CN211119495U - Full-automatic hydrologic cycle formula living beings cooking heating stove - Google Patents
Full-automatic hydrologic cycle formula living beings cooking heating stove Download PDFInfo
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- CN211119495U CN211119495U CN201922112610.1U CN201922112610U CN211119495U CN 211119495 U CN211119495 U CN 211119495U CN 201922112610 U CN201922112610 U CN 201922112610U CN 211119495 U CN211119495 U CN 211119495U
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Abstract
The utility model discloses a full-automatic water circulation type biomass cooking and heating furnace, which relates to the field of heating furnaces and comprises a furnace body, wherein the furnace body is supported by supporting legs, a heat preservation bin is fixedly arranged at the top of the furnace body, and a combustion bin is fixedly arranged in the heat preservation bin; a flue is arranged above the combustion bin in the heat preservation bin, the residual combustion bins of the flue are fixedly connected and communicated with each other, a boiler opening communicated with the flue is formed in the top of the heat preservation bin, and a heat conduction cover plate is arranged on the boiler opening; the right upper side of the heat-conducting cover plate is fixedly connected with a chimney, and the chimney extends to the outdoors; the furnace body is internally and fixedly provided with a combustion chamber, the bottom of the combustion chamber is connected with a screen plate, and the combustion chamber is positioned under the combustion chamber. The heat of the utility model is led out through the heat conducting cover plate, thereby heating the indoor air and playing a role of heating; the heat conduction apron can be taken away, puts frying pan etc. in boiler mouth department, can cook for the heating stove has the top of a kitchen range function, and the practicality is stronger.
Description
Technical Field
The utility model relates to a heating stove field specifically is a full-automatic hydrologic cycle formula living beings cooking heating stove.
Background
A great amount of biomass fuels such as crop straws, cow and sheep manures and the like exist in vast rural pastoral areas, but biomass energy is not effectively utilized due to the lack of a high-efficiency, clean, simple and applicable biomass energy conversion and utilization technology. At present, atmospheric environmental pollution causes haze weather in local areas of China continuously, the country has three and five issues to limit and forbid the use of fire coal, and in order to develop an efficient, clean, simple and applicable biomass energy utilization technology, an original laggard extensive combustion mode is changed, and the popularization of straw briquette fuel and biomass boilers is started.
The existing biomass boiler is single in function, and most of the existing biomass boilers can only be used for heating; and the feeding is usually controlled manually when in use, and the furnace door is required to be opened to feed the fuel into the boiler when in feeding, so that the use is inconvenient, and the safety performance is not high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a full-automatic hydrologic cycle formula living beings cooking heating stove to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a full-automatic water circulation type biomass cooking and heating furnace comprises a furnace body, wherein the furnace body is supported by supporting legs, a heat preservation bin is fixedly arranged at the top of the furnace body, and a combustion bin is fixedly arranged in the heat preservation bin; a flue is arranged above the combustion bin in the heat preservation bin, the residual combustion bins of the flue are fixedly connected and communicated with each other, a boiler opening communicated with the flue is formed in the top of the heat preservation bin, and a heat conduction cover plate is arranged on the boiler opening; the right upper side of the heat-conducting cover plate is fixedly connected with a chimney, and the chimney extends to the outdoors; a combustion chamber is fixedly arranged in the furnace body, the bottom of the combustion chamber is connected with a screen plate, and the combustion chamber is positioned right below the combustion bin;
a feeding cylinder is fixedly arranged in the furnace body, a discharge port of the feeding cylinder is communicated with the combustion chamber, a rotating shaft is rotatably connected to the axial position in the feeding cylinder, a helical blade is fixedly connected to the rotating shaft, a speed reducing motor is fixedly arranged on the right side of the feeding cylinder, and a motor shaft at the left end of the speed reducing motor is fixedly connected with the right end of the rotating shaft; a storage bin is also arranged above the furnace body, and the top of the storage bin is hinged with a turnover cover; the discharge port at the bottom of the storage bin is connected to the upper left side of the feeding cylinder; the left wall of the furnace body is provided with a furnace door; the right wall of the furnace body is provided with an air inlet grid plate
As a further aspect of the present invention: the combustion bin is in an inverted funnel shape.
