CN107156291A - A kind of hot gas cycle grain drying device - Google Patents
A kind of hot gas cycle grain drying device Download PDFInfo
- Publication number
- CN107156291A CN107156291A CN201710430517.8A CN201710430517A CN107156291A CN 107156291 A CN107156291 A CN 107156291A CN 201710430517 A CN201710430517 A CN 201710430517A CN 107156291 A CN107156291 A CN 107156291A
- Authority
- CN
- China
- Prior art keywords
- drying
- plate
- air
- heater
- hot gas
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
Abstract
The invention discloses a kind of hot gas cycle grain drying device, including dehumidifier and drying baker；Have above the drying baker and pneumatic separation device is provided with the right side of dedusting passage, dedusting passage；The dedusting passage is communicated with cyclone dust collectors；Drying baker is communicated with below the dedusting passage；Provided with drying plate in the drying drying baker；The first air-heater, the second air-heater and the 3rd air-heater are provided between the drying plate.The present invention realizes making full use of and being separately dried to the grain of different degree of dryings for hot blast by the air-heater different with power of the hot-air drying unit provided with circulation, reduces heat losses, saves the energy；The present invention improves drying efficiency, improves drying effect provided with the drying plate being interspersed；The present invention is provided with colleges and universities' dust arrester, and the dust in cereal and flat grain are purged, the quality of cereal is improved, saves memory space.
Description
Technical field
The present invention relates to grain heat-drying field, specifically a kind of hot gas cycle grain drying device.
Background technology
Grain before storage is put in storage in harvesting needs that grain is dried, and the limitation of traditional dryness in the sun is increasingly
Greatly, the airing field of the large area of drying demand is met first, secondly meets with Changes in weather in harvesting season, it is impossible to do grain
It is dry, and the efficiency dried is low, substantial amounts of human cost will be expended by spreading out grain and receiving grain.With the improvement of grain kind, per unit area yield
Improve and investment of the country to grain drying device increases, build the more and more of large, medium and small type grain heat-drying facility.
Traditional drying unit energy consumption is higher, during using hot air seasoning, and the moist hot gas of generation is directly discharged to air
In, environment is not only polluted, amount of heat loss is also resulted in, drying efficiency is not high, causes energy consumption huge, the wasting of resources, while grain
Itself contains a large amount of dusts and flat grain in food, lacks the device of processing dust and flat grain.
The content of the invention
It is an object of the invention to provide a kind of hot gas cycle grain drying device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：
A kind of hot gas cycle grain drying device, including cyclone dust collectors and drying baker；There is dedusting above the drying baker
Pneumatic separation device is provided with the right side of passage, dedusting passage；Respective heights are provided with dedusting plate on the left of the pneumatic separation device, and dedusting plate, which is provided with, to incline
It is smoke dust duct between oblique baffle plate, the baffle plate；The smoke dust duct is communicated with cyclone dust collectors；Below the dedusting passage
Drying baker is communicated with, drying chamber interior wall is provided with drying plate；The drying plate upper surface is provided with semicircle material blocking block；The semicircle
Hot gas through hole is provided between shape material blocking block；The drying plate bottom is provided with vibrator；The first hot blast is provided between the drying plate
Machine, the second air-heater and the 3rd air-heater, the power of first air-heater, the second air-heater and the 3rd air-heater subtract successively
It is small；The drying baker is bolted to connection in fixed plate, and fixed plate is connected with bottom plate by shock-absorbing support leg, and bottom plate is set
There is universal wheel, universal wheel is provided with retaining mechanism.
It is used as further scheme of the invention：Feed hopper is provided with above the dedusting passage, feed hopper side wall is provided with section
It is feeding-passage for the projection of triangle, between projection；Auger roller is provided between the projection, auger roller is connected with
Motor, motor is fixedly connected by support bar with feed hopper.
It is used as further scheme of the invention：Discharge nozzle is provided with the right side of the drying baker, discharge nozzle is provided with valve.
It is used as further scheme of the invention：The drying plate is obliquely installed.
It is used as further scheme of the invention：The drying plate is staggered in drying baker.
It is used as further scheme of the invention：The smoke dust duct is tangentially connected with cyclone dust collectors.
It is used as further scheme of the invention：Heat-insulation layer is provided with the outside of the discharge pipe, circulation airduct and drying baker.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention by the hot-air drying unit provided with circulation and
The different air-heater of power, realizes making full use of and being separately dried to the grain of different degree of dryings for hot blast, reduces
Heat losses, save the energy；The present invention improves drying efficiency, improves drying effect provided with the drying plate being interspersed；This
Invention is provided with colleges and universities' dust arrester, and the dust in cereal and flat grain are purged, the quality of cereal is improved, storage is saved
Space.
Brief description of the drawings
Fig. 1 is the sectional view of hot gas cycle grain drying device；
Fig. 2 is the structural representation of drying plate in hot gas cycle grain drying device；
Fig. 3 is the structural representation of cyclone dust collectors in hot gas cycle grain drying device；
Fig. 4 is the structural representation of feed hopper in hot gas cycle grain drying device；
Fig. 5 is the structural representation that Fig. 1 is dedusting plate in hot gas cycle grain drying device.
In figure：1- feed hoppers；2- projections；3- auger rollers；4- motors；5- support bars；6- dedusting passages；7- selection by winnowing is filled
Put；8- dedusting plates；9- baffle plates；10- smoke dust ducts；11- cyclone dust collectors；12- escape pipes；13- dehumidifiers；14- condensate tanks；
15- water inlet pipes；16- water pumps；17- annular spray pipes；18- ash buckets；19- circulates airduct；20- drying bakers；21- dries plate；22- half
Circular material blocking block；23- hot gas through holes；24- vibrators；The air-heaters of 25- first；The air-heaters of 26- second；The air-heaters of 27- the 3rd；
28- discharge nozzles；29- fixed plates；30- shock-absorbing support legs；31- bottom plates；32- universal wheels.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1~5, the embodiment of the present invention, a kind of hot gas cycle grain drying device, including dehumidifier 13, water
Pump 16 and drying baker 20；The top of drying baker 20 is provided with feed hopper 1, and the side wall of feed hopper 1 is provided with the projection that section is triangle
2, it is feeding-passage between projection 2, the grain such as cereal enters from feeding-passage；Auger roller 3 is provided between the projection 2,
Auger roller 2 is connected with motor 4, and motor 4 is fixedly connected by support bar 5 with feed hopper 1；Motor 4 drives auger roller 3
Rotate, prevent feeding-passage from blocking；The feed hopper 1 is communicated with dedusting passage 6, and the right side of dedusting passage 6 is provided with selection by winnowing dress
7 are put, the wind that pneumatic separation device 7 produces horizontal direction carries out selection by winnowing to cereal, the dust in cereal or flat grain are blown out；The selection by winnowing
The left side respective heights of device 7 are provided with dedusting plate 8, and it is smoke dust duct 10 that dedusting plate 8, which is provided between inclined baffle plate 9, baffle plate 9,；Institute
State smoke dust duct 10 and be communicated with cyclone dust collectors 11, smoke dust duct 10 is tangentially connected with cyclone dust collectors 11；Cyclone dust collectors pair
Flue dust carries out rapid subsidence；The cyclone dust collectors 11 are provided with ash bucket 18 and escape pipe 12, and escape pipe 12 is communicated with dehumidifier 13,
Dehumidifier 13 removes the moisture in hot gas, and dehumidifier 13 is provided with condensate tank 14, and condensate tank 14 is by water inlet pipe 15 and outside
Portion's water pump connection；The condensate tank 14 is communicated with water pump 16, and water pump 16 is communicated with annular spray pipe 17, and annular spray pipe 17 is
With the inner top of cyclone dust collectors 11；Annular spray pipe 17 can be cleaned to cyclone dust collectors 11, facilitate deashing；The dedusting
The lower section of passage 6 is communicated with drying baker 20, and the inwall of drying baker 20 is provided with inclined drying plate 21；The drying plate 21 upper surface interval
Semicircle material blocking block 22 is set, and semicircle material blocking block 22 can slow down the speed that cereal slides downwards；The semicircle material blocking block
Hot gas through hole 23 is provided between 22, hot gas enters to overheat vent hole 23 and cereal is heated；The drying plate 21 is in drying baker 20
Inside it is staggered, drying plate 21 bottom is provided with vibrator 24, vibrator 24 causes drying plate 21 to keep vibration, makes cereal ceaselessly
Slide；The first air-heater 25, the second air-heater 26 and the 3rd air-heater 27, the first air-heater are provided between the drying plate 21
25th, the power of the second air-heater 26 and the 3rd air-heater 27 is sequentially reduced；Different temperatures is used to the cereal of different degree of dryings
Hot blast is dried, and saves power consumption；The right side of drying baker 20 is provided with discharge nozzle 28, and discharge nozzle 8 is provided with valve；It is described to dry
The dry bottom of case 20 is communicated with circulation airduct 19, and the circulation other end of airduct 19 is communicated with the air outlet of dehumidifier 13；The drying baker
2nd, dehumidifier 13 and condensate tank 14 are bolted to connection in fixed plate 29, and fixed plate 29 is connected by shock-absorbing support leg 30
Bottom plate 31 is connected to, bottom plate 31 is provided with universal wheel 32, and universal wheel 32 is provided with retaining mechanism, facilitates the movement and fixation of device；It is described
Heat-insulation layer is provided with the outside of discharge pipe (12), circulation airduct (19) and drying baker (20).
The present invention operation principle be：Device is provided with universal wheel 32, and device, which is pushed to, needs the place of operation, locking ten thousand
To wheel；Start motor 4, pneumatic separation device 7, wind deduster 11, dehumidifier 13, the first air-heater 25, the second air-heater 26 and the 3rd
Air-heater 27；Cereal is put into from feed hopper 1, cereal is fallen from feeding-passage narrower between projection 2, form cereal material
Curtain, facilitates pneumatic separation device 7 to carry out selection by winnowing to cereal, the dust in cereal and flat grain is blown on dedusting plate 8；Set in feeding-passage
The auger roller 3 for having motor 4 to drive, effectively can prevent feeding-passage from blocking；Simultaneously narrower feeding-passage can be effective
Hot gas heat is prevented to be lost in from feeding-passage；Dust, flat grain and a small amount of full cereal-granules are blown to dedusting plate by pneumatic separation device 7
On 8, dedusting plate 8 is provided with inclined baffle plate 9, and full grain can fall back to dedusting along under baffle plate 9 and lead under gravity
In road 6, the dust of lighter in weight and flat grain pass through the smoke dust duct 10 between baffle plate 9 and entered in cyclone dust collectors 11, carry out high
The depositing dust of effect, dust and flat grain are fallen into ash bucket 18, and cereal is fallen on the drying plate 21 in drying baker 20 under continuing, vibrator 24
Move drying plate 21 to vibrate so that grain slides downwards on drying plate 21, while slowing down grain provided with semicircle material blocking block 22
Gliding speed, the hot blast that the first air-heater 25, the second air-heater 26 and the 3rd air-heater 27 are produced enters to overheat 23 pairs of vent hole
Cereal is heated, and the power of the first air-heater 25, the second air-heater 26 and the 3rd air-heater 27 is gradually reduced, the hot blast of generation
Temperature gradually lower, by the way that the cereal of different degree of dryings is dried using the hot blast of different temperatures, not only save energy
Source, is more avoided that cereal is heated excessive, produces the phenomenon being charred；The vapor that hot blast is taken away in cereal is moved upwards, by cereal
The dust band of middle residual is into dedusting passage 6, and hot blast is preheated to the cereal in dedusting passage 6, and moist hot gas is in selection by winnowing
Under the wind action for the horizontal direction that device 7 is blown out, enter after cyclone dust collectors 11 in dehumidifier 13, dehumidifier 13 is by warm
Moisture in gas is removed and is stored in condensate tank 14, and the hot blast after dehumidifying is returned in drying baker 20 by circulating airduct 19,
The circulation of hot blast is realized, the heat of hot blast is made full use of, the purpose of energy-conservation is reached；When deashing is needed, start water pump 16,
Water in condensate tank 14 is evacuated in annular spray pipe 17 by water pump 16, and the water that annular spray pipe 17 sprays is to cyclone dust collectors 11
Inwall is cleaned, and the sludge after cleaning is fallen into ash bucket 18, facilitates deashing, it is to avoid artificial cleaning, while realizing cereal reclaimed water
The utilization of part.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. a kind of hot gas cycle grain drying device, including cyclone dust collectors (11) and drying baker (20)；Characterized in that, described
Have above drying baker (20) and pneumatic separation device (7) is provided with the right side of dedusting passage (6), dedusting passage (6)；The pneumatic separation device (7) is left
Side respective heights are provided with dedusting plate (8), and it is smoke dust duct that dedusting plate (8), which is provided between inclined baffle plate (9), the baffle plate (9),
(10)；The smoke dust duct (10) is communicated with cyclone dust collectors (11)；Drying baker is communicated with below the dedusting passage (6)
(20), drying baker (20) inwall is provided with drying plate (21)；Described drying plate (21) upper surface is provided with semicircle material blocking block (22)；
Hot gas through hole (23) is provided between the semicircle material blocking block (22)；Described drying plate (21) bottom is provided with vibrator (24)；Institute
State and be provided with the first air-heater (25), the second air-heater (26) and the 3rd air-heater (27), the first air-heater between drying plate (21)
(25), the power of the second air-heater (26) and the 3rd air-heater (27) is sequentially reduced；The drying baker (20) is bolted
It is connected in fixed plate (29), fixed plate (29) is connected with bottom plate (31) by shock-absorbing support leg (30), bottom plate (31) is provided with ten thousand
To wheel (32), universal wheel (32) is provided with retaining mechanism.
