CN103225946B - Stalk air drying cabin - Google Patents
Stalk air drying cabin Download PDFInfo
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- CN103225946B CN103225946B CN201310159560.7A CN201310159560A CN103225946B CN 103225946 B CN103225946 B CN 103225946B CN 201310159560 A CN201310159560 A CN 201310159560A CN 103225946 B CN103225946 B CN 103225946B
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- air drying
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Abstract
The present invention relates to a kind of energy-saving equipment, i.e. a kind of stalk air drying cabin, be characterized in: said air drying cabin has the tubular warehouse (1) surrounded by skeleton (5) and screen cloth (6), warehouse (1) there is charging aperture (2), under have discharging opening (4), be provided with branched ventilation duct (3) in the middle of in warehouse (1).Its beneficial effect is: warehouse adopts mesh structure, inside establish airduct, well-ventilated, in addition screw feeder, vibrator and feeder is equipped with, make material order cycle, rapid draing, avoid mouldy, the green grass or young crops that can store water content less than 60% wets stalk, both can be resident and life fuel was provided, can be again the Industrial Boilers such as in-plant power plant, heat supply, grain heat-drying and industrial fuel be provided, other purposes can also be used for, reach economize on coal, economize on electricity, environmental protection, the object that makes full use of agricultural crop straw and increase farmers' income.
Description
Technical field
The present invention relates to a kind of energy-saving equipment, i.e. a kind of stalk air drying cabin.
Background technology
The stalk of stalk fuel mainly crops such as corn, comprises the living beings such as weeds, residual branch combustible in addition.In recent years, along with expanding economy, coal electric resources day is becoming tight, and therefore, we substitute coal electricity by hope stalk fuel, serve as life fuel and the industrial fuel such as generating, heating., because stalk volume is large, lightweight, unit volume calorific value is low, and being used as industrial fuel needs to make compressing grains, and processing cost is higher, can not widely use.Being used as life fuel collection and storing is all problem.Because a large amount of labour is engaged in industrial production, agriculture labour costs significantly improves, and hand labour harvesting and stalk is lost more than gain.In addition peasant's living conditions improve, and the traditional approach stacking stalk near room also no longer allows.If employing mechanical work, the collection of stalk must be completed while results grain, could operating cost be reduced., now the water content of stalk is too high, very easily mildew and rot, is difficult to store.For above-mentioned reasons, except a small amount of maize straw is directly made feed or pulverizes back except field when autumn harvest, many stalks all stay in the ground, suffer winter snows cover and cannot utilize, even hinder spring sowing, be forced to field and burn, waste energy, contaminated environment, initiation fire, impact navigation.Except being used as fuel, stalk also has many purposes, and the purposes wherein had also needs to carry out drying and dehydrating.Visible, stalk be made full use of, the mechanical work that grain and stalk are gathered in the crops simultaneously will be carried out, also will have the storage facility reducing stalk water content under low cost condition fast.Mechanical work mentioned here can realize at present, and avoids the storage facility gone rotten also not occur.
Summary of the invention
The object of this invention is to provide and a kind ofly can store the higher stalk of water content, and can not be mouldy, stalk storage facility with low cost.
Above-mentioned purpose is realized by following technical scheme: develop a kind of stalk air drying cabin, be characterized in: said air drying cabin has the tubular warehouse surrounded by skeleton and screen cloth, and warehouse has charging aperture, under have discharging opening, be provided with branched ventilation duct in the middle of in warehouse.
Said ventilation duct has the air main of setting, the loose airduct of the branched level of UNICOM or inclination around air main.
Said air main and/or loose airduct are around surrounded by screen cloth.
Said ventilation duct lower end communicates with the airduct of blower fan.
Said air main is provided with vibrator.
Be provided with feeder outside said warehouse, feeder is suitable for reading to be connected with the charging aperture of warehouse by feeding tube.
Said feeder end opening is connected with the discharging opening below warehouse by feed back pipe.
Said warehouse bottom is provided with the screw feeder of horizontal, and screw feeder is inner relative with discharging opening.
Said screw feeder has branched, and the radial direction all along warehouse horizontal section is arranged on around warehouse discharging opening.
Airtight rain-proof cover is provided with above said warehouse.
The invention has the beneficial effects as follows: warehouse adopts mesh structure, inside establish airduct, well-ventilated, in addition screw feeder, vibrator and feeder is equipped with, make material order cycle, rapid draing, avoid mouldy, the green grass or young crops that can store water content less than 60% wets stalk, both can be resident and life fuel was provided, can be again the Industrial Boilers such as in-plant power plant, heat supply, grain heat-drying and industrial fuel be provided, other purposes can also be used for, reach economize on coal, economize on electricity, environmental protection, the object that makes full use of agricultural crop straw and increase farmers' income.
