CN213237609U - Energy-saving domestic firewood stove - Google Patents
Energy-saving domestic firewood stove Download PDFInfo
- Publication number
- CN213237609U CN213237609U CN202021354705.0U CN202021354705U CN213237609U CN 213237609 U CN213237609 U CN 213237609U CN 202021354705 U CN202021354705 U CN 202021354705U CN 213237609 U CN213237609 U CN 213237609U
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- China
- Prior art keywords
- combustion chamber
- firewood stove
- furnace combustion
- fixed
- transmission screw
- Prior art date
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- Expired - Fee Related
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- 238000002485 combustion reaction Methods 0.000 claims abstract description 50
- 239000000446 fuel Substances 0.000 claims abstract description 27
- 238000010411 cooking Methods 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 6
- 230000009290 primary effect Effects 0.000 claims description 6
- 239000002912 waste gas Substances 0.000 claims description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a firewood stove technical field discloses an energy-saving domestic firewood stove, in order to improve the nimble usability of domestic firewood stove, the below of furnace combustion chamber is fixed with supporting mechanism, and the front side of furnace combustion chamber is located middle part position department and is connected with into the firewood door, the front side of furnace combustion chamber is located bottom position department and is fixed with the air-blower, the inboard of furnace combustion chamber is fixed with the fuel grillage, the block has top of a kitchen range mechanism is cup jointed on the top of hot-blast main. The utility model discloses a top of a kitchen range mechanism goes up the supporting combination of kitchen range mouth and pot cover, not only can carry out conventional cooking, turns over the pot cover through turning over on the kitchen range mouth simultaneously, can make the pot cover as the bottom plate of pan, and in the use, through the regulation of adjustable height supporting mechanism to furnace combustion chamber height, can convenient to use person adjust the height of firewood stove, and then can be convenient for the user of different heights uses the firewood stove to cook.
Description
Technical Field
The utility model relates to a firewood stove technical field specifically is an energy-saving domestic firewood stove.
Background
The firewood stove takes firewood, sawdust, wood shavings, weeds, corncobs, straws and other plant materials as fuel, utilizes the unique stove structure to directly and fully combust the fuel, and is suitable for the vast rural areas and urban and rural junctions.
But there are some shortcomings about domestic firewood stove in the existing market, and traditional firewood stove structure is comparatively simple, and nimble usability is not enough, and in the use, the mode ability of cooking is comparatively single. Accordingly, those skilled in the art have provided an energy-saving type domestic firewood stove to solve the problems set forth in the above background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy-saving domestic firewood stove to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving household firewood stove comprises a hearth combustion chamber, wherein a supporting mechanism is fixed below the hearth combustion chamber, a firewood inlet door is connected to the position, located at the middle part, of the front side of the hearth combustion chamber, an air blower is fixed to the position, located at the bottom part, of the front side of the hearth combustion chamber, an ash drawing cover is clamped to the position, located at the bottom part, of the rear side of the hearth combustion chamber, a fuel plate frame is fixed to the inner side of the hearth combustion chamber, handles are symmetrically fixed to the positions, located at the front end and the rear end, above the hearth combustion chamber, a hot air pipe is connected to the upper part of the hearth combustion chamber, and a cooking bench mechanism is clamped to the top end of the hot air pipe in a sleeved mode;
the supporting mechanism comprises a supporting underframe fixed below a combustion chamber of the hearth, universal wheels are arranged at four corner positions below the supporting underframe, the inner side of the supporting underframe is rotatably connected with a transmission screw rod at the middle position, a hand wheel is fixed at the top end of the transmission screw rod, positioning slide rods are symmetrically fixed at two sides of the transmission screw rod, transmission screw sleeves are symmetrically sleeved at two ends of the transmission screw rod, positioning slide sleeves are symmetrically sleeved at two ends of the positioning slide rods, a telescopic frame is connected above the positioning slide sleeves, the top end of the telescopic frame is connected with the supporting slide rods, and the telescopic frame is connected with the combustion chamber of the hearth through the supporting slide rods;
the cooking bench mechanism comprises a cooking bench sleeved and clamped at the top end of the hot air pipe, a cooking range opening is formed in the upper surface of the cooking bench in an embedded mode, a pot cover is connected to the position, located on one side, above the cooking bench, and a waste gas discharge pipe is connected to the position, located on the bottom end, of one side of the cooking bench.
As a further aspect of the present invention: the utility model discloses a fire box, including furnace combustion chamber, furnace combustion chamber both sides all imbed and are provided with transparent observation window, transparent observation window adopts high temperature resistant glass material component, the front surface of furnace combustion chamber is located the top embedding of advancing the firewood door and is provided with the glass window with the same material of transparent observation window.
