CN104919993B - Straw pulverizer - Google Patents
Straw pulverizer Download PDFInfo
- Publication number
- CN104919993B CN104919993B CN201510248864.XA CN201510248864A CN104919993B CN 104919993 B CN104919993 B CN 104919993B CN 201510248864 A CN201510248864 A CN 201510248864A CN 104919993 B CN104919993 B CN 104919993B
- Authority
- CN
- China
- Prior art keywords
- crushing bin
- pulverizing
- fork
- shovel
- particle
- 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.)
- Expired - Fee Related
Links
- 239000010902 straw Substances 0.000 title abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 239000002245 particle Substances 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000011295 pitch Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 abstract 16
- 230000000630 rising effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The invention discloses a straw pulverizer, and relates to the technical field of pulverizing machinery. The pulverizer comprises a start end pulverizing mechanism, a transporting mechanism and a tail end pulverizing mechanism; the start end pulverizing mechanism includes a first pulverizing chamber, the first pulverizing chamber is internally provided with a rotary cutter axis and a cutter holder, the first pulverizing chamber is equipped with a feeding port and a discharging port, and a material support base is arranged at the discharging port; the transporting mechanism includes a conveyor belt, a material shovel is arranged in a driving direction of the conveyor belt, and the material shovel performs up-and-down motion by a hoisting frame; and the tail end pulverizing mechanism includes a second pulverizing chamber, the bottom of the second pulverizing chamber is equipped with a bottom cover which can performs rising and falling and rotation, a first material pulverizing fork is vertically arranged on the bottom cover, a pressure plate which can perform lifting motion inside the second pulverizing chamber is arranged at an opening of the second pulverizing chamber, and the lower surface of the pressure plate is provided with a second material pulverizing fork matching to the first material pulverizing fork. The inventive pulverizer can perform efficient cutting and pulverizing of rod crops.
Description
Technical field
The present invention relates to size reduction machinery technical field, especially one kind are related to stalk crasher.
Background technology
Straw of crop etc. is the main source of animal feeding-stuff, and substantial amounts of straw needs to be crushed, but currently there are no
A kind of effective pulverizer can crush the carrying out of High-efficiency straw rate, generally all be by manually cutting to straw
Cut, not only inefficiency but also unnecessary human resourcess are greatly consumed, so needing one kind efficient now
The machinery that the crops such as straw are crushed.
The content of the invention
The technical problem to be solved in the present invention is to provide and a kind of efficiently can carry out the straw of cutting and grinding to shaft-like crop
Stalk pulverizer.
To solve the above problems, the present invention is adopted the technical scheme that：A kind of stalk crasher, the pulverizer includes top
Disintegrating mechanism, feeding unit and end disintegrating mechanism, the top disintegrating mechanism includes the first crushing bin, in the first crushing bin
Portion is provided with the rotary cutter shaft with the first blade, and the knife being engaged with rotary cutter shaft is provided with the inwall of the first crushing bin
Seat, first crushing bin is provided with the retainer base of liftable and rotation with charging aperture and discharging opening, the discharge outlet；Institute
The conveyer belt that feeding unit is located at discharge outlet including top is stated, shovel, the shovel are provided with the transmission direction of conveyer belt
Moved up and down by means of hoisting frame；The end disintegrating mechanism includes the second crushing bin, and the bottom of second crushing bin is can
Lifting and the bottom of rotation, are vertically arranged with the first particle fork on bottom, and being provided with the Hatch Opening of the second crushing bin can be the
The platen moved up and down inside two crushing bins, the lower surface of the platen is provided with the second particle being engaged with the first particle fork
Fork.
Preferably, first crushing bin is in horizontally disposed cylindrical-shaped structure, and the charging aperture is located at the first crushing bin
Top, the charging aperture is in strip, the equal length of the length of the charging aperture and the first crushing bin, the discharging opening position
In the bottom of the first crushing bin, the length of the discharging opening also with the equal length of the first crushing bin, the two of the first crushing bin
End is connected with support base, and the retainer base is the arcuate shape matched with the shape of discharging opening, and the two of the retainer base
End is connected by first rotating shaft with the piston rod rotation of first cylinder of support base inside of both sides.
