CN208288145U - A kind of adjustable disintegrating mechanism of waste recovery - Google Patents

A kind of adjustable disintegrating mechanism of waste recovery Download PDF

Info

Publication number
CN208288145U
CN208288145U CN201820555923.7U CN201820555923U CN208288145U CN 208288145 U CN208288145 U CN 208288145U CN 201820555923 U CN201820555923 U CN 201820555923U CN 208288145 U CN208288145 U CN 208288145U
Authority
CN
China
Prior art keywords
sieve
chamber
wheel
breaker roll
crush box
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
Application number
CN201820555923.7U
Other languages
Chinese (zh)
Inventor
张晓勇
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.)
NINGXIA SHUSHI INFORMATION SCIENCE & TECHNOLOGY Co Ltd
Original Assignee
NINGXIA SHUSHI INFORMATION SCIENCE & 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 NINGXIA SHUSHI INFORMATION SCIENCE & TECHNOLOGY Co Ltd filed Critical NINGXIA SHUSHI INFORMATION SCIENCE & TECHNOLOGY Co Ltd
Priority to CN201820555923.7U priority Critical patent/CN208288145U/en
Application granted granted Critical
Publication of CN208288145U publication Critical patent/CN208288145U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The utility model discloses a kind of adjustable disintegrating mechanisms of waste recovery, including crush box, crusher chamber, cutting blade and the first driven wheel, feed inlet is installed above the crush box, and feed inlet is provided with flow control switch at the position of bottom end, pass through cutting chamber connection between the feed inlet and crush box, and the crush box top for cutting chamber two sides is all horizontally installed with hydraulic cabinet, the hydraulic cabinet is internally provided with hydraulic cylinder, and hydraulic cylinder extend to cutting chamber one end be all vertically fixed with fixed plate, the bottom end of the crusher chamber is equipped with screening chamber, and the inside for screening chamber is sequentially installed with the first sieve and the second sieve from top to bottom, the first sieve is provided on first sieve, the second sieve is provided on second sieve.The waste recovery speed of the adjustable charging of adjustable disintegrating mechanism, will not damage pulverizer, increase the service life of pulverizer, improve the quality of crushing, time saving and energy saving.

