CN202973191U - Civil multifunctional small hot blast stove - Google Patents
Civil multifunctional small hot blast stove Download PDFInfo
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- CN202973191U CN202973191U CN 201220313597 CN201220313597U CN202973191U CN 202973191 U CN202973191 U CN 202973191U CN 201220313597 CN201220313597 CN 201220313597 CN 201220313597 U CN201220313597 U CN 201220313597U CN 202973191 U CN202973191 U CN 202973191U
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Abstract
A civil multifunctional small hot blast stove belongs to the field of heating stoves and comprises an upper combustion chamber and a lower combustion chamber which are connected together up and down, and a frying stove, wherein an air cooling sandwich layer is arranged between the inner container and the outer housing of the combustion chamber; by using a double-layered grate, the upper and lower combustion chambers are formed, when heating is taken as a priority, the lower combustion chamber is used, and in case of cooking, the upper combustion chamber is used; an energy-concentrating port is formed between the second combustion chamber and the pot bottom of the frying stove, so as to enable firepower to be more concentrated, the entire space of the pot bottom is formed by two circles of ring-shaped partition boards, the staying time of high-temperature flue gas can be increased, further the effective utilization rate of fuel can be increased, the periphery of the frying stove and the peripheries of the combustion chambers are in the integrative air cooling sandwich layer, a heat elimination fan is arranged at the lower end of the air cooling sandwich layer, and a hot air radiation outlet is formed at the high end of the air cooling sandwich layer.
Description
Technical field
The utility model relates to a kind of Heating and cooking stove, particularly relates to the multifunctional heating cooking stove that a kind of rural area Common People is used.
Background technology
The heating in rural area and catering mode are along with growth in the living standard, electrification has obtained comparatively general application, however, quite a few user still being arranged in the combination of using large stove and heated kang aspect food and drink and heating, also there is quite a few resident to use native heating boiler.
The shortcoming of large stove is
In non-heating season, because the bags of large stove is relatively large, directly be connected with the heated kang flue of a kang again, the smoke evacuation resistance is little, although it is many to enter the heat of the flue of a kang, the heat that washes away the cauldron the bottom of a pan is few comparatively speaking, cooking speed is slow when the fuel that adds is few, the temperature that wants to reach desirable just needs to add more fuel, causes unnecessary waste, also can allow original higher with regard to not cold kitchen temperature.
A heatable brick bed heating heat transfer rate is slower because make a fire, and the thermal efficiency is not high; Also have, in order to guarantee that pot is not damaged by dry combustion method, need constantly to add water in pot when burning a heatable brick bed, both wasted futile manufacture hot water's heat, increased again the humidity in kitchen.
The shortcoming of soil heating boiler is:
Effectively endotherm area is few, high fume temperature, and the thermal efficiency of heating is not high; The combustion chamber fractional cold is large, and the heat that washes away the bottom of a pan is relatively low, and cooking temp is not concentrated.
The soil heating boiler need to the radiator coupling because non-collective heating does not have the fireman of specialty to keep an eye on, radiator is happened occasionally by the freezing phenomenon of low temperature.
Summary of the invention
In order to have overcome the deficiency on the technical and function of traditional large stove and native heating installation arcola, the utility model provides a kind of multifunctional civil little hot-blast stove, and this stove firepower when culinary art is violent, fuel saving, and can control the duration and degree of heating; Can need not frequently to add water in pot when heating, the situation that pot is burned can not occur; Heating belongs to hot-wind heating, does not worry the freezing heating system of meeting; In addition, the heating function of this stove and cooking function can be changed mutually.The little hot-blast stove of civil multifunctional is comprised of combustion chamber and the cooking stove of up and down disjunctor, is air-cooled interlayer between combustion chamber inner bag and shell; Use double-layer grate, make it to become two combustion chambers, up and down, use the lower floor combustion chamber take heating when main, use the combustion chamber, upper strata during culinary art; The cumulative mouth is arranged between the bottom of a pan of the second combustion chamber and cooking stove, make firepower more concentrated, the whole space in the bottom of a pan is the annular baffle that two circles have opening, can increase the residence time of high-temperature flue gas, further improve the effective rate of utilization of fuel, the periphery of cooking stove and the periphery of combustion chamber are the air-cooled interlayers of one, at the low side of air-cooled interlayer, cooling fan are arranged, and air-cooled interlayer high-end, the radiation air air outlet are arranged.