Preferably, the section of the rotary cutter shaft is in fan shape, and the rotary cutter shaft includes central shaft and uniform point
Cloth central shaft circumferencial direction four cutter hubs, the length of the central shaft and cutter hub with the cavity length phase of the first crushing bin
Deng in the first blade that the end of cutter hub is strip, along the circumference side of the first crushing bin on the inwall of the first crushing bin
To the tool rest that strip is distributed with, the section of the tool rest is triangular in shape, and the tool rest carries the second blade, described rotary
Cutter shaft is rotated by means of the first motor.
Preferably, the shovel is constituted by material portion and the portion of gathering materials is shoveled, the shovel charge level of the shovel material portion with ramped shaped, described
Gather materials portion top for circular arc material collecting tank.
Preferably, the hoisting frame includes two vertical beams being oppositely arranged, and on the top of two vertical beams upgrade block is connected with,
Vertical rail is provided with two vertical beams, the both sides of the shovel are rotated with vertical rail by the second rotating shaft and are connected, at top
Upgrade block in be provided with the second motor, the clutch end of second motor is connected by rope with the two ends of the rotating shaft of downside second
Connect, in one end of the second rotating shaft the crank for rotating shovel is connected with.
Preferably, second crushing bin is in the cylindrical structural that is vertically arranged, the open top of second crushing bin,
The first particle fork that a row is vertically fixed on bottom upper surface, the diameter of the platen and the second crushing bin are provided with bottom
Internal diameter it is equal, the lower surface of platen be provided with a row be vertically fixed on platen lower surface the second particle fork, described first is broken
Material pitches and in the horizontal direction intersect setting misaligned with the second particle fork in the vertical direction.
Preferably, the top surface of the platen is connected with the piston rod of the second cylinder, and the lower surface of the bottom is electric with the 3rd
The clutch end connection of machine, in the bottom of the 3rd motor bearing is provided with, and the bearing is connected with the piston rod of the 3rd cylinder, institute
State the piston rod pushing and withstanding direction of the second cylinder downwards, the piston rod pushing and withstanding direction of the 3rd cylinder is upwards.
It is using the beneficial effect produced by above-mentioned technical proposal：Preliminary crushing and end of the pulverizer by top
Depth crush, efficient crop can be crushed, two particles in particularly the second crushing bin fork, by two
The intersection rotation of particle fork, can carry out crop leading between very complete crushing, and the first crushing bin and the second crushing bin
Cross feeding unit transmission crop, the crushing of quickening and the speed of transmission.
Description of the drawings
Fig. 1 the structural representation of present invention；
Fig. 2 is the side view of the first crushing bin in Fig. 1；
Fig. 3 is the structural representation of rotary cutter shaft in Fig. 1；
Fig. 4 is the side view of hoisting frame and shovel in Fig. 1；
Fig. 5 is structural representation of the end disintegrating mechanism after platen decline in Fig. 1；
Fig. 6 is the top view of bottom in Fig. 1.
Wherein, the 1, first crushing bin, the 2, first blade, 3, tool rest, 4, charging aperture, 5, discharging opening, 6, retainer base, 7, pass
Send band, the 8, second crushing bin, 9, bottom, the 10, first particle fork, 11, platen, the 12, second particle fork, 13, support base, 14, the
One rotating shaft, the 15, first cylinder, 16, central shaft, 17, cutter hub, 18, vertical beam, 19, upgrade block, 20, vertical rail, 21, second turn
Axle, 22, crank, the 23, second cylinder, the 24, the 3rd motor, 25, bearing, the 26, the 3rd cylinder, 27, shovel material portion, 28, gather materials portion,
29th, charge level is shoveled, 30, material collecting tank.
