CN209893464U - Biomass fuel heating furnace capable of improving heat absorption efficiency and heating equipment thereof - Google Patents
Biomass fuel heating furnace capable of improving heat absorption efficiency and heating equipment thereof Download PDFInfo
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- CN209893464U CN209893464U CN201920613059.6U CN201920613059U CN209893464U CN 209893464 U CN209893464 U CN 209893464U CN 201920613059 U CN201920613059 U CN 201920613059U CN 209893464 U CN209893464 U CN 209893464U
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Abstract
The utility model relates to a heating installation technical field, in particular to improve biomass fuel heating stove and heating equipment of heat absorption efficiency. The furnace body, the furnace gate, furnace, burner, fume extractor, air supply arrangement, the induced draft device, intelligent control board, burner includes the wick and hinders the flame cover, hinder the flame cover by the lateral wall, roof and baffle enclose jointly, the baffle will hinder the flame cover and separate for hindering flame room and last hindering flame room down, a plurality of lower flame outlet that run through the baffle are seted up to the baffle, a plurality of last flame outlet that run through the roof are seted up to the roof, go out flame outlet and last flame outlet staggered arrangement down, still include the heating equipment who links to each other with the heating stove, heating equipment includes heat abstractor, storage water tank and connecting device. The utility model discloses an increase the flame-proof cover in the stove core top, the too big heat that leads to of flame runs off fast when avoiding fuel burning to play the effect of postponing the soaking.
Description
Technical Field
The utility model relates to a heating installation technical field, in particular to improve biomass fuel heating stove and heating equipment of heat absorption efficiency.
Background
The biomass particle heating furnace is a new generation of environment-friendly heating equipment at present. Can replace traditional coal-fired mode heating, its living beings pellet fuel compares with traditional fuel, has both had the environmental protection advantage, has economic benefits again.
The existing biomass particle heating furnace adopts a negative pressure combustion mode. The combustion chamber is the disconnect-type with air supply heating chamber, and the waste gas and the dust of burning pass through the pipeline discharge outdoor, and the heating heat is blown to indoorly by the fan through receiving the hot chamber to realize the separation of burning heating, increase the security, environmental protection is high-efficient more. The stove core of traditional heating stove combustion chamber is the integrative square stove box of particulate fuel and ignition burning, and it is similar to the stove bottom of traditional stove, because furnace's combustion efficiency is too fast, leads to the heat not to utilize completely, discharges along with airing exhaust together, leads to the fuel to use many, and the cost increases, and heating efficiency is low.
Patent CN 208418810U discloses living beings granule heating stove, comprising a furnace body, be provided with furnace in the furnace body, its characterized in that, be equipped with burner in the furnace, be equipped with on the furnace body with feed arrangement, fume extractor and the air inlet of furnace intercommunication, the furnace body with the interval forms the warm braw passageway between the furnace, the fixed air-blower that is equipped with by motor drive of lower extreme of furnace body, the air-blower with the warm braw passageway is linked together, the upper end of furnace body is provided with the warm braw export.
Above-mentioned patent, the burning is complete, and the thermal efficiency is high, and no black cigarette produces, and it is effectual to get warm, safe in utilization, and investment cost is low, simple structure, set up reasonable, cost of manufacture low grade advantage, but, the combustion efficiency that furnace can't be solved to above-mentioned patent is too fast, leads to the heat not to utilize completely, discharges along with airing exhaust together, and then makes the fuel use too much, problem that the cost increases.
Disclosure of Invention
The utility model aims to solve the technical problem that, overcome present biomass fuel heating stove because flame is too big when the fuel burns, combustion efficiency is too fast, leads to the heat to run off fast, and then makes the fuel use amount many, increases use cost and the low biomass fuel heating stove and the heating equipment that improve heat absorption efficiency of heating efficiency.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides an improve biomass fuel heating stove of heat absorption efficiency, includes the furnace body, the furnace gate, furnace, burner, fume extractor, air supply arrangement, intelligent control board, its characterized in that: the combustion device comprises a furnace core arranged at the bottom of the furnace chamber and a flame-resistant cover arranged above the furnace core, wherein the flame-resistant cover is formed by a side wall, a top plate and a partition plate which are enclosed together, the partition plate separates the flame-resistant cover into a lower flame-resistant chamber and an upper flame-resistant chamber, the partition plate is provided with a plurality of lower flame outlets penetrating through the partition plate, the top plate is provided with a plurality of upper flame outlets penetrating through the top plate, and the lower flame outlets and the upper flame outlets are arranged in a staggered manner.
