CN108636801A - A kind of grain screening cleaner that agricultural planting is persistently stirred with rotating cylinder - Google Patents

A kind of grain screening cleaner that agricultural planting is persistently stirred with rotating cylinder Download PDF

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Publication number
CN108636801A
CN108636801A CN201810321918.4A CN201810321918A CN108636801A CN 108636801 A CN108636801 A CN 108636801A CN 201810321918 A CN201810321918 A CN 201810321918A CN 108636801 A CN108636801 A CN 108636801A
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CN
China
Prior art keywords
rotating cylinder
babinet
plate
fixed
feed inlet
Prior art date
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Granted
Application number
CN201810321918.4A
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Chinese (zh)
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CN108636801B (en
Inventor
史积贵
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Jiangxi Dong Jian meter industry Co.,Ltd.
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史积贵
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Priority to CN201810321918.4A priority Critical patent/CN108636801B/en
Publication of CN108636801A publication Critical patent/CN108636801A/en
Application granted granted Critical
Publication of CN108636801B publication Critical patent/CN108636801B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18Drum screens
    • B07B1/22Revolving drums
    • B07B1/24Revolving drums with fixed or moving interior agitators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00Separating solids from solids by subjecting their mixture to gas currents

Abstract

The invention discloses the grain screening cleaners that a kind of agricultural planting is persistently stirred with rotating cylinder, including babinet, feed pipe, motor, wind turbine and protective screen plate;The rotating cylinder of cylindrical structure is provided in the babinet;It is fixed with horizontal partition board in the corresponding babinet in the top of the shaft;The curved wall of the rotating cylinder is embedded in the sieve for being useful for screening cereal;It is fixed with multiple deceleration web plates on rotating cylinder internal diameter on the side wall of fixing axle, is provided with vertical right baffle-plate on the left side of the rotating cylinder, right shell body identical with right baffle-plate is provided on the right side of the feed inlet and outlet on the right side of rotating cylinder.The present invention by the rotating cylinder of setting make to be fixed on it is internal it is different stir, cereal is thoroughly disperseed, is directly contacted with the air being blown into, the separation of dust is convenient for, reduces the soil dust etc. carried in cereal;Impurity after screening is collected in collecting tank, is convenient to clean;In non-stop-machine step sizing, production and processing efficiency is improved.

