CN106583252A - Multi-stage efficient grain cleaner - Google Patents

Multi-stage efficient grain cleaner Download PDF

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Publication number
CN106583252A
CN106583252A CN201710076647.6A CN201710076647A CN106583252A CN 106583252 A CN106583252 A CN 106583252A CN 201710076647 A CN201710076647 A CN 201710076647A CN 106583252 A CN106583252 A CN 106583252A
Authority
CN
China
Prior art keywords
vibrosieve
specific gravity
gravity separator
grain
feeding hopper
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
CN201710076647.6A
Other languages
Chinese (zh)
Inventor
陈雁斌
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.)
Hebei Mao Heng Machinery Co Ltd
Original Assignee
Hebei Mao Heng 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 Hebei Mao Heng Machinery Co Ltd filed Critical Hebei Mao Heng Machinery Co Ltd
Priority to CN201710076647.6A priority Critical patent/CN106583252A/en
Publication of CN106583252A publication Critical patent/CN106583252A/en
Pending legal-status Critical Current

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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
    • 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
    • B07B1/46Constructional 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
    • B07B13/00Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/10Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
    • B07B13/11Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters
    • 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
    • B07B4/08Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
    • 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

Abstract

The invention provides a multi-stage efficient grain cleaner which comprises a first material feeding device, a fan dust removal device, a first air screening device, a second material feeding device, a second air screening device, a specific gravity separator and a rack, wherein the first material feeding device and the fan dust removal device are arranged at the same end of the rack; the first material feeding device comprises a first material feeding hopper and a first lifting machine communicating with the first material feeding hopper; the fan dust removal device comprises an induced draft fan and a dust remover communicating with the induced draft fan; the first air screening device comprises a first vibration sieve, a first debris suction box and a first air suction pipe; the second material feeding device comprises a second material feeding hopper and a second lifting machine; the second air screening device comprises a second vibration sieve, a second debris suction box and a second air suction pipe; and the specific gravity separator is arranged under the second vibration sieve. By the adoption of the modularized design for combining the first air screening device, the second air screening device and the specific gravity separator, the multi-stage efficient grain cleaner can meet different requirements of clients, and maintenance and equipment replacement are facilitated.

