CN109290185A - Efficient farm products area screening installation - Google Patents

Efficient farm products area screening installation Download PDF

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Publication number
CN109290185A
CN109290185A CN201811167861.3A CN201811167861A CN109290185A CN 109290185 A CN109290185 A CN 109290185A CN 201811167861 A CN201811167861 A CN 201811167861A CN 109290185 A CN109290185 A CN 109290185A
Authority
CN
China
Prior art keywords
screening
rack gear
movable plate
storehouse
farm products
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.)
Withdrawn
Application number
CN201811167861.3A
Other languages
Chinese (zh)
Inventor
尹瑞安
林坚
雷伟武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jingning She Autonomous County Shanputang Biotechnology Co Ltd
Original Assignee
Jingning She Autonomous County Shanputang Biotechnology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jingning She Autonomous County Shanputang Biotechnology Co Ltd filed Critical Jingning She Autonomous County Shanputang Biotechnology Co Ltd
Priority to CN201811167861.3A priority Critical patent/CN109290185A/en
Publication of CN109290185A publication Critical patent/CN109290185A/en
Withdrawn legal-status Critical Current

Links

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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/30Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
    • 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
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • 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
    • 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
    • B07B7/00Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/01Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/12Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
    • F26B11/16Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/04Heating arrangements using electric heating
    • F26B23/06Heating arrangements using electric heating resistance heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/04Agitating, stirring, or scraping devices
    • 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
    • B07B2201/00Details applicable to machines for screening using sieves or gratings
    • B07B2201/04Multiple deck screening devices comprising one or more superimposed screens

Abstract

The invention discloses a kind of efficient farm products area screening installations, including screen box, support frame, first feed hopper, drying box, first motor, second feed hopper, screen storehouse, first movable plate, second movable plate, first screening frame, second screening frame, second motor, turntable, belt, connecting rod, sliding sleeve, slide bar, first rack gear, second rack and pinion, first rack gear is engaged with gear with the second rack gear and is connect, second rack gear one end is fixedly connected with the second movable plate, the lower section of second rack gear is equipped with blower, the input terminal of blower is connected with blast pipe, the output end of blower is connected with air supply tube, it is connected inside air supply tube and screening storehouse, it screens storehouse and is equipped with collecting pipe far from the side of blower, the bottom in screening storehouse offers the second discharge port.The present invention is convenient to use, not only agricultural product can be dried, but also can screen to the agricultural product after drying, to bring great convenience to processing of farm products.

