fig. 1 is a structural representation of the present invention.
Fig. 2 for A among Fig. 1 of the present invention to schematic diagram.
Among the figure: 1. big air-introduced machine; 2. air funnel; 3. flue; 4. fire door; 5. fire grate; 6. ash bucket; 7. air register; 8. cut-off wind valve; 9. delivery port; 10. outlet flue; 11. little air-introduced machine; 12. dust-collecting box; 13. body of heater; 14. nozzle; 15. storage tank; 16. fire grate handle; 17. check valve; 18. heat exchange row; 19. oxygen supply hole; 20. cold wind hole; 21. primary zone; 22. secondary combustion chamber; 23. three combustion chambers; 24. cold water inlet; 25. hot water outlet pipe.
The specific embodiment
By accompanying drawing 1 and accompanying drawing 2 as can be known, the present invention includes a body of heater 13, be provided with flue 3 and heat-exchanger rig in the described body of heater 13, flue 3 is provided with fire door 4, flue 3 bottoms are provided with fire grate 5, described heat-exchanger rig comprises some heat exchange rows 18, cut-off wind valve 8 and introductory note blower fan 11, heat exchange row 18 connects delivery port 9, the snakelike flue of heat exchange row's 18 isolated each other formation, the upper end entrance and exit of flue connects flue outlet and outlet flue 10 respectively, and being provided with cut-off wind valve 8, the flue lower end is provided with dust-collecting box 12, is provided with introductory note blower fan 11 at the port of export of flue; Described flue 3 tops are provided with air funnel 2, and air funnel 2 inlets are flexible connection with flue 3 outlets.Air funnel 2 arrival ends are provided with air register 7 and cold wind hole 20, and can be connected with flue 3 outlets, and the other end is provided with big air-introduced machine 1.Flue 3 is divided into primary zone 21, secondary combustion chamber 22, three combustion chambers 23, its bottom is provided with ash bucket 6, and its sidewall is offered a plurality of oxygen supplys hole 19, and is provided with two storage tanks 15, one of them connects cold water inlet 24 and hot water outlet pipe 25, and another connects nozzle 14 and check valve 17.Fire grate 5 makes and is last domes, and is connected with fire grate handle 16.
Need to prove that content disclosed in this invention is the applied best mode of the present invention, do not have openly for the present invention, and tightly be the replacement of the usual means of affiliated technical field, all belong to protection scope of the present invention.
Claims (4)
1, a kind of highly effective energy-conserving environment protection heating stove, comprise a body of heater, it is characterized in that: be provided with flue and heat-exchanger rig in the described body of heater, flue is provided with fire door, the flue bottom is provided with fire grate, described heat-exchanger rig comprises some heat exchange rows, cut-off wind valve and little air-introduced machine, described heat exchange row connects delivery port, the snakelike flue of the heat exchange isolated each other formation of row, the upper end entrance and exit of flue connects flue outlet and outlet flue respectively, and being provided with the cut-off wind valve, the flue lower end is provided with dust-collecting box, is provided with little air-introduced machine at the port of export of flue; Described flue top is provided with air funnel, and the air funnel arrival end is provided with air register and cold wind hole, and can be connected with the flue outlet, and the other end is provided with big air-introduced machine.
2, highly effective energy-conserving environment protection heating stove according to claim 1, it is characterized in that: described flue is divided into primary zone, secondary combustion chamber, three combustion chambers, its bottom is provided with ash bucket, its sidewall is offered a plurality of oxygen supplys hole, and be provided with two storage tanks, one of them connects cold water inlet and hot water outlet pipe, and another connects nozzle and check valve.
3, highly effective energy-conserving environment protection heating stove according to claim 1 is characterized in that: described fire grate is last domes, and is connected with the fire grate handle.
4, highly effective energy-conserving environment protection heating stove according to claim 1 is characterized in that: described air funnel inlet is flexible connection with the flue outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200910067888XA CN101493231A (en) | 2009-02-20 | 2009-02-20 | Highly effective energy-conserving environment protection heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200910067888XA CN101493231A (en) | 2009-02-20 | 2009-02-20 | Highly effective energy-conserving environment protection heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101493231A true CN101493231A (en) | 2009-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200910067888XA Pending CN101493231A (en) | 2009-02-20 | 2009-02-20 | Highly effective energy-conserving environment protection heating stove |
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| Country | Link |
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| CN (1) | CN101493231A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848352A (en) * | 2014-02-19 | 2015-08-19 | 黄雪峰 | Fuel gas warmer |
| CN105351964A (en) * | 2015-11-25 | 2016-02-24 | 桃江县源鑫节能科技有限公司 | Combustion furnace capable of achieving rapid ignition |
-
2009
- 2009-02-20 CN CNA200910067888XA patent/CN101493231A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848352A (en) * | 2014-02-19 | 2015-08-19 | 黄雪峰 | Fuel gas warmer |
| CN104848352B (en) * | 2014-02-19 | 2018-03-23 | 黄雪峰 | Fuel gas heating apparatus |
| CN105351964A (en) * | 2015-11-25 | 2016-02-24 | 桃江县源鑫节能科技有限公司 | Combustion furnace capable of achieving rapid ignition |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20090729 |