Description

Multi-stage, efficient grain cleaner
Technical field
The present invention relates to a kind of grain sieving device, specifically a kind of multi-stage, efficient grain cleaner.
Background technology
As the development of modern agriculture science and technology and the processing quality of the raising of human living standard, seed and grain are got over More to be paid attention to by more people.Because harvesting method is different, cause to be mixed with alloy in the corn for harvesting, such as weed seed, Handstone, crushing straw, other crop correlation seed kernels and broken, degenerate, immature, disease damage, machinery The seed or grain of damage.Typically corn is selected using cleaner, granule can be chosen by cleaner uniform Full seed and grain seed so as to which unit weight, cleanliness, thousand quality and percentage of seedgermination etc. have raising by a relatively large margin. Very widely used today cleaner is mainly single air-screen separator or single specific gravity separator, and air-screen separator can go Except light impurity and dust in corn, but effect is poor is cleaned to heavy seeds, and specific gravity separator cleans effect to heavy seeds Fruit is not apparent in the effect of cleaning of light impurity preferably.It follows that current grain cleaner generally existing on the market Classification performance relatively low and clean the poor problem of effect.
The content of the invention
It is an object of the invention to provide a kind of multi-stage, efficient grain cleaner, to solve to divide present in existing grain cleaner Level performance is relatively low and cleans the poor problem of effect.
What the present invention was realized in:A kind of multi-stage, efficient grain cleaner, is characterized in that, including frame and be arranged on First drawing-in device in the frame, blower fan dust arrester, the first pneumatic jig device, the second drawing-in device, the second pneumatic jig device and Specific gravity separator;First drawing-in device and the blower fan dust arrester are arranged on same one end of the frame;
First drawing-in device includes the first feeding hopper and the first elevator, is provided with out in the bottom of first feeding hopper Material mouth, the arrival end of first elevator is connected with the discharging opening of first feeding hopper;
The blower fan dust arrester includes air-introduced machine and the cleaner unit being connected with the air-introduced machine;
The first pneumatic jig device includes entering for the first vibrosieve being connected with the first lift outlet end and the first vibrosieve The first gettering case that material mouth end is connected and the first aspiration channel being connected with the first gettering case top, first aspiration channel The port of export be connected with the cleaner unit;
Second drawing-in device includes the second feeding hopper and the second elevator, the top of second feeding hopper be provided with into Material mouth, in the bottom of second feeding hopper discharging opening is provided with, and the charging aperture of the second feeding hopper is put out cereal with the first vibrosieve Mouth is connected, and the arrival end of the second elevator is connected with the discharging opening of the second feeding hopper;
The second pneumatic jig device includes the second vibrosieve, the second gettering case and the second aspiration channel, second vibrosieve and the The port of export of two elevators is connected, and the second gettering case is connected with the feed inlet end of second vibrosieve;Described The entrance point of two aspiration channels be connected with the top of the second gettering case second aspiration channel the port of export and the dedusting Device is connected;The material conveying direction of second vibrosieve is perpendicular with the material conveying direction of first vibrosieve;
The specific gravity separator is arranged on the lower section of second vibrosieve, the grain outlet of the specific gravity separator and described second The charging aperture of vibrosieve is relative.
Vibration grain groove, one end and the proportion of the vibration grain groove are symmetrically arranged with the both sides of the specific gravity separator The grain outlet end of cleaner is connected, and its other end is connected with the grain outlet end of specific gravity separator, and the vibration grain groove Setting height(from bottom) near one end of specific gravity separator is higher than the setting height(from bottom) of the other end.
First vibrosieve adopts three-deck vibrating screen with second vibrosieve.
The charging aperture of second vibrosieve is located at the lower section with the outlet of second elevator.
