CN108067431A - A kind of grain screening plant for feed processing - Google Patents

A kind of grain screening plant for feed processing Download PDF

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Publication number
CN108067431A
CN108067431A CN201810088158.7A CN201810088158A CN108067431A CN 108067431 A CN108067431 A CN 108067431A CN 201810088158 A CN201810088158 A CN 201810088158A CN 108067431 A CN108067431 A CN 108067431A
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CN
China
Prior art keywords
screening
winnowing
screening plate
selection
grain
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Granted
Application number
CN201810088158.7A
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Chinese (zh)
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CN108067431B (en
Inventor
纪美
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Yancheng Jinrui Foodstuff Machinery Co Ltd
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Individual
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Priority to CN201810088158.7A priority Critical patent/CN108067431B/en
Publication of CN108067431A publication Critical patent/CN108067431A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/36Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro in more than one direction
    • 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
    • B07B4/02Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall

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  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention discloses a kind of grain screening plants for feed processing,Including pedestal,The idler wheel that device is facilitated to carry is arranged at left and right sides of the pedestal,Screening case is equipped with above the pedestal,It sieves case upper end and is equipped with charge door,The screening case lower end is equipped with aggregate bin,The screening case lower end both sides are arranged with supporting rod,Supporting rod lower slide is arranged with supporting sleeve,Supporting sleeve lower end is connected fixation with pedestal,The supporting sleeve is internally provided with buffer spring,Supporting sleeve is connected fixation with supporting rod by buffer spring,The setting of this buffer gear effectively raises the anti-seismic performance of device,The screening case is internally provided with screening plate,Screening panel surface is evenly distributed with screen holes,Enclosing is equipped on the outside of the screening plate upper end,The configuration of the present invention is simple,Rationally,Convenient for carrying,Anti-seismic performance is good,Realize the Double Selection to material,So as to ensure that the quality of grain,It is highly practical.

