CN107486325A - A kind of agricultural production feed crushing and screening device - Google Patents

A kind of agricultural production feed crushing and screening device Download PDF

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Publication number
CN107486325A
CN107486325A CN201710928191.1A CN201710928191A CN107486325A CN 107486325 A CN107486325 A CN 107486325A CN 201710928191 A CN201710928191 A CN 201710928191A CN 107486325 A CN107486325 A CN 107486325A
Authority
CN
China
Prior art keywords
plate
box
crush box
agricultural production
screening device
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.)
Withdrawn
Application number
CN201710928191.1A
Other languages
Chinese (zh)
Inventor
刘毅
Original Assignee
刘毅
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 刘毅 filed Critical 刘毅
Priority to CN201710928191.1A priority Critical patent/CN107486325A/en
Publication of CN107486325A publication Critical patent/CN107486325A/en
Withdrawn legal-status Critical Current

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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
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/10Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/142Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/24Drives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • 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
    • B07B1/30Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material

Abstract

The invention discloses a kind of agricultural production feed crushing and screening device, including crush box, screen box and dog-house, rotating turret is provided with rotating bar in the middle part of the inner chamber of crush box, some two level Disintegrating knifes are uniformly installed in rotating bar, the inner chamber top of crush box is symmetrically arranged with rotating wheel, the outer peripheral surface of rotating wheel is uniformly provided with some one-level Disintegrating knifes, supporting plate is fixedly installed on the top plate both ends inwall of screen box, guiding slide opening is offered in two supporting plates, sieve plate is provided with the inner chamber of screen box, top is provided with by connecting rod fixed mount and swings sleeve in the middle part of the bottom plate of sieve plate, the bottom of rotating bar is installed with eccentric wheel, sleeve is swung to be slidably located on eccentric wheel.Simple in construction, reasonable in design, transmission efficiency of the invention, good crushing effect, the screening of instant feedstuff product, provides the processing efficiency of feed, is adapted to promote the use of significantly.