2. a kind of hot gas cycle grain drying device according to claim 1, it is characterised in that the dedusting passage (6)
Top is provided with feed hopper (1), and feed hopper (1) side wall is provided with logical for charging between the projection (2) that section is triangle, projection (2)
Road；Auger roller (3) is provided between the projection (2), auger roller (2) is connected with motor (4), and motor (4) passes through branch
Strut (5) is fixedly connected with feed hopper (1).
3. a kind of hot gas cycle grain drying device according to claim 1, it is characterised in that the drying baker (20) is right
Side is provided with discharge nozzle (28), and discharge nozzle (8) is provided with valve.
4. a kind of hot gas cycle grain drying device according to claim 1, it is characterised in that the drying plate (21) is inclined
Tiltedly set.
5. a kind of hot gas cycle grain drying device according to claim 1, it is characterised in that the drying plate (21) exists
It is staggered in drying baker (20).
6. a kind of hot gas cycle grain drying device according to claim 1, it is characterised in that the smoke dust duct (10)
Tangentially connected with cyclone dust collectors (11).
7. a kind of hot gas cycle grain drying device according to claim 1, it is characterised in that the discharge pipe (12),
Circulate and heat-insulation layer is provided with the outside of airduct (19) and drying baker (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710430517.8A CN107156291A (en) | 2017-06-09 | 2017-06-09 | A kind of hot gas cycle grain drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710430517.8A CN107156291A (en) | 2017-06-09 | 2017-06-09 | A kind of hot gas cycle grain drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107156291A true CN107156291A (en) | 2017-09-15 |
Family
ID=59825914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710430517.8A Withdrawn CN107156291A (en) | 2017-06-09 | 2017-06-09 | A kind of hot gas cycle grain drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107156291A (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050820A (en) * | 2017-11-27 | 2018-05-18 | 宁波江北文增新材料科技有限公司 | For the drying equipment of spheroidal material processing |
| CN108127812A (en) * | 2017-12-19 | 2018-06-08 | 芜湖荣基实业有限公司 | A kind of surface is covered with the plastic cement high efficiency drying device of moisture |
| CN108690711A (en) * | 2018-07-28 | 2018-10-23 | 安庆市望马楼生态农业发展有限公司 | A kind of even distribution heating parch device of rapeseed oil |
| CN108800842A (en) * | 2018-06-11 | 2018-11-13 | 合肥久多农业科技有限公司 | A kind of three-dimensional warehouse for drying of deep processing of farm products easy to remove |
| CN109114944A (en) * | 2018-08-21 | 2019-01-01 | 王慧丽 | A kind of polyurethane solid-liquid separating equipment |
| CN109307422A (en) * | 2018-10-15 | 2019-02-05 | 陈祖友 | A kind of reverse-flow type particulate matter drying unit |
| CN109349340A (en) * | 2018-08-31 | 2019-02-19 | 安徽金锡机械科技有限公司 | A kind of heat-exchange device for grain heat-drying |
| CN109442875A (en) * | 2018-10-23 | 2019-03-08 | 周力 | A kind of seed rapid moisture removal equipment |
| CN109813092A (en) * | 2019-03-28 | 2019-05-28 | 安徽环泰新材料科技有限公司 | A kind of glass microballoon flash baking equipment |
| CN110567247A (en) * | 2019-10-21 | 2019-12-13 | 芜湖新农夫机械有限公司 | hot air supply circulating equipment for grain drying |
| CN110642013A (en) * | 2019-09-26 | 2020-01-03 | 界首市云飞粮机有限公司 | Grain production is with centrifugation grain machine of throwing |
| CN110822840A (en) * | 2019-11-13 | 2020-02-21 | 常州大学 | Dehumidification drying device of agricultural cereal screening |
| CN111692872A (en) * | 2020-06-28 | 2020-09-22 | 北方民族大学 | Diversion drying rotator, feed hopper and grain material drying equipment |
| CN111707089A (en) * | 2020-06-28 | 2020-09-25 | 北方民族大学 | Working method and feed flow control method of drying equipment for grain materials |
| CN112361773A (en) * | 2020-11-18 | 2021-02-12 | 青岛黄海学院 | Drying equipment and operation method thereof |
| CN112432465A (en) * | 2020-12-16 | 2021-03-02 | 邵阳县兴隆粮油食品有限公司 | Cereal washs drying machine |
| CN113184311A (en) * | 2021-05-10 | 2021-07-30 | 吴杨 | Bagging device is used in rice production and processing |
| CN113198566A (en) * | 2021-05-17 | 2021-08-03 | 夏冕 | Rice processing production line with drying equipment |
| CN113639531A (en) * | 2021-08-25 | 2021-11-12 | 安徽金锡机械科技有限公司 | Hot air supply system for grain drying machine and grain drying machine |
-
2017
- 2017-06-09 CN CN201710430517.8A patent/CN107156291A/en not_active Withdrawn
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050820A (en) * | 2017-11-27 | 2018-05-18 | 宁波江北文增新材料科技有限公司 | For the drying equipment of spheroidal material processing |
| CN108127812A (en) * | 2017-12-19 | 2018-06-08 | 芜湖荣基实业有限公司 | A kind of surface is covered with the plastic cement high efficiency drying device of moisture |
| CN108800842A (en) * | 2018-06-11 | 2018-11-13 | 合肥久多农业科技有限公司 | A kind of three-dimensional warehouse for drying of deep processing of farm products easy to remove |
| CN108690711A (en) * | 2018-07-28 | 2018-10-23 | 安庆市望马楼生态农业发展有限公司 | A kind of even distribution heating parch device of rapeseed oil |
| CN109114944A (en) * | 2018-08-21 | 2019-01-01 | 王慧丽 | A kind of polyurethane solid-liquid separating equipment |
| CN109349340A (en) * | 2018-08-31 | 2019-02-19 | 安徽金锡机械科技有限公司 | A kind of heat-exchange device for grain heat-drying |
| CN109307422B (en) * | 2018-10-15 | 2020-10-13 | 江苏鑫世丰技术产权交易有限公司 | Backflow type particle material drying device |
| CN109307422A (en) * | 2018-10-15 | 2019-02-05 | 陈祖友 | A kind of reverse-flow type particulate matter drying unit |
| CN109442875A (en) * | 2018-10-23 | 2019-03-08 | 周力 | A kind of seed rapid moisture removal equipment |
| CN109813092A (en) * | 2019-03-28 | 2019-05-28 | 安徽环泰新材料科技有限公司 | A kind of glass microballoon flash baking equipment |
| CN110642013A (en) * | 2019-09-26 | 2020-01-03 | 界首市云飞粮机有限公司 | Grain production is with centrifugation grain machine of throwing |
| CN110642013B (en) * | 2019-09-26 | 2021-01-12 | 界首市云飞粮机有限公司 | Grain production is with centrifugation grain machine of throwing |
| CN110567247A (en) * | 2019-10-21 | 2019-12-13 | 芜湖新农夫机械有限公司 | hot air supply circulating equipment for grain drying |
| CN110822840A (en) * | 2019-11-13 | 2020-02-21 | 常州大学 | Dehumidification drying device of agricultural cereal screening |
| CN111692872A (en) * | 2020-06-28 | 2020-09-22 | 北方民族大学 | Diversion drying rotator, feed hopper and grain material drying equipment |
| CN111707089A (en) * | 2020-06-28 | 2020-09-25 | 北方民族大学 | Working method and feed flow control method of drying equipment for grain materials |
| CN111707089B (en) * | 2020-06-28 | 2021-11-16 | 北方民族大学 | Working method and feed flow control method of drying equipment for grain materials |
| CN112361773A (en) * | 2020-11-18 | 2021-02-12 | 青岛黄海学院 | Drying equipment and operation method thereof |
| CN112432465A (en) * | 2020-12-16 | 2021-03-02 | 邵阳县兴隆粮油食品有限公司 | Cereal washs drying machine |
| CN113184311A (en) * | 2021-05-10 | 2021-07-30 | 吴杨 | Bagging device is used in rice production and processing |
| CN113198566A (en) * | 2021-05-17 | 2021-08-03 | 夏冕 | Rice processing production line with drying equipment |
| CN113198566B (en) * | 2021-05-17 | 2022-06-21 | 湖北楚民发农业科技有限公司 | Rice processing production line with drying equipment |
| CN113639531A (en) * | 2021-08-25 | 2021-11-12 | 安徽金锡机械科技有限公司 | Hot air supply system for grain drying machine and grain drying machine |
| CN113639531B (en) * | 2021-08-25 | 2022-09-16 | 安徽金锡机械科技有限公司 | Hot air supply system for grain drying machine and grain drying machine |
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