CN103190254A - Ventilating bins for processing wet grains of farmers - Google Patents
Ventilating bins for processing wet grains of farmers Download PDFInfo
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- CN103190254A CN103190254A CN2013101311639A CN201310131163A CN103190254A CN 103190254 A CN103190254 A CN 103190254A CN 2013101311639 A CN2013101311639 A CN 2013101311639A CN 201310131163 A CN201310131163 A CN 201310131163A CN 103190254 A CN103190254 A CN 103190254A
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Abstract
The invention discloses a ventilating bin for processing wet grains of farmers. The ventilating bin is characterized by comprising a bin body and a canopy frame, the canopy frame is horizontally mounted on the middle lower portion of an inner cavity of the bin body, a plurality of battens are arranged side by side to form the canopy frame, the cross section of each batten is of a triangular structure, ventilating holes which are distributed uniformly are respectively machined on each batten with the triangular structure, a grain discharge funnel is arranged between each two adjacent battens with the triangular structures, and a grain discharge sieve plate is arranged below each grain discharge funnel; an air distributing chamber is arranged below the canopy frame, ventilating openings are arranged on side walls of the air distributing chamber, bottom plates of the air distributing chamber are grain discharge slide carriages which are placed obliquely and are of dustpan-shaped structures, and lower ends of the grain discharge slide carriages are communicated with a grain outlet positioned on the lower side of the front surface of the ventilating bin; and a circulation hole used for being connected with a fumigating fan is arranged on the upper side of a side wall of the bin body.
Description
Technical field
The present invention relates to the facility that carries out the precipitation operation for the new hygroscopic grain of peasant household, especially a kind ofly be applicable to that planting the new hygroscopic grain of peasant household on a small scale carries out the ventilation storehouse that precipitation is handled.
Background technology
New grain results, especially the grain moisture content content of grain header results is higher, and wet grain drying is the top priority of grain pre-treatment, has only grain moisture content is down to the safe moisture standard, could realize the safe storage of grain.High-moisture grain precipitation adopts methods such as warm air drier heated-air drying, ventilation precipitation and traditional airing at present.
The warm air drier heated-air drying has that treating capacity is big, the time is short and advantage such as precipitation is fast, be applicable to that the units such as grain depot, farm and processing factory with high-moisture grain in enormous quantities use, investment is big, the high deficiency of expense but exist, and is not suitable for the vast microspecies in rural area and plants peasant household's use.
The tradition airing has easy and simple to handle, characteristics such as suit measures to local conditions, but the threshing ground need be arranged, especially now a large amount of between twenty and fifty labours in rural area go down town and work, allocate land on the household base and factor affecting such as summer harvest autumn planting farming season is busy, form the rural area unmanned, do not have ground and do not have energy airing grain, perhaps the stand exists traffic safety and grain contamination problem to the situation away from the wet grain of the other airing of the highway in village, also is subjected to weather influence etc.
Corn building is that the Northeast suits measures to local conditions to carry out the facility that corncob is hidden, it is that framework, Web materials are wall with wood (steel) prepared material, be made into a rectangular structure built on stilts, that perisporium is ventilative, the rain-proof shelter that make with straw, straw or tile at the top, storehouse, the wet grain of interior dress relies on gravity-flow ventilation precipitation.This method is simple and easy to do, and is cheap, and capacity is big, but precipitation time is longer, only precipitation and the storage of material such as suitable corncob.
Ventilation precipitation is the less expensive practice of handling wet grain, but existing ventilation precipitation facility scarcely is fit to the processing that small-scale is planted a small amount of wet grain of peasant household.Though can finish the precipitation operation as the radial ventilation dryness storehouse in tens of hours, this is fixed apparatus, can not move, and each treating capacity reaches twenty or thirty ton-grain food.Open-air ventilation grain bin form only is suitable for the weather conditions of the Northeast, and precipitation time then reaches the some months time.
