CN104369284A - Rubber particle fine crushing machine - Google Patents

Rubber particle fine crushing machine Download PDF

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Publication number
CN104369284A
CN104369284A CN201410547627.9A CN201410547627A CN104369284A CN 104369284 A CN104369284 A CN 104369284A CN 201410547627 A CN201410547627 A CN 201410547627A CN 104369284 A CN104369284 A CN 104369284A
Authority
CN
China
Prior art keywords
shear
rollers
live
block
rubber grain
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.)
Granted
Application number
CN201410547627.9A
Other languages
Chinese (zh)
Other versions
CN104369284B (en
Inventor
赵海营
赵学顺
李广峰
赵荣滨
刘志伟
苏百义
李元杰
赵燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG JINSHAN RUBBER AND PLASTIC EQUIPMENT TECHNOLOGY Co Ltd
Original Assignee
SHANDONG JINSHAN RUBBER AND PLASTIC EQUIPMENT TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANDONG JINSHAN RUBBER AND PLASTIC EQUIPMENT TECHNOLOGY Co Ltd filed Critical SHANDONG JINSHAN RUBBER AND PLASTIC EQUIPMENT TECHNOLOGY Co Ltd
Priority to CN201410547627.9A priority Critical patent/CN104369284B/en
Publication of CN104369284A publication Critical patent/CN104369284A/en
Application granted granted Critical
Publication of CN104369284B publication Critical patent/CN104369284B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/04—Codes relating to disintegrating devices adapted for specific materials for used tyres

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

A rubber particle fine crushing machine comprises a machine frame; the machine frame is provided with a shearing device; the shearing device comprises a rotating roller driven by a power device and a fixed shearing block matched with the rotating roller, the rotating roller is provided with convex edges, and a shearing surface of the fixed shearing bloc to the rotating roller is provided with bulges; a vibration sieve is arranged below the shearing device and is provided with a coarse particle outlet and a fine particle outlet, and the coarse particle outlet is connected with a circulation loader for transporting coarse particles to the shearing device. With utilization of a shearing force formed by matching the rotating roller with the fixed shearing block, rubber particles are crushed, the crushing mesh number and the crushing efficiency of the rubber particles can be improved, and the rubber single-roller fine crushing machine is relatively high in automation degree, and is convenient for the rubber particles or other elastic particles to be crushed.