Accompanying drawing explanation
Fig. 1 is the front view of the first embodiment;
Fig. 2 is the front view of the parts warehouse of the first embodiment;
Fig. 3 is the front view of the parts ventilation duct of the first embodiment;
Fig. 4 is the top view of the parts ventilation duct of the first embodiment;
Fig. 5 is the front view of the second embodiment;
Fig. 6 is the front view of the parts ventilation duct of the second embodiment;
Fig. 7 is the front view of the third embodiment;
Fig. 8 is the front view of the parts screw feeder of the third embodiment;
Fig. 9 is the top view of the parts screw feeder of the third embodiment;
Figure 10 is the front view of the parts ventilation duct of the third embodiment.
Figure 11 is the left view of the another kind of screw feeder of parts of the third embodiment;
Figure 12 is the front view of the parts ventilation duct of the third embodiment.
Visible in figure: warehouse 1, charging aperture 2, ventilation duct 3, discharging opening 4, skeleton 5, screen cloth 6, air main 7, loose airduct 8, feeding tube 9, feeder 10, feed back pipe 11, blower fan 12, rain-proof cover 13, screw feeder 14, vibrator 15.
Detailed description of the invention
The first embodiment: as shown in Figure 1, 2, the main body of this stalk fuel air drying cabin is the warehouse 1 of a tubular, and the upper end of warehouse 1 is provided with charging aperture 2, is provided with branched ventilation duct 3 inside warehouse 1.Composition graphs 2 is visible, and warehouse 1 is surrounded by skeleton 5 and screen cloth 6, and width of mesh is determined by the length of stalk, if the long 10cm of stalk, mesh diameter is that 8-12cm is advisable.Certainly, the size of sieve aperture and stalk state and to enter the Rate Relationship of warehouse very large, the regularity of stalk segment is higher, and charging is slower, then sieve aperture just should be a little bit smaller.Otherwise sieve aperture just should be larger.For the stalk being mutually stained with extension, the diameter of sieve aperture can be greater than tens times of stalk staple fiber ppd.The capacity of warehouse 1 is changeable, and experimental prototype reaches 500m
3above, because weight is very little, and can Assembling, transport more convenient, result of use is satisfaction very.Fig. 4 is visible for composition graphs 3, and ventilation duct 3 has the branched loose airduct 8 of the air main 7 of setting and surrounding horizontal or installation of tilting.Loose airduct 8 is surrounded by screen cloth, and the screen cloth 6 of warehouse 1 is supported in its outer end, and the inner communicates with air main 7.
During work, first stalk is cut into segment, loads warehouse 1 from charging aperture 2, the ventilation duct 3 around warehouse 1 and in storehouse forms ventilation circuit, the moisture of stalk can be taken away.Experiment proves, in 10-11 month, in east Inner Mongolia, the maize straw of water content 50-60% is in this air drying cabin, and after 15 days, water content drops to less than 20%, can not be mouldy.Get final product long term storage, again can short-term process.Not only be suitable for doing family life fuel through air-dry stalk, and the Industrial Boiler such as electric power supply plant, heating, grain heat-drying uses within 50km, its cost is lower than coal or straw compression granular fuel more than 20%.The sharpest edges of this air drying cabin are, can accept the stalk that the water content of harvesting in autumn is larger, this type of stalk need not stay dry in the ground, thus creates condition for grain and stalk combining, avoid stalk covered by winter snows, for autumn whole sow in spring with the coming year and provide conveniently.
The second embodiment: as shown in Figure 5, warehouse 1 upper end of this air drying cabin is provided with airtight rain-proof cover 13, can prevent snow-broth from entering.Be provided with feeder 10 in the outside of warehouse 1, the charging aperture 2 being connect warehouse 1 by feeding tube 9 suitable for reading of feeder 10, the end opening of feeder 10 connects the discharging opening 4 of warehouse 1 by feed back pipe 11.Start feeder 10, both can carry stalk to warehouse 1, also can draw back stalk from discharging opening 4 simultaneously.This process, for the stalk that water content is too high, can carry out at the charging initial stage, make stalk be in recurrent state slowly, avoids stalk to pile up and goes rotten.
In addition, composition graphs 6 is visible, and air main 7 and the loose airduct 8 of ventilation duct 3 surround by screen cloth, and ventilation effect is better.Meanwhile, can also arrange blower fan 12 outside warehouse 1, its airduct enters in warehouse and connects with air main 7.If desired, start blower fan, air-supply or air inducing, air flowing in warehouse 1 can be strengthened, reach the object of forced dehydration.
The third embodiment: as shown in Figure 7, rain-proof cover 13 is a plane, is contained in warehouse 1 upper end, and warehouse screen area is larger, both waterproof, can strengthen performance of ventilating again.