Description

A kind of grain screening plant for feed processing
Technical field
The present invention relates to feed-processing equipment technical fields, are specifically a kind of grain screening plant for feed processing.
Background technology
Safe feed refers to feed in the feed of edible animal, and various composition will not generate harmful to human in animal body and be good for The organic matter and inorganic matter of health.Production safety feed is to be related to Feed Manufacturing sustainable development and the important of human health is asked Topic.Influencing the principal element of feed safety has in feedstuff quality, the safe storage of feedstuff, formula to various additives The control of quantity, the control manually added in processing, the rational design of feed processing technology and the appropriate of parameter select, operated Feed storage management etc. after the management processing of journey.The links of process are only strictly controlled, can just produce safe feeding Material.
At present, feed processing production in, grain crops generally can raw materials for production the most main, so the sieve of grain Universal relation is selected to the quality of feed processing, the screening of grain at present mainly removes slight impurity therein using wind-force, and The heavy seeds of volume suitable with grain or bad particle that is mouldy, damaging by worms then need to be screened using big sieve, so During screening, it is possible to which mistake screens away the measured grain of matter, and also has some impurity that cannot effectively be arranged Go out.
The content of the invention
It is an object of the invention to provide a kind of grain screening plant for feed processing, to solve above-mentioned background technology The problem of middle proposition.
To achieve the above object, the present invention provides following technical solution:
A kind of grain screening plant for feed processing including pedestal, is arranged at left and right sides of the pedestal and facilitates device The idler wheel of carrying is equipped with screening case above the pedestal, and screening case upper end is equipped with charge door, and the screening case lower end, which is equipped with, to gather materials Bucket, the screening case lower end both sides are arranged with supporting rod, and supporting rod lower slide is arranged with supporting sleeve, supporting sleeve lower end and bottom Seat connection is fixed, and the supporting sleeve is internally provided with buffer spring, and supporting sleeve is connected fixation with supporting rod by buffer spring, this slow The setting of punch mechanism effectively raises the anti-seismic performance of device, and the screening case is internally provided with screening plate, and screening panel surface is equal It is even that screen holes are distributed with, enclosing is equipped on the outside of the screening plate upper end, the slip of rectangular cross-section is equipped with above the screening plate Bar, sliding bar left and right ends are connected fixation with screening plate by sunpender, and sliding bar upper end sliding sleeve is equipped with sliding sleeve, slides Put on equipped with the matched rectangular opening of sliding bar, connected between the sliding sleeve and the sunpender of both sides by resetting spring solid Fixed, the slip set upper side is connected by the output terminal of drive shaft and driving motor, and driving motor passes through fixed frame and screening case Connection is fixed, and is equipped with polarization protrusion on the outside of the screening plate, and the screening chamber interior wall is equipped with jacking block, and jacking block is arc block, jacking block Position it is corresponding with the position of polarization protrusion, when device work, driving motor drives screening plate to rotate, with screening plate turn Dynamic, polarization protrusion can also rotate therewith, and when polarization protrusion turns to jacking block position, jacking block can generate a power to polarization protrusion Effect, and then promote screening plate on sliding bar slided on sliding sleeve, cooperation resetting spring reset response so that It obtains screening plate constantly to rock, and then contributes to screening of the screening plate to material, the screen box lower end is equipped with aggregate bin, gathers materials Lower end struggle against equipped with tremie pipe, tremie pipe lower end is equipped with Winnowing box, and Winnowing box is internally provided with selection by winnowing guide pad, and selection by winnowing guide pad is three Angular plate, selection by winnowing guide pad are internally provided with air guide inner cavity, selection by winnowing guide pad or so surface and are evenly distributed with gas hole, selection by winnowing guide Block lower port connects hair-dryer by air supply pipe, and the Winnowing box is respectively arranged on the left side and the right side a slag-drip opening, slag-drip opening place Winnowing box be equipped with impurity collecting box, impurity discharge nozzle is additionally provided on the downside of impurity collecting box, the Winnowing box lower end is equipped with collection Expect passage, hair-dryer is blown by air supply pipe to the inside of selection by winnowing guide pad, and after material enters in Winnowing box, material can be divided It opens, in material along slidingtype on selection by winnowing guide pad, the light impurities in material can be then insufflated, and then enter impurity collecting box In, this completes the postsearch screening to material, so as to ensure that the quality of grain.
As further embodiment of the present invention:The selection by winnowing guide pad is fixed by locating rod and is connected admittedly with selection by winnowing chamber interior wall It is fixed.
As further embodiment of the present invention:The driving motor and hair-dryer are electrically connected control panel.
