CN106984395A - A kind of three pulverizing chamber herbage pulverizers - Google Patents

A kind of three pulverizing chamber herbage pulverizers Download PDF

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Publication number
CN106984395A
CN106984395A CN201710245305.2A CN201710245305A CN106984395A CN 106984395 A CN106984395 A CN 106984395A CN 201710245305 A CN201710245305 A CN 201710245305A CN 106984395 A CN106984395 A CN 106984395A
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CN
China
Prior art keywords
herbage
tooth plate
pulverizing
screen cloth
main shaft
Prior art date
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Granted
Application number
CN201710245305.2A
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Chinese (zh)
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CN106984395B (en
Inventor
王光辉
陈启新
王志琴
王德成
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China Agricultural University
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China Agricultural University
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Priority to CN201710245305.2A priority Critical patent/CN106984395B/en
Publication of CN106984395A publication Critical patent/CN106984395A/en
Application granted granted Critical
Publication of CN106984395B publication Critical patent/CN106984395B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/04Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details
    • A01F29/12Discharge means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/13Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02Feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/20Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating

Abstract

The present invention relates to a kind of three pulverizing chambers herbage pulverizer.The pulverizer includes precomminution room, tooth plate pulverizing chamber and screen cloth and crushes discharge chamber successively.Stationary knife is distributed with the lower house inwall of precomminution room, be provided with feeding mouth on the upper shell of precomminution room is connected with feeding hopper;Tooth plate is distributed with the upper enclosure inner wall and lower house inwall of tooth plate pulverizing chamber;Crushed in screen cloth and tooth plate is distributed with the upper enclosure inner wall of discharge chamber, and discharging opening is provided with the lower house of discharge chamber and be connected with discharge bucket;Wherein, screen cloth is provided with discharging opening;Discharge bucket is connected with blower fan.Main shaft is located at enclosure interior, and along being longitudinally arranged for housing, moving knife is distributed with the main shaft in precomminution room, is crushed positioned at tooth plate pulverizing chamber and screen cloth and hammer leaf is distributed with the main shaft in discharge chamber.The present invention crushes cell structures using three, and herbage reaches screen cloth and sieved again after gradually being crushed in different pulverizing chambers, can realize that fragility is low, fiber length herbage efficient pulverizing.