The technical scheme that its technical problem that solves the utility model adopts is:
Be air-cooled interlayer between combustion chamber inner bag and shell, have additional diaphragm plate in air-cooled interlayer, can lead the direction of radiation air, make heat radiation more thorough; Low side at air-cooled interlayer has cooling fan, air-cooled interlayer high-end, the radiation air air outlet is arranged.
Use two combustion chambers, up and down, use bottom combustion chamber during heating can guarantee that burning is more abundant, and during culinary art, application top layer combustion chamber, can guarantee enough flame impingement thes bottom of a pan, makes the temperature of cooking stove more concentrated; Use the cumulative mouth to connect combustion chamber, upper strata and cooking stove, make firepower more concentrated; Adjust cooking stove outlet flue smoke barrier and can effectively control the duration and degree of heating of culinary art; Be two circle annular baffles jaggy between cooking stove and the bottom of a pan, extend high-temperature flue gas in the residence time of cooking stove, improve the effective rate of utilization of fuel; Closing simultaneously cooking stove outlet flue smoke barrier at the smoke barrier of opening the second combustion chamber outlet flue take heating when main just can need not frequently to have added water in frying pan; Use the part of the radiation air in air-cooled interlayer can realize the hot wind for combustion supporting function as radiation air, burn more abundant.
Cooking stove outlet flue and the second combustion chamber outlet flue can link together by a smoke structure, enter the anti-flue of a kang of fire.
The beneficial effects of the utility model are: can realize multifunctional application.The heating aspect, enough effective endotherm areas, desirable heat transfer type, the thermal efficiency is high; Use independently combustion chamber during cooking, use the cumulative mouth and make temperature more concentrated; Adjust cooking stove outlet flue smoke barrier and can effectively control the duration and degree of heating of culinary art; Hot-wind heating reduces the investment cost of heating system without radiator.
Description of drawings
Fig. 1 is the vertical section figure of multi-functional little hot-blast stove
Fig. 2 is the cooking stove toroidal membrane schematic diagram of multi-functional little hot-blast stove
1. combustion chamber inner bags in figure, 2. combustor outer casing, 3. air-cooled interlayer, 4. diaphragm plate, 5. low layer fire grate, 6. high-rise fire grate, 7. the first combustion chamber, 8. the second combustion chamber, 9. cumulative mouth, 10. the second combustion chamber outlet flue, 11. second combustion chamber outlet flue smoke barriers, 12. annular baffle, 13. cooking stove outlet flues, 14. cooking stove outlet flue smoke barriers, 15. curve, 16. threeways, 17. vertical smoke exhaust pipes, 18. combustion-supporting air inlet, 19. cooling fans, 20. hot-blast outlets.
The specific embodiment
It is air-cooled interlayer 3 between combustion chamber inner bag 1 and shell 2.Arrange diaphragm plate 4 in air-cooled interlayer, diaphragm plate is the width platy structure consistent with air-cooled interlayer width, in square structure, the diaphragm plate of inner bag periphery, combustion chamber requires three side sealing to close, and one side is opened, and the effect of diaphragm plate is the transversal flow of realizing radiation air, radiation air from cooling fan 19 is laterally moving a segment distance, arrive the operation that to make progress through the gap that there is no diaphragm plate that one side is opened after the end, afterwards again to reverse direction operation, blown out hot blast from hot-blast outlet 20 at last.
There is two-layer fire grate the combustion chamber, low layer fire grate 5 and high-rise fire grate 6, and two-layer fire grate is divided into the first combustion chamber 7 and the second combustion chamber 8 with the combustion chamber,
Cumulative mouth 9 is arranged between the second combustion chamber and cooking stove, and so-called cumulative cause for gossip border is the outlet of minor caliber circular high-temperature flue gas, and there is the second combustion chamber outlet flue 10 the second side, top, combustion chamber, and this outlet flue has the second combustion chamber outlet flue smoke barrier 11.