Specific embodiment
With reference to the accompanying drawings and detailed description the present invention is further detailed explanation：As shown in Figure 1：A kind of straw
Stalk pulverizer, the pulverizer includes top disintegrating mechanism, feeding unit and end disintegrating mechanism, and the top disintegrating mechanism includes
First crushing bin 1, is provided with the rotary cutter shaft with the first blade 2 inside the first crushing bin 1, in the first crushing bin 1
Wall is provided with the tool rest 3 being engaged with rotary cutter shaft, and first crushing bin 1 is with charging aperture 4 and discharging opening 5, the discharging
The retainer base 6 of liftable and rotation is provided with mouth 5；The feeding unit includes the conveyer belt 7 that top is located at discharging opening 5,
Shovel is provided with the transmission direction of conveyer belt 7, the shovel is moved up and down by means of hoisting frame；The end disintegrating mechanism bag
The second crushing bin 8 is included, the bottom of second crushing bin 8 is the bottom 9 of liftable and rotation, is vertically arranged with bottom 9
First particle fork 10, is provided with the platen 11 that can be moved up and down inside the second crushing bin 8 at the Hatch Opening of the second crushing bin 8,
The lower surface of the platen 11 is provided with the second particle fork 12 being engaged with the first particle fork 10.
With regard to top disintegrating mechanism：As shown in Figure 1, Figure 2, Figure 3 shows, the first crushing bin 1 is in horizontally disposed cylindrical-shaped structure,
The charging aperture 4 is located at the top of the first crushing bin 1, and the charging aperture 4 is in strip, the length of the charging aperture 4 and first
The equal length of crushing bin 1, the discharging opening 5 is located at the bottom of the first crushing bin 1, and the length of the discharging opening 5 is also with first
The equal length of crushing bin 1, at the two ends of the first crushing bin 1 support base 13 is connected with, and the retainer base 6 is and discharging opening 5
The arcuate shape that matches of shape, the two ends of the retainer base 6 are by first rotating shaft 14 and the inside of supported on both sides seat 13 the
The piston rod rotation connection of one cylinder 15.The section of the rotary cutter shaft is in fan shape, and the rotary cutter shaft includes center
Axle 16 and four cutter hubs 17 of the circumferencial direction of central shaft 16 are evenly distributed on, the length of the central shaft 16 and cutter hub 17 is with the
The cavity length of one crushing bin 1 is equal, in the first blade 2 that the end of cutter hub 17 is strip, in the inwall of the first crushing bin 1
On the tool rest 3 of strip is distributed with along the circumferencial direction of the first crushing bin 1, the section of the tool rest 3 is triangular in shape, the knife
Seat 3 carries the second blade, and the rotary cutter shaft is rotated by means of the first motor.
Under the drive of the first motor, rotary cutter shaft is constantly rotated, on the first blade 2 and tool rest 3 on cutter hub 17
The second blade cooperate, in the band of rotary cutter shaft when crop is put into by charging aperture 4 in first crushing bin 1
Dynamic lower constantly motion, when where crop is intersecting through the first blade 2 and the second blade, is cut off by two blades, is passed through
Constantly cutting, crop is cut into sectional compact shape, when crop preliminary cutting in place when, make the first gas
The piston rod of cylinder 15 declines, and such retainer base 6 just declines therewith, makees in gravity when retainer base 6 leaves discharging opening 5
With the lower automatic turning of retainer base 6, the crop above retainer base 6 is poured onto on conveyer belt 7, then manually makes to turn over
The retainer base 6 for turning resets, and rises to the position of discharging opening 5, and this is the preliminary crushing stage of crop.
With regard to feeding unit：As Figure 1 and Figure 4, shovel is constituted by material portion 27 and the portion 28 that gathers materials is shoveled, the shovel material portion 27
Shovel charge level 29 with ramped shaped, the top in the portion 28 that gathers materials is the material collecting tank 30 of circular arc.The hoisting frame includes two
The vertical beam 18 being oppositely arranged, on the top of two vertical beams 18 upgrade block 19 is connected with, and on two vertical beams 18 vertical rail is provided with
20, the both sides of the shovel are rotated with vertical rail 20 by the second rotating shaft 21 and are connected, and the upgrade block 19 at top is interior to be provided with the
Two motors, the clutch end of second motor is connected by rope with the two ends of the second rotating shaft of downside 21, in the second rotating shaft
21 one end is connected with the crank 22 for rotating shovel.