As a further aspect of the present invention: the transmission screw rod is bounded by a central line, positive and negative screw threads which are symmetrically arranged are respectively arranged on two sides of the central line, and the transmission screw rod is symmetrically and slidably connected with the transmission screw sleeve through the positive and negative screw threads.
As a further aspect of the present invention: the top end of the telescopic frame is provided with a sliding sleeve matched with the supporting sliding rod, and the length of the supporting sliding rod is the same as that of the positioning sliding rod.
As a further aspect of the present invention: the fuel plate frame is of a grid-shaped structure, and the fuel plate frame is made of an iron material component.
As a further aspect of the present invention: the inner side of the cooking bench is fixed with a wind shield at the bottom end, and the wind shield is of a folded plate structure.
As a further aspect of the present invention: supreme block in proper order has the dustproof filter screen of primary effect, the high-efficient dustproof filter screen of down in the inboard of exhaust gas discharge pipe, the filtration pore aperture of the high-efficient dustproof filter screen is the half in the dustproof filter screen filtration pore aperture of primary effect.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a top of a kitchen range mechanism goes up the supporting combination of mouth of a kitchen range and pot cover, not only can carry out conventional cooking, turn over the pot cover simultaneously and roll over on the mouth of a kitchen range, can make the bottom plate of pot cover as the pan, and then improve the mode of cooking of firewood stove, synchronous through top of a kitchen range mechanism and hot-blast main cup joint the block, can be convenient for the staff to the assembly and disassembly of top of a kitchen range mechanism, in the time of the transportation of being convenient for, the staff of being convenient for again cleans the cleanness of top of a kitchen range mechanism, and then strengthen the practical ability of firewood stove, and in the use, through the regulation of adjustable height supporting mechanism to furnace combustion chamber height, can convenient to use person adjust the height of firewood stove, and then can be convenient for the user of different heights uses the firewood stove to cook.
Drawings
FIG. 1 is a schematic view of an energy-saving household firewood stove;
FIG. 2 is a schematic view showing the inside structure of an energy-saving household firewood stove;
FIG. 3 is a schematic view showing a structure of a support mechanism in an energy-saving type home firewood stove;
fig. 4 is a schematic structural view of a cooktop mechanism in an energy-saving home firewood stove.
In the figure: 1. a hearth combustion chamber; 2. a firewood inlet door; 3. a blower; 4. a support chassis; 5. a universal wheel; 6. a handle; 7. A transparent viewing window; 8. a hot air pipe; 9. a cooking bench; 10. an exhaust gas discharge pipe; 11. a pot cover; 12. a wind deflector; 13. a stove opening; 14. a fuel plate rack; 15. digging an ash cover; 16. a hand wheel; 17. supporting the slide bar; 18. a telescopic frame; 19. positioning the slide bar; 20. positioning the sliding sleeve; 21. a transmission threaded sleeve; 22. a transmission screw rod; 23. a primary dust-proof filter screen; 24. high-efficient dustproof filter screen.
Detailed Description
Please refer to fig. 1-4, in the embodiment of the utility model, an energy-saving household firewood stove, including furnace combustion chamber 1, 1 both sides of furnace combustion chamber all imbed and are provided with transparent observation window 7, transparent observation window 7 adopts high temperature resistant glass material component, the top embedding that the front surface of furnace combustion chamber 1 is located into firewood door 2 is provided with the glass window with the same material of transparent observation window 7, use the firewood stove to cook the in-process, transparent observation window 7 through 1 both sides of furnace combustion chamber and front side, can the person of facilitating the use observe the size of firewood stove intensity of a fire, so that the person of facilitating the use controls the burning intensity of a fire, observe the condition of the intensity of a fire in the furnace combustion chamber 1 through transparent observation window 7 simultaneously, can play the safe warning effect.