As further embodiment of the present invention:The idler wheel is self-locking idler wheel.
As further embodiment of the present invention:The projection extended line that the sliding bar falls on screening plate is convex through polarizing It rises.
As further embodiment of the present invention:The projection of the charge door falls inside screening plate.
Compared with prior art, the beneficial effects of the invention are as follows:The configuration of the present invention is simple, rationally, convenient for carry, shock resistance Can be good, the Double Selection to material is realized, it is highly practical so as to ensure that the quality of grain.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structure diagram that the present invention puts middle selection by winnowing guide pad.
Fig. 3 is the structure diagram of screening plate in the present invention.
Wherein:Pedestal 1, idler wheel 2, supporting sleeve 3, supporting rod 4, aggregate bin 5, screening case 6, polarization protrusion 7, jacking block 8, guide Block 9, charge door 10, fixed frame 11, drive shaft 12, sliding bar 13, resetting spring 14, sliding sleeve 15, driving motor 16, enclosing 17th, screening plate 18, sunpender 19, tremie pipe 20, selection by winnowing guide pad 21, Winnowing box 22, impurity collecting box 23, impurity discharge nozzle 24, Hair-dryer 25, air supply pipe 26, gather materials passage 27.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment belongs to the scope of protection of the invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of grain screening plant for feed processing, including pedestal 1, 1 left and right sides of pedestal is arranged with the idler wheel 2 that device is facilitated to carry, and idler wheel 2 is self-locking idler wheel, 1 top of pedestal Equipped with case 6 is sieved, 6 upper end of screening case is equipped with charge door 10, and 6 lower end of the screening case is equipped with aggregate bin 5, described to sieve under case 6 End both sides are arranged with supporting rod 4, and 4 lower slide of supporting rod is arranged with supporting sleeve 3, and 3 lower end of supporting sleeve is connected solid with pedestal 1 Fixed, the supporting sleeve 3 is internally provided with buffer spring, and supporting sleeve 3 is connected fixation, this buffer with supporting rod 4 by buffer spring The setting of structure effectively raises the anti-seismic performance of device, and the screening case 6 is internally provided with screening plate 18, and 18 surface of screening plate is equal Even that screen holes are distributed with, the projection of charge door 10 falls inside screening plate 18, and enclosing 17 is equipped on the outside of 18 upper end of screening plate, 18 top of screening plate is equipped with the sliding bar 13 of rectangular cross-section, and 13 left and right ends of sliding bar pass through sunpender 19 and screening plate 18 Connection is fixed, and the 13 upper end sliding sleeve of sliding bar is equipped with sliding sleeve 15, and sliding sleeve 15 is equipped with matched with sliding bar 13 Rectangular opening is connected by resetting spring 14 between the sliding sleeve 15 and the sunpender 19 of both sides and fixed, 15 upper end of sliding sleeve It being connected by drive shaft 12 with the output terminal of driving motor 16, driving motor 16 is connected fixation by fixed frame 11 with screening case 6, 18 outside of screening plate is equipped with polarization protrusion 7, and the projection extended line that sliding bar 13 falls on screening plate 18 passes through polarization protrusion 7,6 inner wall of the screening case is equipped with jacking block 8, and jacking block 8 is arc block, and the position of jacking block 8 is corresponding with the position of polarization protrusion 7, When device works, driving motor 16 drives screening plate 18 to rotate, and as screening plate 18 rotates, polarization protrusion 7 can also turn therewith Dynamic, when polarization protrusion 7 turns to 8 position of jacking block, jacking block 8 can generate polarization protrusion 7 effect of a power, and then promote sieve The sliding bar 13 on disk 8 is selected to be slided on sliding sleeve 15, is coordinating the reset response of resetting spring 14, so that screening plate 8 It constantly rocks, and then contributes to screening of the screening plate 8 to material, 6 lower end of screen box is equipped with aggregate bin 5, under aggregate bin 5 End is equipped with tremie pipe 20, and 20 lower end of tremie pipe is equipped with Winnowing box 22, and Winnowing box 22 is internally provided with selection by winnowing guide pad 21, selection by winnowing guide Block 21 is connected fixation with 22 inner wall of Winnowing box by locating rod fixation, and selection by winnowing guide pad 21 is triangular plate, selection by winnowing guide pad 21 Air guide inner cavity is internally provided with, 21 or so surface of selection by winnowing guide pad is evenly distributed with gas hole, and 21 lower port of selection by winnowing guide pad passes through Air supply pipe 26 connects hair-dryer 25, and the Winnowing box 22 is respectively arranged on the left side and the right side a slag-drip opening, the selection by winnowing where slag-drip opening Case 22 is equipped with impurity collecting box 23, and 23 downside of impurity collecting box is additionally provided with impurity discharge nozzle, and 22 lower end of Winnowing box is equipped with Gather materials passage 27, and the driving motor 16 and hair-dryer 25 are electrically connected control panel, hair-dryer 25 by air supply pipe 26 aweather The inside of guide pad 21 is selected to blow, after material enters in Winnowing box 22, material can be separated, in material along selection by winnowing guide pad 21 Upper slidingtype, the light impurities in material can be then insufflated, and then into impurity collecting box 23, this completes to material Postsearch screening, so as to ensure that the quality of grain.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (6)