Can move with the motion of conveyer belt 7 when crop is put on conveyer belt 7, when shovel is moved to
Can be scooped up by the shovel charge level 29 of shovel, and ahead running is in material collecting tank 30, when the crop in material collecting tank 30 is collected suitably
After height, the second motor is opened, the second motor pulls rope shovel is increased along the vertical rail 20 of both sides, and it is suitable to rise to
Height when, move manually crank 22 rotate the second rotating shaft 21 so that shovel upset, crop is poured onto into the second crushing bin 8
It is interior, the process that this process is lifted and shifted for the haul of crop.
With regard to end disintegrating mechanism：As shown in Fig. 1, Fig. 5 and Fig. 6, the second crushing bin 8 is in the cylinder knot being vertically arranged
Structure, the open top of second crushing bin 8, be provided with that a row is vertically fixed on the upper surface of bottom 9 on bottom 9 first is broken
Material fork 10, the diameter of the platen 11 is equal with the internal diameter of the second crushing bin 8, is provided with a row in the lower surface of platen 11 vertically solid
The second particle due to the lower surface of platen 11 pitches 12, and the first particle fork 10 and the second particle are pitched 12 in the vertical directions and do not weighed
Close and the setting that intersects in the horizontal direction.The top surface of the platen 11 is connected with the piston rod of the second cylinder 23, the bottom
The lower surface of lid 9 is connected with the clutch end of the 3rd motor 24, and in the bottom of the 3rd motor 24 bearing 25, the bearing are provided with
25 are connected with the piston rod of the 3rd cylinder 26, and the piston rod pushing and withstanding direction of second cylinder 23 is downward, the 3rd cylinder 26
Piston rod pushing and withstanding direction upwards.
When crop is sent to the inside of the second crushing bin 8, platen 11 is driven to do descending motion by the second cylinder 23, so
The crop on bottom 9 that falls is compressed between platen 11 and bottom 9, as shown in figure 5, after platen 11 declines on platen 11 the
The first particle fork 10 on two particles fork 12 and bottom 9 intersects arrangement, and now crop starts the 3rd electric positioned between the two
Machine 24, makes bottom 9 constantly rotate, while the also constantly rotation between the space of the second particle fork 12 of the first particle fork 10,
So crop is just pitched by force by two particles and is crushed, in addition to strengthening the effect crushed in the first particle fork 10 and the second particle
Blade can also be set on fork 12, so easily cut rotating, after crushing is finished, by the piston of the 3rd cylinder 26
Bar declines, and declines bottom 9, so as to the crop that will be crushed is taken out.
In sum：The pulverizer is crushed by the preliminary crushing at top and the depth of end, can be efficient to making
Thing is crushed, the two particles fork in particularly the second crushing bin, by the intersection rotation of two particle forks, will can be made
Thing carries out transmitting crop by feeding unit between very complete crushing, and the first crushing bin and the second crushing bin, quickening
The speed crushed and transmit.
Claims (5)
1. a kind of stalk crasher, it is characterised in that：The pulverizer includes top disintegrating mechanism, feeding unit and end pulverizer
Structure, the top disintegrating mechanism includes the first crushing bin (1), is provided with the first blade (2) inside the first crushing bin (1)
Rotary cutter shaft, the tool rest (3) being engaged with rotary cutter shaft is provided with the inwall of the first crushing bin (1), and described first crushes
Storehouse (1) is provided with the retainer base (6) of liftable and rotation with charging aperture (4) and discharging opening (5), discharging opening (5) place；Institute
The conveyer belt (7) that feeding unit is located at discharging opening (5) place including top is stated, in the transmission direction of conveyer belt (7) shovel is provided with,
The shovel is moved up and down by means of hoisting frame；The end disintegrating mechanism includes the second crushing bin (8), second crushing bin
