CN208319017U - A kind of oven fuel feed device - Google Patents
A kind of oven fuel feed device Download PDFInfo
- Publication number
- CN208319017U CN208319017U CN201721093764.5U CN201721093764U CN208319017U CN 208319017 U CN208319017 U CN 208319017U CN 201721093764 U CN201721093764 U CN 201721093764U CN 208319017 U CN208319017 U CN 208319017U
- Authority
- CN
- China
- Prior art keywords
- material feeding
- feeding box
- fuel
- drive shaft
- feed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The utility model relates to a kind of oven fuel feed device, including pedestal, the material feeding box being fixedly arranged on pedestal and driving device；The feed inlet in funnel shaped is provided on material feeding box；The driving device includes driving motor and drive shaft；The driving motor is located on the left of material feeding box, and driving motor connection drive shaft simultaneously drives drive shaft turns；Feed pipe is installed in the material feeding box, feed pipe is laid along material feeding box length direction；Air-supply passage is formed between material feeding box and feed pipe, the drive shaft is located in feed pipe, and spiral stock guide is connected in drive shaft；The stock guide and feeding inside pipe wall form feeding-passage；The utility model has the advantages of simple structure, easy to use, the utility model uses the fuel mode of movement of spiral stock guide, biomass fuel is in the case where strength pushes, the density of fuel is high and uniform, the gap between feed inlet and feeding-passage is enclosed, prevents flue gas from scurrying on feed inlet by feeding-passage.
Description
Technical field
The utility model belongs to oven technical field, and in particular to a kind of oven fuel feed device.
Background technique
Barbecue has been a kind of common multiplayer party leisure and entertainment or business, is the cooking side of mankind's most original
Formula is and the position that food is placed in hot dry air a relatively heat source to be added with fuel heating and dry air
Hot food；Barbecue needs this indispensable tool of oven, and oven is divided into three kinds: carbon oven, gas oven and electric oven, wherein carbon
Oven is that current field is had a dinner party the main tool of barbecue, mainly includes a charcoal brazier, for placing the charcoal of heating, in charcoal brazier
One layer of Roast net of upper laying, food to be baked are placed on Roast net, also referred to as barbecue rack, with the improvement of living standards,
People are also more bonded energy-saving and environmental protection theory in leisure way.
In recent years, granular fuel using more and more, such as crop stalk by being processed into graininess
Fuel, the utilization rate that granular fuel is made is relatively high, so this granular fuel has been applied to many fields,
Such as using earth kiln tile during, this granular fuel of some has plenty of with rice hulls, it is known that rice hulls
Volume very little uses rice hulls not have to that burning can be facilitated using being processed into graininess as fuel, granular fuel with
The fuel of rice hulls using on the one hand be it is cheap, that is, save production cost；Another aspect small pollution of the environment, symbol
The theory that cyclization is protected.But this two kinds of fuel is during use, needs the close feeding at fuel combustion of worker, this
On the one hand sample operation increases the working strength of worker, another aspect worker directly sends fuel at fuel combustion, there is charging
Unevenly, product quality is influenced, there are also being exactly to be easy to produce tempering problem in fuel combustion process, prevent fuel is from sufficiently firing
It burns, makes troubles to using.
Against the above technical problems, it therefore needs to make improvements.
Utility model content
The utility model is to provide a kind of simple structure and reasonable design, reality to overcome above-mentioned defect in the prior art
Show automatic feeding function, reduces charging uniformly by the oven fuel feed device of worker's working strength and production cost.
In order to reach the goals above, the technical scheme adopted by the utility model is a kind of oven fuel feed device,
Including pedestal, the material feeding box and driving device that are fixedly arranged on pedestal；The feed inlet in funnel shaped is provided on material feeding box；It is described
Driving device includes driving motor and drive shaft；The driving motor is located on the left of material feeding box, and driving motor connects drive shaft simultaneously
Drive drive shaft turns；Feed pipe is installed in the material feeding box, feed pipe is laid along material feeding box length direction；Material feeding box with
Air-supply passage is formed between feed pipe, the drive shaft is located in feed pipe, and spiral stock guide is connected in drive shaft；
The stock guide and feeding inside pipe wall form feeding-passage.