Description

Efficient farm products area screening installation
Technical field
The present invention relates to agricultural product screening technique field, specially a kind of efficient farm products area screening installation.
Background technique
Agricultural product are the articles produced in agricultural, such as sorghum, rice, peanut, corn, wheat and each regional local and special products Deng national regulation primary agricultural products refer to the plant obtained in rural activity, animals and animal product, do not include by each of processing Class product makes the demand of agricultural product higher and higher since agricultural product are pollution-free.Agricultural product are screened after maturation, Wherein the screening of cereal is extremely important, and cereal is after harvesting, there may be some wheat head blades and a small amount of soil in cereal, It just needing to screen cereal at this time, existing grain sieving device is inconvenient to use, while the effect of grain screening is lower, To influence whether the processing of cereal.Slow due to screening by hand, the breakneck acceleration of two screening plants is very fast, and agricultural production can be improved The speed of production of product so that the production of agricultural product quite relies on screening plant, current existing screening plant in screening by Cause screening plant to be easy to be plugged in the aperture of screening layer is too small, influence breakneck acceleration, reduce the speed of production of agricultural product, To influence the income of peasant.
Screening plant is the relative motion using bulk granular material and compass screen surface, makes partial particulate through sieve pore, by sand, gravel and The materials such as rubble are divided into the vibration screening machinery equipment of different stage by granular size, drum screen point including screen axis formula screening machine, Rotary screen, solid, spiral roller picker and vane type roller picker etc., vibrosieve does not easily cause feed blocking sieve.
When screening to agricultural product, the agricultural product filtered out are splashed to everywhere, and general screening plant is not multiple Screening, cause to be easy to adulterate some sundries or different types of agricultural product after screening, affect the screening of agricultural product, drop The low working efficiency of agricultural product screening device.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of efficient farm products area screening and sets It is standby, it can effectively solve the problems in background technique.
To achieve the above object, the invention provides the following technical scheme: efficiently farm products area screening installation, including sieve Case is selected, the top of the screen box is equipped with support frame, is fixed with support plate, the top of the support plate at the top of support frame as described above Equipped with the first feed hopper, the bottom of the support plate is fixed with drying box, the bottom of first feed hopper and the drying box It is connected, the side of the drying box is equipped with first motor, and the output shaft of the first motor runs through the drying box one side wall It is connected with rotating bar, auger leaf is fixed on the outside of the rotating bar, the bottom of the drying box is equipped with the first discharge port, The center of top of the screen box is equipped with the second feed hopper, and the inside of the screen box is equipped with screening storehouse, described to screen the interior of storehouse Portion is successively arranged the first movable plate and the second movable plate from top to bottom, and the top center of first movable plate is equipped with the first screening Frame, the top center of second movable plate are equipped with the second screening frame, and the side of the screen box is equipped with the second motor, and described the The lower section of two motors is equipped with turntable, and the output shaft and the turntable of second motor are socketed with same belt, the turntable Front end face is movably installed with connecting rod, and the other end of the connecting rod and one end of first movable plate are hinged, and described first The other end of movable plate is fixedly connected with the first locating rod, and the outer sheath of first locating rod is equipped with the first buffer spring, institute It states the first movable plate and is fixed with sliding sleeve far from one end bottom of the connecting rod, the lower section of first locating rod is equipped with slide bar, The slide bar matches with sliding sleeve, and the bottom of the sliding sleeve is fixedly installed with the first rack gear, and the lower section of first rack gear is equipped with Second rack gear, is equipped with gear between second rack gear and first rack gear, first rack gear and the second rack gear are and institute State gear engagement connection, second rack gear one end is fixedly connected with second movable plate, second movable plate it is another End is fixedly connected with the second locating rod, and second positioning arm cover is equipped with the second buffer spring, sets below second rack gear Have a blower, the input terminal of the blower is connected with blast pipe, and the output end of the blower is connected with air supply tube, the air supply tube with It is connected inside the screening storehouse, the screening storehouse is equipped with collecting pipe, the bottom in the screening storehouse far from the side of the blower Offer the second discharge port.
As a preferred technical solution of the present invention, heating layer, institute are equipped between the cabinet inside and outside wall of the drying box It states and is equipped with heating wire in heating layer.
As a preferred technical solution of the present invention, the lower section of the screen box is equipped with pedestal, the top of the pedestal Equipped with elastic support.
As a preferred technical solution of the present invention, the two sides outer wall in the screening storehouse offers the first opening, institute The first opening is stated to match with the first movable plate.
As a preferred technical solution of the present invention, the two sides outer wall in the screening storehouse is in the lower section of first opening The second opening is offered, second opening is matched with the second movable plate.
As a preferred technical solution of the present invention, baffle is equipped between first movable plate and the connecting rod, The length of the baffle is greater than the width of first opening.
As a preferred technical solution of the present invention, the hole of first screening frame is greater than second screening frame Hole.
As a preferred technical solution of the present invention, the collecting pipe is L-shaped, and institute is run through in the end of the collecting pipe Screening storehouse one side wall is stated to extend to outside the screen box.