Two loop dividing plates 12 between cooking stove and the bottom of a pan, every loop dividing plate has a breach, so-called annular baffle structure, be actually the reciprocation type high-temperature flue gas operation passage of setting up bottom cooking stove, flame retardant coating is arranged at the bottom of the exhaust gases passes that is comprised of annular baffle, the high-temperature flue gas end of cooking stove has cooking stove outlet flue 13, and cooking stove outlet flue smoke barrier 14 is also arranged in this outlet flue.
The second combustion chamber outlet flue 10 with cooking stove outlet flue 13 by curve 15, threeway 16, and vertically smoke exhaust pipe 17 to close three be one, regulate the height that straight smoke pipe below threeway can determine to lead to the outlet flue of the fiery anti-flue of a kang.
Air-cooled interlayer place under fire grate reserves the combustion-supporting air inlet 18 of right quantity and bore as the hot wind for combustion supporting air inlet.
The inner bag of combustion chamber and shell can be square structures, can be also circular configurations, and the periphery of cooking stove and the periphery of combustion chamber are the air-cooled interlayers of one, at the low side of whole air-cooled interlayer, cooling fan are arranged, and air-cooled interlayer high-end, the radiation air air outlet are arranged.
Claims (3)
1. little hot-blast stove of civil multifunctional, it is characterized in that: combustion chamber and cooking stove by the up and down disjunctor form, and are air-cooled interlayer between combustion chamber inner bag and shell; Use double-layer grate, make it to become two combustion chambers, up and down, use the lower floor combustion chamber take heating when main, use the combustion chamber, upper strata during culinary art; The cumulative mouth is arranged between the bottom of a pan of the second combustion chamber and cooking stove, make firepower more concentrated, the whole space in the bottom of a pan is the annular baffle that two circles have opening, can increase the residence time of high-temperature flue gas, further improve the effective rate of utilization of fuel, the periphery of cooking stove and the periphery of combustion chamber are the air-cooled interlayers of one, at the low side of air-cooled interlayer, cooling fan are arranged, and air-cooled interlayer high-end, the radiation air air outlet are arranged.
2. the little hot-blast stove of civil multifunctional according to claim 1, is characterized in that: set up diaphragm plate in air-cooled interlayer, to lead the direction of wind, make heat radiation more thorough.
3. the little hot-blast stove of civil multifunctional according to claim 1, it is characterized in that: the inner bag of combustion chamber and shell can be square structures, can be also circular configurations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220313597 CN202973191U (en) | 2012-07-02 | 2012-07-02 | Civil multifunctional small hot blast stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220313597 CN202973191U (en) | 2012-07-02 | 2012-07-02 | Civil multifunctional small hot blast stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202973191U true CN202973191U (en) | 2013-06-05 |
Family
ID=48514259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220313597 Expired - Fee Related CN202973191U (en) | 2012-07-02 | 2012-07-02 | Civil multifunctional small hot blast stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202973191U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721085A (en) * | 2012-07-02 | 2012-10-10 | 蒋恩良 | Multifunctional small hot blast stove for civil use |
| CN104329693A (en) * | 2014-11-22 | 2015-02-04 | 重庆市黔江区赢佳节能科技开发有限责任公司 | Multifunctional energy-saving heating furnace |
| CN105222142A (en) * | 2015-10-22 | 2016-01-06 | 山东多乐采暖设备有限责任公司 | The dual-purpose threeway of a heatable brick bed is led in heating |
| CN109539319A (en) * | 2018-10-16 | 2019-03-29 | 徐升录 | Family carbonizes stove a heatable brick bed device with layer gasification |
-
2012
- 2012-07-02 CN CN 201220313597 patent/CN202973191U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721085A (en) * | 2012-07-02 | 2012-10-10 | 蒋恩良 | Multifunctional small hot blast stove for civil use |
| CN104329693A (en) * | 2014-11-22 | 2015-02-04 | 重庆市黔江区赢佳节能科技开发有限责任公司 | Multifunctional energy-saving heating furnace |
| CN105222142A (en) * | 2015-10-22 | 2016-01-06 | 山东多乐采暖设备有限责任公司 | The dual-purpose threeway of a heatable brick bed is led in heating |
| CN109539319A (en) * | 2018-10-16 | 2019-03-29 | 徐升录 | Family carbonizes stove a heatable brick bed device with layer gasification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20150702 |
|
| EXPY | Termination of patent right or utility model |