As a kind of preferred embodiment of the utility model, the material feeding box is provided with fan, fan at driving motor
Blast pipe is set between material feeding box, fan is fixed on blast pipe, and material feeding box side wall is provided with air inlet, air inlet be connected into
Air hose, it is corresponding with air-supply passage position.
As a kind of preferred embodiment of the utility model, send corresponding with gating location is formed on the material feeding box
Material mouth is formed with fuel inlet corresponding with feeding port position on feed pipe, and feeding port is connected with tapered with fuel inlet
The feeding guide groove of shape, the opening size of feeding port are greater than the opening size of fuel inlet.
As a kind of preferred embodiment of the utility model, the opening size of the feeding port is fuel inlet opening size
2 times.
As a kind of preferred embodiment of the utility model, nylon jacket is socketed in the feed pipe, the nylon jacket is located at
Fuel inlet side, at driving motor position；Drive shaft passes through nylon jacket and rotates in feeding-passage.
As a kind of preferred embodiment of the utility model, the blast pipe width is consistent with air inlet width, blast pipe
Width be material feeding box width 1/3.
As a kind of preferred embodiment of the utility model, the length of the fuel inlet is the 1/6 of feeding length of tube.
As a kind of preferred embodiment of the utility model, the length of the fuel inlet is greater than adjacent stock guide in drive shaft
Between pitch L.
As a kind of preferred embodiment of the utility model, the angle of the blast pipe and material feeding box horizontal plane is 40 °~
60°。
As a kind of preferred embodiment of the utility model, the angle of the blast pipe and material feeding box horizontal plane is 45 °.
The beneficial effects of the utility model are:
1. the utility model has the advantages of simple structure, easy to use, the utility model uses the fuel of spiral stock guide
Mode of movement, for biomass fuel in the case where strength pushes, the density of fuel is high and uniformly, enclose feed inlet and feeding-passage it
Between gap, prevent flue gas from scurrying on feed inlet by feeding-passage；
2. the utility model makes oven be able to maintain that stable temperature, structure is simple, at low cost, long service life；
3. air-supply more evenly, guarantees the full combustion of fuel using the air supply mode along material feeding box from left to right, save
The energy improves its safety used.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the cross-sectional view of the utility model A-A；
Fig. 4 is the side view of the utility model；
Fig. 5 is the cross-sectional view of the utility model B-B；
Fig. 6 is the utility model material feeding box and driving device attachment structure schematic diagram；
Fig. 7 is the utility model feed pipe and driving device attachment structure schematic diagram；
Appended drawing reference in figure: pedestal 1, material feeding box 2, driving device 3, driving motor 3-1, drive shaft 3-2, stock guide 3-3,
Feed inlet 4, feed pipe 5, fan 6, furnace body partition 7, blast pipe 8, air inlet 9, air-supply passage 10, feeding port 11, fuel inlet
12, guide groove 13, thermal insulation board 14, nylon jacket 16.
Specific embodiment
It elaborates with reference to the accompanying drawing to the utility model embodiment.
Embodiment: as shown in figs. 1-7, a kind of oven fuel feed device, including pedestal 1, be fixedly arranged on pedestal 1 into
Hopper 2 and driving device 3；The feed inlet 4 in funnel shaped is provided on material feeding box 2；The driving device 3 includes driving motor
3-1 and drive shaft 3-2；The driving motor 3-1 is located at 2 left side of material feeding box, and driving motor 3-1 connection drive shaft 3-2 simultaneously drives
Drive shaft 3-2 rotation；Feed pipe 5 is installed in the material feeding box 2, feed pipe 5 is laid along 2 length direction of material feeding box；Charging
Air-supply passage 10 is formed between case 2 and feed pipe 5, the drive shaft 3-2 is located in feed pipe 5, is connected on drive shaft 3-2 and is in
Spiral helicine stock guide 3-3；The stock guide 3-3 and 5 inner wall of feed pipe form feeding-passage, by using above structure, benefit
The continuous regular transmission of fuel is realized with the feeding-passage of spiral distribution, the independence for controlling fuel quantity is very big, guarantees combustion
The uniform transmission of material and the utilization rate of fuel maximize.