A supporting mechanism is fixed below the hearth combustion chamber 1, the supporting mechanism comprises a supporting underframe 4 fixed below the hearth combustion chamber 1, universal wheels 5 are arranged at four corner positions below the supporting underframe 4, a transmission screw rod 22 is rotatably connected at the middle position of the inner side of the supporting underframe 4, a hand wheel 16 is fixed at the top end of the transmission screw rod 22, positioning slide rods 19 are symmetrically fixed at two sides of the transmission screw rod 22, transmission screw sleeves 21 are symmetrically sleeved at two ends of the transmission screw rod 22, positioning slide sleeves 20 are symmetrically sleeved at two ends of the positioning slide rods 19, an expansion bracket 18 is connected above the positioning slide sleeves 20, a supporting slide rod 17 is connected at the top end of the expansion bracket 18, the expansion bracket 18 is connected with the hearth combustion chamber 1 through the supporting slide rod 17, the transmission screw rod 22 takes a center line as a boundary, and front and reverse threads which are symmetrically arranged with each other are respectively arranged at two sides, the transmission screw 22 is symmetrically and slidably connected with the transmission screw sleeve 21 through positive and negative threads, a sliding sleeve matched with the supporting slide rod 17 is arranged at the top end of the telescopic frame 18, the length of the supporting slide rod 17 is the same as that of the positioning slide rod 19, in the process that a user uses the firewood stove, the transmission screw rod 22 is driven to rotate by rotating the hand wheel 16, the transmission screw sleeve 21 is driven to symmetrically slide on the transmission screw rod 22 through the positive and negative threads which are symmetrically arranged on the transmission screw rod 22, the positioning sliding sleeve 20 is synchronously driven to symmetrically slide on the positioning slide rod 19, the telescopic frame 18 is driven to be folded and stretched, the height of the hearth combustion chamber 1 is adjusted through the folding and stretching of the telescopic frame 18, the height of firewood of the stove is synchronously adjusted, and the users with different heights can use the firewood stove to cook.
The front side of furnace combustion chamber 1 is located middle part position department and is connected with into faggot door 2, the front side of furnace combustion chamber 1 is located bottom position department and is fixed with air-blower 3, and the rear side of furnace combustion chamber 1 is located bottom position department block and has drawn grey lid 15, the inboard of furnace combustion chamber 1 is fixed with fuel grillage 14, fuel grillage 14 is grid-shaped structure, and fuel grillage 14 adopts the iron material component, use the faggot stove to cook the in-process, open into faggot door 2, place fuel on grid-shaped structure's fuel grillage 14, and then ignite the fuel, 3 work of synchronous air-blower, blow in external oxygen to furnace combustion chamber 1 inside, with the fuel efficiency who improves fuel, the heat that the fuel produced is discharged to kitchen range 9 inside through hot-blast main 8.
One side of top of a kitchen range 9 is located bottom position department and is connected with exhaust gas discharge pipe 10, supreme block in proper order has primary effect dustproof filter screen 23 from down in the inboard of exhaust gas discharge pipe 10, high-efficient dustproof filter screen 24, the filtration pore diameter of high-efficient dustproof filter screen 24 is the half in primary effect dustproof filter screen 23 filtration pore diameter, use the diesel stove to cook the in-process, the flue gas that the fuel produced is discharged to exhaust gas discharge pipe 10, primary effect dustproof filter screen 23 in through exhaust gas discharge pipe 10, high-efficient dustproof filter screen 24's dual filtration, to the powder in the flue gas, impurity such as cigarette ash filters the isolation, avoid the powder, impurity blowout such as cigarette ash, fall into on top of a kitchen range.
The utility model discloses a theory of operation is: when a user uses the firewood stove, the hand wheel 16 is rotated to drive the transmission screw rod 22 to rotate, the transmission screw sleeve 21 is driven to symmetrically slide on the transmission screw rod 22 through the positive and negative screw teeth which are symmetrically arranged on the transmission screw rod 22, the positioning sliding sleeve 20 is synchronously driven to symmetrically slide on the positioning sliding rod 19, the expansion bracket 18 is further driven to fold and expand, the height of the hearth combustion chamber 1 is adjusted through the folding and expansion of the expansion bracket 18, the height of the firewood stove is synchronously adjusted, so that the users with different heights can use the firewood stove to carry out cooking work, the firewood inlet door 2 is opened during the cooking process by using the firewood stove, fuel is placed on the fuel plate frame 14 with a grid-shaped structure, the fuel is ignited, the synchronous air blower 3 works, external oxygen is blown into the hearth combustion chamber 1 to improve the fuel efficiency of the fuel, the heat that the fuel produced is discharged into to top of a kitchen range 9 inside through hot-blast main 8, through the supporting combination of top of a kitchen range mechanism upper range mouth 13 and pot cover 11, not only can carry out conventional cooking, simultaneously through turning over pot cover 11 and turning over on range mouth 13, can make pot cover 11 as the bottom plate of pan, the flue gas that further fuel produced is discharged to exhaust emission pipe 10, through the dustproof filter screen 23 of just imitating in the exhaust emission pipe 10, the dual filtration of high-efficient dustproof filter screen 24, powder in the flue gas, impurity such as cigarette ash filters the isolation, avoid the powder, impurity blowout such as cigarette ash, fall into on top of a kitchen range 9, after finishing using, through top of a kitchen range 9 and hot-blast main 8 cup joint block, the staff of can being convenient for is to top of a kitchen range mechanism assembly and disassembly, when being convenient for the transportation, the staff's of can being convenient for.