Description

A kind of agricultural production feed crushing and screening device
Technical field
The present invention relates to field of feed processing, specifically a kind of agricultural production feed crushing and screening device.
Background technology
Feed industry is industrialization degree highest industry in China's agricultural, is contact planting industry, aquaculture, livestock products processing The tie of the industries such as industry, very important effect is occupied in agricultural.Feed grinder is mainly used in crushing all feeds and each Kind of roughage, the purpose that feed crushes are increase feed surface product and adjustment granularity, and increase surface area improves palatability, and Digestion Bian Neiyi contacts with digestive juice, is advantageous to improve digestibility, more preferably absorbs feed nutrient.On the one hand adjustment granularity subtracts Lack energy of the livestock and poultry chewing to consumption, it is on the other hand more convenient to conveying, storing, mixing and pelletizing.
But traditional feed stuff reducing device, when carrying out pulverization process to feedstuff, its crushing effect is bad, and The feed product for meeting particle size requirements can not be timely filtered out, and in general screening plant needs individually on sieve plate to add Vibrating motor is filled, has virtually increased equipment cost and power cost, energy utilization rate is low.
The content of the invention
It is an object of the invention to provide a kind of agricultural production feed crushing and screening device, to solve above-mentioned background technology The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme:
A kind of agricultural production feed crushing and screening device, including crush box, screen box and collecting box, the crush box fixed mount It is located above the top plate of screen box, and setting is connected between the bottom of crush box and the top of screen box;The crush box it is interior Rotating turret is provided with rotating bar in the middle part of chamber, and some two level Disintegrating knifes are uniformly provided with rotating bar;On the inner chamber of the crush box Portion is symmetrically arranged with rotating wheel, and the outer peripheral surface of rotating wheel is uniformly provided with some one-level Disintegrating knifes;Under the crush box Stock guide, stock guide funnel structure annular in shape are fixedly installed in portion on cavity wall;On the top plate both ends inwall of the screen box Supporting plate is fixedly installed, guiding slide opening is offered in two supporting plates;Sieve plate is provided with the inner chamber of the screen box; The side plate top of the sieve plate is symmetrically bolted mode and is provided with support rail, and two support rails are slided through two Set in individual guiding slide opening;Top is provided with by connecting rod fixed mount and swings sleeve in the middle part of the bottom plate of the sieve plate;The swing Annular groove is offered on the inner cavity of sleeve;The bottom of the rotating bar is installed with eccentric wheel;The swing sleeve It is slidably located on eccentric wheel, wherein the outer ring of eccentric wheel is slided to be embedded in annular groove and set;The side plate of the screen box On also symmetrically offer operation window;The collecting box activity is positioned in the inner chamber of screen box.
As the further scheme of the present invention:Symmetrical connection is provided with two dog-houses on the top plate of the crush box.
As the further scheme of the present invention:The rotating wheel is located at the underface of dog-house, and rotating wheel is located at two level The top of Disintegrating knife.
As the further scheme of the present invention:The top of the rotating bar is rotatably arranged on crushing by bearing connected mode In the middle part of the top plate of case, top is also equipped with being used to drive rotating bar rotational drive motor, motor in the middle part of the top plate of crush box Using servomotor, pass through shaft coupling drive connection between the output shaft of motor and the top of rotating bar.
As the further scheme of the present invention:The sieve plate is in barrel shaped structure, and sieve plate is being located at crush box intracavity bottom just Lower section, and the opening end diameter of sieve plate is more than the diameter at stock guide bottom discharging end.
As the further scheme of the present invention:The end of two support rails passes through connecting spring and screen box respectively Biside plate inwall between connect.
As the further scheme of the present invention:The bottom plate of the sieve plate is uniformly to offer the platy structure of sieve aperture, sieve plate Side plate on symmetrical detachable ash gate is installed.
Compared with prior art, the beneficial effects of the invention are as follows:
The rotating wheel that the present invention rotates drives one-level Disintegrating knife to rotate at a high speed and the feed of whereabouts is crushed, using at a high speed Two level Disintegrating knife the feed of whereabouts is further crushed so that the good crushing effect of feed;Coordinate turning for rotating bar Dynamic band movable eccentric wheel rotates, and improves transmission efficiency, because eccentric wheel uses eccentric structure, eccentric wheel during rotation, Drive and swing sleeve and act on swing in the horizontal direction, and then realize sieve plate swinging in the horizontal direction, improve sieve The screening efficiency of feed in plate.In summary, whole device is simple in construction, reasonable in design, transmission efficiency, good crushing effect, The screening of instant feedstuff product, the processing efficiency of feed is provided significantly, be adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the structural representation of agricultural production feed crushing and screening device.
Fig. 2 is the structural representation of swing mechanism in agricultural production feed crushing and screening device.
Fig. 3 is the sectional view of Section A-A in Fig. 2.
In figure:1- crush boxes, 2- screen boxes, 3- dog-houses, 4- motors, 5- rotating wheels, 6- two level Disintegrating knifes, 7- Rotating bar, 8- stock guides, 9- swing sleeves, 10- connecting rods, 11- operation windows, 12- collecting boxs, 13- sieve plates, 14- ash gates, 15- support rails, 16- connecting springs, 17- sieve apertures, 18- supporting plates, 19- guiding slide openings, 20- eccentric wheels, 21- annular grooves, 51- one-level Disintegrating knifes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-3, in the embodiment of the present invention, a kind of agricultural production feed crushing and screening device, including crush box 1st, screen box 2 and collecting box 12, the crush box 1, which is fixed, to be erected above the top plate of screen box 2, and the bottom of crush box 1 with Connect and set between the top of screen box 2;Symmetrical connection is provided with two dog-houses 3 on the top plate of the crush box 1;The powder Rotating turret is provided with rotating bar 7 in the middle part of the inner chamber of broken case 1, and some two level Disintegrating knifes 6, its transfer are uniformly provided with rotating bar 7 The top of lever 7 is rotatably arranged on by bearing connected mode in the middle part of the top plate of crush box 1, top in the middle part of the top plate of crush box 1 It is also equipped with being used to drive the rotational drive motor 4 of rotating bar 7, motor 4 uses servomotor, convenient control rotating bar 7 Rotating speed, pass through shaft coupling drive connection between the output shaft of motor 4 and the top of rotating bar 7;The inner chamber of the crush box 1 Top is symmetrically arranged with rotating wheel 5, and rotating wheel 5 is located at the underface of dog-house 3, and rotating wheel 5 is located at two level Disintegrating knife 6 Top is set, and the outer peripheral surface of rotating wheel 5 is uniformly provided with some one-level Disintegrating knifes 51, wherein on the back side panel of crush box 1 It is also equipped with the crushing motor for driving rotating wheel 5 to rotate;It is fixedly installed and leads on the lower lumen inwall of the crush box 1 Flitch 8,8 funnel structure annular in shape of stock guide.
Supporting plate 18 is fixedly installed on the top plate both ends inwall of the screen box 2, is opened up in two supporting plates 18 Have and be oriented to slide opening 19;Sieve plate 13 is provided with the inner chamber of the screen box 2, sieve plate 13 is in barrel shaped structure, and sieve plate 13 is positioned at crushing The underface of the intracavity bottom of case 1, and the opening end diameter of sieve plate 13 is more than the diameter at the bottom discharging end of stock guide 8, sieve plate 13 It is symmetrically detachable on side plate that ash gate 14 is installed;The side plate top of the sieve plate 13 is symmetrically bolted mode and installed There is support rail 15, two support rails 15 are slided to be oriented in slide opening 19 through two and set;Two support rails 15 End respectively by being connected between connecting spring 16 and the biside plate inwall of screen box 2;The bottom plate of the sieve plate 13 is uniform Offer the platy structure of sieve aperture 17;Top is provided with by the fixed mount of connecting rod 10 and swings sleeve in the middle part of the bottom plate of the sieve plate 13 9;Annular groove 21 is offered on the inner cavity for swinging sleeve 9;The bottom of the rotating bar 7 is installed with eccentric wheel 20;The swing sleeve 9 is slidably located on eccentric wheel 20, and wherein the outer ring of eccentric wheel 20 is slided and is embedded in annular groove 21 Set.
Operation window 11 is also symmetrically offered on the side plate of the screen box 2;The activity of collecting box 12 is positioned over screen box 2 Inner chamber in, collecting box 12 is used to collect feed product after screening, and collecting box 12 is taken out by operation window 11.
The present invention operation principle be:When in use, feed to be processed puts into crush box 1 to device by dog-house 3 Inner chamber in, the rotating wheel 5 of rotation drives one-level Disintegrating knife 51 to rotate at a high speed and the feed of whereabouts is crushed, through one-level Feed after Disintegrating knife 51 crushes further is crushed during continuing to fall by the two level Disintegrating knife 6 of high speed, So that the good crushing effect of feed;After through fully crush after feed sieve plate 13 is dropped under the guide effect of stock guide 8 It is interior, wherein, when rotating bar 7 is during rotation, band movable eccentric wheel 20 rotates, at the same time, because eccentric wheel 20 is using inclined Core structure, eccentric wheel 20 drive swing sleeve 9 to act on swing in the horizontal direction, and then realize sieve plate during rotation 13 swinging in the horizontal direction, improve the screening efficiency of feed in sieve plate 13;The ash gate 14 of setting facilitates sieve The waste material discharge that can not be sieved in plate 13.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one 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, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (7)