It is connected with furnace body partition 7 between feed inlet 4 and material feeding box 2, thermal insulation board is equipped between furnace body partition 7 and material feeding box 2
14, thermal insulation board 14 is interior to be filled with heat insulation foam, by the way that thermal insulation board 14 is arranged, can be effectively isolated feed inlet 4 and material feeding box 2, guarantee
The temperature of fuel in combustion reduces as far as possible when being transferred to feed inlet 4, effectively prevents the flame ignition in furnace chamber
Blocky-shaped particle wood in fuel tank, guarantees the safety in utilization of the feed device.
Material feeding box 2 is provided with fan 6 at driving motor 3-1, and blast pipe 8, wind are arranged between fan 6 and material feeding box 2
Fan 6 is fixed on blast pipe 8, and 2 side wall of material feeding box is provided with air inlet 9, and air inlet 9 is connected to blast pipe 8, with air-supply passage 10
Set corresponding, the effect of blast pipe 8 is mainly used for fan attachment 6, guarantee fan 6 using safe, meanwhile, blast pipe 8 also rises
Guidance wind the effect of air inlet 9 is entered to by blast pipe 8；Feeding corresponding with 4 position of feed inlet is formed on material feeding box 2
Mouthfuls 11, fuel inlet 12 corresponding with 11 position of feeding port is formed on feed pipe 5, and feeding port 11 is connect with fuel inlet 12
There is the feeding guide groove 13 of tapered shape, the opening size of feeding port 11 is greater than the opening size of fuel inlet 12, feeding port 11
Opening size be 2 times of 12 opening size of fuel inlet, by adopting the above technical scheme, the wind blown out by fan 6 along into
Air hose 8 enters in the air inlet 9 of material feeding box 2, and the angle of blast pipe 8 and 2 horizontal plane of material feeding box is 40 °~60 °, this is practical new
The blast pipe 8 of type and the angle of 2 horizontal plane of material feeding box are 45 °, using the air supply mode along material feeding box 2 from left to right, air-supply
More evenly, guarantee the full combustion of fuel, save the energy, improve its safety used.
Nylon jacket 16 is socketed in feed pipe 5, the nylon jacket 16 is located at 12 side of fuel inlet, close to driving motor 3-
At 1 position；Drive shaft 3-2 passes through nylon jacket 16 and rotates in feeding-passage, and nylon jacket 16 is arranged, and is used for Locating driver axis 3-2
Stability of rotation in feed pipe 5, meanwhile, also ensure the safety in utilization of feed device.
8 width of blast pipe is consistent with 9 width of air inlet, and the width of blast pipe 8 is the 1/3 of 2 width of material feeding box, so that into
The integral firmness of hopper 2 very structural stability reaches maximization.
The length of fuel inlet 12 is the 1/6 of 5 length of feed pipe.The length of fuel inlet 12 is greater than phase on drive shaft 3-2
Pitch L between adjacent stock guide 3-3；The biomass when feeding-passage of the spiral distribution constituted according to above structure form works
Fuel in Bunker enters helical feed channel from feed opening, enters feed inlet in the case where the strength of spiral stock guide pushes,
When fuel inlet 12 is directed at feed inlet 4 above, biomass fuel enters fuel under the promotion of spiral stock guide
Import 12, when rotating to discharge port under driving of the opening portion of fuel inlet 12 in drive shaft 3-2, biomass fuel enters
Burner hearth, and be automatically closed at feed inlet at this time, and the closed state under the extruding of biomass fuel, burner hearth high-temperature flue gas is had
Effect stop, then plus spiral stock guide and high-density propellant double cutting off inflow so that burner hearth high-temperature flue gas is effectively obstructed
In burner hearth, it is ensured that the safety of spiral stock guide transfer passage and Bunker.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model；Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Although appended drawing reference in figure is used more herein: pedestal 1, material feeding box 2, driving device 3, driving motor 3-1,
Drive shaft 3-2, stock guide 3-3, feed inlet 4, feed pipe 5, fan 6, furnace body partition 7, blast pipe 8, air inlet 9, air-supply passage
10, feeding port 11, fuel inlet 12, guide groove 13, thermal insulation board 14, the equal terms of nylon jacket 16, but be not precluded and use other arts
A possibility that language.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；They are solved
It is contrary to the spirit of the present invention for being interpreted into any additional limitation all.