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an energy-saving domestic firewood stove, includes furnace combustion chamber (1), its characterized in that, the below of furnace combustion chamber (1) is fixed with supporting mechanism, and the front side of furnace combustion chamber (1) is located middle part position department and is connected with into firewood door (2), the front side of furnace combustion chamber (1) is located bottom position department and is fixed with air-blower (3), and the rear side of furnace combustion chamber (1) is located bottom position department block and has drawn ash cover (15), the inboard of furnace combustion chamber (1) is fixed with fuel grillage (14), and furnace combustion chamber (1) is located around both ends position department symmetry and is fixed with handle (6) above being located, the top of furnace combustion chamber (1) is connected with hot-blast main (8), the top cup joint block of hot-blast main (8) has platform mechanism;
the supporting mechanism comprises a supporting underframe (4) fixed below the hearth combustion chamber (1), universal wheels (5) are arranged at the four corner positions below the supporting underframe (4), and the inner side of the supporting underframe (4) is rotatably connected with a transmission screw rod (22) at the middle position, the top end of the transmission screw rod (22) is fixed with a hand wheel (16), positioning slide rods (19) are symmetrically fixed on two sides of the transmission screw rod (22), transmission screw sleeves (21) are symmetrically sleeved on two ends of the transmission screw rod (22), two ends of the positioning slide bar (19) are symmetrically sleeved with positioning sliding sleeves (20), an expansion bracket (18) is connected above the positioning sliding sleeve (20), the top end of the expansion bracket (18) is connected with a supporting sliding rod (17), and the expansion bracket (18) is connected with the hearth combustion chamber (1) through a supporting slide rod (17);
the cooking bench mechanism comprises a cooking bench (9) which is sleeved and clamped on the top end of a hot air pipe (8), a cooking range opening (13) is formed in the upper surface of the cooking bench (9) in an embedded mode, a pot cover (11) is connected to the position, located on one side, above the cooking bench (9), and a waste gas discharge pipe (10) is connected to the position, located on the bottom end, of one side of the cooking bench (9).
2. The energy-saving household firewood stove according to claim 1, characterized in that transparent observation windows (7) are embedded in both sides of the hearth combustion chamber (1), the transparent observation windows (7) are made of high-temperature-resistant glass materials, and a glass window made of the same material as the transparent observation windows (7) is embedded in the front surface of the hearth combustion chamber (1) above the firewood inlet door (2).
3. The energy-saving household firewood stove according to claim 1, characterized in that the transmission screw rod (22) is bounded by a center line, positive and negative screw threads which are symmetrically arranged with each other are respectively arranged on both sides of the center line, and the transmission screw rod (22) is symmetrically and slidably connected with the transmission screw sleeve (21) through the positive and negative screw threads.
4. An energy-saving domestic firewood stove according to claim 1, characterized in that the top end of the telescopic frame (18) is provided with a sliding sleeve adapted to the supporting slide bar (17), and the length of the supporting slide bar (17) is the same as the length of the positioning slide bar (19).
5. An energy-saving household firewood stove according to claim 1, characterized in that the fuel plate frames (14) are of a grid-shaped structure, and the fuel plate frames (14) are made of a ferrous material.
6. An energy saving domestic firewood stove according to claim 1, characterized in that a wind deflector (12) is fixed to the inside of the cooking top (9) at a bottom position, the wind deflector (12) being of a flap-shaped construction.
7. The energy-saving household firewood stove according to claim 1, characterized in that an initial-effect dustproof filter net (23) and an efficient dustproof filter net (24) are sequentially clamped on the inner side of the exhaust gas discharge pipe (10) from bottom to top, and the aperture of the filter hole of the efficient dustproof filter net (24) is one half of that of the primary-effect dustproof filter net (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021354705.0U CN213237609U (en) | 2020-07-11 | 2020-07-11 | Energy-saving domestic firewood stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021354705.0U CN213237609U (en) | 2020-07-11 | 2020-07-11 | Energy-saving domestic firewood stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213237609U true CN213237609U (en) | 2021-05-18 |
Family
ID=75888580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021354705.0U Expired - Fee Related CN213237609U (en) | 2020-07-11 | 2020-07-11 | Energy-saving domestic firewood stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213237609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7015502B1 (en) * | 2021-09-13 | 2022-02-03 | 有限会社富岡工業所 | Wood-burning stove |
-
2020
- 2020-07-11 CN CN202021354705.0U patent/CN213237609U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7015502B1 (en) * | 2021-09-13 | 2022-02-03 | 有限会社富岡工業所 | Wood-burning stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |