CN110496784A - A kind of agricultural product exclusion device - Google Patents

A kind of agricultural product exclusion device Download PDF

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Publication number
CN110496784A
CN110496784A CN201910800824.XA CN201910800824A CN110496784A CN 110496784 A CN110496784 A CN 110496784A CN 201910800824 A CN201910800824 A CN 201910800824A CN 110496784 A CN110496784 A CN 110496784A
Authority
CN
China
Prior art keywords
impurity removal
agricultural
cabinet
exclusion
sieve cover
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
CN201910800824.XA
Other languages
Chinese (zh)
Inventor
李伯明
Original Assignee
李伯明
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 李伯明 filed Critical 李伯明
Priority to CN201910800824.XA priority Critical patent/CN110496784A/en
Publication of CN110496784A publication Critical patent/CN110496784A/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
    • B07B1/18Drum screens
    • B07B1/20Stationary drums with moving interior agitators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/34Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
    • B07B1/343Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
    • 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
    • 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 discloses a kind of agricultural product exclusion devices, including the first impurity removal mechanism and the second impurity removal mechanism;First impurity removal mechanism is communicated with the second impurity removal mechanism, and the second impurity removal mechanism includes cabinet, is equipped with the sieve cover hinged with cabinet wall in cabinet;Sieve cover front end is hinged with lift bracket, and lift bracket lower end is fixedly connected with clamping frame, and clamping frame is connected with eccentric slotted disk;The bias slotted disk is fixedly connected with first rotating shaft, and first rotating shaft is connected with the second shaft by the second driving belt, and the second shaft is connected with the second motor;Sieve cover lower section is equipped with slag-guiding plate, is equipped with the second scum pipe on the outside of slag-guiding plate.The present invention passes through equipped with sieve cover, the slag-guiding plate vibrated up and down, easily sifts out little particle sundries;By being equipped with the air blast cylinder and dust gathering arrester of the wind deflector being obliquely installed, the light weight sundries being entrained in cereal sort and sifts out and cereal-granules is avoided to enter in dust gathering arrester, improve impurity-eliminating effect.