As a further aspect of the present invention: an anti-backfire baffle is hinged to the upper left corner of the discharge hole of the feeding cylinder.
As a further aspect of the present invention: the chimney and the storage bin are wrapped by the shell.
As a further aspect of the present invention: and a blanking plate is fixedly arranged at the bottom in the furnace body, and the part of the blanking plate, which is positioned below the combustion chamber, inclines towards the lower left corner.
As a further aspect of the present invention: and the top of the blanking plate is provided with an air blower facing the combustion chamber.
As a further aspect of the present invention: the chimney is wound with a spiral heat conduction pipe, and the bottom end of the spiral heat conduction pipe penetrates through the right wall of the heat preservation bin to be communicated with the heat preservation bin; the top end of the spiral heat conduction pipe is connected with a water injection branch pipe in a penetrating way; the lower left corner of the heat preservation bin is connected with a water faucet.
As a further aspect of the present invention: the water injection branch pipe is connected with a one-way valve.
As a further aspect of the present invention: and the top end of the spiral heat conduction pipe is connected with a pressure release valve.
As a further aspect of the present invention: the combustion bin is of a double-layer structure.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the fuel is combusted in the combustion chamber, the generated coke slag falls through meshes on the screen plate, the generated flame is positioned in the combustion chamber, the flue gas flows into the chimney through the flue and then is discharged, and the generated heat is led out through the heat-conducting cover plate, so that the indoor air is heated, and the heating effect is achieved; the heat-conducting cover plate can be taken away, and a frying pan and the like are placed at the boiler opening, so that cooking can be performed, the heating stove has a cooking bench function, and the practicability is higher;
2. when fuel needs to be added into the combustion chamber, the speed reducing motor is controlled to rotate, so that the helical blades rotate to convey the fuel into the combustion chamber; therefore, manual feeding into the combustion chamber is not needed in the use process, the effect of full-automatic fuel feeding is achieved, and the use is more convenient;
3. an anti-backfire baffle is hinged to the upper left corner of the discharge port of the feeding cylinder, when the helical blade rotates, fuel pushes the anti-backfire baffle open, fuel is added inwards, after feeding is completed, the helical blade stops rotating, and the anti-backfire baffle automatically seals the discharge port of the feeding cylinder under the action of gravity, so that backfire is prevented, and safety is further improved;
4. the top of the blanking plate is provided with an air blower, the air blower faces the combustion chamber, air is blown by the air blower to accelerate air circulation, and the combustion effect is improved;
5. a spiral heat conduction pipe is wound on the chimney, and the bottom end of the spiral heat conduction pipe penetrates through the right wall of the heat preservation bin to be communicated with the heat preservation bin; the heat generated in the combustion process is transmitted into water through the combustion bin, meanwhile, the water in the spiral heat conduction pipe is heated by preheating in the flue gas, the heat energy is recycled, the heat utilization rate is higher, the heated hot water can also be used for washing vegetables and the like, and the device is more widely used;
6. the top end of the spiral heat pipe is connected with a pressure release valve, heat cannot be discharged through the pressure release valve in a steam mode under a normal state, and the pressure release valve can be opened to release pressure only when the pressure in the spiral heat pipe rises to a certain value, so that heat loss is reduced, and safety is guaranteed;
7. the combustion chamber is bilayer structure, and the heat energy in the combustion chamber gets into the aquatic again after passing through the air conduction between the combustion chamber, avoids cold water temperature to hang down the heat energy that influences flame in the combustion chamber and upwards gives off to heat water when guaranteeing the heating effect.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 3 is a schematic structural diagram of embodiment 3 of the present invention.