The ingenious corn that has been implemented in combination with that the present invention passes through the first pneumatic jig device, the second pneumatic jig device and specific gravity separator Three-level is cleaned, and corn to be screened is realized under the collective effect of the first pneumatic jig device and the second pneumatic jig device and is sieved twice Choosing, effectively miscellaneous collect dust, light skin, empty hair etc. are light in cleaner unit, it is to avoid light miscellaneous floating to is caused in the air to environment Pollution, improve light miscellaneous separating effect, corn Jing again Jing after the postsearch screening of the first pneumatic jig device and the second pneumatic jig device The screening of specific gravity separator improves the weight being wherein mixed with is miscellaneous and stone etc. is separated and cleans effect to corn, while Also improve the effectiveness of classification of corn.
Present configuration is compact, can preferably by paddy by the common screening of the first pneumatic jig device and the second pneumatic jig device The impurity of thing is cleared out, and by the use of specific gravity separator the effectiveness of classification of corn is improve, and the present invention is especially in corn kind Son clean aspect to clean effect optimum.Additionally, the present invention is filled the first pneumatic jig device, the second pneumatic jig using modular design Put and be combined with specific gravity separator, the different requirements of client can be met, facilitate maintenance and the replacing of equipment.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the three-dimensional structure diagram of the present invention.
In figure:1st, frame;2nd, the first feeding hopper;3rd, the first elevator;3-1, discharge nozzle;4th, air-introduced machine;5th, cleaner unit;6、 First vibrosieve;7th, the first gettering case;8th, the first aspiration channel;9th, the second feeding hopper;10th, the second elevator;10-1, conveying pipeline; 11st, the second vibrosieve;12nd, the second gettering case;13rd, the second aspiration channel;14th, specific gravity separator;15th, grain groove is vibrated;16th, airduct connects Head;17th, rubber spring;18th, airduct is connected.
Specific embodiment
As depicted in figs. 1 and 2, the present invention include the first drawing-in device, blower fan dust arrester, the first pneumatic jig device, second Drawing-in device, the second pneumatic jig device, specific gravity separator and frame 1, the first drawing-in device, the first pneumatic jig device, the first feeding dress Put, the second pneumatic jig device and specific gravity separator are arranged in frame 1.First drawing-in device and blower fan dust arrester are arranged at Same one end of frame 1.
First drawing-in device includes the first feeding hopper 2 and the first elevator 3, is provided with out in the bottom of the first feeding hopper 2 Material mouth, in the bottom of the first elevator 3 entrance is provided with, and the top of the first elevator 3 is provided with outlet, the first elevator 3 Arrival end be connected with the discharging opening of the first feeding hopper 2, the first elevator 3 adopts bucket elevator.Blower fan dust arrester bag The cleaner unit 5 for including air-introduced machine 4 and being connected with air-introduced machine 4, air-introduced machine 4 adopts centrifugal type draught fan, cleaner unit 5 to remove using whirlwind Dirt device.Air-introduced machine 4 and cleaner unit 5 are distributed in the both sides of the first elevator 3, the suction inlet of air-introduced machine 4 and the air vent of cleaner unit 5 Between be connected with connection airduct 18.Blast connection 16 is connected with the air inlet of cleaner unit 5, blast connection 16 is hollow knot Structure, in the bottom of blast connection 16 air outlet for being connected with the air inlet of cleaner unit 5, the top of blast connection 16 are provided with Hold as enclosed construction, and two are vertically set side by side with the top of blast connection 16 and be connected with inside blast connection Blast pipe, upper blast pipe and lower blast pipe are followed successively by from top to bottom.First pneumatic jig device includes and the port of export of the first elevator 3 The first gettering case 7 that the first vibrosieve 6 being connected is connected with the feed inlet end of the first vibrosieve 6 and with the first gettering case 7 The first aspiration channel 8 that top is connected, the port of export of the first aspiration channel 8 is connected with cleaner unit 5.First vibrosieve 6 is three layers Screen cloth four exports linear vibrating screen.In the present embodiment, discharge nozzle 3-1, discharge nozzle 3- are connected with the port of export of the first elevator 3 1 is formed by pipe bending, and the port of export of discharge nozzle 3-1 is connected with the charging aperture of the first vibrosieve 6.First gettering case 7 is perpendicular The flat body structure that the straight upper and lower ends for arranging are opened, the width of the first gettering case 7 is less than the charging aperture of the first vibrosieve 6 Width, the material conveying direction of the first vibrosieve 6 is the length direction of the first vibrosieve 6, the length of the charging aperture of the first vibrosieve 6 Degree direction is parallel with the width of the first vibrosieve 6.The length of the