CN115318629A - Grain sieving mechanism with edulcoration function - Google Patents

Grain sieving mechanism with edulcoration function Download PDF

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Publication number
CN115318629A
CN115318629A CN202210831533.9A CN202210831533A CN115318629A CN 115318629 A CN115318629 A CN 115318629A CN 202210831533 A CN202210831533 A CN 202210831533A CN 115318629 A CN115318629 A CN 115318629A
Authority
CN
China
Prior art keywords
plate
screening
grain
fixed
fixedly connected
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.)
Pending
Application number
CN202210831533.9A
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Chinese (zh)
Inventor
许福军
牛海渊
黄初升
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.)
Ningbo Jiangbei Xinfeng Food Machinery Co ltd
Original Assignee
Ningbo Jiangbei Xinfeng Food Machinery 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 Ningbo Jiangbei Xinfeng Food Machinery Co ltd filed Critical Ningbo Jiangbei Xinfeng Food Machinery Co ltd
Priority to CN202210831533.9A priority Critical patent/CN115318629A/en
Publication of CN115318629A publication Critical patent/CN115318629A/en
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/51Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products

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  • Combined Means For Separation Of Solids (AREA)
  • Adjustment And Processing Of Grains (AREA)

Abstract

The invention discloses a grain screening device with an impurity removal function, which comprises a screening plate, wherein an adjusting assembly is arranged on the screening plate, a lifting assembly is arranged below the screening plate, a storage part is arranged on one side of the screening plate, and the grain screening device with the impurity removal function can utilize the self gravity of grains and the impact force on screening by virtue of the adjusting assembly arranged on the screening plate and a fixing plate and a power part arranged on the adjusting assembly, so that the screening device can achieve non-power-driven screening renting.