Description

A kind of three pulverizing chamber herbage pulverizers
Technical field
The invention belongs to livestock mechanical technological domain, more particularly to a kind of three pulverizing chambers herbage pulverizer.
Background technology
The exploitation that the development of animal husbandry and country promote herbage process equipment for the requirement of farmland scrap concrete should With.Herbage is crushed, herbage size can be lowered, reduces bulk density, increases specific surface area, accelerates haptoreaction speed.Crush Herbage afterwards is used directly for feeding, or is ready for follow-up processing.The powder that current pulverizer is crushed to hay Broken efficiency is low, particularly, herbage that fragility low, such as graminous pasture big to fibre length, it is difficult to crush.
Graminous pasture, such as sheep's hay, because with long fibre, stipes rigidity is low, and shredding machine is difficult to knife.Chopping Herbage afterwards is directly dished out, and size is larger and uneven, and crushing effect is poor, and is directly crushed using hammer crusher, long fibre Rapid contact screen cloth, it is impossible to which the long fibre of sieving is hung on sieve aperture, can cause screen cloth to block, it is impossible to crush.Vertical crusher by In screen plane perpendicular to main shaft, after fiber is hung on sieve aperture, it is impossible to return to pulverizing chamber, the problem of being blocked there is also screen cloth.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of three pulverizing chambers herbage pulverizer.
A kind of three pulverizing chamber herbage pulverizers, the pulverizer includes:
Housing is the closed cavity of upper shell and lower house formation;Housing by one end to the other end be followed successively by precomminution room, Tooth plate pulverizing chamber and screen cloth crush discharge chamber;Stationary knife is distributed with the lower house inwall of precomminution room, in the upper of precomminution room Feeding mouth is provided with housing to be connected with feeding hopper;It is distributed in the upper enclosure inner wall and lower house inwall of tooth plate pulverizing chamber with teeth Plate;Crushed in screen cloth and tooth plate is distributed with the upper enclosure inner wall of discharge chamber, and be provided with the lower house of screen cloth crushing discharge chamber Discharging opening is connected with discharge bucket;Wherein, screen cloth is provided with discharging opening;Discharge bucket is connected with blower fan, and blower fan connects with blower motor Connect;
Main shaft is located at enclosure interior, along being longitudinally arranged for housing, and is connected with main motor;Main shaft in precomminution room On moving knife is distributed with, crushed positioned at tooth plate pulverizing chamber and screen cloth and hammer leaf be distributed with the main shaft in discharge chamber.
Preferably, the moving knife is in the shape of a spiral or double-helix is distributed on main shaft.
Preferably, the main shaft is provided with moving knife seat, and moving knife is arranged on moving knife seat by moving knife bearing pin, and moving knife can be around Moving knife bearing pin is rotated.
Preferably, the stationary knife is set perpendicular to main shaft.
Preferably, provided with guiding round steel below the stationary knife, and the guiding round steel crushes discharge chamber direction to screen cloth Tilt certain angle.
Preferably, 5 are distributed with the lower house inwall of precomminution room to be ranked knife, adjacent two interval angles for being ranked knife are 30°。
Preferably, the tooth plate is matrix tooth plate, along being longitudinally arranged for housing.
Preferably, the interval angles of adjacent matrix tooth plate are 20 °.
It is preferably located at tooth plate pulverizing chamber and screen cloth is crushed and is interval with disc holder, hammer leaf on the main shaft in discharge chamber It is arranged on by hammer leaf bearing pin between disc holder, and hammer leaf can be rotated around hammer leaf bearing pin.
Preferably, the pulverizer is arranged in frame;Housing is stretched out at the two ends of the main shaft, and solid by rolling bearing units It is scheduled in the frame.
Beneficial effects of the present invention are:
(1) present invention crushes cell structure using three, and herbage reaches screen cloth after gradually being crushed in different pulverizing chambers and entered again Row sieving, improves the crush efficiency of herbage, improves palatability, it is ensured that size is smaller when herbage reaches screen cloth, improves sieving rate, keeps away Exempt to block screen cloth, while reducing energy consumption.The present invention can realize that fragility is low, fiber length herbage efficient pulverizing.
(2) stationary knife installation direction is moved perpendicular to main shaft, and convenient to improve the speed of mainshaft, the moving knife that height is rotated drives herbage to exist Indoor sport is crushed, is realized repeatedly to knife, during per vice-minister herbage into work piece to stationary knife, dynamic stationary knife coordinates to be cut to herbage Cut, solve the problem of common shredding machine crushes difficult to knife during herbage.Moving knife is distributed in the shape of a spiral, while to herbage preliminary crushing Play pusher effect.