first gettering case 7 is slightly less than the charging aperture of the first vibrosieve 6 Length, the bottom of the first gettering case 7 is slightly above the compass screen surface at the top of the first vibrosieve 6, and the first gettering case 7 enters with the first vibrosieve 6 The medial surface of material mouth is fixedly connected.First aspiration channel 8 is horizontally disposed L-shaped bend pipe, one end of the first aspiration channel 8 be arranged on The lower blast pipe of the blast connection 16 on cleaner unit 5 is connected, and its other end is free end.The connection end institute of the first aspiration channel 8 Straight length central axis it is parallel with the length direction of the first vibrosieve 6;The free end of the first aspiration channel 8 is closing knot Structure, the central axis of the straight length at the free end place of the first aspiration channel 8 is parallel with the long side direction of the first gettering case 7, and the The bottom of the straight length that the free end of one aspiration channel 8 is located is connected with the top of the first gettering case 7.
Second drawing-in device includes the second feeding hopper 9 and the second elevator 10, and the second elevator 10 adopts bucket elevator, The top of the second feeding hopper 9 is provided with charging aperture, the bottom of the second feeding hopper 9 discharging opening is provided with, in the second elevator 10 bottom is provided with entrance, and the top of the second elevator 10 is provided with outlet, and the charging aperture of the second feeding hopper 9 is by connection Pipe is connected with the grain outlet of the first vibrosieve 6, and the discharging opening of the second feeding hopper 9 is connected with the arrival end of the second elevator 10 It is logical.Second pneumatic jig device includes the second vibrosieve 11 being connected with the port of export of the second elevator 10 and the second vibrosieve 11 The second gettering case 12 that feed inlet end is connected and the second aspiration channel 13 being connected with the top of the second gettering case 12, the second air draught The port of export of pipe 13 is connected with cleaner unit 5.The material conveying direction of the second vibrosieve 11 is the length of the second vibrosieve 11 Direction, the length direction of the charging aperture of the second vibrosieve 11 is parallel with the width of the second vibrosieve 11.Second vibrosieve 11 Material conveying direction is perpendicular with the material conveying direction of the first vibrosieve 6, i.e., the long side of the charging aperture of the second vibrosieve 11 with The long side of the first vibrosieve 6 is perpendicular.The charging aperture of the second vibrosieve is located at the lower section with the outlet of second elevator.The Two elevators 10 are oppositely arranged with the first gettering case 7, and the second gettering case 12 is oppositely arranged with the first elevator 3.Second vibrosieve 11 is that three-layer screen four exports linear vibrating screen.In the present embodiment, it is connected with conveying pipeline 10- in the port of export of the second elevator 10 1, conveying pipeline 10-1 are formed by square tube bending, and the port of export of conveying pipeline 10-1 is connected with the charging aperture of the second vibrosieve 11.The The flat body structure of upper and lower ends opening of the two gettering casees 12 to be vertically arranged, the width of the second gettering case 12 is less than second The width of the charging aperture of vibrosieve 11, the length of the second gettering case 12 is slightly less than the length of the charging aperture of the second vibrosieve 11, and second inhales The bottom of miscellaneous case 12 is slightly above the compass screen surface at the top of the second vibrosieve 11, and the second gettering case 12 is interior with the charging aperture of the second vibrosieve 11 Side is fixedly connected.Second aspiration channel 13 is the Qian shape bend pipe being formed by connecting by three straight tubes, and the second aspiration channel 13 is horizontally disposed with, The straight length of the both sides of the second aspiration channel 13 is longitudinally disposed.One end of second aspiration channel 13 connects with the airduct being arranged on cleaner unit 5 16 upper blast pipe is connected, and the other end is free end.It is straight that one end being connected with cleaner unit of second aspiration channel 13 is located The central axis of pipeline section is parallel with the length direction of the first vibrosieve 6, and the free end of the second aspiration channel 13 is enclosed construction, and second The central axis of the straight length that the free end of aspiration channel 13 is located is parallel with the long side direction of the second gettering case 12, and the second air draught The bottom of the straight length that the free end of pipe 13 is located is connected with the top of the second gettering case 12.In the present embodiment, in frame 1 On be provided with for support the first