Description

Grain sieving mechanism with edulcoration function
Technical Field
The invention relates to the technical field of grain screening equipment, in particular to a grain screening device with an impurity removal function.
Background
Grain, which is a general term for various plant seeds in cooked food, is one of the main energy sources required in the growth process of human beings, wherein corn is one of the more common grain varieties, and a grain screening machine is often required in the processing of corn.
However, the existing grain screening machine mostly uses the motor, electromagnetic pulse and other power equipment to screen the corn when in use, so that the grain screening machine has certain limitation in the use process, on one hand, because a large amount of power needs to be used in the use process of the grain screening machine, when the power equipment fails in power failure or use process, the existing grain screening machine can not be used easily, thereby the process of corn screening is influenced, on the other hand, under the condition that no power supply is provided nearby: like in the field or open place, the grain sieve separator that needs electric power to support can't use, needs to transport grain to the place that can provide electric power, has wasted the resource, the cost is improved, for this reason, we provide a grain sieving mechanism with edulcoration function.
Disclosure of Invention
The invention aims to provide a grain screening device with an impurity removal function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a grain sieving mechanism with edulcoration function, includes the screening board, be equipped with the adjusting part that can control grain screening speed on the screening board, the screening board below is equipped with the lifting unit who highly carries out the regulation to the screening board, screening board one side is equipped with the storage piece of splendid attire grain, a plurality of screening hole has been seted up on the screening board.
Preferably, the adjusting part includes the fixed plate of fixed connection in screening board both sides, two be equipped with the power piece that a plurality of adjusted grain decline speed between the fixed plate, two the one end of keeping away from the power piece on the fixed plate is equipped with the bullet piece, through the adjusting part who is equipped with to the realization carries out the effect controlled to grain screening speed.
Preferably, the power spare is including rotating the rotation cross axle of connecting between two fixed plates, it has a solid fixed cylinder to rotate the fixed cover in the outside that the cross axle is located between two fixed plates, the outside fixedly connected with a plurality of fixed plate of solid fixed cylinder, the both ends that rotate the cross axle and pass the fixed plate all are equipped with the piece of shoring, through the power spare that is equipped with to the realization is to carrying out the effect adjusted speed under the grain.
Preferably, the top support piece is including fixed cup jointing the power gear who rotates the cross axle outside, the meshing of power gear outside is connected with the rack, the inboard one end meshing of keeping away from the power gear of rack is connected with rotating gear, rotating gear's interior fixedly connected with dwang, the limiting plate has been cup jointed in the rotation of the dwang outside, and limiting plate and fixed plate fixed connection, through the top support piece that is equipped with to realize no electric drive's effect.
Preferably, the spring piece includes the fixed slot of seting up on the fixed plate, fixed slot inside sliding connection has the slide, a plurality of reset spring of fixed fixedly connected with between slide and the fixed plate, one side fixedly connected with a plurality of pulley, a plurality of fixed plate are kept away from to the slide the outside sliding connection of pulley has the cam, and the fixed cover of cam connects in the dwang outside, through the spring piece that is equipped with to the realization carries out the effect of vibrations to the slide.
Preferably, lifting unit includes first gag lever post and second gag lever post with screening board fixed connection, the both ends that first gag lever post passed the fixed plate are equipped with the rotating member, the both ends that the second gag lever post passed the fixed plate are equipped with the connecting piece, through the lifting unit who is equipped with to the realization is adjusted the effect to the angle of screening board.
Preferably, the rotating member is including rotating the threaded rod that cup joints in the first gag lever post outside, the outside screw thread of threaded rod has cup jointed the rotation handle, the outside screw thread of threaded rod has cup jointed spacing section of thick bamboo, and spacing section of thick bamboo rotates with the rotation handle to be connected, the one end fixedly connected with movable plate of threaded rod is kept away from to spacing section of thick bamboo, the one end outside that the threaded rod was kept away from to first gag lever post rotates and has cup jointed the lifter, the outside slip of lifter has cup jointed a section of thick bamboo, and a section of thick bamboo and movable plate fixed connection just go up and down, be equipped with the shifting chute on the movable plate, through the rotating member that is equipped with to the realization is to the effect of highly adjusting of screening board one side.
Preferably, the connecting piece cup joints the connecting rod in the second gag lever post both ends outside including rotating, two the connecting cylinder has all been cup jointed in the equal slip in the outside of connecting rod, two the connecting cylinder is kept away from the one end fixedly connected with connecting plate of connecting rod, and the connecting plate with movable plate sliding connection in the shifting chute, through the connecting piece that is equipped with to the realization highly carries out spacing effect to screening board one side.
Preferably, store the piece include with movable plate fixed connection's storage board, store two storage barrels of fixedly connected with on the board, two the inside sliding connection of storage barrel has two to store the pole, two the one end outside fixedly connected with bin of storage barrel is kept away from to the storage pole, through the storage piece that is equipped with to the realization is deposited the effect of screening to the grain of screening.
Preferably, two universal wheels are fixedly connected to the moving plate, the connecting plate and the storage plate, and the universal wheels are arranged, so that the device can move conveniently.
Compared with the prior art, the invention has the beneficial effects that:
when the grain screening device is used, the adjusting assembly is arranged on the screening plate, and the fixing plate and the power part are arranged on the adjusting assembly, so that the grain screening device can utilize the self gravity of the grain and the impact force on screening in the grain screening process to achieve screening renting without electric drive, meanwhile, the lifting assembly arranged below the screening plate can adjust the angle of the screening plate, further control the grain screening speed better, facilitate more convenient screening work on the grain to be screened, and the storage part arranged on one side of the screening plate can better adjust the height of the grain to be screened, so that the gravity of the grain is further utilized to provide power for the grain screening device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a storage device according to the present invention;
FIG. 3 is a side view of the adjustment assembly structure of the present invention;
FIG. 4 is a schematic view of the power element of the present invention;
FIG. 5 is a schematic view of a structural swivel of the present invention;
figure 6 is a side cross-sectional view of a screen plate structure of the present invention.
In the figure: 1-screening plate; 2-a regulating component; 3-a lifting assembly; 4-a storage member; 5-screening wells; 6, fixing a plate; 7-a power member; 8-a spring element; 9-rotating the transverse shaft; 10-a fixed cylinder; 11-a fixed plate; 12-a top support; 13-a power gear; 14-a gear rack; 15-a rotating gear; 16-rotating rods; 17-a limiting plate; 18-a fixed groove; 19-a slide plate; 20-a return spring; 21-a pulley; 22-a cam; 23-a first stop bar; 24-a second stop bar; 25-a rotating member; 26-a connector; 27-a threaded rod; 28-a rotating handle; 29-a limiting cylinder; 30-moving the plate; 31-a lifting rod; 32-a lifting cylinder; 33-a moving slot; 34-a connecting rod; 35-a connecting plate; 36-a storage plate; 37-a storage cartridge; 38-a storage pole; 39-a storage tank; 40-universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a grain sieving mechanism with edulcoration function, includes screening plate 1, be equipped with on the screening plate 1 and carry out the adjusting part 2 that controls to grain screening speed, 1 below of screening plate is equipped with the lifting unit 3 of highly adjusting to screening plate 1, 1 one side of screening plate is equipped with the storage piece 4 of splendid attire grain, a plurality of screening hole 5 has been seted up on the screening plate 1.
The adjusting assembly 2 comprises fixing plates 6 fixedly connected to two sides of the screening plate 1, a plurality of power parts 7 for adjusting the grain descending speed are arranged between the two fixing plates 6, and elastic parts 8 are arranged at one ends of the two fixing plates 6 far away from the power parts 7;
the power part 7 comprises a rotating cross shaft 9 which is rotatably connected between two fixing plates 6, a fixing barrel 10 is fixedly sleeved on the outer side of the rotating cross shaft 9 positioned between the two fixing plates 6, a plurality of rotating plates 11 are fixedly connected to the outer side of the fixing barrel 10, and the rotating cross shaft 9 penetrates through two ends of the fixing plates 6 and is provided with a top support part 12;
the top supporting piece 12 comprises a power gear 13 fixedly sleeved on the outer side of the rotating transverse shaft 9, the outer side of the power gear 13 is connected with a gear rack 14 in a meshing manner, one end, far away from the power gear 13, of the inner side of the gear rack 14 is connected with a rotating gear 15 in a meshing manner, the inner part of the rotating gear 15 is fixedly connected with a rotating rod 16, the outer side of the rotating rod 16 is rotatably sleeved with a limiting plate 17, and the limiting plate 17 is fixedly connected with the fixing plate 6;
the bouncing element 8 comprises a fixed groove 18 formed in the fixed plate 6, a sliding plate 19 is connected inside the fixed groove 18 in a sliding manner, a plurality of return springs 20 are fixedly connected between the sliding plate 19 and the fixed plate 6, a plurality of pulleys 21 are fixedly connected on one side of the sliding plate 19, which is far away from the fixed plate 6, a cam 22 is connected on the outer side of the pulleys 21 in a sliding manner, and the cam 22 is fixedly sleeved on the outer side of the rotating rod 16;
the lifting assembly 3 comprises a first limiting rod 23 and a second limiting rod 24 which are fixedly connected with the screening plate 1, the first limiting rod 23 penetrates through two ends of the fixing plate 6 and is provided with a rotating part 25, and the second limiting rod 24 penetrates through two ends of the fixing plate 6 and is provided with a connecting part 26;
the rotating part 25 comprises a threaded rod 27 rotatably sleeved on the outer side of the first limiting rod 23, a rotating handle 28 is sleeved on the outer side of the threaded rod 27 in a threaded manner, a limiting cylinder 29 is sleeved on the outer side of the threaded rod 27 in a threaded manner, the limiting cylinder 29 is rotatably connected with the rotating handle 28, a moving plate 30 is fixedly connected to one end, away from the threaded rod 27, of the limiting cylinder 29, a lifting rod 31 is rotatably sleeved on the outer side of one end, away from the threaded rod 27, of the first limiting rod 23, a lifting cylinder 32 is sleeved on the outer side of the lifting rod 31 in a sliding manner, the lifting cylinder 32 is fixedly connected with the moving plate 30, and a moving groove 33 is formed in the moving plate 30;
the connecting piece 26 comprises connecting rods 34 rotatably sleeved at the outer sides of two ends of the second limiting rod 24, one ends of the two connecting rods 34 far away from the second limiting rod 24 are fixedly connected with connecting plates 35, and the connecting plates 35 are in sliding connection with the moving plate 30 in the moving grooves 33;
the storage part 4 comprises a storage plate 36 fixedly connected with the moving plate 30, two storage cylinders 37 are fixedly connected to the storage plate 36, two storage rods 38 are slidably connected inside the two storage cylinders 37, and a storage box 39 is fixedly connected to the outer sides of one ends, far away from the storage cylinders 37, of the two storage rods 38;
the moving plate 30, the connecting plate 35 and the storage plate 36 are fixedly connected with two universal wheels 40;