Compared with prior art, the beneficial effects of the present invention are: agricultural product are thrown to drying from the first feed hopper first In case, heating wire is heated, agricultural product are dried, started first motor, auger leaf is made to roll agricultural product, increased Add drying efficiency, after drying, opens the first discharge port, the second feed hopper of agricultural product is made to enter the screening storehouse in screen box It is interior, and fall into the first screening frame, then start the second motor, rotate connecting rod around turntable, connecting rod makes the first activity Plate constantly moves back and forth in the horizontal direction, and then drives the vibration of the first screening frame, carries out preliminary screening to agricultural product, filters out Large volume of impurity, the first movable plate drive the first rack gear mobile by sliding sleeve, and the first rack gear drives the second tooth by gear Item is mobile, and the second rack gear and then drive the second movable plate reciprocating movement shake the second screening frame, filter out small volume again Impurity, then start blower, agricultural product when falling into the second discharge port from the second screening frame, blower pass through air supply tube will The small impurity of grain is blown to discharge in collecting pipe;The present invention is convenient to use, and not only agricultural product can be dried, but also Agricultural product after drying can be screened, and can prevent impurity from blocking screening frame, to bring pole to processing of farm products Big convenience.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is diagrammatic cross-section of the invention;
Fig. 3 is enlarged structure schematic diagram at A of the present invention;
Fig. 4 is the sectional view of drying box of the present invention;
Fig. 5 is the structural schematic diagram of the driving device of the first movable plate of the invention.
In figure: 1, screen box;2, support frame;3, support plate;4, the first feed hopper;5, drying box;6, first motor;7, turn Lever;8, auger leaf;9, the first discharge port;10, the second feed hopper;11, storehouse is screened;12, the first movable plate;13, second Movable plate;14, the first screening frame;15, the second screening frame;16, the second motor;17, turntable;18, belt;19, connecting rod;20, First locating rod;21, the first buffer spring;22, sliding sleeve;23, slide bar;24, the first rack gear;25, the second rack gear;26, gear; 27, the second locating rod;28, the second buffer spring;29, blower;30, blast pipe;31, air supply tube;32, collecting pipe;33, second goes out Material mouth;34, heating layer;35, heating wire;36, pedestal;37, elastic support;38, baffle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: efficient farm products area screening installation, including screening Case 1, the top of screen box 1 are equipped with support frame 2, and the top of support frame 2 is fixed with support plate 3, and the top of support plate 3 is equipped with first Feed hopper 4, the bottom of support plate 3 are fixed with drying box 5, and the bottom of the first feed hopper 4 is connected with drying box 5, drying box 5 Side is equipped with first motor 6, and the output shaft of first motor 6 is connected with rotating bar 7 through 5 one side wall of drying box, rotating bar 7 it is outer Side is fixed with auger leaf 8, and the bottom of drying box 5 is equipped with the first discharge port 9, the center of top of screen box 1 be equipped with second into Hopper 10, the inside of screen box 5 are equipped with screening storehouse 11, and the inside in screening storehouse 11 is successively arranged 12 He of the first movable plate from top to bottom The top center of second movable plate 13, the first movable plate 11 is equipped with the first screening frame 14, and the top center of the second movable plate 13 is set There is the second screening frame 15, the side of screen box 1 is equipped with the second motor 16, and the lower section of the second motor 16 is equipped with turntable 17, the second electricity The output shaft and turntable 17 of machine 16 are socketed with same belt 18, and the front end face of turntable 17 is movably installed with connecting rod 19, connecting rod One end of 19 other end and the first movable plate 12 is hinged, and the other end of the first movable plate 12 is fixedly connected with the first locating rod 20, the outer sheath of the first locating rod 20 is equipped with the first buffer spring 21, one end bottom of first movable plate 12 far from connecting rod 19 It is fixed with sliding sleeve 22, the lower section of the first locating rod 20 is equipped with slide bar 23, and slide bar 23 matches with sliding sleeve 22, and the bottom of sliding sleeve 22 is solid Dingan County is equipped with the first rack gear 24, and the lower section of the first rack gear 24 is equipped with the second rack gear 25, between the second rack gear 25 and the first rack gear 24 Equipped with gear 26, the first rack gear 24 is engaged with gear 26 with the second rack gear 25 and is connect, 25 one end of the second rack gear and the second activity Plate 12 is fixedly connected, and the other end of the second movable plate 12 is fixedly connected with the second locating rod 27, and the second locating rod 27 is arranged with The lower section of two buffer springs 28, the second rack gear 25 is equipped with blower 29, and the input terminal of blower 29 is connected with blast pipe 30, blower 29 Output end is connected with air supply tube 31, is connected inside air supply tube 31 and screening storehouse 11, screening storehouse 11 is set far from the side of blower 29 There is collecting pipe 32, the bottom in screening storehouse 11 offers the second discharge port 33.
It is equipped with heating layer 34 between the cabinet inside and outside wall of drying box 5, is equipped with heating wire 35 in heating layer 34, screen box 1 Lower section is equipped with pedestal 36, and the top of pedestal 36 is equipped with elastic support 37, and the two sides outer wall in screening storehouse 11 offers the first opening, First opening is matched with the first movable plate 12, and the two sides outer wall for screening storehouse 11 offers the second opening in the lower section of the first opening, Second opening is matched with the second movable plate 13, and baffle 38, the length of baffle 38 are equipped between the first movable plate 12 and connecting rod 19 Greater than the width of the first opening, the hole of the first screening frame 14 is greater than the hole of the second screening frame 15, and collecting pipe 32 is L-shaped, The end of collecting pipe 32 extends to outside screen box 1 through screening 11 one side wall of storehouse.