Description

A kind of grain screening cleaner that agricultural planting is persistently stirred with rotating cylinder
Technical field
The present invention relates to a kind of agricultural equipment, specifically a kind of agricultural planting is removed with the grain screening that rotating cylinder persistently stirs Dirt equipment.
Background technology
With going deep into for China's reform of the grain distribution system, the all-round opening of grain market, grain purchases main body is more Memberization, in recent years some peasant households, grain depot, grain processing enterprise be voluntarily equipped with grain drying machine, to purchase high water content grain It dries and stores in time afterwards, the coming into operation of these dryers alleviates the higher grain of water content significantly to purchase in time The problem of storage, reduces the loss that grain goes mouldy, improves the economic benefit of peasant household and enterprise.But currently on the market The performance quality of dryer still cannot meet the requirement of grain-drying, therefore, how cereal is more effectively carried out drying into The problem of library, gradually highlights.About 500,000,000,000 jin of China's rice yield, calculates, the general year's harvest cannot be dried in time according to the Ministry of Agriculture Grain Loss account for as many as 5% of total harvest.Crops after harvesting, especially rice and wheat, cereal after harvest due to It is wherein mixed with dust, weeds and shrivelled cereal, needs in time to remove impurity therein, it is therefore desirable to sieve cereal Choosing, however common screening is to vibrate to carry out by straight sieve plate, in this way since cereal is more, partial grains are extruded in one It rises, and it is poor to stir effect, is unfavorable for quickly being screened, and can not be carried out continuously screening, is unfavorable for processing use.
Invention content
The purpose of the present invention is to provide the grain screening cleaner that a kind of agricultural planting is persistently stirred with rotating cylinder, with Solve the problems mentioned above in the background art.
To achieve the above object, the present invention provides the following technical solutions:
A kind of grain screening cleaner that agricultural planting is persistently stirred with rotating cylinder, including babinet, feed pipe, motor, wind turbine And protective screen plate;It is provided with the rotating cylinder of cylindrical structure in the babinet, water is respectively and fixedly provided on the outer side center axis of rotating cylinder Flat shaft, and the shaft of both sides is located along the same line, one end of shaft is rotatably connected on by bearing on cabinet wall, separately Outer one end is pierced by babinet, the output axis connection of outer end and motor by the bearing being fixed on cabinet wall;In the shaft Horizontal partition board is fixed in the corresponding babinet in top, and rotating cylinder passes through partition board, is uniformly opened on the two side of the rotating cylinder Equipped with several feed inlet and outlets;The curved wall of the rotating cylinder is embedded in the sieve for being useful for screening cereal;The discharge port The outer end point it is concordant with the inner wall of rotating cylinder;Horizontal fixing axle, the side of fixing axle are fixed on central shaft in rotating cylinder Multiple deceleration web plates on rotating cylinder internal diameter are fixed on wall, the wind turbine is fixedly mounted on cabinet exterior, outside wind turbine Side cover has protective screen plate, blower and pipeline to be communicated with the blowing mouth below partition board;The top connection of the partition board tilts Feed pipe;Vertical right baffle-plate is provided on the left side of the rotating cylinder, the height of right baffle-plate is more than the height of feed inlet and outlet, Horizontal screw rod is rotatably connected on the left side of right baffle-plate by bearing, thread bush is fixed on equipped with one on cabinet exterior on screw rod Nut, be installed with handle on the outer end of screw rod, be provided on the right side of the feed inlet and outlet on the right side of rotating cylinder and right baffle-plate Identical right shell body, right shell body are fixedly connected on horizontal cylinder, and the feed inlet and outlet on the right side of rotating cylinder is arranged right below Discharge port.
Further:The lower end of feed inlet and outlet is concordant with partition board upper surface when the feed inlet and outlet rotates to the top.
Further:The feed inlet and outlet is round hole, a diameter of 5~10mm.
Further:It is communicated with escape pipe at the top of the babinet, inverted U-tube is communicated on escape pipe, U-tube Other end is connected to air-introduced machine, and dust cleaning case is communicated on air-introduced machine.
Further:The outer end of the feed pipe is connected to feed hopper, and material inlet valve is equipped on feed pipe.
Further:Collecting tank of same size is fixed with immediately below the rotating cylinder.
Further:The lower end of the right shell body and right baffle-plate is respectively and fixedly provided with the rubber flap contacted with the bottom of box.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention makes to be fixed on inside by the rotating cylinder of setting Different stirs, and cereal is thoroughly disperseed, is directly contacted with the air being blown into, and is convenient for the separation of dust, reduces and is carried in cereal Soil dust etc.;Impurity after screening is collected in collecting tank, is convenient to clean;In the case that non-stop-machine, the right side can be opened Baffle makes internal cereal be discharged, and is carrying out subsequent screening, screening continuity is strong, improves production and processing efficiency.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for the grain screening cleaner that agricultural planting is persistently stirred with rotating cylinder.
Fig. 2 is the internal structure of rotating cylinder in the grain screening cleaner that a kind of agricultural planting is persistently stirred with rotating cylinder Schematic diagram.
Fig. 3 is the external structure of rotating cylinder in the grain screening cleaner that a kind of agricultural planting is persistently stirred with rotating cylinder Schematic diagram.
In figure:1- babinets, 2- feed pipes, 3- motors, 4- wind turbines, 5- protective screen plates, 6- rotating cylinders, 7- shafts, 8- are fixed Axis, 9- deceleration web plates, 10- feed inlet and outlets, 11- sieves, 12- partition boards, 13- air-introduced machines, 14- dust cleaning cases, 15- escape pipes, 16-U Type pipe, 17- material inlet valves, 18- right shell bodies, 19- cylinders, 20- collecting tanks, 21- discharge ports, 22- blowing mouths, 23- right baffle-plates, 24- screw rods, 25- nuts, 26- handles, 27- rubber flaps.
Specific implementation mode
Please refer to figure, in the embodiment of the present invention, a kind of grain screening dedusting that agricultural planting is persistently stirred with rotating cylinder is set It is standby, including babinet 1, feed pipe 2, motor 3, wind turbine 4 and protective screen plate 5;The rotation of cylindrical structure is provided in the babinet 1 Cylinder 6 is respectively and fixedly provided with horizontal shaft 7 on the outer side center axis of rotating cylinder 6, and the shaft 7 of both sides is located along the same line, shaft 7 one end is rotatably connected on by bearing on 1 inner wall of babinet, and other end is pierced by by the bearing being fixed on 1 inner wall of babinet Babinet 1, the output axis connection of outer end and motor 3 are rotated by 3 drive shaft 7 of motor, to make rotating cylinder 6 around central shaft Rotation;Horizontal partition board 12 is fixed in the corresponding babinet in the top of the shaft 71, and rotating cylinder 6 passes through partition board 12, rotation There are smaller gaps with partition board 12 for rotating cylinder 6, do not influence the rotation of rotating cylinder 6, and partition board 12 will be divided into two up and down in babinet 1 Point.
Several feed inlet and outlets 10 are uniformly provided on the two side of the rotating cylinder 6, feed inlet and outlet 10 rotates to most upper The lower end of feed inlet and outlet 10 is concordant with 12 upper surface of partition board when square, will be on partition board 12 when feed inlet and outlet 10 being enable to follow rotation Cereal is sent in rotating cylinder 6, continues internally to feed, and feed inlet and outlet 10 is round hole, and a diameter of 5~10mm makes Cereal can enter inside from feed inlet and outlet 10;The curved wall of the rotating cylinder 6, which is embedded in, is useful for screening cereal Sieve 11, sundries is screened;The outer end point of the discharge port 10 is concordant with the inner wall of rotating cylinder 6, convenient in rotating cylinder 6 Cereal outflow improve dispersion effect to improve time of the cereal in rotating cylinder 6, it is solid on the central shaft in rotating cylinder 6 Surely there is horizontal fixing axle 8, multiple deceleration web plates 9 on 6 internal diameter of rotating cylinder are fixed on the side wall of fixing axle 8, by subtracting 9 access cereal of fast web plate extends the time of contact with hot-air.
The wind turbine 4 is fixedly mounted on 1 outer wall of babinet, and protective screen plate 5 is stamped in the outside of wind turbine 4, to the air of entrance Filtering, avoids other sundries or personnel's limbs from entering in wind turbine 4, and wind turbine 4 is communicated with by pipeline positioned at 12 lower section of partition board Extraneous air is sent to the lower section of partition board 12 by blowing mouth 22 by blowing mouth 22;The top of the babinet 1 is communicated with escape pipe 15, inverted U-tube 16 is communicated on escape pipe 15, the other end of U-tube 16 is connected to air-introduced machine 13, is connected on air-introduced machine 13 There is dust cleaning case 14, crosses the dust that air filtering is taken out of.
The top of the partition board 12 is connected to inclined feed pipe 2, and the outer end of feed pipe 2 is connected to feed hopper, passes through feed pipe 2 It is packed into cereal into partition board 12, in order to improve internal leakproofness, so that air is discharged from escape pipe 15, is installed on feed pipe 2 There is material inlet valve 17;Collecting tank 20 of same size is fixed in the underface of rotating cylinder 6, for collecting the impurity screened Particle etc.;Vertical right baffle-plate 23 is provided on the left side of the rotating cylinder 6, the height of right baffle-plate 23 is more than feed inlet and outlet 10 Highly, it is covered on feed inlet and outlet 10 when enabling vertical right baffle-plate 23 close to rotating cylinder 6, avoids cereal left from rotating cylinder 6 The feed inlet and outlet 10 of side flows out, and is rotatably connected to horizontal screw rod 24 on the left side of right baffle-plate 23 by bearing, spiral shell on screw rod 24 Line is arranged with a nut 25 being fixed on 1 outer wall of babinet, changes the position of right baffle-plate 23 by rotating screw rod 24, screw rod 24 Handle 26, use easy to operation are installed on outer end;It is provided with and a left side on 10 right side of feed inlet and outlet on the right side of rotating cylinder 6 23 identical right shell body 18 of baffle, right shell body 18 are fixedly connected on horizontal cylinder 19, push 18 or so to move by cylinder 19 It is dynamic, the feed inlet and outlet 10 on 6 right side of rotating cylinder is closed, is respectively and fixedly provided with and 1 bottom of babinet in the lower end of right shell body 18 and right baffle-plate 23 The rubber flap 27 of portion's contact, the feed inlet and outlet 10 on rotating cylinder 6 right side are arranged right below discharge port 21.
In use, by cereal above the partition board 12 that feed hopper is encased in by feed pipe 2 in babinet 1, it is located at partition board 12 On cereal, from the rotating cylinder 6 that the feed inlet and outlet 10 on 6 side wall of rotating cylinder enters rotation, no cereal moves in the rotating cylinder 6 It is dynamic, due to the setting of multiple deceleration web plates 9, the cereal of entrance is made to fall on deceleration web plate 9, the air permeable flowed up slows down Web plate 9 is blown on cereal, and dust is made to be detached with cereal, and deceleration web plate 9 follows rotating cylinder 6 to rotate, when deceleration web plate 9 turns to court Under direction when, cereal is fallen, and is fallen in 6 bottom of rotating cylinder, is flown out out of rotating cylinder 6 by sieve 11, carry out grain screening, It is stirred in rotating cylinder 6, while the air that 12 lower section of partition board is blown into is blown into rotating cylinder 6 from the feed inlet and outlet 10 of 12 lower section of partition board In, it is flowed up by rotating cylinder 6, makes dust separation, and be discharged from the escape pipe at top 15;Pass through a left side in screening process Right shell body blocks feed inlet and outlet 10, and cereal is made to be screened in inside, when needing feeding, has baffle 18, cereal by the separation of cylinder 19 It falls in discharge port 21 and is discharged.The present invention by the rotating cylinder of setting make to be fixed on it is internal it is different stir, cereal is thoroughly divided It dissipates, is directly contacted with the air being blown into, be convenient for the separation of dust, reduce the soil dust etc. carried in cereal;It is miscellaneous after screening Matter is collected in collecting tank, is convenient to clean;In the case that non-stop-machine, can open right shell body makes internal cereal be discharged, into The subsequent screening of row, screening continuity is strong, improves production and processing efficiency.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (7)

