CN103190254B - Ventilating bins for processing wet grains of farmers - Google Patents
Ventilating bins for processing wet grains of farmers Download PDFInfo
- Publication number
- CN103190254B CN103190254B CN201310131163.9A CN201310131163A CN103190254B CN 103190254 B CN103190254 B CN 103190254B CN 201310131163 A CN201310131163 A CN 201310131163A CN 103190254 B CN103190254 B CN 103190254B
- Authority
- CN
- China
- Prior art keywords
- grain
- row
- ventilating
- ventilation
- ventilation storehouse
- 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.)
- Expired - Fee Related
Links
Landscapes
- Storage Of Harvested Produce (AREA)
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 carrying out dewatering operation for the new hygroscopic grain of peasant household, especially a kind of new hygroscopic grain of plantation peasant household on a small scale that is applicable to carries out the ventilation storehouse of precipitation process.
Background technology
New grain results, especially the Measurement for Grain Moisture Content of grain header results is higher, and wet grain drying is the top priority of grain pre-treatment, only has and grain moisture content is down to safe moisture standard, could realize the safe storage of grain.Current high-moisture grain precipitation adopts the methods such as warm air drier heated-air drying, aeration to reduce moisture content and traditional airing.
Warm air drier heated-air drying has that treating capacity is large, the time is short and the advantage such as precipitation is fast, be applicable to have the units such as the grain depot of high-moisture grain in enormous quantities, farm and processing factory use, but also exist and invest large, the high deficiency of expense, be not suitable for the vast little plantation peasant household in rural area and use.
Tradition airing has easy and simple to handle, the feature such as to suit measures to local conditions, but need threshing ground, especially now a large amount of between twenty and fifty labour in rural area goes down town and works, allocates land on the household base and the factor impact such as summer harvest autumn planting farming season is busy, formed rural area unmanned, without ground with without energy airing grain, or wet to the road airing away from village the situation of grain at stand, there is traffic safety and grain contamination problem, go back climate condition impact etc.
Corn Lou Zishi the Northeast suits measures to local conditions to carry out the facility of corncob Tibetan, it is that framework, Web materials are for wall with wood (steel) prepared material, be made into the rectangular structure that built on stilts, perisporium is ventilative, the rain-proof shelter that top, storehouse straw, straw or tile are made, in-built wet grain, relies on Natural Ventilation.This method is simple and easy to do, cheap, and capacity is large, but precipitation time is longer, is only suitable for precipitation and the storage of the materials such as corncob.
Aeration to reduce moisture content is the less expensive practice of the wet grain of process, but existing aeration to reduce moisture content facility is scarcely applicable to the process of a small amount of wet grain of the peasant household of plantation on a small scale.As though radial ventilation dryness storehouse can complete dewatering operation in tens of hours, this is fixed apparatus, can not move, and each treating capacity reaches twenty or thirty ton-grain food.Outdoor ventilation grain bin form is suitable only 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 packaging, be only suitable for a small amount of precipitation of packed grain, but process quantity, precipitation time and precipitation form are not suitable for peasant household wets the dewatering operation of grain.
The circulation cool-down dehumidification silo that Chinese patent (application number 201210124962.9) provides is a kind of vertical circular silo, utilizes solar powered, can close use without electric field.Though be evenly arranged helical ventilation pipe road along warehouse height on the inwall of storehouse, be only suitable for cooling and the dehumidifying of normal grain, and capacity is less, can not be used for and solves smallholder and to wet the precipitation problem of grain.
Chinese patent (application number 201210391328.1) though disclosed in solid combination to dry in the air 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, owing to being by natural ventilation system precipitation, still there is the weak points such as activity duration length, the restriction of climate condition.
Due to the facility of the grain precipitation that still wets without solution smallholder preferably at present, peasant by new hygroscopic grain sale or can only pack after simple process, enter temporary or state for sale, occur when the phenomenons such as grain heating is lumpd, worm-eaten mildews are normal, peasant is caused economically and greatly loses.Therefore, developing one, to be applicable on a small scale plantation peasant household grain process ventilation storehouse of wetting imperative.
