CN201541694U - Bulk curing barn of concatemer assembled type biomass gasification furnace - Google Patents
Bulk curing barn of concatemer assembled type biomass gasification furnace Download PDFInfo
- Publication number
- CN201541694U CN201541694U CN2009202594117U CN200920259411U CN201541694U CN 201541694 U CN201541694 U CN 201541694U CN 2009202594117 U CN2009202594117 U CN 2009202594117U CN 200920259411 U CN200920259411 U CN 200920259411U CN 201541694 U CN201541694 U CN 201541694U
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- China
- Prior art keywords
- baking box
- heat exchanger
- furnace
- assembly type
- combined type
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Manufacture Of Tobacco Products (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a bulk curing barn of a concatemer assembled type biomass gasification furnace, which belongs to the technical field of tobacco bakeries in rural areas. The bulk curing barn mainly comprises an assembled type bulk roaster (1), an integral heat exchanger (2), a combined type multi-head burning furnace (3) and a biomass gasification furnace (4), wherein, the biomass gasification furnace (4) is connected with the combined type multi-head burning furnace (3) through a gas pipeline; the assemble type bulk roaster (1) comprises five roasters which are connected in parallel to be a whole; and one end of each roaster is provided with an integral heat exchanger (2). The utility model replaces a traditional tobacco roasting method, uses new renewable energy sources to replace coal, therefore fully meets the requirements of tobacco roasting process, and ensures the safety and the quality of tobacco roasting.
Description
Technical field
The utility model relates to a kind of rural area Tobacco leaf roasting room technology; Be specifically related to concatermer assembly type biomass gasifying furnace bulk curing barn.
Background technology
At present, tobacco flue-curing generally employing method in rural area is in China, and single household carries out tobacco flue-curing with coal or bavin as fuel.Building formula barn also is independent one.The popularization curing barn cluster is built, and only is the variation on the layout, and tobacco flue-curing form and content do not change.
The utility model content
Technical problem to be solved in the utility model is: a kind of concatermer assembly type biomass gasifying furnace bulk curing barn is provided, it replaces traditional tobacco leaf roasting mode, replace coal with new regenerative resource, can satisfy the technological requirement of tobacco flue-curing fully, guarantee the safety and the quality of tobacco flue-curing.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of concatermer assembly type biomass gasifying furnace bulk curing barn, mainly by the intensive baking box of assembly type, integrated heat exchanger, combined type bull combustion furnace, biomass gasifying furnace is formed; Biomass gasifying furnace connects combined type bull combustion furnace by gas pipeline; The intensive baking box of assembly type is as a whole by five baking box parallel connections, and an end of each baking box has an integrated heat exchanger; Have two pressure fans to connect the interior interior circulation airduct of baking box on the integrated heat exchanger, interior circulation airduct is evenly laid in baking box; Each baking box bottom of the intensive baking box of described assembly type all has two air exhausters that the wind in the baking box is pumped into integrated heat exchanger or outer circulation airduct; Described integrated heat exchanger is by many stainless steel tubes arranged side by side, and hot case and heat cover are formed, and heat cover below is provided with combined type bull combustion furnace; The logical hot case in stainless steel tube upper end, following termination heat cover; The logical respectively outer circulation airduct of three air inlets and the external world are arranged on the hot case; Described combined type bull combustion furnace has six groups, and every group has two burners and control valve independently; One road interior circulation airduct of the intensive baking box of described assembly type and two outer circulation airducts are by the programme-control of auto-controller, and the waste heat that a baking box is discharged becomes the heat supply of next baking box.
The beneficial effects of the utility model are to have realized the new production system of China's rural area tobacco flue-curing modern production.Suit measures to local conditions, carry out tobacco flue-curing intensification, scale, modern production by the planting scale size of local tobacco leaf.For modern tobacco agriculture production and construction and development provide technical guarantee.Created a kind of production model of new tobacco agriculture.The overlapping investment of fundamentally having avoided the tobacco agriculture barn to build.A kind of new forms of energy of tobacco flue-curing have been found, the new method of tobacco flue-curing.Help wideling popularize of new technology.In the tobacco flue-curing process, reach save time, laborsaving, saving of labor's purpose.
Description of drawings
Fig. 1 is a 5-linked n-body simulation n layout drawing of the present utility model;
Fig. 2 is device interior structure explosion views of the present utility model.