(8) bottom is the bottom (9) of liftable and rotation, the first particle fork (10) is vertically arranged with bottom (9), in the second powder
The platen (11) that can be moved up and down inside the second crushing bin (8) is provided with the Hatch Opening of broken storehouse (8), under the platen (11)
Surface is provided with pitches the second particle fork (12) that (10) are engaged with the first particle；First crushing bin (1) is in horizontally disposed
Cylindrical-shaped structure, the charging aperture (4) positioned at the top of the first crushing bin (1), the charging aperture (4) in strip, it is described enter
The length of material mouth (4) and the equal length of the first crushing bin (1), the discharging opening (5) positioned at the bottom of the first crushing bin (1),
The length of the discharging opening (5) also with the equal length of the first crushing bin (1), be connected with the two ends of the first crushing bin (1)
Support seat (13), the retainer base (6) is the arcuate shape matched with the shape of discharging opening (5), the retainer base (6)
Two ends are connected by the piston rod rotation of internal first cylinder (15) of first rotating shaft (14) and supported on both sides seat (13)；The rotation
The section of formula cutter shaft is in fan shape, and the rotary cutter shaft includes central shaft (16) and is evenly distributed on central shaft (16) circumference side
To four cutter hubs (17), the length of the central shaft (16) and cutter hub (17) with the cavity length phase of the first crushing bin (1)
Deng, it is first blade (2) of strip in the end of cutter hub (17), crush along first on the inwall of the first crushing bin (1)
The circumferencial direction in storehouse (1) is distributed with the tool rest (3) of strip, and the section of the tool rest (3) is triangular in shape, tool rest (3) band
There is the second blade, the rotary cutter shaft is rotated by means of the first motor.
2. a kind of stalk crasher according to claim 1, it is characterised in that：The shovel is by shoveling material portion (27) and gather materials
Portion (28) constitutes, the shovel shovel charge level (29) of (27) with ramped shaped material portion, and the top of the portion that gathers materials (28) is circular arc
Material collecting tank (30).
3. a kind of stalk crasher according to claim 2, it is characterised in that：The hoisting frame is oppositely arranged including two
Vertical beam (18), be connected with upgrade block (19) on the top of two vertical beams (18), be provided with vertical rail on two vertical beams (18)
(20), the both sides of the shovel are rotated with vertical rail (20) by the second rotating shaft (21) and are connected, in the upgrade block (19) at top
The second motor is inside provided with, the clutch end of second motor is connected by rope with the two ends of the rotating shaft of downside second (21),
The crank (22) for rotating shovel is connected with one end of the second rotating shaft (21).
4. a kind of stalk crasher according to claim 1, it is characterised in that：Second crushing bin (8) is in vertically setting
The cylindrical structural put, the open top of second crushing bin (8), is provided with a row and is vertically fixed on bottom on bottom (9)
(9) the first particle fork (10) on upper surface, the diameter of the platen (11) is equal with the internal diameter of the second crushing bin (8), in pressure
The lower surface of disk (11) is provided with the second particle fork (12) that a row is vertically fixed on platen (11) lower surface, the first particle fork
(10) and the second particle fork (12) in the vertical direction is misaligned and the setting that intersects in the horizontal direction.
5. a kind of stalk crasher according to claim 4, it is characterised in that：The top surface and the second gas of the platen (11)
The piston rod connection of cylinder (23), the lower surface of the bottom (9) is connected with the clutch end of the 3rd motor (24), electric the 3rd
The bottom of machine (24) is provided with bearing (25), and the bearing (25) is connected with the piston rod of the 3rd cylinder (26), second cylinder
(23) downwards, the piston rod pushing and withstanding direction of the 3rd cylinder (26) is upwards in piston rod pushing and withstanding direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510248864.XA CN104919993B (en) | 2015-05-12 | 2015-05-12 | Straw pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510248864.XA CN104919993B (en) | 2015-05-12 | 2015-05-12 | Straw pulverizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104919993A CN104919993A (en) | 2015-09-23 |