Summary of the invention
Object of the present invention provides a kind of ventilation storehouse of rational in infrastructure, easy and simple to handle, grain process of wetting for peasant household that operating cost is cheap just for problem existing in above-mentioned actual production.This ventilation storehouse can to received wet grain by outer gas-distributing fan through tens of hours forced ventilations, wet grain moisture can be down to safe moisture scope, carry out safe storage.
The object of the invention is to be achieved through the following technical solutions:
Of the present inventionly comprise warehouse for the wet ventilation storehouse of grain process of peasant household, the frame be made up of the batten of the some cross section be arranged side by side structures triangular in shape is installed in horizontally disposed mode in warehouse inner chamber middle and lower part, the batten of every root triangular structure is processed with uniform air vent respectively, and between every two adjacent triangular structure battens the row's of being provided with grain funnel, below each leakage grain bucket, be respectively arranged with row's grain screen; For sidewall being provided with the air chamber of ventilating opening below described frame, 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 grain outlet be positioned at below front, ventilation storehouse; The circulation hole for connecting stifling blower fan is provided with above the sidewall of described warehouse.
Aperture φ 2 ~ φ 5mm of air vent described in the present invention; The base plate of described air chamber is made up of row's grain slide carriage of three pieces of tilted-putted dustpan shape structures side by side, and the lower end of every block row grain slide carriage is connected to the corresponding grain outlet be positioned at below front, ventilation storehouse respectively; The movable chute that one is convenient to grain pack is hung with outside described grain outlet.
The present invention is provided with multiple road wheel and bearing leg bottom described ventilation storehouse; Above the outer wall of ventilation storehouse, the multiple awnings be 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 loading bracket of grain in ventilation storehouse, form again ventilation sieve plate when ventilating, simultaneously or row's grain time passage; During row's grain, the grain of row lower in funnel can be derived from grain outlet and facilitate pack by shape of winnowing with a dustpan row grain slide carriage; Air chamber when ventilating is formed between shape of winnowing with a dustpan row's grain slide carriage and frame; During ventilation, outer gas-distributing fan is directly connected with ventilating opening, by air vent that air chamber, frame are arranged to balanced ventilation in Bulk Grain; Time stifling, by plastic flexible pipe, circulation hole, stifling blower fan (joining outward) be connected with ventilating opening, form a circulation system, for the recirculation fumigation of infested grain; The road wheel installed bottom ventilation storehouse and bearing leg are respectively used to the movement of warehouse and bear the load of grain in storehouse.In addition, the awning arranged above the outer wall of ventilation storehouse props up bar jack, can prop up canopy rain cover.
Operation principle of the present invention and beneficial effect as follows:
1, there is easy and simple to handle a, people and can manage several ventilation storehouse simultaneously:
Concrete operation method is as follows: first moved in wet grain process ventilation storehouse in institute of peasant household and be applicable to position, after the work such as row's grain screen, closedown grain outlet arranged under carrying out external blower fan, closedown leakage grain bucket, loading in ventilation storehouse, complete after grain work, open blower fan and carry out forced ventilation, air-flow upwards enters grain heap via the air vent that frame is arranged, and the moisture that carry in wet grain is discharged from top, ventilation storehouse, ventilated by tens of hours, just can reach the object reducing wet grain moisture.
2, grain gravity flow is delivered from godown:
The design feature of frame, row's grain funnel and row's grain screen makes grain can the row of flowing down certainly, and tilted-putted shape row grain slide carriage of winnowing with a dustpan again can by the grain guiding grain outlet of row lower in funnel, and gravity flow is delivered from godown; When grain delivers from godown, only need open grain outlet, the row's of removing grain screen, the grain in ventilation storehouse just can flow out certainly, without the need to manually clearing up, operates particularly simple again.
3, ventilation storehouse is removable:
4 ~ 5 mouthfuls, current rural area people, family's quantity of 3 ~ 5 mu are most, and ventilation chamber structure is compact, removable, and capacity just in time meets the demand of this family to the grain treating capacity that wets in per season, once can process 2 ~ 3 tons of wet grains, with after conveniently can move on to another family and work.