Notations for reference numerals: 1-furnace body, 2-furnace door, 3-combustion chamber, 4-screen plate, 5-anti-backfire baffle, 6-feeding cylinder, 7-rotating shaft, 8-helical blade, 9-speed reducing motor, 10-air inlet grid plate, 11-heat preservation bin, 12-combustion bin, 13-flue, 14-boiler mouth, 15-heat conduction cover plate, 16-chimney, 17-storage bin, 18-flip cover, 19-shell, 20-blanking plate, 21-blower, 22-helical heat conduction pipe, 23-water injection branch pipe, 24-one-way valve, 25-relief valve and 26-tap.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1, in an embodiment of the present invention, a full-automatic water circulation type biomass cooking and heating furnace includes a furnace body 1, the furnace body 1 is supported by legs, a heat preservation chamber 11 is fixedly disposed at the top of the furnace body 1, a combustion chamber 12 is fixedly disposed in the heat preservation chamber 11, and the combustion chamber 12 is in an inverted funnel shape, which is beneficial to heat concentration; a flue 13 is arranged above the combustion bin 12 in the heat preservation bin 11, the rest combustion bins 12 of the flue 13 are fixedly connected and communicated with each other, a boiler opening 14 communicated with the flue 13 is formed in the top of the heat preservation bin 11, and a heat conduction cover plate 15 is arranged on the boiler opening 14; the right upper side of the heat-conducting cover plate 15 is fixedly connected with a chimney 16, and the chimney 16 extends to the outdoors; a combustion chamber 3 is fixedly arranged in the furnace body 1, the bottom of the combustion chamber 3 is connected with a screen plate 4, the combustion chamber 3 is positioned under a combustion chamber 12, and the combustion chamber 3 comprises an ignition device; the fuel is burnt in the combustion chamber 3, the generated coke slag falls through meshes on the screen plate 4, the generated flame is positioned in the combustion chamber 12, the flue gas flows into a chimney 16 through a flue 13 and then is discharged, and the generated heat is led out through a heat-conducting cover plate 15, so that the indoor air is heated, and the heating effect is achieved; the heat-conducting cover plate 15 can be taken away, and a frying pan and the like are placed at the boiler opening 14, so that cooking can be performed, the heating stove has a cooking bench function, and the practicability is higher;
a feeding cylinder 6 is fixedly arranged in the furnace body 1, a discharge hole of the feeding cylinder 6 is communicated with the combustion chamber 3, a rotating shaft 7 is rotatably connected to the axial line position in the feeding cylinder 6, a helical blade 8 is fixedly connected to the rotating shaft 7, a speed reducing motor 9 is fixedly arranged on the right side of the feeding cylinder 6, and a motor shaft at the left end of the speed reducing motor 9 is fixedly connected with the right end of the rotating shaft 7; a storage bin 17 is further arranged above the furnace body 1, and the top of the storage bin 17 is hinged with a turnover cover 18; a discharge port at the bottom of the storage bin 17 is connected to the left upper side of the feeding cylinder 6, and a large amount of biomass fuel can be stored through the storage bin 17; when fuel needs to be added into the combustion chamber 3, the speed reducing motor 9 is controlled to rotate, so that the helical blades 8 rotate to convey the fuel into the combustion chamber 3; therefore, manual feeding into the combustion chamber 3 is not needed in the use process, the effect of full-automatic fuel feeding is achieved, and the use is more convenient; the pipeline of the feeding cylinder 6 is relatively long, and the interior of the feeding cylinder is closed without air, so that the flame is prevented from igniting the fuel in the feeding cylinder 6; meanwhile, an anti-backfire baffle 5 is hinged to the upper left corner of a discharge port of the feeding cylinder 6, when the helical blade 8 rotates, fuel pushes the anti-backfire baffle 5 open, fuel is added into the feed cylinder 03, and after feeding is completed, the helical blade 8 stops rotating, so that the anti-backfire baffle 5 automatically seals the discharge port of the feeding cylinder 6 under the action of gravity, backfire is prevented, and safety is further improved; the left wall of the furnace body 1 is provided with a furnace door 2, so that ash can be conveniently removed; an air inlet grid plate 10 is arranged on the right wall of the furnace body 1, so that air can enter the air inlet grid plate 10 conveniently; the chimney 16 and the storage bin 17 are wrapped by a shell 19; the wholeness is better, can play certain guard action simultaneously, prevents to touch 16 scalds of chimney.