vibrosieve the first bracing frame and for support the second vibrosieve the second bracing frame, first Support and the second bracing frame adopt frame structure, and in the both sides of the first vibrosieve vibrating motor is fixedly installed, and shake first Damping spring group is installed with four drift angles of dynamic sieve bottom, the bottom of damping spring group is consolidated with the top of the first bracing frame Fixed connection, damping spring group includes two rubber springs being set up in parallel.Vibration is fixedly installed in the both sides of the second vibrosieve Motor, at four drift angles of the second vibrosieve bottom damping spring group, the bottom of damping spring group and second are installed with The top of bracing frame is fixedly connected, and damping spring group includes two rubber springs 17 being set up in parallel, and can effectively prevent the One vibrosieve covibration caused when working with the second vibrosieve simultaneously.
Specific gravity separator 14 is arranged on the underface of the second vibrosieve 11, and specific gravity separator 14 compares heavy-duty machine for malleation.Proportion The grain outlet of cleaner 14 is arranged on one end corresponding with the charging aperture of the second vibrosieve 11 of specific gravity separator 14, and proportion is clear The feed end for selecting machine 14 is arranged on the underface of the grain outlet of the second vibrosieve 11.It is symmetrically arranged with the both sides of specific gravity separator 14 Inclined vibration grain groove 15, vibrates channel-section steel structure of the grain groove 15 for opening upwards, and the bottom of vibration grain groove 15 is provided with vibration Motor.Near the grain outlet end of specific gravity separator 14, its other end is put out cereal near specific gravity separator 14 for one end of vibration grain groove 15 The opposite end at mouth end, and it is remote higher than its to vibrate the setting height(from bottom) of the one end at the grain outlet end of the close specific gravity separator 14 of grain groove 15 From the setting height(from bottom) of the one end at the grain outlet end of specific gravity separator 14.The grain outlet end of the close specific gravity separator 14 of vibration grain groove 15 One end be connected with the grain outlet of specific gravity separator 14, the one of the grain outlet away from specific gravity separator 14 of vibration grain groove 15 End to be provided with and connect grain bucket for accept corn, cereal seed putting out cereal by specific gravity separator Jing after the cleaning of specific gravity separator 14 Mouth is flowed out in vibration grain groove 15, and cereal seed is transported to and is shaken by vibration grain groove 15 under the effect of vibration of vibrating motor What dynamic grain groove 15 connected connects in grain bucket, and cereal seed can be isolated the weight such as stone is miscellaneous in the presence of vibration grain groove 15, is improved The miscellaneous separating effect of weight, shortens to a certain extent in addition the length of whole device.
As depicted in figs. 1 and 2, the course of work of the invention is:Corn to be cleaned is entered by the first feeding hopper 2, Jing The castering action of one elevator 3 is imported in the first vibrosieve 6 by the discharge nozzle 3-1 of the port of export of the first elevator 3, the first vibration Sieve 6 carries out sieving and grading under the drive of vibrating motor to corn, during screening, opens cleaner unit 5 and air-introduced machine 4, Light miscellaneous in corn is entered in the first gettering case 7, and in the first aspiration channel 8 under the suction of air-introduced machine 4 in first vibrosieve 6 Guiding is lower to enter cleaner unit 5, and this is the first order screening of this device.The good grain that the first vibrosieves of Jing 6 are filtered out Jing second successively The elevator 10 of feeding hopper 9 and second is entered into and screened in the second vibrosieve 11, during screening, to the second vibrosieve Light miscellaneous in corn is entered in the second gettering case 12, and under the guiding of the second aspiration channel 13 under the suction of air-introduced machine 4 in 11 Into cleaner unit 5, the light miscellaneous of remaining in corn is separated again, this is the second level screening of this device.Jing second vibrates On the compass screen surface of the feed end that the good grain that sieve 11 is filtered out drops into specific gravity separator 14 by the grain outlet of the second vibrosieve 11, corn Jing specific gravity separators 14 cleaned and dropped in vibration grain groove 15 by the grain outlet of specific gravity separator 14 after the completion of classification, vibrate grain groove Corn is transported under effect of vibration is connect in grain bucket, cereal seed can be heavy miscellaneous point by stone etc. in the presence of vibration grain groove 15 Separate out, improve the miscellaneous separating effect of weight, this is that the third level of corn cleans classification.

