CN206904961U - A kind of biomass combustion furnace - Google Patents
A kind of biomass combustion furnace Download PDFInfo
- Publication number
- CN206904961U CN206904961U CN201720634707.7U CN201720634707U CN206904961U CN 206904961 U CN206904961 U CN 206904961U CN 201720634707 U CN201720634707 U CN 201720634707U CN 206904961 U CN206904961 U CN 206904961U
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- CN
- China
- Prior art keywords
- level
- feed cylinder
- combustion furnace
- furnace according
- biomass combustion
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Abstract
The utility model discloses a kind of biomass combustion furnace,Including combustion chamber,Feed hopper,Motor,Screw feed mechanism and support,It is characterized in that described screw feed mechanism is arranged in the fixed plate in frame,Described feed hopper is arranged on above screw feed mechanism,Described screw feed mechanism includes one-level feed cylinder and two level feed cylinder,The one-level feed cylinder is arranged at below feed hopper,The two level feed cylinder is arranged at below one-level feed cylinder and outlet combustion chamber,One-level feeding auger and two level feeding auger are set respectively in described one-level feed cylinder and two level feed cylinder,Position between described one-level feed cylinder and two level feed cylinder close to combustion chamber is interconnected by bearing material mouth,Described fixed plate is fixed in frame,Described motor is fixed in fixed plate,Described motor driving one-level feeding auger and two level feeding auger,Dedusting axle is also set up in described two level feed cylinder,Described dedusting axle is driven by motor,Described motor is controlled by controller.
Description
Technical field
The utility model belongs to technical field of combustion equipment, and in particular to a kind of biomass combustion furnace.
Background technology
The energy is basis and the power of socio-economic development, in the case where advocating the east wind of energy-saving and emission-reduction and environmental protection, in master
Under the high pressure for wanting the rapid reduction of energy fossil fuel, under the guiding of national energy and environmental protection policy, biomass new energy conduct
Coal, the substitute of oil are arisen at the historic moment, and are also had overwhelming force in the application of all trades and professions, under such trend, are utilized biology
Matter new energy, research and develop the equipment in terms of new biomass and be necessary, meanwhile, in tobacco business, cured tobacco production " plantation
It is basis, baking is crucial ", in recent years, also there is the recent studies on much on baking equipment for preparatory treatment of tobacco, including natural gas flue-cured tobacco is set
It is standby, biomass flue-cured tobacco equipment etc., but the problem of various all be present, such as the problem of be tempered, the problem of temperature control is bad,
The problem of energy resource consumption is big etc., therefore develop one kind and be applied to biomass fuel imitation frosted glass, the problem of can solve the problem that fire prevention, simultaneously
Easy to operate, the combustion furnace for easily regulating and controlling parameters has very big economic value and social value.
Utility model content
The purpose of this utility model is to provide a kind of biomass combustion furnace.
The purpose of this utility model is achieved in that including combustion chamber, feed hopper, motor, screw feed mechanism and branch
Frame, it is characterised in that described screw feed mechanism is arranged in the fixed plate on support, and described feed hopper is arranged on spiral
Above feed mechanism, described screw feed mechanism includes one-level feed cylinder and two level feed cylinder, and the one-level feed cylinder is set
Below feed hopper, the two level feed cylinder is arranged at below one-level feed cylinder and outlet combustion chamber, described one-level are sent
One-level feeding auger and two level feeding auger are set respectively in barrel and two level feed cylinder, and described one-level feed cylinder and two level are sent
Position between barrel close to combustion chamber is interconnected by bearing material mouth, and described fixed plate is fixed on support, described electricity
Machine is fixed in fixed plate, described motor driving one-level feeding auger and two level feeding auger, in described two level feed cylinder
Dedusting axle is also set up, described dedusting axle is driven by motor, and described motor is controlled by controller.
The beneficial effects of the utility model：
1, no tempering, cutoff and cigarette, using upper and lower double helix feed mechanism, and upper strata screw feed mechanism feeding amount is small
In lower floor's screw feed mechanism feeding amount, it is to pass through bilayer effectively to eliminate tempering and the phenomenon of falling cigarette, the realization of this function comprehensively
What the different pitch of feeding and feeding auger were realized, specially the pitch of one-level feeding auger is more than the spiral shell of two level feeding auger
Away from；
2, independent, the safely, quickly deslagging device with convenient slagging-off is set, remove the gred coke cleaning when without shutting down and pulling out stove
Thorax, dedusting axle scarfing cinder operation is realized by the reversion of program controlled motor according to interval time, does not influence normal combustion, without two
Secondary to light a fire, be convenient and swift, fault rate is effectively reduced；
3, full-automatic foolproof operation, burn furnace control system and tobacco flue-curing house control system perfect adaptation, it is only necessary to add
Biomass granule fuel, it is not necessary to any regulation is done, realizes and is precisely controlled target temperature, has complied with the operating habit of tobacco grower,
It is convenient and swift；
4, automatic Memory, there is power failure phenomenon, can automatic Memory current combustion temperature, when automatically continuing power failure during incoming call
Ignition temperature, it is time saving and energy saving without any artificial regulation, save fuel.