Description

A kind of rubber grain fine crusher
Technical field
The present invention relates to the technical field that waste old re-uses, particularly a kind of rubber grain fine crusher.
Background technology
Junked tire is a kind of regenerated resources, and especially when China rubber sources is in short supply, the regeneration of waste rubber goods is extremely important.The manufacturing process of Waste tire regeneration micelle is by junked tire by various technology by the steel wire of inside tires, fiber separation out and blob of viscose is broken into micelle, in the process that waste and old rubber particle re-uses, the order number of rubber grain plays critical effect.
The particle breaker of current use is two rod disintegrating machines, its action principle is: utilize the squeezing action of two rollers to carry out fragmentation, and rubber grain has larger elasticity, very easily elastic deformation is produced under the effect of extruding, at the squeezing action place of two rollers can elongated change flat, shearing force can not be produced because traditional two rod disintegrating machines can only produce extruding force in the process of fragmentation, therefore can only more than broken 30 orders rubber grain, and in the process of waste old re-using, 30 object rubber grains are comparatively large, and result of use is not good; And two rollers are along with the growth of rotation time, the temperature of roller surface also can be more and more higher, and the rubber grain after distortion can become sticky deliquescing under the effect of high temperature, is attached on the surface of roller, and then affects the crushing efficiency of rubber grain.The weak point that Here it is existing for prior art.
Summary of the invention
Technical problem to be solved by this invention, is exactly for the deficiency existing for prior art, and provides a kind of rubber grain fine crusher, and its structure is simple, and can improve the order number of rubber grain fragmentation.
This programme is achieved by the following technical measures: a kind of rubber grain fine crusher, comprise frame, described frame is provided with shear, described shear comprises the live-rollers driven by power set and the fixed shear block coordinated with live-rollers, described live-rollers is provided with fin, described fixed shear block is provided with at least one shear surface, described shear surface is provided with the projection coordinated with fin; The below of described shear is provided with vibratory sieve, described vibratory sieve is provided with coarse grain outlet and particulate outlet, and described coarse grain outlet is connected with circulation loader coarse grain being transported to shear place.
As preferably, the technical characteristic of this programme also comprises: above-mentioned fixed shear block is shear plate, described shear plate is provided with a shear surface coordinated with live-rollers.
As preferably, the technical characteristic of this programme also comprises: above-mentioned fixed shear block is polygon prism structure, described polygon prism is provided with multiple shear surface coordinated with live-rollers, the middle part of described polygon prism is provided with connecting axle, and the both sides of described polygon prism are provided with clamping device.Fixed shear block can rotate around connecting axle, when after the projection wearing and tearing on the shear surface of on fixed shear block, rotatable fixed shear block, use other shear surfaces on fixed shear block, therefore do not need to carry out dismounting to whole fixed shear block after the projection wearing and tearing on fixed shear block on a shear surface repair or scrap, described clamping device is preferably hydraulic bolt or air pressure latch.
As preferably, the technical characteristic of this programme also comprises: above-mentioned fin is obliquely installed and circumference is arranged on live-rollers uniformly.
As preferably, the technical characteristic of this programme also comprises: the position adjustment structure above-mentioned frame being provided with fixed shear block.By the position of adjustment fixed shear block, gap namely between regulating rotary action roller and fixed shear block and then adjust broken order number and the crushing efficiency of rubber grain, and the projection wearing and tearing on the fin met on live-rollers and/or fixed shear block repair after can also be with the use of.
As preferably, the technical characteristic of this programme also comprises: above-mentioned fixed shear block is provided with cooling water cavity and the water inlet pipe be communicated with cooling water cavity and outlet pipe.Arrange cooling water cavity, water inlet pipe and outlet pipe, the cold water that can circulate in cooling water cavity cools fixed shear block.
As preferably, the technical characteristic of this programme also comprises: the center running through live-rollers is provided with cooling water pipe.Arrange cooling water pipe to cool live-rollers.
As preferably, the technical characteristic of this programme also comprises: the top of above-mentioned shear is provided with storage device.Coarse grain is delivered in storage device by stock guide by the discharging opening of described circulation loader.