Description

A kind of adjustable disintegrating mechanism of waste recovery
Technical field:
The utility model relates to waste material recovery device technical field more particularly to a kind of adjustable pulverizers of waste recovery Structure.
Background technique:
With the continuous development of society, scientific to be constantly progressive, people's lives level is continuously improved, corresponding life section It plays and is also getting faster, all kinds of rubbish and waste material of generation are also more and more, and it is increasing to the potential threat of environment, therefore be The beautiful homeland of people and the recycling of resource, all kinds of waste material recovery devices continue to bring out, and waste recovery is with adjustable Disintegrating mechanism is the pith in waste material recovery device, therefore the such device on market today is many kinds of, substantially can be with Meet the use demand of people, but still remain certain problem, traditional waste material recovery device only considers in design How waste material to be crushed, and is not provided with adjustable feeding device, so that charging rate is too fast, it is unadjustable, influence powder Broken effect and quality, while traditional waste material recovery device is only provided with level-one grinding device in art production process, It is not of uniform size since waste material shape is different, therefore waste material admission velocity is too fast may be damaged grinding device, shortens crushing dress The service life set, while traditional such device is not provided with sieve, so that directly entering waste recovery after waste material is broken In device, there is no the impurity being discharged on waste material, reduce the quality of crushing, time-consuming and laborious.
Utility model content:
The purpose of this utility model is to provide a kind of adjustable disintegrating mechanisms of waste recovery, to solve the prior art It is insufficient.
The utility model is implemented by following technical solution: a kind of adjustable disintegrating mechanism of waste recovery, including crush box, Four corners of crusher chamber, cutting blade and the first driven wheel, the crush box bottom end are all provided with support column, the crushing Case is equipped with motor housing close to the side on top, and the inside of motor housing is equipped with motor, and one end of the motor is provided with master Driving wheel, and the top of driving wheel is equipped with connecting shaft, feed inlet is equipped with above the crush box, and feed inlet is close to bottom end Position at be provided with flow control switch, between the feed inlet and crush box by cutting chamber connection, and cut chamber two sides Crush box top be all horizontally installed with hydraulic cabinet, the hydraulic cabinet is internally provided with hydraulic cylinder, and hydraulic cylinder The one end for extending to cutting chamber is all vertically fixed with fixed plate, and the crush box below the cutting chamber is internally provided with crusher chamber, And the inside of crusher chamber is from left to right sequentially installed with the first Breaker roll wheel and the second Breaker roll wheel, in first Breaker roll wheel It is provided with first driven shaft, and first driven shaft is connect by bearing with broken cavity wall across one end of the first Breaker roll wheel, Second driven shaft is provided in second Breaker roll wheel, and second driven shaft passes through bearing across one end of the second Breaker roll wheel It connect, is connected between first Breaker roll wheel and the second Breaker roll wheel, the first driven shaft is passed through with broken cavity wall One end of first driven wheel is connect by connecting shaft with driving wheel, and the bottom end of the crusher chamber is equipped with screening chamber, and screens chamber Inside be sequentially installed with the first sieve and the second sieve from top to bottom, the first sieve is provided on first sieve, it is described The second sieve is provided on second sieve, the screening chamber is provided with impurity-discharging pipe, and impurities removal close to the side of the second Breaker roll wheel Pipe is equipped with impurity discharging port across the one end for crushing chamber interior wall, and impurities removal valve, the bottom of the screening chamber are provided on the impurity discharging port End is fixed with discharge port, and charging hopper is equipped with immediately below discharge port, and the bottom end of the charging hopper is provided with pushing hands, and pushing hands Four corners of bottom end are all equipped with universal wheel.
Preferably, brake block is installed on the universal wheel.
Preferably, one end that the first driven shaft passes through the first Breaker roll wheel is provided with the first driven wheel, and second is driven One end that axis passes through the second Breaker roll wheel is provided with the second driven wheel, is connected between the second driven wheel and the first driven wheel by belt It connects.