1. a kind of grain screening plant for feed processing, including pedestal(1), which is characterized in that the pedestal(1)Left and right two Side is arranged with the idler wheel that device is facilitated to carry(2), the pedestal(1)Top is equipped with screening case(6), sieve case(6)Upper end is set There is charge door(10), the screening case(6)Lower end is equipped with aggregate bin(5), the screening case(6)Lower end both sides are arranged with support Bar(4), supporting rod(4)Lower slide is arranged with supporting sleeve(3), supporting sleeve(3)Lower end and pedestal(1)Connection is fixed, the branch Support set(3)It is internally provided with buffer spring, buffer spring is by supporting sleeve(3)With supporting rod(4)Connection is fixed, this buffer gear The anti-seismic performance for effectively raising device, the screening case are set(6)It is internally provided with screening plate(18), screening plate(18)Surface It is evenly distributed with screen holes, the screening plate(18)Enclosing is equipped on the outside of upper end(17), the screening plate(18)Top, which is equipped with, to be cut Face is the sliding bar of rectangle(13), sliding bar(13)Left and right ends pass through sunpender(19)With screening plate(18)Connection is fixed, described Sliding bar(13)Upper end sliding sleeve is equipped with sliding sleeve(15), sliding sleeve(15)It is equipped with and sliding bar(13)Matched rectangle Hole, the sliding sleeve(15)With the sunpender of both sides(19)Between pass through resetting spring(14)Connection is fixed, the sliding sleeve(15) Upper end passes through drive shaft(12)With driving motor(16)Output terminal connection, driving motor(16)Pass through fixed frame(11)With screening Case(6)Connection is fixed, the screening plate(18)Outside is equipped with polarization protrusion(7), the screening case(6)Inner wall is equipped with jacking block(8), Jacking block(8)For arc block, jacking block(8)Position with polarization protrusion(7)Position it is corresponding, when device works, driving motor (16)Drive screening plate(18)It rotates, with screening plate(18)It rotates, polarization protrusion(7)Also can rotate therewith, when polarization protrusion (7)Turn to jacking block(8)During position, jacking block(8)It can be to polarization protrusion(7)The effect of a power is generated, and then promotes screening plate (8)On sliding bar(13)In sliding sleeve(15)Upper slip, in cooperation resetting spring(14)Reset response so that screening Disk(8)It constantly rocks, and then contributes to screening plate(8)Screening to material, the screen box(6)Lower end is equipped with aggregate bin (5), aggregate bin(5)Lower end is equipped with tremie pipe(20), tremie pipe(20)Lower end is equipped with Winnowing box(22), Winnowing box(22)Inside is set There is selection by winnowing guide pad(21), selection by winnowing guide pad(21)For triangular plate, selection by winnowing guide pad(21)It is internally provided with air guide inner cavity, selection by winnowing Guide pad(21)Left and right surface is evenly distributed with gas hole, selection by winnowing guide pad(21)Lower port passes through air supply pipe(26)Connection blowing Machine(25), the Winnowing box(22)It is respectively arranged on the left side and the right side a slag-drip opening, the Winnowing box where slag-drip opening(22)It is equipped with Impurity collecting box(23), impurity collecting box(23)Downside is additionally provided with impurity discharge nozzle, the Winnowing box(22)Lower end, which is equipped with, to gather materials Passage(27), hair-dryer(25)Pass through air supply pipe(26)To selection by winnowing guide pad(21)Inside is blown, and enters Winnowing box in material (22)In after, material can be separated, in material along selection by winnowing guide pad(21)Upper slidingtype, light impurities in material then can be by It blows, and then enters impurity collecting box(23)In, this completes the postsearch screening to material, so as to ensure that the matter of grain Amount.
2. a kind of grain screening plant for feed processing according to claim 1, which is characterized in that the selection by winnowing is led Expect block(21)It is fixed by locating rod and Winnowing box(22)Inner wall connection is fixed.
A kind of 3. grain screening plant for feed processing according to claim 1, which is characterized in that the driving electricity Machine(16)And hair-dryer(25)It is electrically connected control panel.
A kind of 4. grain screening plant for feed processing according to claim 1, which is characterized in that the idler wheel (2)For self-locking idler wheel.
A kind of 5. grain screening plant for feed processing according to claim 1, which is characterized in that the sliding bar (13)Fall in screening plate(18)On projection extended line through polarization protrusion(7).
A kind of 6. grain screening plant for feed processing according to claim 1, which is characterized in that the charge door (10)Projection fall in screening plate(18)It is internal strong.
CN201810088158.7A 2018-01-30 2018-01-30 A kind of grain screening plant for feed processing Active CN108067431B (en)