4, canopy waterproof can be propped up in ventilation storehouse:
Awning inserted link hole is left in both sides, ventilation warehouse top, meets by chance rainy during aeration to reduce moisture content, and can prop up canopy waterproof by inserted link at any time, without the need to hurry telephone-moving, in storehouse, grain can not be drenched by rainwater, after it's clearing up, can continue start work again.
5, a storehouse is multiplex:
Ventilation storehouse has ventilation, stifling and reserve function, and the harvest season can be used as the wet grain of ventilation storehouse process, and can be used as again reserving chamber at ordinary times and use, when grain is infested, external little blower fan and circulating pipe also can be used as fumigating bin and use, warehouse seal and good disinsection effect.
Accompanying drawing explanation
Fig. 1 is that the present invention ventilates the master in storehouse depending on partly cuing open figure.
Fig. 2 is ventilation storehouse profile.
Fig. 3 is the end view in ventilation storehouse.
Sequence number in figure: 1. circulation hole 2. warehouse 3. frame 4. is arranged grain funnel 5. and arranged grain screen 6. ventilating opening 7. road wheel 8. bearing leg 9. shape row grain slide carriage 10. grain outlet 11. movable chute 12. cover plate 13. awning of winnowing with a dustpan and prop up bar jack.
Embodiment
The present invention is described in further detail below with reference to embodiment (accompanying drawing):
As shown in Figure 1, 2, 3, of the present inventionly comprise warehouse 2 for the wet ventilation storehouse of grain process of peasant household, the frame 3 be made up of the batten of the some cross section be arranged side by side structures triangular in shape is installed in horizontally disposed mode in warehouse inner chamber middle and lower part, the batten of every root triangular structure is processed with uniform air vent respectively, and between every two adjacent triangular structure battens the row's of being provided with grain funnel 4, below each leakage grain bucket 4, be respectively arranged with row's grain screen 5; For sidewall being provided with the air chamber of ventilating opening 6 below described frame, the base plate of air chamber be three pieces side by side, row's grain slide carriage 9 of tilted-putted dustpan shape structure, the lower end of every block row grain slide carriage 9 is connected to the corresponding grain outlet 10 be positioned at below front, ventilation storehouse 2 respectively, is hung with a movable chute 11 outside described grain outlet 10; The circulation hole 1 for connecting stifling blower fan is provided with above the sidewall of described warehouse; Bottom described ventilation storehouse, multiple road wheel 7 and bearing leg 8 are installed; Above the outer wall of ventilation storehouse, the multiple awnings be 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, first ventilation storehouse is moved to operating position suitable in institute of peasant household, put down the 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 ventilation storehouse connects grain.Afterwards, wet grain is poured in storehouse above ventilation storehouse, after grain is filled and is taken off flat grain face, start blower fan, air-flow upwards enters grain heap via the air vent that frame is arranged, and the moisture that carry in wet grain is discharged from top, ventilation storehouse, is ventilated by tens of hours, just can reach the object reducing wet grain moisture, make wet grain obtain drying.When temperature is too low, auxiliary heating mode can be taked, improve wind-warm syndrome 3 ~ 7 DEG C, greatly can shorten the time of ventilation.When meeting the rainy day by chance during ventilating, awning pole can be inserted jack 13, prop awning rain cover, avoid grain to be drenched by rainwater.(be equivalent to the back side, two ventilation storehouses lean on mutually if doubled by the width in ventilation storehouse, unite two into one), put out cereal by both sides, wet grain treating capacity increases to about 5 tons, can be used for compared with the demand of big family to wet grain process.
Through aeration to reduce moisture content, when grain reaches safe storage requirement, close blower fan, the flashboard opened on grain outlet 10, row's grain screen 5 in suspension under movable chute 11, the row's of unlatching grain funnel 4, in storehouse, grain is through funnel, tilted-putted shape row grain slide carriage, grain outlet and the movable chute of winnowing with a dustpan, and drains into outside storehouse.Then arrange grain screen 5 to reset, remove movable chute 11, after closing grain outlet 10, just can enter a collection of wet grain again, carry out aeration to reduce moisture content operation.