The insect-killing device with precipitation for bagged grain that Chinese patent (application number 200910064397.X) provides is the wet grain ventilation equipment of portable packing, only be fit to a small amount of precipitation of packing grain, but handle the precipitation operation that quantity, precipitation time and precipitation form are not suitable for the wet grain of peasant household.
The circulation cool-down dehumidification silo that Chinese patent (application number 201210124962.9) provides is a kind of vertical circular silo, utilizes solar poweredly, can close use at no electric field.Though on the inwall of storehouse, evenly arranged the spiral ventilation shaft along the warehouse height, only be fit to cooling and the dehumidifying of normal grain, and capacity is less, can not be used for and the precipitation problem that solves the wet grain of smallholder.
Chinese patent (application number 201210391328.1) is grain storage warehouse and the grain that dries in the air is dry and the method for storing grain can solve the dryness in the sun problem of peasant household's high-moisture grain though disclosed three-dimensional combination is dried in the air, owing to be by natural ventilation system precipitation, still exist the activity duration to grow, be subjected to weak points such as weather condition restriction.
Owing to still there is not the facility that solves the wet grain precipitation of smallholder preferably at present, the peasant can only sell new hygroscopic grain price reduction or pack after simple process, enter temporary or state for sale, grain heating caking, worm-eaten phenomenon such as mildew often takes place, and makes the peasant cause greatly loss economically.Therefore, a kind of being applicable to of exploitation planted on a small scale the wet grain of peasant household to handle the ventilation storehouse imperative.
Summary of the invention
Purpose of the present invention provide at existing problem in the above-mentioned actual production just a kind of rational in infrastructure, easy and simple to handle, operating cost is cheap is used for the ventilation storehouse that the wet grain of peasant household is handled.This ventilation storehouse can be to the wet grain received by outer gas-distributing fan through tens of hours forced ventilations, the grain moisture that wets can be down to the safe moisture scope, carry out safe storage.
The objective of the invention is to be achieved through the following technical solutions:
Ventilation storehouse of handling for the wet grain of peasant household of the present invention comprises warehouse, the frame of being made up of the batten of the some cross section structures triangular in shape that are arranged side by side is installed in horizontally disposed mode in warehouse inner chamber middle and lower part, on the batten of every triangular structure, be processed with uniform air vent respectively, and the row's of being provided with grain funnel between per two adjacent triangular structure battens is respectively arranged with row's grain screen below each leaks grain bucket; Be provided with the air chamber of ventilating opening below the described frame for sidewall, the base plate of air chamber is row's grain slide carriage of tilted-putted dustpan shape structure, and the lower end of described row's grain slide carriage is connected with the mouth of putting out cereal that is positioned at below, front, ventilation storehouse; Above the sidewall of described warehouse, be provided with for the circulation hole that connects stifling blower fan.
Aperture φ 2～φ 5mm of air vent described in the present invention; The base plate of described air chamber be by three side by side row's grain slide carriage of tilted-putted dustpan shape structure constitute, the lower end of every row's grain slide carriage respectively be positioned at putting out cereal accordingly of below, front, ventilation storehouse and mouthful be connected; Outside the described mouth of putting out cereal, be hung with a movable chute of being convenient to the grain pack.
The present invention is equipped with a plurality of road wheels and load-bearing leg in bottom, described ventilation storehouse; Above the outer wall of ventilation storehouse, a plurality of awnings that are provided with for a canopy rain cover prop up bar jack.
More specifically: the frame described in the present invention, row's grain funnel and row's grain screen are the load-carrying support of grain in the ventilation storehouse, constitute the ventilation sieve plate when ventilating again, the passage when still arranging grain simultaneously; During row's grain, the shape of winnowing with a dustpan row grain slide carriage can be derived the grain of arranging down in the funnel and convenient pack from the mouth of putting out cereal; Form the air chamber when ventilating between the shape of winnowing with a dustpan row's grain slide carriage and the frame; During ventilation, outer gas-distributing fan directly links to each other with ventilating opening, by the balanced ventilation in the Bulk Grain of the air vent that arranges on air chamber, the frame; When stifling, by plastic flexible pipe circulation hole, stifling blower fan (joining outward) are connected with ventilating opening, form a circulation system, be used for the recirculation fumigation of infested grain; The movement that the road wheel that install bottom, ventilation storehouse and load-bearing leg are respectively applied to warehouse and the load of bearing grain in the storehouse.In addition, the awning that arranges above the outer wall of ventilation storehouse props up bar jack, can prop up the canopy rain cover.