5, intermittent feeding and air-supply, feeding and air quantity automatic intermittent can be adjusted as needed, using natural cooling,
Blower fan auxiliary temperature-reducing；
6, lifting is convenient, mobile flexible, and whole combustion furnace is portable structure, is directly docked with barn, the side of installing and using
Just, and four supporting legs of rack can be adjusted individually, facilitate barn do not go the same way height regulation and place limitation.
7, feeding is easy, dismantled and assembled, vast capacity feed bin, and the satisfaction that can once the feed burning of 8 ~ 10 hours uses；
8, there is provided discharging warning device, when fuel reaches the warning line of setting, meeting and alarm, reminds and mends in time
Material；
9, particle burning is abundant, and burn-off rate is high, and low temperature sectional combustion, fuel gasification speed is fast, 1000 degree of burner temperature with
On, burn-off rate is energy-saving up to more than 90%, and half gasification automatically controls burning, smokelessly, flame cleaning ash it is few；
10, the renewable biomass fuel advocated using country, realize the sustainable use of the energy, ecological, environmental protective, section
Energy emission reduction, air pollution emission is low, sulfur dioxide zero-emission, meets GB13271 soot emissions requirements.
The utility model is applied to all size, the biological particles of various materials, nitrogen can be achieved without auxiliary equipment
The heat supply of the mode such as compound, sulfide emission, alternative fire coal, fuel oil, electricity consumption.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model internal structure schematic diagram；
Fig. 3 is the structural relation schematic diagram between the fixed plate of the utility model and related parts；
Fig. 4 is Fig. 2 AA to sectional view；
In figure：1- supports, 2- shells, 3- rollers, 4- combustion chambers, 5- fixed plates, 6- one-level feeding augers, 7- two level feedings
Auger, 8- dedusting axles, 9- machine shafts, 10- transmission chains, 11- controllers, 12- one-level feed cylinders, 13- two level feed cylinders,
14- feed hoppers, 15- motors, 16- bearing material mouths.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, but the utility model is not limited in any way
System, any conversion made based on the utility model training centre, each falls within scope of protection of the utility model.
As shown in Fig. 1 ~ 4, the utility model includes combustion chamber 4, feed hopper 14, motor 15, screw feed mechanism and support
1, described screw feed mechanism is arranged in the fixed plate 5 on support 1, and described feed hopper 14 is arranged on screw feed mechanism
Top, described screw feed mechanism include one-level feed cylinder 12 and two level feed cylinder 13, and the one-level feed cylinder 12 is arranged at
The lower section of feed hopper 14, both seats, the two level feed cylinder 13 is arranged at the lower section of one-level feed cylinder 12 and outlet fires
Room 4 is burnt, one-level feeding auger 6 and two level feeding auger 7 are set respectively in described one-level feed cylinder 12 and two level feed cylinder 13,
It is interconnected between described one-level feed cylinder 12 and two level feed cylinder 13 close to the position of combustion chamber 4 by bearing material mouth 16, institute
The fixed plate 5 stated is fixed on support 1, and described motor 15 is fixed in fixed plate 5, the driving one-level feeding of described motor 15
Auger 6 and two level feeding auger 7, dedusting axle 8 are also set up in described two level feed cylinder 13, described dedusting axle 8 passes through motor
15 drivings, described motor 15 are controlled by controller 11.
The described inner bottom part of two level feed cylinder 13 sets groove, and described dedusting axle 8 is arranged in groove.
Described two level feed cylinder 13 exports other setting blower fan.
Described dedusting axle 8 extends to combustion chamber 4 and is arranged to auger structure on the axle in combustion chamber 4.
Described one-level feeding auger 6 and two level feeding auger 7, the three of dedusting axle 8 is set in same vertical direction.
The pitch of described one-level feeding auger 6 is more than the pitch of two level feeding auger 7.
The described bottom of support 1 is four supporting legs, and roller 3 is installed on supporting leg.