Claims (10)
1. a kind of oven fuel feed device, it is characterised in that: including pedestal (1), the material feeding box being fixedly arranged on pedestal (1)
(2) and driving device (3)；The feed inlet (4) in funnel shaped is provided on material feeding box (2)；The driving device (3) includes driving
Dynamic motor (3-1) and drive shaft (3-2)；The driving motor (3-1) is located on the left of material feeding box (2), driving motor (3-1) connection
Drive shaft (3-2) simultaneously drives drive shaft (3-2) to rotate；Is installed with feed pipe (5) in the material feeding box (2), feed pipe (5) along
Material feeding box (2) length direction is laid；Air-supply passage (10) are formed between material feeding box (2) and feed pipe (5), the drive shaft (3-
2) it is located in feed pipe (5), spiral stock guide (3-3) is connected in drive shaft (3-2)；The stock guide (3-3) with
Feed pipe (5) inner wall forms feeding-passage.
2. a kind of oven fuel feed device according to claim 1, it is characterised in that: the material feeding box (2) is close
It is provided at driving motor (3-1) fan (6), blast pipe (8) is set between fan (6) and material feeding box (2), fan (6) is fixed
In on blast pipe (8), material feeding box (2) side wall is provided with air inlet (9), and air inlet (9) is connected to blast pipe (8), with air-supply passage
(10) position is corresponding.
3. a kind of oven fuel feed device according to claim 2, it is characterised in that: shape on the material feeding box (2)
The corresponding feeding port (11) in Cheng Youyu feed inlet (4) position is formed on feed pipe (5) corresponding with feeding port (11) position
Fuel inlet (12), feeding port (11) and fuel inlet (12) are connected with the feeding guide groove (13) of tapered shape, feeding port
(11) opening size is greater than the opening size of fuel inlet (12).
4. a kind of oven fuel feed device according to claim 3, it is characterised in that: feeding port (11) are opened
2 times mouthful having a size of fuel inlet (12) opening size.
5. a kind of oven fuel feed device according to claim 3, it is characterised in that: feed pipe (5) inner sleeve
It is connected to nylon jacket (16), the nylon jacket (16) is located at fuel inlet (12) side, at the position driving motor (3-1)；It drives
Moving axis (3-2) passes through nylon jacket (16) and rotates in feeding-passage.
6. a kind of oven fuel feed device according to claim 2, it is characterised in that: blast pipe (8) width
Consistent with air inlet (9) width, the width of blast pipe (8) is the 1/3 of material feeding box (2) width.
7. a kind of oven fuel feed device according to claim 5, it is characterised in that: the fuel inlet (12)
Length is the 1/6 of feed pipe (5) length.
8. a kind of oven fuel feed device according to claim 7, it is characterised in that: the fuel inlet (12)
Length is greater than the pitch L on drive shaft (3-2) between adjacent stock guide (3-3).
9. a kind of oven fuel feed device according to claim 6, it is characterised in that: the blast pipe (8) with into
The angle of hopper (2) horizontal plane is 40 °~60 °.