In addition, in the bottom of warehouse 1, screw feeder 14 is also provided with.Fig. 9 is visible for composition graphs 8, and screw feeder 14 has branched, radial equipartition at the bottom of storehouse, and the inner is meshed with the power output shaft of motor by sector gear.Its effect is: the stalk fallen is sent to discharging opening 4 successively according to sequencing, prevents the stalk in warehouse to be not in the right order, occur dead angle, causes local to go rotten.
Screw feeder 14 form has multiple, visible in conjunction with Figure 10 Figure 11, does not adopt spiral plate, but installed rectangular slab outside the axle of this screw feeder 14, also can reach stalk order and stablize, does not stay dead angle, prevents the object of going rotten.
Visible in conjunction with Figure 12, the bottom of air main 7 is connected with vibrating motor by connecting rod, form a vibrator 15, because air main 7 be by the loose airduct of surrounding 8 and warehouse 1 surrounding mount can relocation mechanism, start vibrator 15, stalk can be abolished and put up a bridge and block, stalk is hurtled down uniformly, increase storage amount, the blocking of ventilation duct sieve aperture can also be prevented, the ventilation effect of enhancing simultaneously.
Claims (1)
1. a stalk air drying cabin, it is characterized in that: described air drying cabin has the tubular warehouse (1) surrounded by skeleton (5) and screen cloth (6), warehouse (1) there is charging aperture (2), under have discharging opening (4), branched ventilation duct (3) is provided with in the middle of in warehouse (1), described ventilation duct (3) has the air main (7) of setting, the loose airduct (8) of air main (7) the branched level of UNICOM or inclination around, described air main (7) and/or loose airduct (8) are around surrounded by screen cloth, described ventilation duct (3) lower end communicates with the airduct of blower fan (12), described air main (7) is provided with vibrator (15), described warehouse (1) outside is provided with feeder (10), feeder (10) is suitable for reading to be connected with the charging aperture (2) of warehouse (1) by feeding tube (9), described feeder (10) end opening is connected by the discharging opening (4) of feed back pipe (11) with warehouse (1) below, described warehouse (1) bottom is provided with the screw feeder (14) of horizontal, screw feeder (14) is inner relative with discharging opening (4), described screw feeder (14) has branched, radial direction all along warehouse (1) horizontal section is arranged on warehouse (1) discharging opening (4) around, described warehouse (1) top is provided with airtight rain-proof cover (13).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310159560.7A CN103225946B (en) | 2013-04-26 | 2013-04-26 | Stalk air drying cabin |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310159560.7A CN103225946B (en) | 2013-04-26 | 2013-04-26 | Stalk air drying cabin |
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| CN103225946A CN103225946A (en) | 2013-07-31 |
| CN103225946B true CN103225946B (en) | 2015-08-12 |
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| CN201310159560.7A Active CN103225946B (en) | 2013-04-26 | 2013-04-26 | Stalk air drying cabin |
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| CN104019644A (en) * | 2014-06-18 | 2014-09-03 | 刘可心 | Drying, dehydrating and dehumidifying device |
| CN105276965B (en) * | 2014-06-25 | 2017-12-05 | 程长青 | Recycle stream ventilation exhaust apparatus |
| CN106182252B (en) * | 2016-07-27 | 2018-06-08 | 阜南县大自然工艺品有限公司 | A kind of anticorrosion treatment technology of broomcorn straw |
| CN106225427B (en) * | 2016-07-27 | 2019-03-15 | 阜南县大自然工艺品有限公司 | A kind of braiding low power consuming drying process of broomcorn straw |
| CN106241085B (en) * | 2016-08-25 | 2019-02-05 | 河南金宜福机械设备有限公司 | A kind of detachable rapid moisture removal feed bin |
| CN106705619A (en) * | 2017-03-03 | 2017-05-24 | 封丘县宏鑫农业设备制造有限公司 | Circulation type grain air drying device |
| CN107270693A (en) * | 2017-06-12 | 2017-10-20 | 太仓市友联干燥粉碎设备有限公司 | A kind of grain circular dryer |
| CN107177415A (en) * | 2017-07-29 | 2017-09-19 | 湖南大三湘油茶生态产业有限公司 | Tea seed drying equipment |
| CN112797762A (en) * | 2021-01-11 | 2021-05-14 | 重庆裕丰米业有限公司 | Corn drying device |
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| CN103225946A (en) | 2013-07-31 |
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Effective date of registration: 20210125 Address after: 028000 1km south of airport, Civil Aviation Road, Horqin district, Tongliao City, Inner Mongolia Autonomous Region (halahu village, Yuxin town) Patentee after: Tongliao xiangtian environmental protection equipment manufacturing Co.,Ltd. Address before: 028000 room 609, Xinhua Bookstore, West culture complex, Ming Ren street, Tongliao, the Inner Mongolia Autonomous Region. Patentee before: Zhang Jianchen Patentee before: Zhang Jinglin |