CN101676661A - Method for drying grain and grain drier - Google Patents

Method for drying grain and grain drier Download PDF

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Publication number
CN101676661A
CN101676661A CN200910172879A CN200910172879A CN101676661A CN 101676661 A CN101676661 A CN 101676661A CN 200910172879 A CN200910172879 A CN 200910172879A CN 200910172879 A CN200910172879 A CN 200910172879A CN 101676661 A CN101676661 A CN 101676661A
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China
Prior art keywords
bag container
housing
mentioned
dry
section
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Granted
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CN200910172879A
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CN101676661B (en
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中冈清典
中上信一
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Chengdu Grain Storage Research Institute, State Administration of Grain Reserve
Satake Corp
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Satake Corp
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00Preservation of edible seeds, e.g. cereals
    • A23B9/08Drying; Subsequent reconstitution
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00Preservation of edible seeds, e.g. cereals
    • A23B9/02Preserving by heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/12Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • F26B17/14Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Drying Of Solid Materials (AREA)
  • Storage Of Harvested Produce (AREA)
  • Adjustment And Processing Of Grains (AREA)

Abstract

The present invention provides a method for drying grain and a grain drier, capable of drying about 1000kg of grain simultaneously without heavy work and fussy operations of processing grain and supplying wind for drying without lose. The grain drier is composed of a flexible container (1) and an air dryer. The flexible container (1) is provided with an input port (3) on the top, the bottom face of the flexible container (1) is formed by an air permeability net (4a), and the lower part circumference face of the flexible container is provided with a skirt part (12). The air drier is provided with a drying casing (15) contacted with and enclosing the bottom face or bottom of the flexible container (1), and a floor through which hot wind may pass to dry the contained grain. The flexible container (1) is arranged on the air drier, such that the lower circumference of the skirt part (12) is clinged to the external face of the drying casing (15).