Preferably, the side of the fixed plate is all uniformly equipped with mutually matched cutting blade, hands between cutting blade Mistake distribution.
Preferably, on first sieve aperture diameter be greater than the second sieve on aperture diameter.
Preferably, sieve vibration is all installed between first sieve and the first sieve, the second sieve and the second sieve Device, and there are two shaker screen is all arranged.
The advantages of the utility model: the waste recovery speed of the adjustable charging of adjustable disintegrating mechanism will not be damaged Pulverizer increases the service life of pulverizer, improves the quality of crushing, time saving and energy saving;
(1) it is provided with flow control switch, after waste material is poured into feed inlet, by slowly pulling flow control to switch Knob, adjustable waste material enter cutting chamber speed, avoid charging rate too fast, will not influence the effect and quality of crushing;
(2) it is provided with hydraulic cylinder, cutting blade and Breaker roll wheel, under charging rate control, waste material can be introduced into and cut Chamber is cut, cutting blade will cut waste material under the promotion of hydraulic cylinder at this time, then enters back into Breaker roll wheel, breaks at this time What broken roller was crushed will make lesser waste material not damage grinding device under the two cooperation, extend the use of grinding device Service life;
It is provided with the first sieve and the second sieve, broken waste material will enter screening chamber, can first sieve at this time with first Son contact, is vibrated by shaker screen above, and the magazine for keeping particle big is discharged, and particle is lesser will pass through second Sieve screening eventually enters into charging hopper, screens by two layers, the impurity in waste material has been discharged, has greatly increased crushing matter Amount, it is time saving and energy saving.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structure schematic elevation view of the utility model.
Fig. 2 is that the structure of the utility model faces diagrammatic cross-section.
Fig. 3 is the structure enlargement diagram of A in Fig. 2.
Fig. 4 is the partial structurtes top cross-sectional view of the utility model.
Fig. 5 is the structure schematic top plan view of the first sieve.
Fig. 6 is the structure schematic top plan view of the second sieve.
In figure: 1- flow control switch;2- cuts chamber;3- crush box;4- pushing hands;5- universal wheel;6- support column;7- charging Mouthful;The hydraulic cabinet of 8-;9- motor housing;10- impurity discharging port;11- impurities removal valve;12- charging hopper;13- hydraulic cylinder;14- crusher chamber; The first Breaker roll wheel of 15-;16- first driven shaft;The second Breaker roll wheel of 17-;18- second driven shaft;19- screens chamber;20- impurities removal Pipe;The first sieve of 21-;The second sieve of 22-;23- discharge port;24- fixed plate;25- cutting blade;The first driven wheel of 26-;27- Second driven wheel;28- belt;29- motor;30- driving wheel;31- connecting shaft;32- shaker screen;The first sieve of 33-;34- Second sieve.
Specific embodiment:
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.
As a shown in Figure 6, a kind of embodiment provided by the utility model:
A kind of adjustable disintegrating mechanism of waste recovery, including crush box 3, crusher chamber 14, cutting blade 25 and first from Four corners of driving wheel 26,3 bottom end of crush box are all provided with support column 6, and crush box 3 is equipped with motor close to the side on top Case 9, and the inside of motor housing 9 is equipped with motor 29, one end of motor 29 is provided with driving wheel 30, and the top peace of driving wheel 30 Equipped with connecting shaft 31;
The top of crush box 3 is equipped with feed inlet 7, and feed inlet 7 is provided with flow control at the position of bottom end and opens 1 is closed, is connected between feed inlet 7 and crush box 3 by cutting chamber 2, and 3 top of crush box for cutting 2 two sides of chamber is all transversely mounted There is hydraulic cabinet 8, hydraulic cabinet 8 is internally provided with hydraulic cylinder 13, and hydraulic cylinder 13 extends to one end of cutting chamber 2 all It is vertically fixed with fixed plate 24, the side of fixed plate 24 is all uniformly equipped with mutually matched cutting blade 25, and cutting blade It is interspersed between 25, effect is conveniently to cut to waste material;
The crush box 3 of 2 lower section of cutting chamber is internally provided with crusher chamber 14, and the inside of crusher chamber 14 is from left to right successively pacified Equipped with the first Breaker roll wheel 15 and the second Breaker roll wheel 17, first driven shaft 16, and first are provided in the first Breaker roll wheel 15 One end that driven shaft 16 passes through the first Breaker roll wheel 15 is connect by bearing with 14 inner wall of crusher chamber, and first driven shaft 16 is across the The other end of one Breaker roll wheel 15 is provided with the first driven wheel 26, and second driven shaft 18 is provided in the second Breaker roll wheel 17, and One end that second driven shaft 18 passes through the second Breaker roll wheel 17 is connect by bearing with 14 inner wall of crusher chamber, and second driven shaft 18 is worn The other end for crossing the second Breaker roll wheel 17 is provided with the second driven wheel 27, and leads between the second driven wheel 27 and the first driven wheel 26 The connection of belt 28 is crossed, one end that first driven shaft 16 passes through the first driven wheel 26 is connect by connecting shaft 31 with driving wheel 30, Effect is to realize being crushed for broken idler wheel;