As preferably, the technical characteristic of this programme also comprises: above-mentioned frame comprises two supporting seats being positioned at live-rollers both sides, described position adjustment structure comprises two adjusting screw(rod)s be arranged on supporting seat, and the two ends of described shear plate are provided with the screwed hole coordinated with adjusting screw(rod).
As preferably, the technical characteristic of this programme also comprises: above-mentioned frame comprises two supporting seats being positioned at live-rollers both sides, described position adjustment structure comprises two adjusting screw(rod)s be arranged on supporting seat, and the two ends of described connecting axle are provided with the screwed hole coordinated with adjusting screw(rod).
As preferably, the technical characteristic of this programme also comprises: above-mentioned frame comprises two supporting seats being positioned at live-rollers both sides, described position adjustment structure comprises two adjusting screw(rod)s be arranged on supporting seat, the two ends of described connecting axle are connected to back-up block, described back-up block is positioned on supporting seat, described back-up block is provided with the screwed hole coordinated with adjusting screw(rod).
Beneficial effect of the present invention can be learnt from above-mentioned technical scheme: a kind of rubber grain fine crusher, comprise frame, described frame is provided with shear, described shear comprises the live-rollers driven by power set and the fixed shear block coordinated with live-rollers, described live-rollers is provided with fin, described fixed shear block is provided with at least one shear surface, described shear surface is provided with the projection coordinated with fin; The below of described shear is provided with vibratory sieve, described vibratory sieve is provided with coarse grain outlet and particulate outlet, and described coarse grain outlet is connected with circulation loader coarse grain being transported to shear place.Live-rollers is utilized to coordinate the shearing force formed to carry out fragmentation to rubber grain with fixed shear block, the broken order number of rubber grain and crushing efficiency can be improved, rubber grain after live-rollers and the fragmentation of fixed shear block falls into vibratory sieve, through the effect of vibratory sieve, the rubber grain that order number meets the demands is sieved to the bottom of vibratory sieve, discharge through particulate outlet, and the rubber grain that order number does not meet the demands is discharged from coarse grain outlet and is delivered to shear through circulation loader, carry out next time broken, until the order number of rubber grain reaches requirement, the automaticity of this macintoss roller fine crusher is higher, the fragmentation being convenient to rubber grain or other elastic granules uses.
As can be seen here, compared with prior art, have outstanding substantive distinguishing features and significant progress, its beneficial effect implemented also is apparent in the present invention.
Accompanying drawing explanation
Fig. 1 is the perspective view of detailed description of the invention 1;
Fig. 2 is the main TV structure schematic diagram of detailed description of the invention 1;
Fig. 3 is the right TV structure schematic diagram of detailed description of the invention 2;
Fig. 4 is the main TV structure schematic diagram of detailed description of the invention 3.
In figure: 1-frame, 2-fixed shear block, 2.1-is protruding, and 3-adjusts screw rod, 4-live-rollers, 4.1-fin, 5-power set, 6-storage device, 7-vibratory sieve, 8-driving apparatus for vibration sieve, 9-particulate exports, and 10-coarse grain exports, 11-material storing box I, 12-material storing box II, 13-circulation loader, 14-stock guide, 15-water inlet pipe, 16-outlet pipe, 17-hinge bar, 18-vibratory sieve bearing, 19-pull bar, 20-connecting rod, 21-cooling water pipe, 22-connecting axle, 23-hydraulic bolt, 24-back-up block.
Detailed description of the invention
For the technical characterstic of this programme can be clearly demonstrated, below by detailed description of the invention, and in conjunction with its accompanying drawing, this programme is set forth.
Detailed description of the invention 1
As shown in Figure 1-2, a kind of rubber grain fine crusher, comprise frame 1, described frame 1 is provided with shear, described shear comprises the live-rollers 4 driven by power set 5 and the fixed shear block 2 coordinated with live-rollers 4, and described live-rollers 4 is provided with fin 4.1, is provided with protruding 2.1 on described fixed shear block 2 with on the shear surface of live-rollers 4, described protruding 2.1 are arranged on shear surface uniformly, also can distribute in W or M shape on shear surface; The below of described shear is provided with vibratory sieve 7, described vibratory sieve 7 is provided with coarse grain outlet 10 and particulate outlet 9, described coarse grain outlet 10 is connected with the circulation loader 13 coarse grain being transported to shear place, the top of described shear is provided with storage device 6, the discharge outlet of described circulation loader 13 is provided with stock guide 14, and coarse grain is delivered in storage device by stock guide 14 by the discharging opening of described circulation loader 13.Utilize live-rollers 4 to coordinate with fixed shear block 2 shearing force formed to carry out fragmentation to rubber grain, the broken order number of rubber grain and crushing efficiency can be improved.