Furthermore, a plurality of oxygen inlets are uniformly arranged on the side wall of the lower flame-retarding chamber, the oxygen inlets are rectangular, long-strip-shaped or irregular, and the lower flame outlet and the upper flame outlet are circular, rectangular or irregular.
Furthermore, the side wall, the top plate and the partition plate are made of steel plates and are fixedly connected through welding.
Furthermore, the lower end of the flame-proof cover is also fixedly provided with a supporting device for supporting the flame-proof cover above the furnace core, and the supporting device is a cylindrical supporting leg welded at the bottom of the side wall of the flame-proof cover.
Furthermore, the air supply device comprises a warm air outlet used for sending warm air in the hearth into a room.
The utility model also discloses an improve biomass fuel heating equipment of heat absorption efficiency, including foretell biomass fuel heating stove of improvement heat absorption efficiency, still include the storage water tank for give off indoor heat abstractor with the heat, connect the connecting device of heat abstractor and storage water tank.
Furthermore, the heat dissipation device is a radiator, and the radiator comprises a heat dissipation fin and a heating water circulation pipe.
Furthermore, the heat dissipation device is a warm air blower, and the warm air blower comprises a ventilation motor, a fan and a warm air and water circulation pipe.
Further, the storage water tank is bilayer structure, and the inlayer is the water cavity, and the skin is the warm braw chamber, the warm braw chamber is connected with the warm braw air outlet, connecting device includes inlet tube and the outlet pipe with storage water tank connection, the other end of inlet tube and outlet pipe is connected with the both ends of warm braw water circulating pipe and warm braw water circulating pipe respectively, the upper end of storage water tank is equipped with the water filling port.
Furthermore, a water pump for water circulation is arranged on the water outlet pipe.
The utility model relates to an improve biomass fuel heating stove of heat absorption efficiency and heating equipment's beneficial effect is:
the combustion flame in the furnace core enters the flame-resistant cover through the lower end of the lower flame-resistant chamber, the flame-resistant cover and the combustion chamber can exchange air through the oxygen inlet, and oxygen flows into the flame-resistant cover, so that the fuel is combusted more fully.
Flame in the flame retardant chamber can only get into through going out the flame vent down and hinder the flame chamber, then emerge through going out the flame vent, because go out the flame vent down and go out the flame vent for staggered arrangement, consequently can increase the resistance to flame to diffusion all around, the shape of flame has been restricted, let more stay in hindering the flame cover of flame, simultaneously because hinder the flame cover and constitute by the steel sheet, consequently, the heat that flame produced can be more by hindering the flame cover and absorb, and then the time that makes the heat stay in the heating stove is longer, calorific loss is slow, the heating effect of heating stove has been increased.
The burning ash particles after the fuel burning are discharged through the lower flame outlet and the upper flame outlet, and the collision of the dust particles and the flame-retardant cover is increased through the flame outlets arranged in the two layers in a staggered manner, so that the dust particles are uniformly crushed and smaller, and the smoke and dust emission effect of the heating furnace is improved.
The water storage tank is of a double-layer structure, the inner layer is a water cavity, the outer layer is a warm air cavity, the warm air cavity is connected with a warm air outlet, hot air blown out from the warm air outlet can enter the warm air cavity to further heat water in the water cavity, then the water circulates in a warm air water circulating pipe or a warm air water circulating pipe through a water inlet pipe, a water outlet pipe and a water pump, the heat is dissipated into the room through the heat dissipation fins by the heating fins, and the ventilation motor of the warm air blower blows air to the warm air water circulating pipe through a driving fan to further dissipate the heat into the room. Through connecting heat abstractor on the heating stove, can give off the heat that the heating stove produced through heat abstractor, place heating stove and heat abstractor in different spaces respectively, and then make the burning separate with the heating, increase the heating security.