Description

A kind of agricultural product exclusion device
Technical field
The present invention relates to field of agricultural products processing, specifically a kind of agricultural product exclusion device.
Background technique
Cereal cleans before being stored, and traditional auxiliary work of removing needs to integrate using a variety of impurity removing equipments Degree is not high, and in addition impurity-eliminating effect is not ideal, specifically, through being greater than cereal-granules itself often doped with granularity in cereal Sundries, granularity be less than cereal-granules sundries and various particle skins, dust, etc. light weight sundries, removal of impurities is proposed higher It is required that.
Summary of the invention
The purpose of the present invention is to provide a kind of agricultural product exclusion devices, to solve mentioned above in the background art ask Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of agricultural product exclusion device, including the first impurity removal mechanism and the second impurity removal mechanism;First impurity removal mechanism is communicated with Second impurity removal mechanism, the second impurity removal mechanism include cabinet, are equipped with the sieve cover hinged with cabinet wall in cabinet;The sieve covers front end It is hinged with lift bracket, lift bracket lower end is fixedly connected with clamping frame, and clamping frame is connected with eccentric slotted disk;The bias slotted disk It is fixedly connected with first rotating shaft, first rotating shaft is connected with the second shaft by the second driving belt, and the second shaft is connected with second Motor;Sieve cover lower section is equipped with slag-guiding plate, is equipped with the second scum pipe on the outside of slag-guiding plate.
As a further solution of the present invention: first impurity removal mechanism includes outer barrel, and outer barrel is embedded to be cased with screen drum, Screen drum one end is communicated with cast hopper;The screen drum surface offers equally distributed first sieve pore, is equipped with feed auger in screen drum Blade roller, screen drum end are communicated with the first scum pipe;Discharging helical blade roller, the connection of outer barrel end are equipped with below the screen drum There is feeder pipe.
As a further solution of the present invention: the feed auger blade roller extends on the outside of outer barrel and passes through shaft coupling It is connected with first motor, discharging helical blade roller extends on the outside of outer barrel and by the first driving belt and feed auger blade Roller connection.
As a further solution of the present invention: third impurity removal mechanism is equipped in the cabinet, third impurity removal mechanism includes drum Air duct, air blast cylinder is interior to be equipped with fan blade, and fan blade is fixedly connected with the second shaft;Air blast cylinder relative position is equipped with collection Dust hood, dust gathering arrester are connected to cabinet;The dust gathering arrester is communicated with cyclone dust collectors, and cabinet lower end is communicated with discharge nozzle.
As a further solution of the present invention: sieve cover is in dustpan shape, and sieve cover lower end surface offers equally distributed the Two sieve pores, sieve cover bottom plate are equipped with the raised item being equally spaced.
As a further solution of the present invention: the sieve cover side wall offers sliding slot, and lift bracket upper end is nested in sliding slot It is interior and be slidably connected with sliding slot.
As a further solution of the present invention: the bias slotted disk both sides of the face offer round sliding slot, are clamped frame lower end It is nested in round sliding slot and is slidably connected with round sliding slot.
As a further solution of the present invention: the air blast cylinder opening is equipped with the first wind deflector of multiple groups being vertically arranged, Dust gathering arrester opening is equipped with the second wind deflector of multiple groups of vertical equidistant arrangement, the second wind deflector and the first wind deflector to same inclination Tiltedly setting.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through equipped with the sieve cover vibrated up and down, leads slag Plate easily sifts out little particle sundries;By being equipped with the air blast cylinder and dust gathering arrester of the wind deflector that are obliquely installed, to being entrained in cereal Interior light weight sundries carry out sorting and sift out and cereal-granules is avoided to enter in dust gathering arrester, improve impurity-eliminating effect.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of agricultural product exclusion device;
Fig. 2 is the enlarged drawing in Fig. 1 at A;
Fig. 3 is the perspective view of lift bracket in agricultural product exclusion device;
Fig. 4 is the perspective view that cover is sieved in agricultural product exclusion device;
Fig. 5 is the left view of eccentric slotted disk in agricultural product exclusion device.
In figure: 1- outer barrel;2- screen drum;3- cast hopper;4- feed auger blade roller;The first scum pipe of 5-;The first electricity of 6- Machine;7- discharging helical blade roller;The first driving belt of 8-;9- cabinet;10- sieve cover;11- raised item;12- slag-guiding plate;13- second Scum pipe;14- lift bracket;15- sliding slot;16- is clamped frame;17- bias slotted disk;18- first rotating shaft;The second driving belt of 19-; The second shaft of 20-;The second motor of 21-;22- air blast cylinder;23- fan blade;The first wind deflector of 24-;25- dust gathering arrester;26- second Wind deflector;27- cyclone dust collectors;28- discharge nozzle.
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.
Embodiment 1