The bottom end of crusher chamber 14 is equipped with screening chamber 19, and the inside for screening chamber 19 is sequentially installed with the first sieve from top to bottom Son 21 and second sieve 22 are provided with the first sieve 33 on first sieve 21, and pacify between the first sieve 33 and the first sieve 21 Equipped with shaker screen 32, there are two shaker screen 32 is all arranged, the second sieve 34, and second are provided on the second sieve 22 Shaker screen 32 is installed, there are two shaker screen 32 is all arranged, effect is to make between sieve 34 and the second sieve 22 The vibration of sieve is stronger, and impurity is easily screened to discharge, and the diameter of aperture is greater than the second sieve 34 on the first sieve 33 The diameter of upper aperture, effect, which facilitates, screens impurity of different sizes, and screening chamber 19 is set close to the side of the second Breaker roll wheel 17 It is equipped with impurity-discharging pipe 20, and impurity-discharging pipe 20 is equipped with impurity discharging port 10, the row of being provided on impurity discharging port 10 across one end of 3 inner wall of crush box Miscellaneous valve 11;
The bottom end of screening chamber 19 is fixed with discharge port 23, and the underface of discharge port 23 is equipped with charging hopper 12, charging hopper 12 bottom end is provided with pushing hands 4, and four corners of 4 bottom end of pushing hands are all equipped with universal wheel 5, and brake is equipped on universal wheel 5 Vehicle piece, effect are can to park device fixation at an arbitrary position.
Working principle: in use, firstly, by device external power supply, electric energy is provided to device, then opens hydraulic cylinder 13, the power switch of motor 29 and shaker screen 32 works normally hydraulic cylinder 13, motor 29 and shaker screen 32;
Then waste material is poured into feed inlet 7, then slowly pull flow control switch 1 on knob, make waste material slowly into Enter to cut chamber 2, adjustable waste material enters the speed of cutting chamber, avoids charging rate too fast, will not influence the effect and matter of crushing Amount, the hydraulic cylinder 13 in hydraulic cabinet 8 will will push fixed plate 24 and move in a straight line and move back and forth at this time, so that fixed plate Cutting blade 25 on 24 does cutting movement, at this time will cut for the first time biggish waste material, reduce the size of waste material;
And then the waste material after being cut will enter crusher chamber 14, and the work of motor 29 at this time rotates driving shaft 30, main The rotation of moving axis 30 drives the rotation of connecting shaft 31, and the rotation of connecting shaft 31 drives the first driven shaft in the first Breaker roll wheel 15 16 rotation, the rotation of first driven shaft 16 will will drive the rotation of the first driven wheel 26, and the rotation of the first driven wheel 26 will It will drive the rotation of belt 28, the rotation of belt 28 at this time will will drive the rotation of the second driven wheel 27, the second driven wheel 27 Rotation drives the rotation of second driven shaft 18, so that the first Breaker roll wheel 15 and the second Breaker roll wheel 17 relatively rotate, thus right The waste material entered in crusher chamber 14 is crushed, and under the two cooperation, will not be damaged grinding device, be extended making for grinding device Use the service life;
Then broken waste material will enter screening chamber 19, can contact at this time with the first sieve 21, on the first sieve 21 Shaker screen 32 will drive the vibration of the first sieve 33 will according to the screening of the through-hole on the first sieve 33 by vibration The impurity of larger particles is discharged by impurity-discharging pipe 20, and then lesser particle will enter the second sieve 22, passes through the second sieve The vibration of shaker screen 32 on 22 drives the vibration of the second sieve 34, and the through-hole diameter on the second sieve 34 is less than the first sieve The diameter of through-hole on 33 screens then granule foreign slightly larger at this time will be discharged by impurity-discharging pipe 20 by two layers, discharge Impurity in waste material greatly increases crushing quality, time saving and energy saving;
Wasted powder after being then passed through twice screening will be discharged by discharge port 23, enter in charging hopper 12, give up The removal process of material leaves it at that, and finally closes the power switch of hydraulic cylinder 13, motor 29 and shaker screen 32, disconnects outer Connect power supply.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (6)