Description

Method for drying grain and grain drier
Technical field
The present invention relates to method for drying grain and grain drier.
Background technology
From the results of rice, utilized in the past and gathering in the paddy of gathering in the crops with the united reaper of threshing in the walking automatically, in results, be received in a plurality of mesh bags.Utilize the plane drying machine that rice drying uses (to possess that devices spaced apart is installed ledger strip and the floor that can blow, and below the floor, send into dry drying machine) with wind, paddy to the mesh bag of packing into carries out drying, moisture in the time of for example will gathering in the crops is that 25% paddy carries out the drying that the utilization about 10 hours is ventilated, and carries out drying till about making moisture reach 17%.As having put down in writing this method for drying grain in the Japanese Patent Publication 58-57670 communique.
Above-mentioned drying means is on the floor that can blow in the plane drying machine, the mesh bag that paddy is housed is arranged paved, and every layer of orientation of going up mesh bag is with the right angle conversion and pile up 2~3 layers.
Yet the weight that such mesh bag is general 1 bag is 30~60kg, and therefore, the operation of stacking in the plane drying machine, arranging by manpower is very heavy work.And, between the sidewall of plane drying machine and mesh bag, produce the gap and revealed and be used for dry hot blast, therefore with this gap with newspaper not or suitable obstructions such as sponge material, in case hot blast blow leakage, but have the loaded down with trivial details problem of this operation.
Summary of the invention
The invention provides a kind of grain about 1000kg (be mostly results after paddy) can being received in the bag container when the results in the lump, and, intactly carry out drying means and the grain drier of dry cereals quickly.Its technical task is the arrangement operation of passing through artificial mesh bag that does not need as the problems referred to above, and stops up the sidewall of plane drying machine and the loaded down with trivial details operation in the gap between the mesh bag.
The present invention has used the bag container about the grain 1000kg that can hold results and has placed this bag and send into the throughcirculation dryer that is used for dry hot blast in bag.
Bag container is whole soft but can own upright so-called flexible container under the state that has held cereal.Have the input port of dropping into cereal and bottom surface in the above and wait by net and forms the structure that can be used for the hot blast of drying thereby this flexible container constitutes to the inner importing of bag.On the side face of the bottom of bag container, be provided with the skirt section that surrounds this side face.
Throughcirculation dryer possesses: the dry housing that touches and surround this bag container with the bottom surface or the bottom connection of bag container; Be used in drying and held the floor that the hot blast of cereals passes through.
Method for drying grain of the present invention is as follows.
The cereal of results need not to be divided into fraction but is received in the bag container in the lump, and this is placed on the throughcirculation dryer by each bag container, carries out drying to the inner guiding of bag hot blast then.At this moment, the skirt section and the dry housing that are located on the bag container are close to, thus stop be used for dry hot blast from the gap between the dry housing of bag container and throughcirculation dryer to external leakage.
Sometimes the outside that the lower periphery in skirt section is bundled in dry housing is close to it, sometimes the lower periphery in skirt section is clipped in dry housing and the bag container placed thereon between it is close to.In the latter case, will be used for behind the inside that dry hot blast imports the skirt of closing with the bottom surface of bag container or bottom and dry housing skirt being heaved, and utilize its pressure that skirt section and dry housing are close to.
In addition, the temperature of hot blast is about 40 degree Celsius.
Cereals drying device of the present invention is as follows.
The throughcirculation dryer that possesses the size of bag container and suitable this bag container.Bag container is made and the size that hold in the lump of grain of results can be possessed the input oral area of grain in the above, makes the structure of the aeration that the bottom surface is formed by the network.And, on the side face of the bottom of bag container, the skirt section is set.
Throughcirculation dryer possesses dry housing.Dry housing possesses and the corresponding annular wall of bottom form of bag container and floor that the hot blasts of the dry cereals of being held is passed through.When bag container being placed on the dry housing, the skirt section can be close on the annular wall of dry housing and fix.Fixing method is to fix, be clipped in the rope binding, with the rubber band crimping to fix between bag container and the annular wall etc.
The present invention has following effect.
According to the present invention, the paddy that utilizes the united reaper results can being packed in the lump, flexible container (bag container) is back to be carried, and intactly utilize throughcirculation dryer to make its drying, so when having solved the heavy work of arrangement operation of as prior art, utilizing the mesh bag that manually carries out and so on, need not reveal the gap of hot blast and the depressed part that produces is filled the loaded down with trivial details operation of the grain that appends on the border of mesh bag by the obstruction of manually carrying out.And, stop up fully by the skirt section from the gap of the clearance leakage hot blast of bag container and dry housing, so the efficient of aeration-drying improves.