As preferably, described fin 4.1 is obliquely installed and circumference is arranged on live-rollers 4 uniformly, fin 4.1 is obliquely installed, shearing place is coordinated with fixed shear block 2 at live-rollers 4, many fins 4.1 on live-rollers 4 can form multiple shearing point with the projection 2.1 on fixed shear block 2, improve shear efficiency.
In the present embodiment, described fixed shear block 2 is provided with a shear surface coordinated with live-rollers 4, described frame 1 comprises two supporting seats being positioned at live-rollers 4 both sides, the two ends of described fixed shear block 2 are arranged in frame 1, described frame 1 is provided with the position adjustment structure of fixed shear block 2, described position adjustment structure comprises two adjusting screw(rod)s 3 be arranged on supporting seat, and the two ends of described fixed shear block 2 are provided with the screwed hole coordinated with adjusting screw(rod) 3.By the position of adjusting screw(rod) 3 trace adjustment fixed shear block 2, gap namely between regulating rotary action roller 4 and fixed shear block 2 and then adjust broken order number and the crushing efficiency of rubber grain, and can meet can also to carry out after the fin 4.1 on live-rollers 4 and/or the wearing and tearing of the projection 2.1 on fixed shear block 2 are repaired with the use of; Described fixed shear block 2 is provided with cooling water cavity (not shown) and the water inlet pipe 15 be communicated with cooling water cavity and outlet pipe 16, arrange cooling water cavity, water inlet pipe 15 and outlet pipe 16, the cold water that can circulate in cooling water cavity cools fixed shear block 2; The center running through live-rollers 4 is provided with cooling water pipe 21.The cold water being filled with circulation in cooling water pipe 21 cools live-rollers 4.
In this enforcement, drive the power set 5 of live-rollers to comprise motor, described motor is connected with live-rollers 4 by decelerator; The corner of described vibratory sieve 7 is hinged by hinge bar 17 and vibratory sieve bearing 18, described driving apparatus for vibration sieve 8 comprises motor, described motor is connected with rotating shaft by belt wheel, described rotating shaft is hinged with pull bar 19, described pull bar 19 is hinged with in the middle part of the connecting rod 20 vibratory sieve 7 being connected two hinge bars 17 in same one end.
The operation principle of this macintoss roller fine crusher is as follows: rubber coarse grain is delivered in storage device 6 by circulation loader 13, the rubber grain of rubber coarse grain after live-rollers 4 and fixed shear block 2 fragmentation falls into vibratory sieve 7, through the screening effect of vibratory sieve 7, the rubber grain that order number meets the demands is sieved to the bottom of vibratory sieve 7, discharge through particulate outlet 9, and the rubber grain that order number does not meet the demands is discharged from coarse grain outlet 10 and is delivered to shear through circulation loader 13, carry out next time broken, until the order number of rubber grain reaches requirement, the order number of rubber grain fragmentation can be adjusted by the order number adjusting vibratory sieve 7.The automaticity of this macintoss roller fine crusher is higher, and the fragmentation being convenient to rubber grain or other elastic granules uses.
Detailed description of the invention 2
In the present embodiment, as shown in Figure 3, described fixed shear block 2 is provided with multiple shear surface coordinated with live-rollers 4, the middle part of described fixed shear block 2 is provided with connecting axle 22, and the both sides of described fixed shear block 2 are provided with clamping device.Fixed shear block 2 can rotate around connecting axle 22, and the two ends of described connecting axle 22 are provided with the screwed hole coordinated with adjusting screw(rod) 3.After the projection 2.1 on the shear surface of on fixed shear block 2 is worn and torn, rotatable fixed shear block 2, use other shear surfaces on fixed shear block 2, therefore the projection 2.1 on fixed shear block 2 on a shear surface does not need to carry out dismounting to whole fixed shear block 2 and repairs or scrap after wearing and tearing, described clamping device is fixed in frame 1, and described clamping device is preferably hydraulic bolt 23.
Detailed description of the invention 3
In the present embodiment, as shown in Figure 4, described fixed shear block 2 is provided with multiple shear surface coordinated with live-rollers 4, the middle part of described fixed shear block 2 is provided with connecting axle 22, the both sides of described connecting axle 22 are provided with back-up block 24, described back-up block 24 is arranged in frame 1, described back-up block 24 is provided with the screwed hole coordinated with adjusting screw(rod) 3, and the both sides of described fixed shear block 2 are provided with clamping device.Fixed shear block 2 can rotate around connecting axle 22, after the projection 2.1 on the shear surface of on fixed shear block 2 is worn and torn, rotatable fixed shear block 2, use other shear surfaces on fixed shear block 2, therefore the projection 2.1 on fixed shear block 2 on a shear surface does not need to carry out dismounting to whole fixed shear block 2 and repairs or scrap after wearing and tearing, described clamping device is fixed in frame 1, and described clamping device is preferably hydraulic bolt 23.