1. a kind of adjustable disintegrating mechanism of waste recovery, which is characterized in that four corners of crush box (3) bottom end are all It is provided with support column (6), the crush box (3) is equipped with motor housing (9) close to the side on top, and the inside of motor housing (9) It is equipped with motor (29), one end of the motor (29) is provided with driving wheel (30), and the top of driving wheel (30) is equipped with company Spindle (31) is equipped with feed inlet (7) above the crush box (3), and feed inlet (7) is provided at the position of bottom end Flow control switchs (1), by cutting chamber (2) connection between the feed inlet (7) and crush box (3), and cuts chamber (2) two sides Crush box (3) top be all horizontally installed with hydraulic cabinet (8), the hydraulic cabinet (8) is internally provided with hydraulic cylinder (13), and hydraulic cylinder (13) extend to cutting chamber (2) one end be all vertically fixed with fixed plate (24), the cutting chamber (2) The crush box (3) of lower section is internally provided with crusher chamber (14), and the inside of crusher chamber (14) is from left to right sequentially installed with first Breaker roll wheel (15) and the second Breaker roll wheel (17) are provided with first driven shaft (16) on first Breaker roll wheel (15), and One end that first driven shaft (16) passes through the first Breaker roll wheel (15) is connect by bearing with crusher chamber (14) inner wall, and described second It is provided in Breaker roll wheel (17) second driven shaft (18), and second driven shaft (18) passes through the one end of the second Breaker roll wheel (17) It is connect by bearing with crusher chamber (14) inner wall, is connected between first Breaker roll wheel (15) and the second Breaker roll wheel (17) It connecing, one end that the first driven shaft (16) passes through the first driven wheel (26) is connect by connecting shaft (31) with driving wheel (30), The bottom end of the crusher chamber (14) is equipped with screening chamber (19), and the inside for screening chamber (19) is sequentially installed with first from top to bottom Sieve (21) and the second sieve (22) are provided with the first sieve (33) on first sieve (21), second sieve (22) On be provided with the second sieve (34), screening chamber (19) is provided with impurity-discharging pipe close to the side of the second Breaker roll wheel (17) (20), and impurity-discharging pipe (20) is equipped with impurity discharging port (10) across one end of crush box (3) inner wall, is arranged on the impurity discharging port (10) Have impurities removal valve (11), the bottom end of screening chamber (19) is fixed with discharge port (23), and the underface installation of discharge port (23) Have charging hopper (12), the bottom end of the charging hopper (12) is provided with pushing hands (4), and four corners of pushing hands (4) bottom end are all pacified Equipped with universal wheel (5).
2. a kind of adjustable disintegrating mechanism of waste recovery according to claim 1, which is characterized in that the universal wheel (5) brake block is installed on.
3. a kind of adjustable disintegrating mechanism of waste recovery according to claim 1, which is characterized in that described first is driven One end that axis (16) passes through the first Breaker roll wheel (15) is provided with the first driven wheel (26), and it is broken that second driven shaft (18) passes through second One end of broken roller (17) is provided with the second driven wheel (27), passes through skin between the second driven wheel (27) and the first driven wheel (26) Band (28) connects.
4. a kind of adjustable disintegrating mechanism of waste recovery according to claim 1, which is characterized in that the fixed plate (24) side is all uniformly equipped with mutually matched cutting blade (25), and cutting blade is interspersed between (25).
5. a kind of adjustable disintegrating mechanism of waste recovery according to claim 1, which is characterized in that first sieve (33) diameter of aperture is greater than the diameter of aperture on the second sieve (34) on.
6. a kind of adjustable disintegrating mechanism of waste recovery according to claim 1, which is characterized in that first sieve (33) it is all equipped with shaker screen (32), and sieves between the first sieve (21), the second sieve (34) and the second sieve (22) There are two net vibrator (32) is all arranged.
CN201820555923.7U 2018-04-19 2018-04-19 A kind of adjustable disintegrating mechanism of waste recovery Expired - Fee Related CN208288145U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820555923.7U CN208288145U (en) 2018-04-19 2018-04-19 A kind of adjustable disintegrating mechanism of waste recovery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820555923.7U CN208288145U (en) 2018-04-19 2018-04-19 A kind of adjustable disintegrating mechanism of waste recovery