Description of drawings
Fig. 1 is that flexible container that expression will accommodate paddy utilizes fork truck etc. to sling, and is placed on the front view of the state on the throughcirculation dryer that the dry housing by tubular forms.
Fig. 2 is the stereogram of detail that is used to represent flexible container from the input port unilateral observation.
Fig. 3 is the stereogram of detail that is used to represent flexible container from the outlet unilateral observation.
Fig. 4 is the upward view of the bottom surface of expression flexible container.
Fig. 5 is the stereogram when the dry housing of tubular is down observed.
Fig. 6 is the longitudinal section that is used to illustrate user mode.
Fig. 7 is used to illustrate that the skirt section of flexible container is in the cutaway view of the state of fastening.
Fig. 8 is used to illustrate that the flexible container that will fasten the skirt section is placed in the cutaway view of the state on the dry housing.
Fig. 9 be among Fig. 8 the part of surrounding with symbol A want portion's amplification view.
Figure 10 represents that in time passing is contained in the curve map of the water regime of the paddy in the flexible container.
The specific embodiment
Be used to implement preferred implementation of the present invention with reference to accompanying drawing explanation.The grain of handling among the embodiment is the paddy (seed of rice) after the results.
Embodiment 1
Fig. 1 is that the flexible container 1 that expression will accommodate paddy utilizes fork truck 25 grades to sling, and is placed on the front view of the state on the dry housing 15 of tubular of throughcirculation dryer.Fig. 2 is the stereogram of detail that is used to represent flexible container 1 from the input port unilateral observation.Fig. 3 is the stereogram of detail that is used to represent flexible container 1 from the outlet unilateral observation.Fig. 4 is the upward view of the bottom surface of expression flexible container 1.
As shown in Figures 1 to 4, flexible container 1 is formed by polyvinyl chloride, polypropylene etc., mainly comprises: the housing section 2 roughly cylindraceous of high about 1.25m, the about 1.3m of diameter; Top edge in this housing section 2 connects the input oral area 3 that is provided with; Be formed at the bottom surface 4 (Fig. 4) on the aeration net 4; And these bottom surface 4 central openings, and connect the discharge oral area 5 of the tubular that is provided with at this opening.It is littler than above-mentioned housing section 2 diameters to discharge oral area 5.Flexible container 1 has is filling the own upright self-support type shape of energy behind the paddy.
Be provided with near to pinion the upper end binding rope 6 on the oral area 3 dropping into.As shown in Figure 2,3 ones of input ports can be bundled and prevent overflowing of grain.Discharging near the binding rope 7 that is provided with similarly on the oral area 5 its bottom of binding.
The bottom surface of flexible container 1 is made of aeration net 4a, is formed with at central portion and discharges oral area 5.Discharge oral area 5 constitutes has flexibility, can fold.The top of discharging oral area 5 is connected with aeration net 4a, and the bottom can be by 7 bindings of binding rope.
In addition, the central portion of the aeration net 4a at discharge oral area 5 places cuts into petal-shaped as shown in Figure 4, can open when discharge oral area 5 stretches out downwards.Be provided with outlet switch rope 9 at the leading section that is petal-like otch.Symbol 8 is outlet pressing plates 8, and 4a makes split with the aeration net.
Promptly, after 7 bindings of above-mentioned discharge oral area 5 usefulness binding rope, be pressed in the petal-like peristome of aeration net 4a, then, when utilizing outlet pressing plate 8 to push, outlet switch rope 9 tied up, then can as shown in Figure 4 the bottom surface of flexible container 1 be carried out closing after the smoothing.
A plurality of lifting ropes 10 that are used to utilize fork truck etc. to sling and are installed on the top of housing section 2, and, on relative lifting rope 10, be provided with each suspension that links together with hawser 11.And as Fig. 2, Fig. 3 and shown in Figure 4, in the housing section 2 of the bottom of flexible container 1 side face and the seam portion of bottom surface 4, connection is provided with from housing section 2 downwards to launch the skirt section 12 of leaking out and preventing usefulness that shape extends gradually.
Then, with reference to accompanying drawing throughcirculation dryer is described.
Throughcirculation dryer is made of the dry housing 15 of Fig. 5 and drying section 23 shown in Figure 6.Fig. 6 is the longitudinal section that is used to illustrate user mode.
Dry housing 15 forms to have with the housing section 2 of flexible container 1 and equates or smaller diameter, and diameter is about 1.2~1.3m, highly is about the general cylindrical shape shape that 1/3rd of housing section 2 is 0.5m.Be provided with in the bottom surface of dry housing 15 and move, and when being provided with on the annular wall 15a of dry housing 15, become specifically labelled guide way 17 at the flexible container 1 that placement utilizes the handle of mobile usefulness or fork truck etc. to sling to come with Caster 16.It is 0.65m that this guide way 17 forms the radius that highly is about 0.84m, arc sections.
And, on the sidewall of dry housing 15, be provided with air guide hole 18 in outwards outstanding mode, erect in the inside of dry housing 15 reinforced wall 19,19 is set, so that when placing flexible container 1, can bear its weight.Reinforced wall 19,19 is formed on the dry housing 15 floor of supporting it when placing flexible container 1, and this floor has constituted the floor of hot blast that can be by being used for the dry cereals of being held.