The utility model discloses simple structure, the cost of manufacture is low, and it is efficient to get warm, and economic environmental protection through increasing in the wick top and hindering the flame cover, the too big heat that leads to of flame runs off fast when avoiding the fuel burning to make the heating stove delay the soaking, it is little to burn the ash granule simultaneously, and is broken even, has improved the heating effect and the smoke and dust emission effect of heating stove.
Drawings
Fig. 1 is a front view structural view of a biomass fuel heating furnace;
FIG. 2 is a front view of the flame retardant shroud;
FIG. 3 is a top view of the flame retardant enclosure of examples 1 and 3;
FIG. 4 is a top view of the flame retardant enclosure of examples 2 and 4;
FIG. 5 is a transverse cross-sectional view of the flame-retardant shroud;
FIG. 6 is a longitudinal cross-sectional view of a flame retardant shroud;
FIG. 7 is a connecting structure diagram of a biomass fuel heating furnace and a radiator;
FIG. 8 is a connection structure diagram of a biomass fuel heating furnace and a fan heater;
FIG. 9 is a rear elevational view of the fan heater;
fig. 10 is an internal structural view of the fan heater.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments;
example 1:
as shown in fig. 1-3 and 5-7, a biomass fuel heating furnace for improving heat absorption efficiency comprises a furnace body 1, a furnace door 2, a hearth 3, a combustion device, a smoke exhaust device 4, an intelligent control panel 5 and an air supply device, wherein the combustion device comprises a furnace core 6 arranged at the bottom of the hearth and a flame-proof cover 7 arranged above the furnace core 6, the flame-proof cover 7 is enclosed by a side wall 8, a top plate 9 and a partition plate 10, the side wall 8, the top plate 9 and the partition plate 10 are made of steel plates and fixedly connected by welding, the partition plate 10 divides the flame-proof cover 7 into a lower flame-proof chamber 11 and an upper flame-proof chamber 12, a plurality of oxygen inlets 13 are arranged on the side wall 8 of the lower flame-proof chamber 11, the shape of the oxygen inlets 13 is not limited to a strip shape as shown in the figure, and can also be rectangular or irregular, the partition plate 10 is provided with a plurality of lower flame outlets 14 penetrating through the partition plate 10, the shapes of the lower flame outlet 14 and the upper flame outlet 15 are not limited to the illustrated rectangular shape, and may be irregular shapes. The lower flame outlet 14 and the upper flame outlet 15 are arranged in a staggered mode, a supporting device used for supporting the flame-proof cover 7 above the furnace core 6 is further fixed at the lower end of the flame-proof cover 7, the supporting device is a cylindrical supporting leg 16 welded to the bottom of the side wall 8 of the flame-proof cover 7, the flame-proof cover 7 is cuboid in shape, and the air supply device comprises a warm air outlet 18 used for conveying warm air in the hearth 3 into a room.
The utility model also discloses an improve biomass fuel heating equipment of heat absorption efficiency, including foretell biomass fuel heating stove of improvement heat absorption efficiency, still include heat abstractor, storage water tank 19 and connecting device, heat abstractor is radiator 20, radiator 20 includes the heating installation water circulating pipe 22 of fin 21 and U-shaped, storage water tank 19 is bilayer structure, the inlayer is water cavity 23, the skin is warm braw chamber 24, warm braw chamber 24 is connected with warm braw air outlet 18, connecting device includes inlet tube 25 and outlet pipe 26, inlet tube 25 and outlet pipe 26 are connected with heating installation water circulating pipe 22's both ends respectively, storage water tank 19's upper end is equipped with water filling port 27, be provided with the water pump 28 that is used for hydrologic cycle on the outlet pipe 26. The warm air blown out from the warm air outlet 18 enters the warm air cavity 24, so that water in the heating water cavity 23 flows into the warm air water circulating pipe 22 through the water inlet pipe 25 and flows back to the water cavity 23 through the water outlet pipe 26, the warm air water circulating pipe 22 heats the radiator 20, and the radiator 20 radiates heat indoors.