When wet grain process is not carried out in ventilation storehouse, also can be used as reserving chamber and use, now only with cover plate 12, warehouse top seal need be got up.At normal storage period, if when infested maybe need as fumigating bin piled by grain, strictly must seal 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 grain outlet, fumigation medicament is thrown closedown after to row's grain slide carriage, open stifling blower fan and carry out circulation, airtight 2 ~ 3 weeks of ventilation storehouse, all can kill insect.
Claims (1)
1. the ventilation storehouse of a grain process of wetting for peasant household, it is characterized in that: it comprises warehouse, is provided with the frame be made up of the batten of the some cross section be arranged side by side structures triangular in shape in warehouse inner chamber middle and lower part in horizontally disposed mode, the batten of every root triangular structure is processed with uniform air vent respectively, and between every two adjacent triangular structure battens the row's of being provided with grain funnel, below each leakage grain bucket, be respectively arranged with row's grain screen; For sidewall being provided with the air chamber of ventilating opening below described frame, 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 grain outlet be positioned at below front, ventilation storehouse; The circulation hole for connecting stifling blower fan is provided with above the sidewall of described warehouse; Aperture φ 2 ~ φ 5mm of described air vent; The base plate of described air chamber is made up of row's grain slide carriage of three pieces of tilted-putted dustpan shape structures side by side, and the lower end of every block row grain slide carriage is connected to the corresponding grain outlet be positioned at below front, ventilation storehouse respectively; A movable chute is hung with outside described grain outlet; Bottom described ventilation storehouse, multiple road wheel and bearing leg are installed; Above the outer wall of ventilation storehouse, the multiple awnings be 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 CN103190254A (en) | 2013-07-10 |
| CN103190254B true CN103190254B (en) | 2015-07-08 |
Family
ID=48713224
Family Applications (1)
| 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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103190254B (en) |
Families Citing this family (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103190254A (en) | 2013-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202799727U (en) | Three-dimensional combined airing grain storehouse | |
| CN205830447U (en) | A kind of grain storage granary with mildew-proof function | |
| CN103190254B (en) | Ventilating bins for processing wet grains of farmers | |
| CN203152063U (en) | Ventilation bin of wet grain treatment for farmer | |
| CN206037606U (en) | Air can inner loop dehumidification drying -machine | |
| CN203416772U (en) | Cabinet type grain storage dryer | |
| CN106576632A (en) | Intelligent grain storage device | |
| CN208549310U (en) | A kind of multi-functional silo of rice and kernel | |
| CN205052234U (en) | Storage grain bin with ventilation function | |
| CN104489872B (en) | The air-dry airing platform of seed | |
| CN212747148U (en) | Portable drying room of movable | |
| CN204739861U (en) | Intelligence sunshine room | |
| CN206323824U (en) | A kind of intelligent grain storage apparatus | |
| CN206196389U (en) | A kind of dry storage storehouse | |
| CN206674559U (en) | The gravity flow ventilation cylinder week roll-over of cone bottom | |
| CN208446490U (en) | A kind of fruit drying interlayer heating device | |
| CN204741901U (en) | Device is preserved in crops sunning that is suitable for agriculture self -employed worker to use | |
| CN201203333Y (en) | Small-sized seeds blowing and drying platform | |
| CN104838824B (en) | A kind of crops airing storage facilities being suitable to agricultural self-employed worker | |
| CN109121752B (en) | Intelligent rotary ventilated grain storage drying bin and drying method thereof | |
| CN2404844Y (en) | Granary | |
| CN2344342Y (en) | Mould-proofing bulk bin | |
| CN202019568U (en) | Ventilation and precipitation granary | |
| CN105723959A (en) | Oil tea fruit air-drying storage bin | |
| CN209660003U (en) | A kind of hiding sheep raising haylage accumulation room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20150708 Termination date: 20160416 |