On the air guide hole 18 of above-mentioned dry housing 15, connect drying section 23.Drying section 23 is made of the wind-guiding air channel 20 that is connected with air guide hole 18, pressure fan 21 and hot blast generator 22.After moving this drying section 23,, in flexible container 1, carry to be used for dry hot blast by the aeration net 4a of wind-guiding air channel 20, dry housing 15 and flexible container 1 bottom surface.In addition, symbol 24 is motors of pressure fan 21 usefulness.
Then, with reference to Fig. 1 and Fig. 6 method for drying grain of the present invention is described.
To utilize the paddy of the about 500kg~1000kg of for example moisture 20% or more of united reaper results from input oral area 3 inputs of flexible container 1.It is sling thermotropism air-dry machine carrying by fork truck 25 grades, is that target is carried out the location of depth direction and is placed on the dry housing 15 (Fig. 1) with guide part 17.At this moment, because can be easy to so the operation of fork truck etc. becomes with guide part 17 as target.
Then, it is open in advance to drop into oral area 3, and the side wall portion 15a with dry housing 15 covers with skirt section 12, utilizes rubber band 27 that the lower periphery in skirt section 12 is bound, and makes the skirt section 12 and the outer surface of dry housing 15 be close to (Fig. 6).
Like this, after various being ready to complete, if operation pressure fan 21 and hot blast generator 22, air quantity compares 0.25m for example to reach 3/ st, the condition that hot blast temperature is about 40 ℃, then the extraneous gas that sucks from air entry 26 is heated, and this dry hot blast is blown to paddy by hot blast air channel 20, dry housing 15 and aeration net 4a, just can carry out the aeration-drying of paddy.Stopped up fully by skirt section 12 from the gap of the clearance leakage hot blast of flexible container 1 and dry housing 15, so can not leak out the efficient height of aeration-drying.
In addition, confirm, with above-mentioned condition from begin dry through 12 hours after, carry out paddy is transferred to the stirring of another flexible container 1, thereby carry out aeration-drying once more, then the index of aridity reaches 0.24%/h, initial water is divided into 22.5% paddy and can be dried to 16.7% through 24 hours.(with reference to the curve map of Figure 10).
In addition, in this case, needn't prepare Polypropylence Sheet that leaking out as in the past prevent usefulness etc. in addition.
And, do not need as prior art, to utilize the filling of arrangement operation, the packing material of artificial mesh bag, artificial the leaking out of what is called utilization of filling scattered paddy to prevent operation, simultaneously the living paddy about dry 1000kg at the borderline depressed part that results from mesh bag.
Embodiment 2
Fig. 7 is second embodiment, is a kind of structure that can fasten the skirt section 12 of flexible container 1.Other structure is identical with embodiment 1.
Shown in Fig. 7 (a), the lower periphery in the skirt section 12 of flexible container 1 has formed the wire rope handling portion 13 (Fig. 9) of tiny passage shape, and passes binding rope 14.By fastening this binding rope 14, can dwindle the area of the opening 28 in skirt section 12.And, shown in Fig. 7 (b), fasten the area that bundlees rope 14 and dwindle the opening 28 in skirt section 12, be placed under this state on the dry housing 15 (Fig. 8).
Fig. 9 be Fig. 8 the part of surrounding with symbol A want portion's amplification view, be placed on the dry housing 15 after dwindling the area of opening 28 in skirt section 12, then heave a little to the outer direction of the sidewall 15a of dry housing 15 in skirt section 12, and bottom surface or bottom by flexible container 1 lower periphery that becomes skirt section 12 and the annular wall 15a of dry housing 15 between nipped state.
So after every being ready to complete, with above-mentioned same operation pressure fan 21 and hot blast generator 22, when then dry wind was transported on the paddy from dry housing 15 by aeration net 4a, a part that is used for dry hot blast was transported to the 12a of the portion of heaving in above-mentioned skirt section 12, and skirt section 12 is heaved.So, by heaving, the skirt section 12 of flexible container 1 is close on the annular wall 15a of dry housing 15, prevented to be used for dry hot blast to external leakage.Chucking power is the pressing force by the deadweight generation of the flexible container 1 of 500kg~1000kg, so also bigger than the power of fastening that produces by rubber band 27 from dry housing 15 sides, under the situation of not wanting rubber band 27, can prevent to be used for dry hot blast leaking out to external leakage.
In addition, on flexible container 1, preferably represent the scale 29 of the saturation (charge weight) of grain such as paddy as shown in Figure 1 in the side printing of the surface of housing section 2.Promptly, flexible container 1 heaves with cylindric up to the position that holds grain, so just can probably know its saturation if having scale 29.Therefore, operating personnel need not observe the inside of flexible containers 1 from dropping into oral area 3, just can know saturation from the outside, can carry out the management of the stirring number of times that carries out to the management of rate of drying with by transfer more easily.
More than, two embodiment are illustrated, but the present invention also can be other structure.
For example, flexible container 1 and dry housing 15 are not limited to drum, also can adopt polygon tube etc.Corresponding, the ring-type outer wall 15a of dry housing 15 is polygon when overlooking.
Flexible container 1 generally refers to the bag container that holds grain.Its size is not limited to hold the scope of 500~1000kg.
Outlet 5 as embodiment is not the part that the structure as bag container always needs.
The present invention is possessing under the dry treatment conditions, also can handle the grain beyond the paddy.