Claims (10)

1. a rubber grain fine crusher, comprise frame, it is characterized in that: described frame is provided with shear, described shear comprises the live-rollers driven by power set and the fixed shear block coordinated with live-rollers, described live-rollers is provided with fin, described fixed shear block is provided with at least one shear surface, described shear surface is provided with the projection coordinated with fin; The below of described shear is provided with vibratory sieve, described vibratory sieve is provided with coarse grain outlet and particulate outlet, and described coarse grain outlet is connected with circulation loader coarse grain being transported to shear place.
2. rubber grain fine crusher according to claim 1, is characterized in that: described fixed shear block is shear plate, described shear plate is provided with a shear surface coordinated with live-rollers.
3. rubber grain fine crusher according to claim 1, it is characterized in that: described fixed shear block is polygon prism structure, described polygon prism is provided with multiple shear surface coordinated with live-rollers, the middle part of described polygon prism is provided with connecting axle, and the both sides of described polygon prism are provided with clamping device.
4. the rubber grain fine crusher according to claim 1 or 2 or 3, is characterized in that: described fin is obliquely installed and circumference is arranged on live-rollers uniformly.
5. rubber grain fine crusher according to claim 4, is characterized in that: the position adjustment structure described frame being provided with fixed shear block.
6. the rubber grain fine crusher according to claim 1 or 2 or 3 or 5, is characterized in that: described fixed shear block is provided with cooling water cavity and the water inlet pipe be communicated with cooling water cavity and outlet pipe; The center running through live-rollers is provided with cooling water pipe.
7. the rubber grain fine crusher according to claim 1 or 2 or 3 or 5, is characterized in that: the top of described shear is provided with storage device.
8. rubber grain fine crusher according to claim 2, it is characterized in that: described frame comprises two supporting seats being positioned at live-rollers both sides, described position adjustment structure comprises two adjusting screw(rod)s be arranged on supporting seat, and the two ends of described shear plate are provided with the screwed hole coordinated with adjusting screw(rod).
9. rubber grain fine crusher according to claim 3, it is characterized in that: described frame comprises two supporting seats being positioned at live-rollers both sides, described position adjustment structure comprises two adjusting screw(rod)s be arranged on supporting seat, and the two ends of described connecting axle are provided with the screwed hole coordinated with adjusting screw(rod).
10. rubber grain fine crusher according to claim 3, it is characterized in that: described frame comprises two supporting seats being positioned at live-rollers both sides, described position adjustment structure comprises two adjusting screw(rod)s be arranged on supporting seat, the two ends of described connecting axle are connected to back-up block, described back-up block is positioned on supporting seat, described back-up block is provided with the screwed hole coordinated with adjusting screw(rod).
CN201410547627.9A 2014-10-16 2014-10-16 A kind of rubber grain fine crusher Active CN104369284B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410547627.9A CN104369284B (en) 2014-10-16 2014-10-16 A kind of rubber grain fine crusher

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CN104369284A true CN104369284A (en) 2015-02-25
CN104369284B CN104369284B (en) 2019-07-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104924479A (en) * 2015-06-16 2015-09-23 山东豪迈机械科技股份有限公司 Smashing method and device for rubber blocks and special smashing knife for rubber blocks
CN108819034A (en) * 2018-07-09 2018-11-16 蚌埠恒力工贸有限公司 A kind of crusher for reclaimed rubber production

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005262802A (en) * 2004-03-22 2005-09-29 Asahi Kasei Chemicals Corp Coarse crushing method of hydrated water absorbing cross-linked polymer
CN202725240U (en) * 2012-07-09 2013-02-13 金川集团股份有限公司 Double roll crusher for titanium sponge
CN103962200A (en) * 2014-05-22 2014-08-06 青岛科技大学 Rubber crusher and rubber crushing method
CN204196036U (en) * 2014-10-16 2015-03-11 山东金山橡塑装备科技有限公司 A kind of rubber grain fine crusher

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005262802A (en) * 2004-03-22 2005-09-29 Asahi Kasei Chemicals Corp Coarse crushing method of hydrated water absorbing cross-linked polymer
CN202725240U (en) * 2012-07-09 2013-02-13 金川集团股份有限公司 Double roll crusher for titanium sponge
CN103962200A (en) * 2014-05-22 2014-08-06 青岛科技大学 Rubber crusher and rubber crushing method
CN204196036U (en) * 2014-10-16 2015-03-11 山东金山橡塑装备科技有限公司 A kind of rubber grain fine crusher

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104924479A (en) * 2015-06-16 2015-09-23 山东豪迈机械科技股份有限公司 Smashing method and device for rubber blocks and special smashing knife for rubber blocks
CN108819034A (en) * 2018-07-09 2018-11-16 蚌埠恒力工贸有限公司 A kind of crusher for reclaimed rubber production
CN108819034B (en) * 2018-07-09 2020-11-17 蚌埠翰邦知识产权服务有限公司 A breaker for reclaimed rubber production

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SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20150225

Assignee: TAIAN JINSHAN RUBBER INDUSTRY Co.,Ltd.

Assignor: SHANDONG JINSHAN RUBBER AND PLASTIC EQUIPMENT TECHNOLOGY Co.,Ltd.

Contract record no.: X2022980015121

Denomination of invention: A rubber particle crusher

Granted publication date: 20190702

License type: Common License

Record date: 20220915

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