Please refer to Fig. 1-5, in the embodiment of the present invention, a kind of agricultural product exclusion device, including the first impurity removal mechanism, the second de-burring machine Structure and third impurity removal mechanism;First impurity removal mechanism includes outer barrel 1, and outer barrel 1 is embedded to be cased with screen drum 2, and 2 one end of screen drum connects It is connected with cast hopper 3, cereal to be cleaned is put into screen drum 2 from cast hopper 3;2 surface of screen drum, which offers, to be uniformly distributed The first sieve pore, cereal-granules can pass through the first sieve pore of screen drum 2, and screen drum 2 can retain the sundries of bulky grain, greatly Particle sundries specifically can be plant stalk, leaf, stone etc.;It is equipped with feed auger blade roller 4 in the screen drum 2, feeds spiral shell Vane piece roller 4 pushes cereal to be moved in screen drum 2, and then mobile screening, so that cereal is separated with bulky grain sundries; 2 end of screen drum is communicated with the first scum pipe 5, and bulky grain sundries is discharged from the first scum pipe 5.
The feed auger blade roller 4 extends to the outside of outer barrel 1 and is connected with first motor 6 by shaft coupling, and first Motor 6 and external power supply are electrically connected;Discharging helical blade roller 7 is equipped with below the screen drum 2,1 end of outer barrel is communicated with down Expects pipe, discharging helical blade roller 7 extend to 1 outside of outer barrel and are connect by the first driving belt 8 with feed auger blade roller 4 Transmission realizes that cereal is at the uniform velocity discharged.
Second impurity removal mechanism includes cabinet 9, and cabinet 9 is communicated with outer barrel 1, is equipped in cabinet 9 and cuts with scissors with 9 inner wall of cabinet The sieve cover 10 connect, sieve cover 10 are in dustpan shape, and 10 lower end surfaces of sieve cover offer equally distributed second sieve pore, and the second sieve pore can be cut Cereal-granules are stayed to sift out little particle sundries;10 bottom plates of the sieve cover are equipped with the raised item 11 being equally spaced;Before the sieve cover 10 End is hinged with lift bracket 14, and sieve 10 side walls of cover offer sliding slot 15,14 upper end of lift bracket be nested in sliding slot 15 and with cunning Slot 15 is slidably connected;14 lower end of lift bracket is fixedly connected with clamping frame 16, and clamping frame 16 is connected with eccentric slotted disk 17, partially 17 both sides of the face of heart slotted disk offer round sliding slot, and clamping 16 lower end of frame, which is nested in round sliding slot and slides with round sliding slot, to be connected It connects;The bias slotted disk 17 is fixedly connected with first rotating shaft 18, and first rotating shaft 18 is connected with second by the second driving belt 19 Shaft 20, the second shaft 20 are connected with the second motor 21, and the second motor 21 drives eccentric slotted disk 17 to rotate, and eccentric slotted disk 17 passes through Clamping frame 16 drives lift bracket 14 to move up and down, and then sieve cover 10 is driven to move up and down, and carries out vibration screening to cereal, so that Little particle sundries is sifted out;10 lower section of sieve cover is equipped with slag-guiding plate 12, and the second scum pipe 13, discharge are equipped on the outside of slag-guiding plate 12 Short grained sundries, little particle sundries can be dust particles, handstone etc..
Embodiment 2
The present embodiment the difference from embodiment 1 is that: third impurity removal mechanism is equipped in the cabinet 1, third impurity removal mechanism includes Air blast cylinder 22, air blast cylinder 22 is interior to be equipped with fan blade 23, and fan blade 23 is fixedly connected with the second shaft 20,21 band of the second motor Dynamic fan blade 23 rotates;22 relative position of air blast cylinder is equipped with dust gathering arrester 25, and dust gathering arrester 25 is connected to cabinet 1;The drum 22 opening of air duct is equipped with the first wind deflector of multiple groups 24 being vertically arranged, and 25 opening of dust gathering arrester is equipped with the more of vertical equidistant arrangement The second wind deflector 26 of group, the second wind deflector 26 are obliquely installed with the first wind deflector 24 to the same side, and cereal is in curtain from sieve cover 10 Tentiform falls, and the light weight sundries being mingled in cereal are blowed to dust gathering arrester 25 by distinguished and admirable the brushing cereal of the generation of air blast cylinder 22, First wind deflector 24 makes distinguished and admirable wind flow upper to the left, and the second wind deflector 26 can hinder the cereal-granules being blown on a small quantity Gear, avoids cereal from entering dust gathering arrester 25.
The dust gathering arrester 25 is communicated with cyclone dust collectors 27, carries out sedimentation collection to dust;1 lower end of cabinet is communicated with Discharge nozzle 28, the cereal after removal of impurities are discharged from discharge nozzle 28.
It should be noted that: screen drum, cyclone dust collectors are the prior art in the application;The sieve cover of up-down vibration is led Slag plate, the innovative point that air blast cylinder and dust gathering arrester equipped with the wind deflector being obliquely installed are the application;By being equipped with up-down vibration Sieve cover, slag-guiding plate, easily sift out little particle sundries;It is right by being equipped with the air blast cylinder and dust gathering arrester of the wind deflector being obliquely installed The light weight sundries being entrained in cereal carry out sorting and sift out and cereal-granules is avoided to enter in dust gathering arrester, improve removal of impurities effect Fruit.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where 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 Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the embodiments can be also properly combined, and form those skilled in the art It will be appreciated that other embodiments.