Example 2
Referring to fig. 2, on the basis of embodiment 1, a blanking plate 20 is fixedly arranged at the bottom in the furnace body 1, and a part of the blanking plate 20 located below the combustion chamber 3 is inclined towards the lower left corner, so that the coke residue is more concentrated and is convenient to clean; the blanking plate 20 top is provided with air-blower 21, and air-blower 21 is towards combustion chamber 3, accelerates the circulation of air through the air-blower 21 blast, is favorable to improving combustion effect.
Example 3
Referring to fig. 3, on the basis of embodiment 2, a spiral heat conducting pipe 22 is wound on the chimney 16, and the bottom end of the spiral heat conducting pipe 22 passes through the right wall of the heat preservation cabin 11 to communicate with the heat preservation cabin 11; the top end of the spiral heat conduction pipe 22 is connected with a water injection branch pipe 23 in a penetrating way, the water inlet end of the water injection branch pipe 23 is connected with a tap water faucet, and cold water flows into the heat preservation cabin 11 through the spiral heat conduction pipe 22 by injecting cold water into the water injection branch pipe 23; the heat generated in the combustion process is transmitted into water through the combustion chamber 12, meanwhile, the water in the spiral heat-conducting pipe 22 is heated by preheating in the flue gas, the heat energy is recycled, the heat utilization rate is higher, the heated hot water can be used for washing vegetables and the like, and the device is more widely used; a water tap 26 is connected to the lower left corner of the heat preservation bin 11, and water can be discharged for use after being heated; the water injection branch pipe 23 is connected with a one-way valve 24 to prevent heat from passing through the water injection branch pipe 23, the top end of the spiral heat conducting pipe 22 is connected with a pressure release valve 25, heat cannot be discharged through the pressure release valve 25 in a steam mode in a normal state, and the pressure release valve 25 is opened to release pressure only when the pressure in the spiral heat conducting pipe 22 rises to a certain value, so that heat loss is reduced, and safety is guaranteed; the combustion chamber 12 is of a double-layer structure, heat energy in the combustion chamber 12 enters water after being conducted through air between the combustion chamber 12, and the phenomenon that the cold water temperature is too low to influence the heat energy of flame in the combustion chamber 12 to be emitted upwards is avoided, so that heating effect is guaranteed, and meanwhile water is heated.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A full-automatic water circulation type biomass cooking and heating furnace comprises a furnace body (1), wherein the furnace body (1) is supported by supporting legs, and a heat preservation bin (11) is fixedly arranged at the top of the furnace body (1), and is characterized in that a combustion bin (12) is fixedly arranged in the heat preservation bin (11); a flue (13) is arranged above the combustion bin (12) in the heat-preservation bin (11), the residual combustion bins (12) of the flue (13) are fixedly connected and communicated with each other, a boiler opening (14) communicated with the flue (13) is formed in the top of the heat-preservation bin (11), and a heat-conducting cover plate (15) is placed on the boiler opening (14); the right upper side of the heat-conducting cover plate (15) is fixedly connected with a chimney (16), and the chimney (16) extends to the outdoors; a combustion chamber (3) is fixedly arranged in the furnace body (1), the bottom of the combustion chamber (3) is connected with a screen plate (4), and the combustion chamber (3) is positioned under a combustion bin (12);
a feeding cylinder (6) is fixedly arranged in the furnace body (1), a discharge hole of the feeding cylinder (6) is communicated with the combustion chamber (3), a rotating shaft (7) is rotatably connected to the axial line position in the feeding cylinder (6), a helical blade (8) is fixedly connected to the rotating shaft (7), a speed reducing motor (9) is fixedly arranged on the right side of the feeding cylinder (6), and a motor shaft at the left end of the speed reducing motor (9) is fixedly connected with the right end of the rotating shaft (7); a storage bin (17) is also arranged above the furnace body (1), and the top of the storage bin (17) is hinged with a turnover cover (18); a discharge port at the bottom of the storage bin (17) is connected to the left upper side of the feeding cylinder (6); the left wall of the furnace body (1) is provided with a furnace door (2); and the right wall of the furnace body (1) is provided with an air inlet grid plate (10).