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CN201810088158.7A CN108067431B (en) 2018-01-30 2018-01-30 A kind of grain screening plant for feed processing

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Application Number Priority Date Filing Date Title
CN201810088158.7A CN108067431B (en) 2018-01-30 2018-01-30 A kind of grain screening plant for feed processing

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CN108067431A true CN108067431A (en) 2018-05-25
CN108067431B CN108067431B (en) 2019-09-20

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108636752A (en) * 2018-07-28 2018-10-12 宁夏中科天际防雷研究院有限公司 A kind of civil engineering screening plant
CN111500359A (en) * 2020-05-08 2020-08-07 六枝特区落别徐家菜油坊 Automatic rapeseed oil processing equipment and use method thereof
CN115069333A (en) * 2022-07-15 2022-09-20 胡荣久 Processing method of germ rice

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2411159A1 (en) * 2002-11-05 2004-05-05 Christopher Chen Method and apparatus for the processing of used tires and other materials
GB2521827A (en) * 2013-12-19 2015-07-08 Firstgrade Recycling Systems Ltd Separating waste materials
CN106179944A (en) * 2016-07-04 2016-12-07 安徽牛山新型材料科技有限公司 A kind of ore dressing lab shaker
CN107377347A (en) * 2017-08-07 2017-11-24 吴佳锋 A kind of combined type screening dust arrester for building yellow sand
CN208162062U (en) * 2018-01-30 2018-11-30 龙岩九鼎生物科技有限公司 A kind of grain screening plant for feed processing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2411159A1 (en) * 2002-11-05 2004-05-05 Christopher Chen Method and apparatus for the processing of used tires and other materials
GB2521827A (en) * 2013-12-19 2015-07-08 Firstgrade Recycling Systems Ltd Separating waste materials
CN106179944A (en) * 2016-07-04 2016-12-07 安徽牛山新型材料科技有限公司 A kind of ore dressing lab shaker
CN107377347A (en) * 2017-08-07 2017-11-24 吴佳锋 A kind of combined type screening dust arrester for building yellow sand
CN208162062U (en) * 2018-01-30 2018-11-30 龙岩九鼎生物科技有限公司 A kind of grain screening plant for feed processing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108636752A (en) * 2018-07-28 2018-10-12 宁夏中科天际防雷研究院有限公司 A kind of civil engineering screening plant
CN111500359A (en) * 2020-05-08 2020-08-07 六枝特区落别徐家菜油坊 Automatic rapeseed oil processing equipment and use method thereof
CN115069333A (en) * 2022-07-15 2022-09-20 胡荣久 Processing method of germ rice

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Effective date of registration: 20190814

Address after: 224015 North of Zhangzhuang Street Political Channel, Yandu District, Yancheng City, Jiangsu Province

Applicant after: Yancheng Jinrui Foodstuff Machinery Co. Ltd.

Address before: 232200 Pingtang Formation, Tanggang Village, Liugang Town, Shouxian County, Huainan City, Anhui Province

Applicant before: Ji Mei

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