Operation principle of the present invention and beneficial effect are as follows:
1, have easy and simple to handle, people and can manage several ventilations storehouse simultaneously:
Concrete operation method is as follows: the grain that will wet is earlier handled the ventilation storehouse and is moved to suitable position in the institute of peasant household, after carrying out external blower fan, closing row's grain screen of arranging under the grain bucket Lou, close work such as the mouth of putting out cereal, loading in the ventilation storehouse, after finishing into grain work, open blower fan and carry out forced ventilation, air-flow upwards enters the grain heap via the air vent that arranges on the frame, and the moisture that is carrying in the wet grain is discharged from top, ventilation storehouse, by ventilation in tens of hours, just can reach the purpose that reduces wet grain moisture.
2, the grain gravity flow is delivered from godown:
The design feature of frame, row's grain funnel and row's grain screen makes the grain row of flowing down certainly, and the tilted-putted shape row grain slide carriage of winnowing with a dustpan again can be with row's the grain guiding mouth of putting out cereal down in the funnel, and gravity flow is delivered from godown; When grain delivers from godown, only need open put out cereal mouth, the row's of removing grain screen, the grain in the ventilation storehouse just can flow out certainly, need not manually to clear up again, operates particularly simple.
3, the ventilation storehouse is removable:
At present 4～5 mouthfuls of people in rural area, family's quantity of 3～5 mu be most, ventilation chamber structure compactness, removable, capacity just in time satisfies this family to the demand of wet grain treating capacity of per season, once can handle 2～3 tons of wet grains, with after can conveniently move on to another family and work.
4, the canopy waterproof can be propped up in the ventilation storehouse:
Awning inserted link hole is left in both sides, ventilation warehouse top, meets by chance rainyly during ventilation precipitation, and inserted link props up the canopy waterproof at any time, need not hurry telephone-moving, and grain can not drenched by rainwater in the storehouse, after it's clearing up, can continue start work again.
5, use more in a storehouse:
The ventilation storehouse has ventilation, stifling and reserve function, and the harvest season can be used as the ventilation storehouse and handles wet grain, can be used as the deposit storehouse at ordinary times again and uses, and when grain was infested, external little blower fan and circulating pipe also can be used as fumigating bin and use, warehouse seal and good disinsection effect.
Description of drawings
Fig. 1 looks and partly cuts open figure for the ventilate master in storehouse of the present invention.
Fig. 2 is ventilation storehouse profile.
Fig. 3 is the end view in ventilation storehouse.
Sequence number among the figure: 1. circulation hole 2. warehouses 3. frames 4. row grain funnels 5. row's grain screens 6. ventilating openings 7. road wheels 8. load-bearing legs 9. shape row grain slide carriage 10. mouthful 11. movable chute 12. cover plates 13. awnings of putting out cereal of winnowing with a dustpan prop up bar jack.
Embodiment
The present invention does below with reference to embodiment (accompanying drawing) and describes in further detail:
As shown in Figure 1, 2, 3, ventilation storehouse of handling for the wet grain of peasant household of the present invention comprises warehouse 2, the frame of being made up of the batten of the some cross section structures triangular in shape that are arranged side by side 3 is installed in horizontally disposed mode in warehouse inner chamber middle and lower part, on the batten of every triangular structure, be processed with uniform air vent respectively, and the row's of being provided with grain funnel 4 between per two adjacent triangular structure battens is respectively arranged with row's grain screen 5 below each leaks grain bucket 4; Be provided with the air chamber of ventilating opening 6 below the described frame for sidewall, the base plate of air chamber be three side by side, row's grain slide carriage 9 of tilted-putted dustpan shape structure, the lower end of every row's grain slide carriage 9 is connected with the mouth 10 of putting out cereal accordingly that is positioned at 2 positive belows, ventilation storehouse respectively, is hung with a movable chute 11 outside the described mouth 10 of putting out cereal; Above the sidewall of described warehouse, be provided with for the circulation hole 1 that connects stifling blower fan; In bottom, described ventilation storehouse a plurality of road wheels 7 and load-bearing leg 8 are installed; Above the outer wall of ventilation storehouse, a plurality of awnings that are provided with for a canopy rain cover prop up bar jack 13.