The working principle of the invention and process for using: in use, agricultural product are thrown to drying box 5 from the first feed hopper 4 It is interior, heating wire 35 is heated, agricultural product are dried, starts first motor 6, auger leaf 8 is made to roll agricultural product, Increase drying efficiency, after drying, opens the first discharge port 9, the second feed hopper of agricultural product 10 is made to enter the sieve in screen box 1 It selects in storehouse 11, and falls into the first screening frame 14, then start the second motor 16, rotate connecting rod 19 around turntable 17, even Extension bar 19 drives the first movable plate 12 constantly to move back and forth in the horizontal direction, and then drives the vibration of the first screening frame 14, to agriculture Product carries out preliminary screening, filters out large volume of impurity, and the first movable plate 12 drives the first rack gear 24 to move by sliding sleeve 22 Dynamic, the first rack gear 24 drives the second rack gear 25 mobile by gear 26, and the second rack gear 25 drives the second movable plate 13 reciprocal in turn It is mobile, the second screening frame 15 is shaken, filters out the impurity of small volume again, then starts blower 29, agricultural product are from the When falling into the second discharge port 33 in two screening frames 15, the small impurity of particle is blown to collecting pipe 32 by air supply tube 31 by blower 29 Interior discharge.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. efficient farm products area screening installation, including screen box (1), it is characterised in that: set at the top of the screen box (1) Have support frame (2), be fixed at the top of support frame as described above (2) support plate (3), the top of the support plate (3) be equipped with first into The bottom of hopper (4), the support plate (3) is fixed with drying box (5), the bottom of first feed hopper (4) and the drying Case (5) is connected, and the side of the drying box (5) is equipped with first motor (6), and the output shaft of the first motor (6) runs through institute It states drying box (5) one side wall to be connected with rotating bar (7), be fixed with auger leaf (8) on the outside of the rotating bar (7), it is described The bottom of drying box (5) is equipped with the first discharge port (9), and the center of top of the screen box (1) is equipped with the second feed hopper (10), institute The inside for stating screen box (5) is equipped with screening storehouse (11), and the inside of screening storehouse (11) is successively arranged the first activity from top to bottom Plate (12) and the second movable plate (13), the top center of first movable plate (11) are equipped with the first screening frame (14), and described the The top center of two movable plates (13) is equipped with the second screening frame (15), and the side of the screen box (1) is equipped with the second motor (16), The lower section of second motor (16) is equipped with turntable (17), and the output shaft of second motor (16) and the turntable (17) are socketed Have same belt (18), the front end face of the turntable (17) is movably installed with connecting rod (19), the connecting rod (19) it is another End is hinged with one end of first movable plate (12), and the other end of first movable plate (12) is fixedly connected with the first positioning The outer sheath of bar (20), first locating rod (20) is equipped with the first buffer spring (21), and first movable plate (12) is separate One end bottom of the connecting rod (19) is fixed with sliding sleeve (22), and the lower section of first locating rod (20) is equipped with slide bar (23), The slide bar (23) matches with sliding sleeve (22), and the bottom of the sliding sleeve (22) is fixedly installed with the first rack gear (24), and described The lower section of one rack gear (24) is equipped with the second rack gear (25), and tooth is equipped between second rack gear (25) and first rack gear (24) It takes turns (26), first rack gear (24) is engaged with the gear (26) with the second rack gear (25) to be connect, second rack gear (25) one end is fixedly connected with second movable plate (12), and the other end of second movable plate (12) is fixedly connected with second Locating rod (27), second locating rod (27) are arranged with the second buffer spring (28), set below second rack gear (25) Have blower (29), the input terminal of the blower (29) is connected with blast pipe (30), and the output end of the blower (29), which is connected with, to be sent It is connected inside air hose (31), the air supply tube (31) and the screening storehouse (11), the screening storehouse (11) is far from the blower (29) side is equipped with collecting pipe (32), and the bottom of screening storehouse (11) offers the second discharge port (33).
2. efficient farm products area screening installation according to claim 1, it is characterised in that: the case of the drying box (5) Heating layer (34) are equipped between internal outer wall, are equipped with heating wire (35) in the heating layer (34).
3. efficient farm products area screening installation according to claim 1, it is characterised in that: under the screen box (1) Side is equipped with pedestal (36), and the top of the pedestal (36) is equipped with elastic support (37).
4. efficient farm products area screening installation according to claim 1, it is characterised in that: the two of screening storehouse (11) Side outer wall offers the first opening, and first opening is matched with the first movable plate (12).
5. efficient farm products area screening installation according to claim 1, it is characterised in that: the two of screening storehouse (11) Side outer wall offers the second opening in the lower section of first opening, and second opening is matched with the second movable plate (13).
6. efficient farm products area screening installation according to claim 4, it is characterised in that: first movable plate (12) Baffle (38) are equipped between the connecting rod (19), the length of the baffle (38) is greater than the width of first opening.
7. efficient farm products area screening installation according to claim 1, it is characterised in that: first screening frame (14) Hole be greater than second screening frame (15) hole.
8. efficient farm products area screening installation according to claim 1, it is characterised in that: the collecting pipe (32) is in The end of " L " type, the collecting pipe (32) extends to the screen box (1) outside through screening storehouse (11) one side wall.
CN201811167861.3A 2018-10-08 2018-10-08 Efficient farm products area screening installation Withdrawn CN109290185A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811167861.3A CN109290185A (en) 2018-10-08 2018-10-08 Efficient farm products area screening installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811167861.3A CN109290185A (en) 2018-10-08 2018-10-08 Efficient farm products area screening installation