the working principle is as follows: when using the device, the grain screening worker firstly pushes the device to a proper position under the action of the universal wheel 40, then rotates the rotary handle 28, the rotary handle 28 drives the threaded rod 27 to move under the limiting action of the limiting cylinder 29, the threaded rod 27 drives the lifting rod 31 to slide in the lifting cylinder 32 while rotating around the first limiting rod 23, further drives the connecting plate 35 to slide in the moving groove 33 arranged on the moving plate 30 under the action of the screening plate 1, the connecting plate 35 moves while the connecting rod 34 rotates under the limiting action of the second limiting rod 24, further, the angle adjustment of the screening plate 1 is achieved, then the storage box 39 is pulled, the storage box 39 moves under the limit of the storage cylinder 37 through the storage rod 38, the distance between the storage box 36 and the screening plate 1 is in a proper position, the grain to be screened is poured into the storage box 39, the grain poured into the grain rotating plate between the two fixed plates 6 through the opening arranged on the storage box 39, the grain flowing into the screening plate on the screening plate has a certain angle due to the screening plate, and the grain flows into the storage box 36 and further flows into the storage box 13 when the distance between the screening plate 1 is in a proper position, the horizontal shaft, the rotating gear wheel drives the rotating gear to rotate, the rotating plate 9, the rotating plate 11, the rotating plate 15 drives the rotating gear to rotate under the rotating gear to rotate, the rotating plate 11, the rotating gear 15, the rotating plate 11, the rotating gear drives the rotating gear to rotate under the rotating plate 9, the rotating plate 15, the rotating plate 9, the rotating gear to rotate under the rotating gear to drive the rotating gear to rotate, the rotating plate 9, the rotating gear to rotate under the rotating plate 9, the rotating gear 16, and then drive cam 22 rotatory, the cam 22 is rotatory while repeated shoring to pulley 21, and then drives slide 19 through pulley 21 and remove in fixed slot 18 under reset spring 20's effect repeatedly to the effect of shaking repeatedly is carried out to slide 19 to the realization, reaches the function that the grain was screened through the effect of screening hole 5 through the grain on screening plate 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a grain sieving mechanism with edulcoration function, includes screening plate (1), its characterized in that: be equipped with on screening board (1) and carry out adjusting part (2) that control to grain screening speed, screening board (1) below is equipped with lifting unit (3) highly adjusting of screening board (1), screening board (1) one side is equipped with storage (4) of splendid attire grain, a plurality of screening hole (5) have been seted up on screening board (1).
2. The grain screening device with impurity removing function according to claim 1, wherein: adjusting part (2) are including fixed plate (6) of fixed connection in screening board (1) both sides, two be equipped with power piece (7) that a plurality of adjusted grain descending speed between fixed plate (6), two the one end of keeping away from power piece (7) on fixed plate (6) is equipped with bullet movable piece (8).
3. The grain screening device with impurity removing function according to claim 2, wherein: the power part (7) comprises a rotating cross shaft (9) which is rotatably connected between two fixing plates (6), a fixing barrel (10) is fixedly sleeved on the outer side of the rotating cross shaft (9) between the two fixing plates (6), a plurality of rotating plates (11) are fixedly connected to the outer side of the fixing barrel (10), and jacking pieces (12) are arranged at two ends of the rotating cross shaft (9) which penetrate through the fixing plates (6).
4. The grain screening device with impurity removing function according to claim 3, wherein: the top support piece (12) cup joints power gear (13) rotating the cross axle (9) outside including fixed, power gear (13) outside meshing is connected with rack (14), the one end meshing that power gear (13) was kept away from to rack (14) inboard is connected with running gear (15), the interior fixedly connected with dwang (16) of running gear (15), limiting plate (17) have been cup jointed in the rotation of dwang (16) outside, and limiting plate (17) and fixed plate (6) fixed connection.
5. The grain screening device with impurity removing function according to claim 2, wherein: spring (8) are including fixed slot (18) seted up on fixed plate (6), fixed slot (18) inside sliding connection has slide (19), fixed fixedly connected with a plurality of reset spring (20) between slide (19) and fixed plate (6), slide (19) are kept away from one side fixedly connected with a plurality of pulley (21) of fixed plate (6), a plurality of the outside sliding connection of pulley (21) has cam (22), and fixed cup joint in dwang (16) outside cam (22).
6. The grain screening device with impurity removing function according to claim 1, wherein: lifting unit (3) include with screening board (1) fixed connection's first gag lever post (23) and second gag lever post (24), first gag lever post (23) pass the both ends of fixed plate (6) and are equipped with rotating member (25), the both ends that fixed plate (6) were passed in second gag lever post (24) are equipped with connecting piece (26).
7. The grain screening device with impurity removing function according to claim 6, wherein: rotating member (25) cup joints threaded rod (27) in first gag lever post (23) outside including rotating, the outside screw thread of threaded rod (27) has cup jointed rotatory handle (28), the outside screw thread of threaded rod (27) has cup jointed spacing section of thick bamboo (29), and spacing section of thick bamboo (29) rotates with rotatory handle (28) and is connected, the one end fixedly connected with movable plate (30) of threaded rod (27) are kept away from in spacing section of thick bamboo (29), the one end outside that threaded rod (27) were kept away from in first gag lever post (23) rotates and has cup jointed lifter (31), lifter (31) have been slided and have cup jointed lifter (32) in the outside, and lifter (32) and movable plate (30) fixed connection, be equipped with shifting chute (33) on movable plate (30).
8. The grain screening device with impurity removing function according to claim 6, wherein: the connecting piece (26) comprises connecting rods (34) which are rotatably sleeved on the outer sides of two ends of the second limiting rod (24), two connecting rods (34) are fixedly connected with connecting plates (35) far away from one end of the second limiting rod (24), and the connecting plates (35) are in sliding connection with the moving plate (30) in the moving groove (33).
9. The grain screening device with impurity removing function according to claim 1, wherein: store piece (4) including with movable plate (30) fixed connection's storage board (36), two storage cylinder (37), two of fixedly connected with on storage board (36) storage cylinder (37) inside sliding connection has two to store pole (38), two the one end outside fixedly connected with bin (39) of storage cylinder (37) are kept away from in storage pole (38).
10. The grain screening device with impurity removing function according to claim 7, characterized in that: the moving plate (30), the connecting plate (35) and the storage plate (36) are all fixedly connected with two universal wheels (40).
CN202210831533.9A 2022-07-15 2022-07-15 Grain sieving mechanism with edulcoration function Pending CN115318629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210831533.9A CN115318629A (en) 2022-07-15 2022-07-15 Grain sieving mechanism with edulcoration function