Aperture φ 2～φ 5mm of air vent of the present invention.
Concrete operations using method of the present invention is as follows:
When wet grain needs precipitation, earlier the ventilation storehouse is moved to operating position suitable in the institute of peasant household, put down the load-bearing leg 8 of warehouse and fix, row's grain screen 5 is blocked row's grain mouth of funnel 4, perform the preparation that the ventilation storehouse connects grain.Afterwards, the grain that will wet is poured in the storehouse from top, ventilation storehouse, after flat grain face is filled and taken off to grain, start blower fan, air-flow upwards enters the grain heap via the air vent that arranges on the frame, and the moisture that is carrying in the wet grain is discharged from top, ventilation storehouse, ventilates by tens of hours, just can reach the purpose that reduces wet grain moisture, make wet grain obtain drying.Cross when low when temperature, can take auxiliary mode of heating, improve 3～7 ℃ of wind-warm syndrome, can shorten the time of ventilation greatly.When during ventilating, meeting the rainy day by chance, awning pole can be inserted jack 13, prop the awning rain cover, avoid grain to be drenched by rainwater.(be equivalent to the back side, two ventilation storehouses and lean on mutually, unite two into one) if the width in ventilation storehouse is doubled, put out cereal by both sides, wet grain treating capacity increases to about 5 tons, can be used for the demand of wet grain being handled than big family.
Through ventilation precipitation, when grain reaches the safe storage requirement, close blower fan, open the flashboard on the mouth 10 of putting out cereal, row's grain screen 5 in the suspension under movable chute 11, the row's of the unlatching grain funnel 4, grain drains into outside the storehouse through funnel, tilted-putted shape row grain slide carriage, put out cereal mouth and the movable chute of winnowing with a dustpan in the storehouse.Arrange grain screen 5 then and reset, remove movable chute 11, close and put out cereal after mouthfuls 10, just can advance a collection of wet grain again, the precipitation operation of ventilating.
When the grain processing is not wet in the ventilation storehouse, also can be used as the deposit storehouse and use, only need get up to get final product with the warehouse top seal this moment with cover plate 12.At normal storage period, in the time of maybe need being used as fumigating bin as if the grain heap is infested, must carry out the strictness sealing to warehouse top, all kinds of hole with film or adhesive tape, with plastic flexible pipe circulation hole, stifling blower fan and ventilating opening are coupled together, form a circulation system, from the mouth of putting out cereal fumigation medicament is thrown and after arranging on the grain slide carriage, closed, open stifling blower fan and carry out circulation, in airtight 2～3 weeks of ventilation storehouse, insect all can be killed.
Claims (5)
1. one kind is used for the ventilation storehouse that the wet grain of peasant household is handled, it is characterized in that: it comprises warehouse, the frame of being made up of the batten of the some cross section structures triangular in shape that are arranged side by side is installed in horizontally disposed mode in warehouse inner chamber middle and lower part, on the batten of every triangular structure, be processed with uniform air vent respectively, and the row's of being provided with grain funnel between per two adjacent triangular structure battens is respectively arranged with row's grain screen below each leaks grain bucket; Be provided with the air chamber of ventilating opening below the described frame for sidewall, the base plate of air chamber is row's grain slide carriage of tilted-putted dustpan shape structure, and the lower end of described row's grain slide carriage is connected with the mouth of putting out cereal that is positioned at below, front, ventilation storehouse; Above the sidewall of described warehouse, be provided with for the circulation hole that connects stifling blower fan.