The supporting leg is two pipe socket join structures, and spacing hole is respectively provided with outer tube and inner tube.
The supporting leg is two pipe socket join structures, and outer tube is arranged to female thread structure, and inner tube is external thread structure, both
Screw thread coordinates.
Described combustion furnace is further equipped with warning device.
Claims (10)
1. a kind of biomass combustion furnace, including combustion chamber（4）, feed hopper（14）, motor（15）, screw feed mechanism and support
（1）, it is characterised in that described screw feed mechanism is arranged at support（1）On fixed plate（5）On, described feed hopper（14）
It is arranged on above screw feed mechanism, described screw feed mechanism includes one-level feed cylinder（12）With two level feed cylinder（13）,
The one-level feed cylinder（12）It is arranged at feed hopper（14）Lower section, both seats, the two level feed cylinder（13）It is arranged at
One-level feed cylinder（12）Lower section and outlet combustion chamber（4）, described one-level feed cylinder（12）With two level feed cylinder（13）It is interior
One-level feeding auger is set respectively（6）With two level feeding auger（7）, described one-level feed cylinder（12）With two level feed cylinder（13）
Between close to combustion chamber（4）Position pass through bearing material mouth（16）It is interconnected, described fixed plate（5）It is fixed on support（1）On,
Described motor（15）It is fixed on fixed plate（5）On, described motor（15）Drive one-level feeding auger（6）Twisted with two level feeding
Dragon（7）, described two level feed cylinder（13）Inside also set up dedusting axle（8）, described dedusting axle（8）Pass through motor（15）Driving,
Described motor（15）By controller（11）Control.
2. biomass combustion furnace according to claim 1, it is characterised in that described two level feed cylinder（13）Inner bottom part is set
Put groove, described dedusting axle（8）It is arranged in groove.
3. biomass combustion furnace according to claim 1, it is characterised in that described two level feed cylinder（13）Outlet is other to be set
Put blower fan.
4. biomass combustion furnace according to claim 1, it is characterised in that described dedusting axle（8）Extend to combustion chamber
（4）And it is located at combustion chamber（4）It is arranged to auger structure on interior axle.
5. biomass combustion furnace according to claim 1, it is characterised in that described one-level feeding auger（6）Sent with two level
Expect auger（7）, dedusting axle（8）Three is set in same vertical direction.
6. biomass combustion furnace according to claim 1, it is characterised in that described one-level feeding auger（6）Pitch it is big
In two level feeding auger（7）Pitch.
7. biomass combustion furnace according to claim 1, it is characterised in that described support（1）Bottom is four supports
Leg, roller is installed on supporting leg（3）.
8. biomass combustion furnace according to claim 7, it is characterised in that the supporting leg is two pipe socket join structures, outside
Spacing hole is respectively provided with pipe and inner tube.
9. biomass combustion furnace according to claim 7, it is characterised in that the supporting leg is two pipe socket join structures, outside
Pipe is arranged to female thread structure, and inner tube is external thread structure, and both screw threads coordinate.
10. biomass combustion furnace according to claim 1, it is characterised in that described combustion furnace is further equipped with alarm dress
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634707.7U CN206904961U (en) | 2017-06-02 | 2017-06-02 | A kind of biomass combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634707.7U CN206904961U (en) | 2017-06-02 | 2017-06-02 | A kind of biomass combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206904961U true CN206904961U (en) | 2018-01-19 |
Family
ID=61286423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720634707.7U Expired - Fee Related CN206904961U (en) | 2017-06-02 | 2017-06-02 | A kind of biomass combustion furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206904961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120638A (en) * | 2017-06-02 | 2017-09-01 | 云南浩弘保温技术有限公司 | A kind of biomass combustion furnace |
| CN109028030A (en) * | 2018-08-28 | 2018-12-18 | 广东创兴精密制造有限公司 | A kind of biomass combustion machine having both air inlet and double helix charging |
-
2017
- 2017-06-02 CN CN201720634707.7U patent/CN206904961U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120638A (en) * | 2017-06-02 | 2017-09-01 | 云南浩弘保温技术有限公司 | A kind of biomass combustion furnace |
| CN109028030A (en) * | 2018-08-28 | 2018-12-18 | 广东创兴精密制造有限公司 | A kind of biomass combustion machine having both air inlet and double helix charging |
| CN109028030B (en) * | 2018-08-28 | 2023-06-20 | 广东创兴精密制造股份有限公司 | Biomass burner with air inlet and double-screw feeding functions |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20190602 |