Claims (8)

1. a kind of agricultural product exclusion device, including the first impurity removal mechanism and the second impurity removal mechanism;It is characterized in that, described first removes Miscellaneous mechanism connection has the second impurity removal mechanism, and the second impurity removal mechanism includes cabinet (9), is equipped in cabinet (9) and cuts with scissors with cabinet (9) inner wall The sieve cover (10) connect;The sieve cover (10) front end is hinged with lift bracket (14), and lift bracket (14) lower end is fixedly connected with card It connects frame (16), clamping frame (16) is connected with eccentric slotted disk (17);The bias slotted disk (17) is fixedly connected with first rotating shaft (18), First rotating shaft (18) is connected with the second shaft (20) by the second driving belt (19), and the second shaft (20) is connected with the second motor (21);Slag-guiding plate (12) are equipped with below the sieve cover (10), are equipped with the second scum pipe (13) on the outside of slag-guiding plate (12).
2. a kind of agricultural product exclusion device according to claim 1, which is characterized in that first impurity removal mechanism includes outer Cylinder (1), outer barrel (1) is embedded to be cased with screen drum (2), and screen drum (2) one end is communicated with cast hopper (3);It opens on screen drum (2) surface Equipped with equally distributed first sieve pore, it is equipped with feed auger blade roller (4) in screen drum (2), screen drum (2) end is communicated with first row Slag pipe (5);Discharging helical blade roller (7) is equipped with below the screen drum (2), outer barrel (1) end is communicated with feeder pipe.
3. a kind of agricultural product exclusion device according to claim 2, which is characterized in that the feed auger blade roller (4) It extends on the outside of outer barrel (1) and is connected with first motor (6) by shaft coupling, discharging helical blade roller (7) extends to outer cylinder It is connect on the outside of body (1) and by the first driving belt (8) with feed auger blade roller (4).
4. a kind of agricultural product exclusion device according to claim 2, which is characterized in that be equipped with third in the cabinet (1) Impurity removal mechanism, third impurity removal mechanism include air blast cylinder (22), are equipped with fan blade (23) in air blast cylinder (22), fan blade (23) It is fixedly connected with the second shaft (20);Air blast cylinder (22) relative position is equipped with dust gathering arrester (25), dust gathering arrester (25) and cabinet (1) it is connected to;The dust gathering arrester (25) is communicated with cyclone dust collectors (27), and cabinet (1) lower end is communicated with discharge nozzle (28).
5. a kind of agricultural product exclusion device according to claim 1, which is characterized in that the sieve cover (10) is in dustpan shape, Sieve cover (10) lower end surface offers equally distributed second sieve pore, and sieve cover (10) bottom plate is equipped with the raised item being equally spaced (11).
6. a kind of agricultural product exclusion device according to claim 1, which is characterized in that described sieve cover (10) side wall offers Sliding slot (15), lift bracket (14) upper end are nested in sliding slot (15) and are slidably connected with sliding slot (15).
7. a kind of agricultural product exclusion device according to claim 1, which is characterized in that described bias slotted disk (17) two side ends Face offers round sliding slot, and clamping frame (16) lower end is nested in round sliding slot and is slidably connected with round sliding slot.
8. a kind of agricultural product exclusion device according to claim 4, which is characterized in that air blast cylinder (22) opening is set There is the first wind deflector of multiple groups (24) being vertically arranged, dust gathering arrester (25) opening is equipped with the second wind-guiding of multiple groups of vertical equidistant arrangement Plate (26), the second wind deflector (26) are obliquely installed with the first wind deflector (24) to the same side.
CN201910800824.XA 2019-08-28 2019-08-28 A kind of agricultural product exclusion device Pending CN110496784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910800824.XA CN110496784A (en) 2019-08-28 2019-08-28 A kind of agricultural product exclusion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910800824.XA CN110496784A (en) 2019-08-28 2019-08-28 A kind of agricultural product exclusion device

Publications (1)

Publication Number Publication Date
CN110496784A true CN110496784A (en) 2019-11-26

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CN201910800824.XA Pending CN110496784A (en) 2019-08-28 2019-08-28 A kind of agricultural product exclusion device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112191525A (en) * 2020-09-24 2021-01-08 安徽华宇机械制造有限公司 Grain feeding dust removal device based on grain conveyor
CN112275354A (en) * 2020-10-10 2021-01-29 李帅 Rice processing method
CN113042369A (en) * 2021-04-26 2021-06-29 王诚 Rice processingequipment of high-efficient edulcoration

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207056998U (en) * 2017-08-15 2018-03-02 大庆粥家庄食品有限公司 A kind of five cereals screening installation
CN207385894U (en) * 2017-08-01 2018-05-22 中创奕龙科技股份有限公司 A kind of spiral screening machine for being used for separating off carbon black and steel wire
CN207770297U (en) * 2017-12-19 2018-08-28 甘肃瀚海奇珍农业开发有限公司 A kind of grain impurity removing equipment
CN108672295A (en) * 2018-05-14 2018-10-19 苏锦忠 A kind of drum-type grain cleaner
CN208066745U (en) * 2018-01-22 2018-11-09 新昌县儒岙镇高天机械厂 A kind of circulating Sand screen of architectural engineering
CN109290205A (en) * 2018-09-18 2019-02-01 南县三缘米业有限公司 A kind of rice processing screening plant

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207385894U (en) * 2017-08-01 2018-05-22 中创奕龙科技股份有限公司 A kind of spiral screening machine for being used for separating off carbon black and steel wire
CN207056998U (en) * 2017-08-15 2018-03-02 大庆粥家庄食品有限公司 A kind of five cereals screening installation
CN207770297U (en) * 2017-12-19 2018-08-28 甘肃瀚海奇珍农业开发有限公司 A kind of grain impurity removing equipment
CN208066745U (en) * 2018-01-22 2018-11-09 新昌县儒岙镇高天机械厂 A kind of circulating Sand screen of architectural engineering
CN108672295A (en) * 2018-05-14 2018-10-19 苏锦忠 A kind of drum-type grain cleaner
CN109290205A (en) * 2018-09-18 2019-02-01 南县三缘米业有限公司 A kind of rice processing screening plant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112191525A (en) * 2020-09-24 2021-01-08 安徽华宇机械制造有限公司 Grain feeding dust removal device based on grain conveyor
CN112275354A (en) * 2020-10-10 2021-01-29 李帅 Rice processing method
CN113042369A (en) * 2021-04-26 2021-06-29 王诚 Rice processingequipment of high-efficient edulcoration

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Application publication date: 20191126

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