| CN104919993B true CN104919993B (en) | 2017-05-17 |
Family
ID=54107711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510248864.XA Expired - Fee Related CN104919993B (en) | 2015-05-12 | 2015-05-12 | Straw pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104919993B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233958B (en) * | 2015-10-22 | 2020-12-08 | 嘉兴方沐能源科技有限公司 | Soil crusher |
| CN105344444A (en) * | 2015-11-06 | 2016-02-24 | 蔡旭东 | Corn bract shredding device |
| CN105904615A (en) * | 2016-06-03 | 2016-08-31 | 江先庆 | Efficient resource recovery processing device for waste tires |
| CN105856461A (en) * | 2016-06-03 | 2016-08-17 | 江先庆 | Improved resource recovery processing equipment for waste tires |
| CN105856462A (en) * | 2016-06-03 | 2016-08-17 | 江先庆 | Improved waste tire resource recycling equipment |
| CN105904614A (en) * | 2016-06-03 | 2016-08-31 | 江先庆 | Resource recovery processing device for waste tires |
| CN106171324B (en) * | 2016-08-31 | 2018-05-04 | 汕尾市现代畜牧产业研究院 | A kind of waste straw treatment box |
| CN106378241B (en) * | 2016-12-01 | 2021-12-07 | 台州科金中高技术转移有限公司 | Raw material crusher for papermaking |
| CN107347390A (en) * | 2017-07-25 | 2017-11-17 | 无为飞翔秸秆综合利用有限公司 | A kind of stalk automatic crushing device |
| CN109041828A (en) * | 2018-10-15 | 2018-12-21 | 上海海事大学 | A kind of agricultural production multi-purpose machinery device |
| CN111820022A (en) * | 2020-07-23 | 2020-10-27 | 利辛县江淮扬天汽车有限公司 | Corn cutting bundling device |
| CN113004998A (en) * | 2021-03-04 | 2021-06-22 | 中国热带农业科学院农产品加工研究所 | Aquilaria sinensis leaf processing system and Aquilaria sinensis leaf wine production method |
| CN113680448A (en) * | 2021-08-19 | 2021-11-23 | 中国冶金地质总局西北地质勘查院 | Disc crusher for pretreatment of ore samples |
| CN116369065B (en) * | 2023-05-23 | 2023-09-15 | 连云港市连发机械有限公司 | Straw crushing device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3599688A (en) * | 1969-06-03 | 1971-08-17 | Dodgen Ind Inc | Livestock feed processing apparatus |
| SE368657B (en) * | 1972-11-16 | 1974-07-15 | Groenbergs Giuteri & Kvarnfab | |
| CN201020392Y (en) * | 2007-03-20 | 2008-02-13 | 崔伟 | Garlic cutter mill |
| CN102463176A (en) * | 2010-11-11 | 2012-05-23 | 南通海利特橡塑机械有限公司 | High crushing efficiency crusher |
| CN202096969U (en) * | 2011-04-25 | 2012-01-04 | 青岛四洲环保设备有限公司 | Automatic extrusion device for large materials |
| CN203896805U (en) * | 2014-04-28 | 2014-10-29 | 石家庄市中州机械制造有限公司 | Crop stalks secondary pulverizing silage machine |
| CN204392900U (en) * | 2014-11-28 | 2015-06-17 | 天津捷能卓越科技有限公司 | A kind of broken section of machine |
-
2015
- 2015-05-12 CN CN201510248864.XA patent/CN104919993B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
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| CN104919993A (en) | 2015-09-23 |
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| CB03 | Change of inventor or designer information |
Inventor after: Li Jianjun Inventor after: Sun Weihong Inventor after: Yang Caixia Inventor after: Xu Xiaodong Inventor after: Ma Guanyu Inventor before: Li Jianjun |
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Effective date of registration: 20170405 Address after: Hangzhou City, Zhejiang province 310018 Xiasha Higher Education Park source Street No. 258 Applicant after: CHINA JILIANG UNIVERSITY Address before: 314001 room 9-1902, Yao square, East Zhongshan Road, Nanhu District, Jiaxing, Zhejiang Applicant before: Li Jianjun |
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Address after: No. 208, Wuyang street, Deqing County, Huzhou City, Zhejiang Province Patentee after: China Jiliang University Address before: Hangzhou City, Zhejiang province 310018 Xiasha Higher Education Park source Street No. 258 Patentee before: China Jiliang University |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Hangzhou City, Zhejiang province 310018 Xiasha Higher Education Park source Street No. 258 Patentee after: China Jiliang University Address before: No. 208, Wuyang street, Deqing County, Huzhou City, Zhejiang Province Patentee before: China Jiliang University |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 |