Publications (1)

Publication Number Publication Date
CN109290185A true CN109290185A (en) 2019-02-01

Family

ID=65161758

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811167861.3A Withdrawn CN109290185A (en) 2018-10-08 2018-10-08 Efficient farm products area screening installation

Country Status (1)

Country Link
CN (1) CN109290185A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112495770A (en) * 2020-11-12 2021-03-16 株洲联信金属有限公司 Shaking type powder screening device for hard alloy processing
CN112676155A (en) * 2020-11-10 2021-04-20 颍上县红绿园家庭农场有限公司 Soybean screening and impurity removing device for soybean oil squeezing production
CN114522876A (en) * 2022-03-16 2022-05-24 山丹县现代农业试验示范中心 Seed screening and collecting device for agricultural popularization
CN116105463A (en) * 2023-02-07 2023-05-12 安徽兴林机械集团有限公司 Drying integrated machine for experiments

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112676155A (en) * 2020-11-10 2021-04-20 颍上县红绿园家庭农场有限公司 Soybean screening and impurity removing device for soybean oil squeezing production
CN112495770A (en) * 2020-11-12 2021-03-16 株洲联信金属有限公司 Shaking type powder screening device for hard alloy processing
CN112495770B (en) * 2020-11-12 2023-01-06 厦门通耐钨钢有限公司 Shaking type powder screening device for hard alloy processing
CN114522876A (en) * 2022-03-16 2022-05-24 山丹县现代农业试验示范中心 Seed screening and collecting device for agricultural popularization
CN116105463A (en) * 2023-02-07 2023-05-12 安徽兴林机械集团有限公司 Drying integrated machine for experiments

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Application publication date: 20190201