In the accompanying drawing: 1 intensive baking box; 2 integrated heat exchangers; 3 combined type bull combustion furnaces; 4 biomass gasifying furnaces; 5 air exhausters; 6 pressure fans; 7 auto-controllers; 6 stainless steel tubes; 9 hot casees; 10 air inlets; 11 air inlets; Circulation airduct in 12; 13 outer circulation airducts; 14 outer circulation airducts; 15 burners.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
With reference to 1,2 one kind of concatermer assembly type biomass gasifying furnace of accompanying drawing bulk curing barn, mainly by the intensive baking box 1 of assembly type, integrated heat exchanger 2, combined type bull combustion furnace 3, biomass gasifying furnace 4, air exhauster 5, pressure fan 6, auto-controller 7 is formed; The intensive baking box 1 of assembly type is as a whole by five baking box parallel connections; The baking capacity of the intensive baking box 1 of assembly type is determined by the baking box specification: four canopy height are 4m, 320 kilograms/m of capacity
2, three canopy height are 3.2m, 240 kilograms/m of capacity
2 Integrated heat exchanger 2 is by many stainless steel tubes 8 arranged side by side and hot case 9, and heat is covered, and 10, one cold wind air inlets of two circulation UTILIZATION OF VESIDUAL HEAT IN air inlets, 11, four typhoon machines are formed; It is standby that three doors of integrated heat exchanger are done the coal kitchen range; Six groups of gasification furnaces are totally 12 burning jambs.Be equipped with three rail mounteds and move stove and enter heat-collecting box, require to move freely stove (coal stove, the electric furnace of three 2000W band temperature regulating switch) coal stove base according to " syllogic " baking process three rail wheels are installed by shown position.Two pressure fans 6 in the above-mentioned four typhoon machines divide the hot blast of integrated heat exchanger 2 equably by interior circulation airduct 12 and in baking box, two air exhausters 5 pump the wind in the baking box into integrated heat exchanger 2 or outer circulation airduct 13 and outer circulation airduct 14 in addition; Air supply motor and exhausting motor be adjustable speed all.Combined type bull combustion furnace 3 constitutes by six groups, 15, one groups of control points of every group of two burners; Automatically regulate burner according to the baking technique temperature requirement and reach control firepower size; Gasification furnace specification or capacity are according to the calorific requirement preparation of tobacco flue-curing institute; Biomass gasifying furnace 4 is sent combustible gas into combined type bull combustion furnace 3; The switch room of biomass gasifying furnace 4 and integrated heat exchanger 2 reserves certain distance, airduct divides three the tunnel, one the tunnel is directly to send into from integrated heat exchanger 2 that circulation airduct 12, two tunnel is that flavescence temperature outer circulation airduct 13, three tunnel is a fixation temperature outer circulation airduct 14 in the dried muscle temperature of baking box; Five baking boxs carry out programme-control by three transportation work style pipes, and the waste heat that a baking box is discharged becomes the heat supply of a baking box.
According to " syllogic " method for flue-curing tobacco leaves, tobacco leaf changes little in the changing yellow stage humiture, only needs one group of burner that heat is provided in the heat-collecting box of integrated heat exchanger 2.The fixation stage temperature raises gradually, and tobacco leaf produces a large amount of moistures, provides heat with 3 groups of burners.The drying muscle stage tobacco leaf is the highest and will discharge a large amount of moistures to temperature requirement, guarantees maximum heat with 6 groups of burner thermals source.Pressure fan 6 equably is distributed to hot blast baking box in by airduct and air devider the heat of heat-exchanging chamber, air exhauster 5 is extracted the moisture in the baking box by one one of airduct out is discharged or send into its change baking box, a part is sent the heat-exchanging chamber of integrated heat exchanger 2, has formed indoor hot air circulation.Adjustable speed fan control temperature makes the temperature difference of indoor each spatial point be no more than 1 degree up and down, and speed governing air exhauster 5 control each point moistures are discharged.
Claims (1)
1. concatermer assembly type biomass gasifying furnace bulk curing barn, mainly by the intensive baking box of assembly type (1), integrated heat exchanger (2), combined type bull combustion furnace (3), biomass gasifying furnace (4) is formed; Biomass gasifying furnace (4) connects combined type bull combustion furnace (3) by gas pipeline; It is characterized in that: the intensive baking box of assembly type (1) is as a whole by five baking box parallel connections, and an end of each baking box has an integrated heat exchanger (2); Have two pressure fans (6) to connect the interior interior circulation airduct (12) of baking box on the integrated heat exchanger (2), interior circulation airduct (12) is evenly laid in baking box; Each baking box bottom of the intensive baking box of described assembly type all has two air exhausters (5) that the wind in the baking box is pumped into integrated heat exchanger (2) or outer circulation airduct (13,14); Described integrated heat exchanger (2) is by many stainless steel tubes arranged side by side (8), and hot case (9) and heat cover are formed, and heat cover below is provided with combined type bull combustion furnace (3); The logical hot case (9) in stainless steel tube (8) upper end, following termination heat cover; The logical respectively outer circulation airduct (13,14) of three air inlets (10,11) and the external world are arranged on the hot case (9); Described combined type bull combustion furnace (3) has six groups, and every group has two burners (15) and control valve independently; One road interior circulation airduct (12) of the intensive baking box of described assembly type (1) and two outer circulation airducts (13,14) are by the programme-control of auto-controller (7), and the waste heat that a baking box is discharged becomes the heat supply of next baking box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202594117U CN201541694U (en) | 2009-11-27 | 2009-11-27 | Bulk curing barn of concatemer assembled type biomass gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202594117U CN201541694U (en) | 2009-11-27 | 2009-11-27 | Bulk curing barn of concatemer assembled type biomass gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201541694U true CN201541694U (en) | 2010-08-11 |
Family
ID=42596851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202594117U Expired - Fee Related CN201541694U (en) | 2009-11-27 | 2009-11-27 | Bulk curing barn of concatemer assembled type biomass gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201541694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102415608A (en) * | 2011-11-17 | 2012-04-18 | 陕西省烟草公司延安市公司 | Natural gas heating circulating airflow tobacco flue-curing chamber |
| CN102940168A (en) * | 2012-11-16 | 2013-02-27 | 湖南人文科技学院 | Process for steaming and baking fresh bamboo through biomass gasification |
-
2009
- 2009-11-27 CN CN2009202594117U patent/CN201541694U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102415608A (en) * | 2011-11-17 | 2012-04-18 | 陕西省烟草公司延安市公司 | Natural gas heating circulating airflow tobacco flue-curing chamber |
| CN102415608B (en) * | 2011-11-17 | 2013-02-13 | 陕西省烟草公司延安市公司 | Natural gas heating circulating airflow tobacco flue-curing chamber |
| CN102940168A (en) * | 2012-11-16 | 2013-02-27 | 湖南人文科技学院 | Process for steaming and baking fresh bamboo through biomass gasification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20111127 |