Claims (8)

1. a grain drier is characterized in that,
Be made of bag container that holds cereals and throughcirculation dryer, bag container possesses the input oral area of paddy in the above, and possesses the bottom surface that desiccant hot blast is passed through below, and, be provided with the skirt section that surrounds the bottom side face at the bottom of bag container side face,
Throughcirculation dryer possesses the floor of the dry housing that contacts and surround this bag container with the bottom surface or the bottom of the bag container that holds cereals and hot blast that can be by being used for the dry cereals of being held,
Install after the dry housing outside of the lower periphery in the skirt section in the bag container and throughcirculation dryer is close to, bag container is placed on the throughcirculation dryer.
2. a grain drier is characterized in that,
Constitute by bag container that holds cereals and throughcirculation dryer, bag container possesses the input oral area of paddy in the above, and possesses the bottom surface that desiccant hot blast is passed through below, and, be provided with the skirt section that surrounds the bottom side face on the high position at the bottom of bag container side face and than the bottom surface
Throughcirculation dryer possesses the floor of the dry housing that contacts and surround this bag container with the bottom surface or the bottom of the bag container that holds cereals and hot blast that can be by being used for the dry cereals of being held,
The lower periphery in skirt section is clipped between the annular wall of the bottom surface of bag container or bottom and dry housing, and bag container is placed on the throughcirculation dryer.
3. grain drier according to claim 2 is characterized in that,
The lower periphery of skirt can be littler than the size of the bottom surface periphery of bag container.
4. a method for drying grain is characterized in that,
In the bag container of self-support type shape, hold paddy, this bag container possesses: the housing section that is made of the cylindrical body of cylinder or polygon tube etc., connect the input oral area that is provided with, connect the bottom surface that is made of the aeration net that is provided with and this bottom surface central opening and connect the discharge oral area of the diameter that the is provided with tubular littler than above-mentioned housing section at this opening at above-mentioned housing section lower limb at this housing section top edge
Above-mentioned bag container is placed in the dry housing, and this drying housing is by having with the roughly the same diameter of the housing section of this bag container and highly constitute for roughly 1/3rd the cylindrical body of above-mentioned housing section,
Make the input oral area of above-mentioned bag container be in open state, between above-mentioned bag container and the above-mentioned dry housing, utilize the skirt section to cover the sidewall of above-mentioned dry housing, this skirt section is connected to be provided with also near the seam portion of above-mentioned housing section and bottom surface extends to launch shape gradually downwards, and, prevented from binding such as rubber band to utilize hot blast to carry out aeration-drying after the leakage of the hot blast that blows up from above-mentioned dry housing by above-mentioned aeration net.
5. a method for drying grain is characterized in that,
In the bag container of self-support type shape, hold paddy, this bag container possesses: the housing section that is made of the cylindrical body of cylinder or polygon tube etc., connect the input oral area that is provided with, connect the bottom surface that is made of the aeration net that is provided with and this bottom surface central opening and connect the discharge oral area of the diameter that the is provided with tubular littler than above-mentioned housing section at this opening at above-mentioned housing section lower limb at this housing section top edge
Above-mentioned bag container is placed in the dry housing, and this drying housing is by having with the roughly the same diameter of the housing section of this bag container and highly constitute for roughly 1/3rd the cylindrical body of above-mentioned housing section,
Make the input oral area of above-mentioned bag container be in open state, between above-mentioned bag container and the above-mentioned dry housing, be placed on the above-mentioned dry housing under the state that the skirt section is fastened in the inboard, this skirt section is connected to be provided with also near the seam portion of above-mentioned housing section and bottom surface extends to launch shape gradually downwards, with the bottom in this skirt section be clipped in bag container and dry housing between, the direction of skirt section outside the sidewall of dry housing heaved and formed the portion of heaving, utilize this portion of heaving that thereby the gap is eliminated by being pressed in the skirt section on the dry housing, prevent the leakage of the hot blast that blows up from above-mentioned dry housing, utilize hot blast to carry out aeration-drying by above-mentioned aeration net.
6. grain drier, in the bag container of self-support type shape, hold paddy, this bag container possesses: the housing section that is made of the cylindrical body of cylinder or polygon tube etc., connect the input oral area that is provided with at this housing section top edge, connect the bottom surface that constitutes by the aeration net that is provided with at above-mentioned housing section lower limb, and this bottom surface central opening and connect the discharge oral area of the diameter that the is provided with tubular littler at this opening than above-mentioned housing section, above-mentioned bag container is placed in the dry housing, this drying housing is by having with the roughly the same diameter of the housing section of this bag container and highly constituting for roughly 1/3rd the cylindrical body of above-mentioned housing section, the paddy that is contained in the above-mentioned bag container intactly is placed on the above-mentioned dry housing, utilization is carried out aeration-drying from the hot blast that this drying housing blows up, it is characterized in that
Near the seam portion of the housing section of above-mentioned bag container and bottom surface, be provided be used to prevent between above-mentioned bag container and the above-mentioned dry housing leak out downwards to launch the skirt section that shape extends gradually.
7. grain drier according to claim 6 is characterized in that,
In the housing section of above-mentioned bag container, the scale of the saturation of expression grain is arranged at its surface printing.
8. according to claim 6 or 7 described grain driers, it is characterized in that,
On above-mentioned dry housing, the mobile Caster of using is set in its bottom surface, and erects the mobile handle of using that dry housing is set at sidewall, perhaps become the specifically labelled guide way when placing bag container.
CN200910172879.7A 2008-09-19 2009-09-07 Method for drying grain and grain drier Active CN101676661B (en)