(3) being different from the conventional pointed tooth tooth plate installed by tilting coordinates moving knife to crush and guide herbage, present invention profit The suction that the pusher effect for the moving knife installed with spiral and blower fan attract acts on promoting movement of the herbage in pulverizer, so In the case where hammer leaf is evenly distributed, tooth plate can use the matrix tooth plate installed parallel to main shaft.Matrix tooth plate passes through casting Shaping, with it is traditional favour the pointed tooth tooth plate of main shaft welding fabrication compared with, matrix tooth plate does not possess pusher effect, but its in itself Make, store, installing more convenient simple, while speed of the herbage Jing Guo tooth plate pulverizing chamber can be reduced, it is to avoid herbage without Abundant crush just reaches screen cloth crushing discharge chamber, it is ensured that the herbage of arrival screen cloth is smaller and more improves the sieving of herbage Rate, substantially reduces the probability that large scale herbage directly contacts screen cloth and blocks sieve aperture.
(4) the problem of moving knife of helical arrangement can bring the axial direction burden of main shaft and easily produce vibrations, it is therefore, existing Have general not by the way of helical arrangement moving knife in pulverizer.In the present invention, the hammer leaf of symmetric arrays can be with main shaft The effect of weighting distribution wheel is played, effectively alleviates the vibration problems that the stationary knife of helical arrangement is brought, the use of rolling bearing units can also be solved Certainly the problem of axial load.
(5) screen cloth can control herbage discharge size, when herbage is oversized can not be by screen cloth when, by by discharge chamber Hammer leaf is taken up, and long herbage is further crushed with hammer leaf and matrix tooth plate, until herbage size meets sieving and required.
(6) herbage after sieving is introduced blast system by blower fan, can be delivered to next process machinery or directly be put in storage, together When provide negative pressure for pulverizing chamber, lift sieving rate, and promote herbage to be moved in pulverizing chamber to discharging opening.
(7) feeding mode of the present invention can realize whole bale feeding, behaviour radially to feed under less pulverizing chamber diameter Facilitate, reduce manual work.
Brief description of the drawings
Fig. 1 is a kind of three pulverizing chambers herbage pulverizer complete machine schematic diagram.
Fig. 2 is three pulverizing chamber top views after being covered on removing.
Fig. 3 is matrix tooth plate schematic diagram.
Label declaration:1- blower motors, 2- blower fans, 3- discharge buckets, 4- left upper covers, 5- hinges, 6- frames, 7- feeding hoppers, 8- upper right lids, 9- screw bolt locking mechanisms, 10- lower houses, 11- main motors, 12- hammer leaves, 13- matrix tooth plates, 14- stationary knifes, 15- is moved Knife, 16- main shafts, 17- disc holders.
Embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.It is emphasized that the description below It is merely exemplary, the scope being not intended to be limiting of the invention and its application.
A kind of three pulverizing chambers herbage pulverizer provided as Figure 1-Figure 2 for the present invention, it includes frame 6, housing, master Axle 16, stationary knife 15, moving knife 16, matrix tooth plate 13 and blower fan 2.
Left upper cover 4 and the connection of upper right lid 8 form upper shell, are sealed between left upper cover 4 and upper right lid 8 by rubber; Upper shell and the composition housing of lower house 10.Lower house 10 is fixed on by way of welding in frame 6.Left upper cover 4 and upper right lid 8 It is connected, and is fixed by screw bolt locking mechanism 9 with lower house 10 by hinge 5 respectively.Unclamp screw bolt locking mechanism 9, left upper cover 4 Folding can be carried out around hinge with upper right lid 8, be convenient for changing internals.
Main shaft 16 is arranged on enclosure interior, and coaxial with housing.Housing is stretched out at the two ends of main shaft 16, and passes through rolling bearing units It is fixed in frame 6.Main shaft 16 is connected by belt wheel and belt with main motor 11, is driven by main motor 11.
Housing is followed successively by precomminution room, tooth plate pulverizing chamber and screen cloth by right-hand member to left end and crushes discharge chamber.
The corresponding cavity of upper right lid 8 is precomminution room, and is provided with feeding mouth on upper right lid 8 and is connected with feeding hopper 7.Feeding Bucket 7 is made up of the connection of bottom plate, upper plate and side plate.Wherein, bottom plate is straight panel, and its front end is certain beyond the front end of upper plate and side plate Length, bottom plate is with horizontal direction in 20 ° of angles, and herbage falls on bottom plate, can slipped into by deadweight in precomminution room.Radial feeding Whole bale feeding can be realized under less pulverizing chamber diameter.Stationary knife 14 is distributed with the lower house inwall of precomminution room, Stationary knife 14 puts the first edge on a knife or a pair of scissors.Stationary knife 14 is fixed by stationary knife seat, and is installed perpendicular to main shaft 16.Preferably, it is provided