Publications (1)

Publication Number Publication Date
CN208288145U true CN208288145U (en) 2018-12-28

Family

ID=64725758

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820555923.7U Expired - Fee Related CN208288145U (en) 2018-04-19 2018-04-19 A kind of adjustable disintegrating mechanism of waste recovery

Country Status (1)

Country Link
CN (1) CN208288145U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110076932A (en) * 2019-03-12 2019-08-02 崔富桉 A kind of automation electromechanical equipment being quickly cooled down moulding
CN110329678A (en) * 2019-07-15 2019-10-15 辽宁工程技术大学 A kind of mine engineering cement waste material recovery device
CN110841783A (en) * 2019-12-13 2020-02-28 永兴泰宇茶油有限公司 Tea biscuit breaker
CN111846690A (en) * 2020-07-15 2020-10-30 湖南弘烨医疗器械有限公司 Public device for treating waste masks
CN112427080A (en) * 2020-11-25 2021-03-02 正太新材料科技有限责任公司 Inorganic pigment high-refinement preparation equipment based on mica iron oxide

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110076932A (en) * 2019-03-12 2019-08-02 崔富桉 A kind of automation electromechanical equipment being quickly cooled down moulding
CN110076932B (en) * 2019-03-12 2021-06-15 崔富桉 Automatic electromechanical device capable of cooling and shaping rapidly
CN110329678A (en) * 2019-07-15 2019-10-15 辽宁工程技术大学 A kind of mine engineering cement waste material recovery device
CN110841783A (en) * 2019-12-13 2020-02-28 永兴泰宇茶油有限公司 Tea biscuit breaker
CN110841783B (en) * 2019-12-13 2024-05-03 永兴泰宇茶油有限公司 Tea cake breaker
CN111846690A (en) * 2020-07-15 2020-10-30 湖南弘烨医疗器械有限公司 Public device for treating waste masks
CN112427080A (en) * 2020-11-25 2021-03-02 正太新材料科技有限责任公司 Inorganic pigment high-refinement preparation equipment based on mica iron oxide
CN112427080B (en) * 2020-11-25 2022-04-15 正太新材料科技有限责任公司 Inorganic pigment high-refinement preparation equipment based on mica iron oxide

Similar Documents

Publication Publication Date Title
CN208288145U (en) A kind of adjustable disintegrating mechanism of waste recovery
CN110385177A (en) A kind of adjustable disintegrating mechanism of waste recovery
CN107715976A (en) A kind of industrial material crushing and classification separation equipment of uniform feeding
CN209222275U (en) A kind of crushing fine grinding device for pefloxacin mesilate production
CN205587092U (en) Full -automatic medicinal material crushing apparatus
CN207856990U (en) A kind of three roller flour mill
CN110449206B (en) Multi-wheel type silicon material crusher
CN107138248A (en) A kind of tobacco separating machine with pulverizator and tobacco crush separation method
CN206951300U (en) A kind of calcium hydroxide ore crusher
CN210906416U (en) Chinese-medicinal material breaker
CN212167757U (en) Ring roller mill
CN107754994A (en) A kind of three roller flour mill
CN207105364U (en) A kind of Bulk plastic disintegrating machine
CN206951343U (en) A kind of tobacco separating machine with pulverizator
CN206168547U (en) Crusher
CN214864025U (en) Feed grinder
CN213222527U (en) Crusher with screening function
CN212663869U (en) Feeding device of wet magnetic separator
CN209997777U (en) pulverizer for multi-level screening of pulverized material
CN108394041B (en) Automatic high efficiency plastic grinder
CN207825279U (en) A kind of plastic breaker
CN207172504U (en) A kind of low noise removal of impurities plastic pulverizer
CN206706001U (en) A kind of detachable starch separator
CN206853798U (en) A kind of interchangeable pelletizing machine of efficient screen cloth
CN218359791U (en) A rubbing crusher for premix production

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181228

Termination date: 20200419

CF01 Termination of patent right due to non-payment of annual fee