Example 2:
this embodiment is shown in fig. 1-2, 4, 5, and 7, and the same places as embodiment 1 are not described again, except that the shape of the lower flame outlet 14 and the upper flame outlet 15 is not limited to the illustrated circular shape, and may be irregular, and the shape of the flame retardant cover 7 is a cylinder.
Example 3:
as shown in fig. 1-3, 5-6, 8-10, a biomass fuel heating furnace for improving heat absorption efficiency comprises a furnace body 1, a furnace door 2, a hearth 3, a combustion device, a smoke exhaust device 4, an intelligent control panel 5, and an air supply device, wherein the combustion device comprises a furnace core 6 arranged at the bottom of the hearth and a flame-proof cover 7 arranged above the furnace core 6, the flame-proof cover 7 is enclosed by a side wall 8, a top plate 9 and a partition plate 10, the side wall 8, the top plate 9 and the partition plate 10 are made of steel plates and fixedly connected by welding, the partition plate 10 divides the flame-proof cover 7 into a lower flame-proof chamber 11 and an upper flame-proof chamber 12, the side wall 8 of the lower flame-proof chamber 11 is provided with a plurality of oxygen inlets 13, the shapes of the oxygen inlets 13 are not limited to be strip shapes shown in the figure, but can be rectangular or irregular, the partition plate 10 is provided with a plurality of lower flame outlets 14 penetrating through the partition plate 10, the, the shapes of the lower flame outlet 14 and the upper flame outlet 15 are not limited to the illustrated rectangular shape, and may be irregular shapes. The lower flame outlet 14 and the upper flame outlet 15 are arranged in a staggered mode, a supporting device used for supporting the flame-proof cover 7 above the furnace core 6 is further fixed at the lower end of the flame-proof cover 7, the supporting device is a cylindrical supporting leg 16 welded to the bottom of the side wall 8 of the flame-proof cover 7, the flame-proof cover 7 is cuboid in shape, and the air supply device comprises a warm air outlet 18 used for conveying warm air in the hearth 3 into a room.
The utility model also discloses an improve biomass fuel heating equipment of heat absorption efficiency, including foretell biomass fuel heating stove of improvement heat absorption efficiency, still include heat abstractor, storage water tank 19 and connecting device, heat abstractor is electric fan heater 29, electric fan heater 29 includes ventilation motor 30, fan 31 and warm braw water circulating pipe 32, storage water tank 19 is bilayer structure, the inlayer is water cavity 23, the skin is warm braw chamber 24, warm braw chamber 24 is connected with warm braw air outlet 18, connecting device includes inlet tube 25 and outlet pipe 26, inlet tube 25 and outlet pipe 26 are connected with warm braw water circulating pipe 32's both ends respectively, storage water tank 19's upper end is equipped with water filling port 27, be provided with the water pump 28 that is used for hydrologic cycle on the outlet pipe 26. The warm air blown out from the warm air outlet 18 enters the warm air cavity 24, so as to heat water in the water cavity 23, the water flows into the warm air water circulating pipe 32 through the water inlet pipe 25 and flows back to the water cavity 23 through the water outlet pipe 26, the ventilation motor 30 drives the fan 31 to rotate, the fan 31 blows air to the warm air water circulating pipe 32, and then heat is dissipated to the indoor from the warm air blower air outlet.
Example 4:
this embodiment is shown in fig. 1-2, 4, 5, and 8-10, and the same parts as those in embodiment 3 are not described again, except that the shapes of the lower flame outlet 14 and the upper flame outlet 15 are not limited to the illustrated circular shape, and may be irregular, and the flame retardant cover 7 is cylindrical.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. The utility model provides an improve biomass fuel heating stove of heat absorption efficiency, includes the furnace body, the furnace gate, furnace, burner, fume extractor, air supply arrangement, intelligent control board, its characterized in that: the combustion device comprises a furnace core arranged at the bottom of the furnace chamber and a flame-resistant cover arranged above the furnace core, wherein the flame-resistant cover is formed by a side wall, a top plate and a partition plate which are enclosed together, the partition plate separates the flame-resistant cover into a lower flame-resistant chamber and an upper flame-resistant chamber, the partition plate is provided with a plurality of lower flame outlets penetrating through the partition plate, the top plate is provided with a plurality of upper flame outlets penetrating through the top plate, and the lower flame outlets and the upper flame outlets are arranged in a staggered manner.