with the lower section of stationary knife 14 Round steel is oriented to, and the guiding round steel crushes discharge chamber direction to screen cloth and tilts certain angle, and herbage is play the guiding role.Pre- powder It is ranked knife 14 provided with 5 altogether on the lower house inwall of broken room, adjacent two interval angles for being ranked knife 14 are 30 °.Positioned at precomminution room Moving knife seat is distributed with interior main shaft 16, moving knife seat is made up of the back-to-back installation of two moving knife supports, and moving knife 15 puts the first edge on a knife or a pair of scissors, and passes through Moving knife bearing pin and moving knife axle sleeve are arranged on moving knife seat, and moving knife bearing pin is fixed by split pin, and moving knife 15 can be rotated around moving knife bearing pin. It when moving knife 15 can not be cut, can be rotated around moving knife bearing pin, realize cutting-up, reduce the abrasion to blade;And moving knife bearing pin One end to be square, can not moving tool rest rotate, during real work, abrasion is occurred mainly on moving knife 15 and moving knife bearing pin, moving knife The seat degree of wear is low, so, moving knife seat need not be changed often, can select by way of welding directly to fix moving knife seat On main shaft 16.The moving knife 15 is in the shape of a spiral or double-helix is distributed on main shaft 16, carries out coordinating cutting to herd with stationary knife 14 While careless, pusher is played to herbage.
The corresponding cavity of left upper cover 4 is that tooth plate pulverizing chamber and screen cloth crush discharge chamber.Parallel point on the inwall of left upper cover 4 8 matrix tooth plates 13 are furnished with, 8 matrix tooth plates 13 are parallel to main shaft 16, and the interval angles of adjacent matrix tooth plate 13 are 20 °. Crushed positioned at tooth plate pulverizing chamber and screen cloth and disc holder 17 is installed at equal intervals on the main shaft 16 in discharge chamber, hammer leaf 12 passes through hammer Piece bearing pin and hammer leaf axle sleeve are arranged between disc holder 17, and hammer leaf bearing pin is fixed by split pin.Hammer leaf 12 can be around hammer leaf bearing pin Rotate.
8 matrix tooth plates 13 are distributed with the lower house inwall of tooth plate pulverizing chamber, 8 matrix tooth plates 13 are parallel to master Axle 16, the interval angles of adjacent matrix tooth plate 13 are 20 °.Tooth plate pulverizing chamber is crushed by the effect of hammer leaf 12 and matrix tooth plate 13 Herbage.The making of matrix tooth plate 13, store, install more convenient simple, while speed of the herbage Jing Guo pulverizing chamber can be reduced, Herbage can be avoided just to reach discharge chamber without fully crushing, it is ensured that the herbage for reaching screen cloth is smaller, improve the mistake of herbage Sieve rate, substantially reduces the probability that large scale herbage directly contacts screen cloth and blocks sieve aperture.
Discharging opening is provided with the lower house of screen cloth crushing discharge chamber to be connected with discharge bucket 3, and screen cloth is provided with discharging opening. Selection screen cloth can control herbage discharge size, when herbage is oversized can not be by screen cloth when, by by the hammer leaf 12 of discharge chamber Take up, long herbage is further crushed with hammer leaf 12 and matrix tooth plate 13, until herbage size meets sieving and required.
Discharge bucket 3 is connected by blower fan 2 with blast system, and blower fan 2 is connected with blower motor 1.Blower fan 2 attracts, and makes housing Interior formation negative pressure, the pusher collective effect with the moving knife 15 of helical arrangement promotes herbage to be moved to discharging opening direction.
Herbage is entered in precomminution room by feeding hopper 7, the high-speed rotation under the drive of main shaft 16 of moving knife 15, with stationary knife 14 Repeatedly to knife, during per vice-minister herbage into work piece to stationary knife 14, dynamic stationary knife coordinates to be cut to herbage.In moving knife 15 and stationary knife Under 14 cooperation, herbage is broken up, crushed, and is mixed.Under the promotion of the moving knife 15 of helical arrangement and the attraction of blower fan 2, herd Grass, which be axially moved, reaches tooth plate pulverizing chamber.Herbage is in the tooth plate pulverizing chamber of radial-sealing, in hammer leaf 12 and matrix tooth plate Under 13 cooperation, herbage is further crushed, herbage size is reduced, it is ensured that long herbage obtains arrival screen cloth after fully crushing and crushed out Expect room, improve the broken section rate of herbage.Most of herbage reaches has reached that sieving is required when screen cloth crushes discharge chamber, can be direct Sieving, improves screen cloth sieving rate, prevents screen cloth from blocking, it is impossible to which the herbage of sieving is taken up by hammer leaf 12, and discharge chamber is crushed in screen cloth It is interior to continue to move, continue to crush under the cooperation of hammer leaf 12 and matrix tooth plate 13, until herbage reaches that sieving is required, blower fan 2 will Herbage after sieving introduces blast system, can deliver to next process machinery or directly put in storage.