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Application Number Priority Date Filing Date Title
CN202210831533.9A CN115318629A (en) 2022-07-15 2022-07-15 Grain sieving mechanism with edulcoration function

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207325282U (en) * 2017-07-25 2018-05-08 康泽波 A kind of municipal construction sand screening plant
CN108636789A (en) * 2018-05-03 2018-10-12 阜阳市卓创科技服务生产力促进中心 A kind of agricultural product seed screening plant
CN208082851U (en) * 2017-12-25 2018-11-13 安国市普天和中药饮片有限公司 A kind of energy saving medicine screening apparatus of Chinese medicine
CN111468389A (en) * 2020-04-21 2020-07-31 李继美 Fine grain classificator driven by grain falling impact
CN112827801A (en) * 2020-12-28 2021-05-25 莱西市星脉先进材料技术中心 Recycled concrete screening equipment based on energy-saving and environment-friendly waste materials
CN215278470U (en) * 2021-06-15 2021-12-24 苏州博之顺材料科技有限公司 Multifunctional vibrating screen structure for production and screening of resin polymer
CN114669377A (en) * 2022-03-31 2022-06-28 徐州工业职业技术学院 Green sand screening device for building construction

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207325282U (en) * 2017-07-25 2018-05-08 康泽波 A kind of municipal construction sand screening plant
CN208082851U (en) * 2017-12-25 2018-11-13 安国市普天和中药饮片有限公司 A kind of energy saving medicine screening apparatus of Chinese medicine
CN108636789A (en) * 2018-05-03 2018-10-12 阜阳市卓创科技服务生产力促进中心 A kind of agricultural product seed screening plant
CN111468389A (en) * 2020-04-21 2020-07-31 李继美 Fine grain classificator driven by grain falling impact
CN112827801A (en) * 2020-12-28 2021-05-25 莱西市星脉先进材料技术中心 Recycled concrete screening equipment based on energy-saving and environment-friendly waste materials
CN215278470U (en) * 2021-06-15 2021-12-24 苏州博之顺材料科技有限公司 Multifunctional vibrating screen structure for production and screening of resin polymer
CN114669377A (en) * 2022-03-31 2022-06-28 徐州工业职业技术学院 Green sand screening device for building construction

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