2. the ventilation storehouse for the wet grain processing of peasant household according to claim 1 is characterized in that: aperture φ 2～φ 5mm of described air vent.
3. ventilation storehouse of handling for the wet grain of peasant household according to claim 1, it is characterized in that: the base plate of described air chamber be by three side by side row's grain slide carriage of tilted-putted dustpan shape structure constitute, the lower end of every row's grain slide carriage respectively be positioned at putting out cereal accordingly of below, front, ventilation storehouse and mouthful be connected.
4. according to claim 1 or 3 described ventilation storehouses for the wet grain processing of peasant household, it is characterized in that: outside the described mouth of putting out cereal, be hung with a movable chute.
5. the ventilation storehouse for the wet grain processing of peasant household according to claim 1 is characterized in that: in bottom, described ventilation storehouse a plurality of road wheels and load-bearing leg are installed; Above the outer wall of ventilation storehouse, a plurality of awnings that are provided with for a canopy rain cover prop up bar jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131163.9A CN103190254B (en) | 2013-04-16 | 2013-04-16 | Ventilating bins for processing wet grains of farmers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131163.9A CN103190254B (en) | 2013-04-16 | 2013-04-16 | Ventilating bins for processing wet grains of farmers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103190254A true CN103190254A (en) | 2013-07-10 |
| CN103190254B CN103190254B (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310131163.9A Expired - Fee Related CN103190254B (en) | 2013-04-16 | 2013-04-16 | Ventilating bins for processing wet grains of farmers |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170951A (en) * | 2014-08-12 | 2014-12-03 | 四川崇州粮油储备有限责任公司 | Airing device for preventing germination of grains |
| CN104938164A (en) * | 2015-05-31 | 2015-09-30 | 枞阳县田园面业有限责任公司 | Detachable cereal storage bin |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000152718A (en) * | 1998-11-17 | 2000-06-06 | Meiwa Kogyo Kk | Cereal-storing and drying apparatus |
| CN201766870U (en) * | 2010-07-07 | 2011-03-23 | 林祥恩 | Household combined-cylinder type grain storage bin |
| CN101999281A (en) * | 2010-10-21 | 2011-04-06 | 安阳市大正钢板仓有限责任公司 | Fluidized discharge ventilation system for grain steel silos |
| CN102860185A (en) * | 2012-09-18 | 2013-01-09 | 河南工业大学 | Compound underground grain store with multifunctional passage |
| CN203152063U (en) * | 2013-04-16 | 2013-08-28 | 河南工业大学 | Ventilation bin of wet grain treatment for farmer |
-
2013
- 2013-04-16 CN CN201310131163.9A patent/CN103190254B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000152718A (en) * | 1998-11-17 | 2000-06-06 | Meiwa Kogyo Kk | Cereal-storing and drying apparatus |
| CN201766870U (en) * | 2010-07-07 | 2011-03-23 | 林祥恩 | Household combined-cylinder type grain storage bin |
| CN101999281A (en) * | 2010-10-21 | 2011-04-06 | 安阳市大正钢板仓有限责任公司 | Fluidized discharge ventilation system for grain steel silos |
| CN102860185A (en) * | 2012-09-18 | 2013-01-09 | 河南工业大学 | Compound underground grain store with multifunctional passage |
| CN203152063U (en) * | 2013-04-16 | 2013-08-28 | 河南工业大学 | Ventilation bin of wet grain treatment for farmer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170951A (en) * | 2014-08-12 | 2014-12-03 | 四川崇州粮油储备有限责任公司 | Airing device for preventing germination of grains |
| CN104938164A (en) * | 2015-05-31 | 2015-09-30 | 枞阳县田园面业有限责任公司 | Detachable cereal storage bin |
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| Publication number | Publication date |
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| CN103190254B (en) | 2015-07-08 |
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Granted publication date: 20150708 Termination date: 20160416 |