2. A biomass-fueled heating furnace according to claim 1, having improved heat absorption efficiency, and further comprising: the side wall of the lower flame-retarding chamber is provided with a plurality of oxygen inlets, the oxygen inlets are rectangular, long-strip-shaped or irregular, and the lower flame outlet and the upper flame outlet are circular, rectangular or irregular.
3. A biomass-fueled heating furnace according to claim 1, having improved heat absorption efficiency, and further comprising: the side wall, the top plate and the partition plate are steel plates and are fixedly connected through welding.
4. A biomass-fueled heating furnace according to claim 1, having improved heat absorption efficiency, and further comprising: the lower end of the flame-resistant cover is also fixedly provided with a supporting device for supporting the flame-resistant cover above the furnace core, and the supporting device is a cylindrical supporting leg welded at the bottom of the side wall of the flame-resistant cover.
5. A biomass-fueled heating furnace according to claim 1, having improved heat absorption efficiency, and further comprising: the air supply device comprises a warm air outlet used for sending warm air in the hearth into a room.
6. A biomass fuel heating device for improving heat absorption efficiency comprises the biomass fuel heating furnace for improving heat absorption efficiency according to any one of claims 1 to 5, and is characterized in that: the indoor heat radiator comprises a water storage tank, a heat radiator for radiating heat into a room, and a connecting device for connecting the heat radiator with the water storage tank.
7. The biomass-fueled heating apparatus according to claim 6, wherein: the heat dissipation device is a radiator which comprises a heat dissipation fin and a heating water circulation pipe.
8. The biomass-fueled heating apparatus according to claim 6, wherein: the heat dissipation device is a warm air blower which comprises a ventilation motor, a fan and a warm air water circulation pipe.
9. The biomass-fueled heating apparatus according to claim 6, wherein: the utility model discloses a warm braw air conditioner, including storage water tank, heating water tank, connecting device, heating water tank, heating air outlet, connecting device, the storage water tank is bilayer structure, and the inlayer is the water cavity, and the skin is the warm braw chamber, the warm braw chamber is connected with the warm braw air outlet, connecting device includes inlet tube and the outlet pipe with storage water tank connection, the other end of inlet tube and outlet pipe is connected with the both ends of warm braw water circulating pipe and warm braw water.
10. The biomass-fueled heating apparatus according to claim 9, wherein: and a water pump for water circulation is arranged on the water outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920613059.6U CN209893464U (en) | 2019-04-30 | 2019-04-30 | Biomass fuel heating furnace capable of improving heat absorption efficiency and heating equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920613059.6U CN209893464U (en) | 2019-04-30 | 2019-04-30 | Biomass fuel heating furnace capable of improving heat absorption efficiency and heating equipment thereof |
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| Publication Number | Publication Date |
|---|---|
| CN209893464U true CN209893464U (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920613059.6U Expired - Fee Related CN209893464U (en) | 2019-04-30 | 2019-04-30 | Biomass fuel heating furnace capable of improving heat absorption efficiency and heating equipment thereof |
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| Country | Link |
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| CN (1) | CN209893464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990311A (en) * | 2019-04-30 | 2019-07-09 | 青岛汇鑫德工贸有限公司 | A kind of biomass fuel warming stove and its heating equipment improving heat absorption efficiency |
-
2019
- 2019-04-30 CN CN201920613059.6U patent/CN209893464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990311A (en) * | 2019-04-30 | 2019-07-09 | 青岛汇鑫德工贸有限公司 | A kind of biomass fuel warming stove and its heating equipment improving heat absorption efficiency |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 |