1. a kind of agricultural production feed crushing and screening device, including crush box(1), screen box(2)And collecting box(12), it is special Sign is, the crush box(1)Fixation is erected at screen box(2)Top plate above, and crush box(1)Bottom and screen box (2)Top between connect set, the crush box(1)Inner chamber in the middle part of rotating turret be provided with rotating bar(7), rotating bar(7)On Some two level Disintegrating knifes are uniformly installed(6), the crush box(1)Inner chamber top be symmetrically arranged with rotating wheel(5), rotate Wheel(5)Outer peripheral surface some one-level Disintegrating knifes are uniformly installed(51), the crush box(1)Lower lumen inwall on it is solid Surely it is provided with stock guide(8), stock guide(8)Funnel structure annular in shape, the screen box(2)Top plate both ends inwall on it is fixed It is provided with supporting plate(18), two supporting plates(18)On offer guiding slide opening(19), the screen box(2)Inner chamber in set It is equipped with sieve plate(13), the sieve plate(13)Side plate top be symmetrically bolted mode support rail be installed(15), two Individual support rail(15)Slide through two guiding slide openings(19)Interior setting, the sieve plate(13)Bottom plate in the middle part of top pass through Connecting rod(10)Fixed mount, which is provided with, swings sleeve(9), the swing sleeve(9)Inner cavity on offer annular groove (21), the rotating bar(7)Bottom be installed with eccentric wheel(20), the swing sleeve(9)Be slidably located in eccentric wheel (20)On, wherein eccentric wheel(20)Outer ring slide be embedded at annular groove(21)Interior setting, the screen box(2)Side plate on Also symmetrically offer operation window(11), the collecting box(12)Activity is positioned over screen box(2)Inner chamber in.
A kind of 2. agricultural production feed crushing and screening device according to claim 1, it is characterised in that the crush box (1)Top plate on symmetrical connection be provided with two dog-houses(3).
A kind of 3. agricultural production feed crushing and screening device according to claim 1, it is characterised in that the rotating wheel (5)Positioned at dog-house(3)Underface, and rotating wheel(5)Positioned at two level Disintegrating knife(6)Top.
A kind of 4. agricultural production feed crushing and screening device according to claim 1, it is characterised in that the rotating bar (7)Top crush box is rotatably arranged on by bearing connected mode(1)Top plate in the middle part of, crush box(1)Top plate in the middle part of on Side is also equipped with being used to drive rotating bar(7)Rotational drive motor(4), motor(4)Using servomotor, motor (4)Output shaft and rotating bar(7)Top between pass through shaft coupling drive connection.
A kind of 5. agricultural production feed crushing and screening device according to claim 1, it is characterised in that the sieve plate (13)In barrel shaped structure, sieve plate(13)Positioned at crush box(1)The underface of intracavity bottom, and sieve plate(13)Opening end diameter it is big In stock guide(8)The diameter at bottom discharging end.
A kind of 6. agricultural production feed crushing and screening device according to claim 1, it is characterised in that two branch Support cross bar(15)End pass through connecting spring respectively(16)With screen box(2)Biside plate inwall between connect.
A kind of 7. agricultural production feed crushing and screening device according to claim 1, it is characterised in that the sieve plate (13)Bottom plate uniformly to offer sieve aperture(17)Platy structure, sieve plate(13)Side plate on the symmetrical detachable row of being provided with Slag door(14).
CN201710928191.1A 2017-10-09 2017-10-09 A kind of agricultural production feed crushing and screening device Withdrawn CN107486325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710928191.1A CN107486325A (en) 2017-10-09 2017-10-09 A kind of agricultural production feed crushing and screening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710928191.1A CN107486325A (en) 2017-10-09 2017-10-09 A kind of agricultural production feed crushing and screening device