1. the grain screening cleaner that a kind of agricultural planting is persistently stirred with rotating cylinder, including babinet(1), feed pipe(2), electricity Machine(3), wind turbine(4)And protective screen plate(5);It is characterized in that:The babinet(1)Inside it is provided with the rotating cylinder of cylindrical structure (6), rotating cylinder(6)Outer side center axis on be respectively and fixedly provided with horizontal shaft(7), and the shaft of both sides(7)Positioned at same straight line On, shaft(7)One end babinet is rotatably connected on by bearing(1)On inner wall, other end is by being fixed on babinet(1)Inner wall On bearing be pierced by babinet(1), outer end and motor(3)Output axis connection;In the shaft(7)The corresponding babinet in top (1)Inside it is fixed with horizontal partition board(12), and rotating cylinder(6)Across partition board(12), the rotating cylinder(6)Two side on uniformly Offer several feed inlet and outlets(10);The rotating cylinder(6)Curved wall be embedded in be useful for screening cereal sieve (11);The discharge port(10)The outer end point and rotating cylinder(6)Inner wall it is concordant;In rotating cylinder(6)It is fixed on interior central shaft There is horizontal fixing axle(8), fixing axle(8)Side wall on be fixed with it is multiple along rotating cylinder(6)Deceleration web plate on internal diameter(9), The wind turbine(4)It is fixedly mounted on babinet(1)On outer wall, wind turbine(4)Outside be stamped protective screen plate(5), wind turbine(4)Pass through pipe Road is communicated with positioned at partition board(12)The blowing mouth of lower section(22);The partition board(12)Top be connected to inclined feed pipe(2);Institute State rotating cylinder(6)Left side on be provided with vertical right baffle-plate(23), right baffle-plate(23)Height be more than feed inlet and outlet(10)'s Highly, right baffle-plate(23)Left side on horizontal screw rod is rotatably connected to by bearing(24), screw rod(24)Upper thread bush is equipped with One is fixed on babinet(1)Nut on outer wall(25), screw rod(24)Outer end on be installed with handle(26), in rotating cylinder (6)Right side feed inlet and outlet(10)Right side is provided with and right baffle-plate(23)Identical right shell body(18), right shell body(18)It is fixed It is connected to horizontal cylinder(19)On, in rotating cylinder(6)The feed inlet and outlet on right side(10)Be arranged right below discharge port(21).
2. the grain screening cleaner that a kind of agricultural planting according to claim 1 is persistently stirred with rotating cylinder, special Sign is:The feed inlet and outlet(10)Feed inlet and outlet when rotating to the top(10)Lower end and partition board(12)Upper surface is concordant.
3. the grain screening cleaner that a kind of agricultural planting according to claim 1 is persistently stirred with rotating cylinder, special Sign is:The feed inlet and outlet(10)For round hole, a diameter of 5~10mm.
4. the grain screening cleaner that a kind of agricultural planting according to claim 1 is persistently stirred with rotating cylinder, special Sign is:The babinet(1)Top be communicated with escape pipe(15), escape pipe(15)On be communicated with inverted U-tube(16), U Type pipe(16)Other end be connected to air-introduced machine(13), air-introduced machine(13)On be communicated with dust cleaning case(14).
5. the grain screening cleaner that a kind of agricultural planting according to claim 1 is persistently stirred with rotating cylinder, special Sign is:The feed pipe(2)Outer end be connected to feed hopper, in feed pipe(2)On material inlet valve is installed(17).
6. the grain screening cleaner that a kind of agricultural planting according to claim 1 is persistently stirred with rotating cylinder, special Sign is:The rotating cylinder(6)Underface be fixed with collecting tank of same size(20).
7. the grain screening cleaner that a kind of agricultural planting according to claim 1 is persistently stirred with rotating cylinder, special Sign is:The right shell body(18)And right baffle-plate(23)Lower end be respectively and fixedly provided with and babinet(1)The rubber flap of bottom contact (27).
CN201810321918.4A 2018-04-11 2018-04-11 Grain screening dust collecting equipment that rotatory section of thick bamboo continuously tumbles for farming Active CN108636801B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810321918.4A CN108636801B (en) 2018-04-11 2018-04-11 Grain screening dust collecting equipment that rotatory section of thick bamboo continuously tumbles for farming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810321918.4A CN108636801B (en) 2018-04-11 2018-04-11 Grain screening dust collecting equipment that rotatory section of thick bamboo continuously tumbles for farming