2. The full-automatic water circulation type biomass cooking and heating stove according to claim 1, characterized in that the combustion chamber (12) is in an inverted funnel shape.
3. The full-automatic water circulation type biomass cooking and heating stove according to claim 1, characterized in that an anti-backfire baffle (5) is hinged to the upper left corner of the discharge hole of the feeding cylinder (6).
4. A full automatic water circulating biomass cooking and heating stove according to claim 3, characterised in that the chimney (16) and the storage bin (17) are wrapped by a housing (19).
5. The full-automatic water circulation type biomass cooking and heating furnace according to claim 1, wherein a blanking plate (20) is fixedly arranged at the bottom in the furnace body (1), and the part of the blanking plate (20) below the combustion chamber (3) is inclined towards the lower left corner.
6. A full automatic water circulating type biomass cooking and heating stove according to claim 5, characterized in that the blanking plate (20) is provided with a blower (21) on top, the blower (21) facing the combustion chamber (3).
7. The full-automatic water circulation type biomass cooking and heating stove according to any one of claims 1 to 6, characterized in that the chimney (16) is wound with a spiral heat conducting pipe (22), and the bottom end of the spiral heat conducting pipe (22) passes through the right wall of the heat preservation cabin (11) to be communicated with the heat preservation cabin (11); the top end of the spiral heat conduction pipe (22) is connected with a water injection branch pipe (23) in a penetrating way; the lower left corner of the heat preservation bin (11) is connected with a water tap (26).
8. The full-automatic water circulation type biomass cooking and heating furnace according to claim 7, wherein a one-way valve (24) is connected to the water injection branch pipe (23).
9. The full-automatic water circulation type biomass cooking and heating furnace according to claim 8, wherein a pressure release valve (25) is connected to the top end of the spiral heat conducting pipe (22).
10. The full-automatic water circulation type biomass cooking and heating stove according to claim 7, characterized in that the combustion chamber (12) is of a double-layer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112610.1U CN211119495U (en) | 2019-12-01 | 2019-12-01 | Full-automatic hydrologic cycle formula living beings cooking heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112610.1U CN211119495U (en) | 2019-12-01 | 2019-12-01 | Full-automatic hydrologic cycle formula living beings cooking heating stove |
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| Publication Number | Publication Date |
|---|---|
| CN211119495U true CN211119495U (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922112610.1U Expired - Fee Related CN211119495U (en) | 2019-12-01 | 2019-12-01 | Full-automatic hydrologic cycle formula living beings cooking heating stove |
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| CN (1) | CN211119495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648639A (en) * | 2020-12-25 | 2021-04-13 | 联合优发生物质能源徐州有限公司 | Civil safety anti-backfire biomass cooking and baking stove |
-
2019
- 2019-12-01 CN CN201922112610.1U patent/CN211119495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648639A (en) * | 2020-12-25 | 2021-04-13 | 联合优发生物质能源徐州有限公司 | Civil safety anti-backfire biomass cooking and baking stove |
| CN112648639B (en) * | 2020-12-25 | 2023-04-14 | 联合优发生物质能源徐州有限公司 | Civil safety anti-backfire biomass cooking and heating stove |
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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: 20200728 Termination date: 20211201 |