Publications (1)

Publication Number Publication Date
CN107486325A true CN107486325A (en) 2017-12-19

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CN201710928191.1A Withdrawn CN107486325A (en) 2017-10-09 2017-10-09 A kind of agricultural production feed crushing and screening device

Country Status (1)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108097115A (en) * 2017-12-25 2018-06-01 郑州丽福爱生物技术有限公司 A kind of Feed Manufacturing high-efficiency stirring equipment
CN108126571A (en) * 2017-12-25 2018-06-08 郑州丽福爱生物技术有限公司 A kind of Feed Manufacturing multi-stage crushing mixing plant
CN108855360A (en) * 2018-07-04 2018-11-23 芜湖明凯医疗器械科技有限公司 A kind of manual medicinal herb grinder
CN108893219A (en) * 2018-07-27 2018-11-27 遵义市永宏金属设备有限公司 Stainless steel brewing equipment
CN108906246A (en) * 2018-06-14 2018-11-30 合肥久多农业科技有限公司 A kind of agricultural breeding feed stuff reducing device
CN109290008A (en) * 2018-09-17 2019-02-01 张荷友 A kind of feed crushing and screening device of the agricultural production with clearing function
CN111841738A (en) * 2020-07-27 2020-10-30 叶延森 Construction waste treatment device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108097115A (en) * 2017-12-25 2018-06-01 郑州丽福爱生物技术有限公司 A kind of Feed Manufacturing high-efficiency stirring equipment
CN108126571A (en) * 2017-12-25 2018-06-08 郑州丽福爱生物技术有限公司 A kind of Feed Manufacturing multi-stage crushing mixing plant
CN108906246A (en) * 2018-06-14 2018-11-30 合肥久多农业科技有限公司 A kind of agricultural breeding feed stuff reducing device
CN108855360A (en) * 2018-07-04 2018-11-23 芜湖明凯医疗器械科技有限公司 A kind of manual medicinal herb grinder
CN108893219A (en) * 2018-07-27 2018-11-27 遵义市永宏金属设备有限公司 Stainless steel brewing equipment
CN109290008A (en) * 2018-09-17 2019-02-01 张荷友 A kind of feed crushing and screening device of the agricultural production with clearing function
CN111841738A (en) * 2020-07-27 2020-10-30 叶延森 Construction waste treatment device

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Application publication date: 20171219