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CN108636801B CN108636801B (en) 2020-06-16

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110125000A (en) * 2019-05-16 2019-08-16 蔡海潮 Cereal five cereals blow screen device
CN110404778A (en) * 2019-08-06 2019-11-05 胡晨旭 A kind of rice germ system of processing
CN110449356A (en) * 2019-08-26 2019-11-15 高树青 A kind of seed impurity removing separator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721396B2 (en) * 1973-06-14 1982-05-07
CN205199929U (en) * 2015-11-12 2016-05-04 颍上县田之都农业科技发展有限公司 Granule of crops granule harvester purifies mechanism
CN205442080U (en) * 2015-12-29 2016-08-10 曲靖友美动物食品有限公司 Impeller fodder feeding machine
CN107617275A (en) * 2017-11-13 2018-01-23 深圳爱易瑞科技有限公司 A kind of dry powder and mortar dust arrester

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721396B2 (en) * 1973-06-14 1982-05-07
CN205199929U (en) * 2015-11-12 2016-05-04 颍上县田之都农业科技发展有限公司 Granule of crops granule harvester purifies mechanism
CN205442080U (en) * 2015-12-29 2016-08-10 曲靖友美动物食品有限公司 Impeller fodder feeding machine
CN107617275A (en) * 2017-11-13 2018-01-23 深圳爱易瑞科技有限公司 A kind of dry powder and mortar dust arrester

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110125000A (en) * 2019-05-16 2019-08-16 蔡海潮 Cereal five cereals blow screen device
CN110125000B (en) * 2019-05-16 2020-10-23 徐州市金彭面粉加工有限公司 Cereal grain blowing and screening device
CN110404778A (en) * 2019-08-06 2019-11-05 胡晨旭 A kind of rice germ system of processing
CN110449356A (en) * 2019-08-26 2019-11-15 高树青 A kind of seed impurity removing separator

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