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JP2008240142A JP5201406B2 (en) 2008-09-19 2008-09-19 Cereal drying method and cereal dryer
JP2008240142 2008-09-19
JP2008-240142 2008-09-19

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CN101676661B CN101676661B (en) 2014-05-07

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CN102032763A (en) * 2010-12-13 2011-04-27 曾繁源 Vertical energy-saving dryer of incense products arranged compactly
CN102032763B (en) * 2010-12-13 2013-05-29 曾繁源 Vertical energy-saving dryer of incense products arranged compactly
CN102119609A (en) * 2011-01-27 2011-07-13 魏国凯 Agricultural wind circulating storage grain bin
CN104160232B (en) * 2012-03-06 2016-02-17 株式会社佐竹 Grain drying method
CN104160232A (en) * 2012-03-06 2014-11-19 株式会社佐竹 Method for drying grain
RU2558867C2 (en) * 2013-07-29 2015-08-10 Государственное научное учреждение Всероссийский научно-исследовательский институт механизации сельского хозяйства Российской сельскохозяйственной академии (ГНУ ВИМ Россельхозакадемии) Method of drying seeds in containers and device for its implementation
CN103444865A (en) * 2013-09-11 2013-12-18 山东商业职业技术学院 Tempering and transshipment tank for processed grains
CN105300050A (en) * 2014-12-12 2016-02-03 李宏江 Movable natural gas environment-friendly and energy-saving grain drying barn
CN105333701A (en) * 2014-12-12 2016-02-17 李宏江 Solar drying machine for all things
CN105526781A (en) * 2015-11-06 2016-04-27 李宏江 Upgrade device of five-cereal natural drying and storing device
CN105300049A (en) * 2015-11-23 2016-02-03 苏州莱测检测科技有限公司 Drying device
CN106440687A (en) * 2016-12-05 2017-02-22 安建春 Briquette static cage-drawer-type undamaged drying device and using method
CN107894139A (en) * 2017-10-16 2018-04-10 李烨 Automation is tedded, collected and check weighing electromechanical equipment
CN112984999A (en) * 2021-02-28 2021-06-18 熊前星 Agricultural seed drying-machine
CN114916323A (en) * 2022-05-11 2022-08-19 乔晓民 Agricultural breathable grain wheat storage device and method
CN114916323B (en) * 2022-05-11 2024-06-07 北京共谱农业发展有限公司 Agricultural breathable grain wheat storage device and method

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