Claims (10)

1. a kind of three pulverizing chambers herbage pulverizer, it is characterised in that the pulverizer includes:
Housing is the closed cavity of upper shell and lower house formation;Housing is followed successively by precomminution room, tooth plate by one end to the other end Pulverizing chamber and screen cloth crush discharge chamber;Stationary knife is distributed with the lower house inwall of precomminution room, the upper shell in precomminution room On be provided with feeding mouth and be connected with feeding hopper;Tooth plate is distributed with the upper enclosure inner wall and lower house inwall of tooth plate pulverizing chamber; Screen cloth is crushed and tooth plate is distributed with the upper enclosure inner wall of discharge chamber, and is provided with discharging opening and discharge bucket on the lower house of discharge chamber Connection;Wherein, screen cloth is provided with discharging opening;Discharge bucket is connected with blower fan, and blower fan is connected with blower motor;
Main shaft is located at enclosure interior, along being longitudinally arranged for housing, and is connected with main motor;Divide on the main shaft in precomminution room Moving knife is furnished with, is crushed positioned at tooth plate pulverizing chamber and screen cloth and hammer leaf is distributed with the main shaft in discharge chamber.
2. a kind of three pulverizing chambers herbage pulverizer according to claim 1, it is characterised in that the moving knife is in the shape of a spiral or double Spiral distribution is on main shaft.
3. a kind of three pulverizing chambers herbage pulverizer according to claim 2, it is characterised in that the main shaft is provided with moving knife Seat, moving knife is arranged on moving knife seat by moving knife bearing pin, and moving knife can be rotated around moving knife bearing pin.
4. a kind of three pulverizing chambers herbage pulverizer according to claim 1, it is characterised in that the stationary knife is set perpendicular to main shaft Put.
5. a kind of three pulverizing chambers herbage pulverizer according to claim 4, it is characterised in that provided with leading below the stationary knife To round steel, and the guiding round steel crushes discharge chamber direction inclination certain angle to screen cloth.
6. according to a kind of any one of claim 1,4,5 three pulverizing chambers herbage pulverizer, it is characterised in that in precomminution room Lower house inwall on be distributed with 5 and be ranked knife, adjacent two interval angles for being ranked knife are 30 °.
7. a kind of three pulverizing chambers herbage pulverizer according to claim 1, it is characterised in that the tooth plate is matrix tooth plate, Along being longitudinally arranged for housing.
8. a kind of three pulverizing chambers herbage pulverizer according to claim 7, it is characterised in that the angular interval of adjacent matrix tooth plate Spend for 20 °.
9. a kind of three pulverizing chambers herbage pulverizer according to claim 1, it is characterised in that positioned at tooth plate pulverizing chamber and screen cloth Crush and disc holder is interval with the main shaft in discharge chamber, hammer leaf is arranged between disc holder by hammer leaf bearing pin, and hammer Piece can be rotated around hammer leaf bearing pin.
10. a kind of three pulverizing chambers herbage pulverizer according to claim 1, it is characterised in that the pulverizer is arranged on machine On frame;Housing is stretched out at the two ends of the main shaft, and is fixed on by rolling bearing units in the frame.
CN201710245305.2A 2017-04-14 2017-04-14 Forage grass pulverizer with three pulverizing chambers Active CN106984395B (en)