10. a kind of oven fuel feed device according to claim 9, it is characterised in that: the blast pipe (8) with into
The angle of hopper (2) horizontal plane is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093764.5U CN208319017U (en) | 2017-08-29 | 2017-08-29 | A kind of oven fuel feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721093764.5U CN208319017U (en) | 2017-08-29 | 2017-08-29 | A kind of oven fuel feed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208319017U true CN208319017U (en) | 2019-01-04 |
Family
ID=64787337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721093764.5U Active CN208319017U (en) | 2017-08-29 | 2017-08-29 | A kind of oven fuel feed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208319017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440547A (en) * | 2017-08-29 | 2017-12-08 | 平湖伟峰科技有限责任公司 | A kind of oven fuel feed device |
| CN112263156A (en) * | 2020-11-05 | 2021-01-26 | 东莞市昊鸿户外用品科技有限公司 | Intelligent control particle barbecue oven |
-
2017
- 2017-08-29 CN CN201721093764.5U patent/CN208319017U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440547A (en) * | 2017-08-29 | 2017-12-08 | 平湖伟峰科技有限责任公司 | A kind of oven fuel feed device |
| CN112263156A (en) * | 2020-11-05 | 2021-01-26 | 东莞市昊鸿户外用品科技有限公司 | Intelligent control particle barbecue oven |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016023376A1 (en) | Smokeless barbecue oven | |
| CN209186432U (en) | A kind of fuel barbecue furnace | |
| CN208319017U (en) | A kind of oven fuel feed device | |
| CN109363526A (en) | A kind of fuel barbecue furnace | |
| CN110269270A (en) | A kind of one docking furnace of flue-cured tobacco biological substance shaped granule fuel | |
| CN107456111A (en) | A kind of portable biometric matter fuel barbecue stove | |
| CN105520185A (en) | Tobacco leaf baking equipment | |
| CN107440547A (en) | A kind of oven fuel feed device | |
| CN203464339U (en) | Biomass cooking oven with two air supply systems | |
| CN207146376U (en) | Biomass fuel combustion device | |
| CN208319029U (en) | A kind of uniform burner of roaster of air-supply | |
| CN201575495U (en) | Wood-coal gasification combustion cooking heating furnace | |
| CN208319014U (en) | A kind of air-supply passage of oven | |
| CN208658996U (en) | A kind of oven fuel charging device | |
| CN102563859A (en) | Humidifying air heating furnace | |
| CN202382407U (en) | Biomass numerical control normal-pressure hot water boiler | |
| CN107468088B (en) | Barbecue oven burner with uniform air supply | |
| CN206626613U (en) | A kind of efficient low-discharging intelligent biology matter heating stove | |
| CN206771318U (en) | The high efficiency combustion stove of multipotency synergistic application | |
| CN201652430U (en) | Straw particle combustion furnace | |
| CN205939208U (en) | High quick burning burning furnace | |
| CN206165796U (en) | Roast heating device for room | |
| CN205245235U (en) | Biomass fuel's burner and tobacco flue -curing machine | |
| CN206419984U (en) | Civilian solid fuel cooking heating furnace | |
| CN204629581U (en) | A kind of multifunctional combustion oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314200 No. 366, Xingping Third Road, Pinghu Economic Development Zone, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Weifeng Technology Co.,Ltd. Address before: 314200 No. 366, Xingping Third Road, Pinghu Economic Development Zone, Jiaxing City, Zhejiang Province Patentee before: PINGHU WEIFENG SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230620 Address after: 314200 Room 102, Unit 1, Building 23, Chengnan New Village, Danghu Street, Pinghu City, Jiaxing, Zhejiang Province Patentee after: Min Xin Address before: 314200 No. 366, Xingping Third Road, Pinghu Economic Development Zone, Jiaxing City, Zhejiang Province Patentee before: Zhejiang Weifeng Technology Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Esmec Technology Co.,Ltd. Assignor: Min Xin Contract record no.: X2023980040003 Denomination of utility model: A fuel feeding device for a barbecue furnace Granted publication date: 20190104 License type: Exclusive License Record date: 20230818 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230915 Address after: 518000 Zhongzhou Huafu Commercial Building, Zone 26, Dalang Community, Xin'an Street, Bao'an District, Shenzhen City, Guangdong Province 3607 Patentee after: Shenzhen Esmec Technology Co.,Ltd. Address before: 314200 Room 102, Unit 1, Building 23, Chengnan New Village, Danghu Street, Pinghu City, Jiaxing, Zhejiang Province Patentee before: Min Xin |