Claims (4)

1. a kind of multi-stage, efficient grain cleaner, is characterized in that, including frame and be arranged in the frame the first feeding dress Put, blower fan dust arrester, the first pneumatic jig device, the second drawing-in device, the second pneumatic jig device and specific gravity separator;Described first feeds Material device and the blower fan dust arrester are arranged on same one end of the frame;
First drawing-in device includes the first feeding hopper and the first elevator, is provided with out in the bottom of first feeding hopper Material mouth, the arrival end of first elevator is connected with the discharging opening of first feeding hopper;
The blower fan dust arrester includes air-introduced machine and the cleaner unit being connected with the air-introduced machine;
The first pneumatic jig device includes entering for the first vibrosieve being connected with the first lift outlet end and the first vibrosieve The first gettering case that material mouth end is connected and the first aspiration channel being connected with the first gettering case top, first aspiration channel The port of export be connected with the cleaner unit;
Second drawing-in device includes the second feeding hopper and the second elevator, the top of second feeding hopper be provided with into Material mouth, in the bottom of second feeding hopper discharging opening is provided with, and the charging aperture of the second feeding hopper is put out cereal with the first vibrosieve Mouth is connected, and the arrival end of the second elevator is connected with the discharging opening of the second feeding hopper;
The second pneumatic jig device includes the second vibrosieve, the second gettering case and the second aspiration channel, second vibrosieve and the The port of export of two elevators is connected, and the second gettering case is connected with the feed inlet end of second vibrosieve;Described The entrance point of two aspiration channels be connected with the top of the second gettering case second aspiration channel the port of export and the dedusting Device is connected;The material conveying direction of second vibrosieve is perpendicular with the material conveying direction of first vibrosieve;
The specific gravity separator is arranged on the lower section of second vibrosieve, the grain outlet of the specific gravity separator and described second The charging aperture of vibrosieve is relative.
2. multi-stage, efficient grain cleaner according to claim 1, is characterized in that, in the both sides pair of the specific gravity separator Title is provided with vibration grain groove, and one end of the vibration grain groove is connected with the grain outlet end of the specific gravity separator, its other end It is connected with the grain outlet end of specific gravity separator, and the setting height(from bottom) of one end of the close specific gravity separator of the vibration grain groove Higher than the setting height(from bottom) of the other end.
3. multi-stage, efficient grain cleaner according to claim 1, is characterized in that, first vibrosieve and described second Vibrosieve adopts three-deck vibrating screen.
4. multi-stage, efficient grain cleaner according to claim 1, is characterized in that, the charging aperture position of second vibrosieve In the lower section of the outlet of second elevator.
CN201710076647.6A 2017-02-13 2017-02-13 Multi-stage efficient grain cleaner Pending CN106583252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710076647.6A CN106583252A (en) 2017-02-13 2017-02-13 Multi-stage efficient grain cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710076647.6A CN106583252A (en) 2017-02-13 2017-02-13 Multi-stage efficient grain cleaner

Publications (1)

Publication Number Publication Date
CN106583252A true CN106583252A (en) 2017-04-26

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Application Number Title Priority Date Filing Date
CN201710076647.6A Pending CN106583252A (en) 2017-02-13 2017-02-13 Multi-stage efficient grain cleaner

Country Status (1)

Country Link
CN (1) CN106583252A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107259341A (en) * 2017-06-28 2017-10-20 石门益添壹碗粗粮面有限公司 A kind of whole wheat noodles processing method
CN107890998A (en) * 2017-07-18 2018-04-10 张存生 A kind of cycles, economized shunting negative pressure cleans method
CN111085435A (en) * 2019-12-30 2020-05-01 内蒙古蒙草草种业有限公司 Processing method of bicolor hematinic seeds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107259341A (en) * 2017-06-28 2017-10-20 石门益添壹碗粗粮面有限公司 A kind of whole wheat noodles processing method
CN107890998A (en) * 2017-07-18 2018-04-10 张存生 A kind of cycles, economized shunting negative pressure cleans method
CN111085435A (en) * 2019-12-30 2020-05-01 内蒙古蒙草草种业有限公司 Processing method of bicolor hematinic seeds

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