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Application Number Priority Date Filing Date Title
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CN106984395B CN106984395B (en) 2020-06-02

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107567835A (en) * 2017-09-13 2018-01-12 黑龙江鹏业农业发展股份有限公司 Vertical stalk disintegrator
CN108380340A (en) * 2018-05-17 2018-08-10 济南大学 Serrated knife formula vegetables crusher
CN110354965A (en) * 2019-08-19 2019-10-22 江南大学 Fiber diet materials crusher

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Publication number Priority date Publication date Assignee Title
GB248347A (en) * 1925-03-02 1926-08-26 Raymond Brothers Impact Pulver Improvements in pulverising mills
DE3233454A1 (en) * 1982-09-09 1984-03-15 Karl Mengele & Söhne Maschinenfabrik und Eisengießerei GmbH & Co, 8870 Günzburg Hammer mill
CN2236224Y (en) * 1995-10-05 1996-10-02 新疆塔城市第一中学机械厂 Multifunctional suction-type grass cutting and separating apparatus
CN2459866Y (en) * 2000-10-13 2001-11-21 秦勇 Multifunction straw kneading and grinding machine
CN101229523A (en) * 2008-01-12 2008-07-30 江苏正昌粮机股份有限公司 Assembled disintegrator
CN201436840U (en) * 2009-02-25 2010-04-14 黑龙江省畜牧机械化研究所 Multifunctional feed grinder
CN202377035U (en) * 2011-12-26 2012-08-15 刘兴旺 Fine and coarse fodder grinder
CN105363524A (en) * 2015-11-13 2016-03-02 成都绿迪科技有限公司 Pulverizer for straw
CN205868468U (en) * 2016-08-08 2017-01-11 东莞市歆科自动化科技有限公司 Strong pulverizer

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB248347A (en) * 1925-03-02 1926-08-26 Raymond Brothers Impact Pulver Improvements in pulverising mills
DE3233454A1 (en) * 1982-09-09 1984-03-15 Karl Mengele & Söhne Maschinenfabrik und Eisengießerei GmbH & Co, 8870 Günzburg Hammer mill
CN2236224Y (en) * 1995-10-05 1996-10-02 新疆塔城市第一中学机械厂 Multifunctional suction-type grass cutting and separating apparatus
CN2459866Y (en) * 2000-10-13 2001-11-21 秦勇 Multifunction straw kneading and grinding machine
CN101229523A (en) * 2008-01-12 2008-07-30 江苏正昌粮机股份有限公司 Assembled disintegrator
CN201436840U (en) * 2009-02-25 2010-04-14 黑龙江省畜牧机械化研究所 Multifunctional feed grinder
CN202377035U (en) * 2011-12-26 2012-08-15 刘兴旺 Fine and coarse fodder grinder
CN105363524A (en) * 2015-11-13 2016-03-02 成都绿迪科技有限公司 Pulverizer for straw
CN205868468U (en) * 2016-08-08 2017-01-11 东莞市歆科自动化科技有限公司 Strong pulverizer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107567835A (en) * 2017-09-13 2018-01-12 黑龙江鹏业农业发展股份有限公司 Vertical stalk disintegrator
CN107567835B (en) * 2017-09-13 2019-09-06 黑龙江鹏业农业发展股份有限公司 Vertical stalk disintegrator
CN108380340A (en) * 2018-05-17 2018-08-10 济南大学 Serrated knife formula vegetables crusher
CN110354965A (en) * 2019-08-19 2019-10-22 江南大学 Fiber diet materials crusher
CN110354965B (en) * 2019-08-19 2024-03-12 江南大学 High-fiber food material crusher

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