CN208097983U - A kind of solid-liquid proportioner for Chemical Manufacture - Google Patents
A kind of solid-liquid proportioner for Chemical Manufacture Download PDFInfo
- Publication number
- CN208097983U CN208097983U CN201820323723.9U CN201820323723U CN208097983U CN 208097983 U CN208097983 U CN 208097983U CN 201820323723 U CN201820323723 U CN 201820323723U CN 208097983 U CN208097983 U CN 208097983U
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- solid
- wall
- liquid
- screening passage
- material screening
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- 239000007788 liquid Substances 0.000 title claims abstract description 32
- 239000000126 substance Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000012216 screening Methods 0.000 claims abstract description 51
- 239000000463 material Substances 0.000 claims abstract description 45
- 239000011343 solid material Substances 0.000 claims abstract description 32
- 239000004615 ingredient Substances 0.000 claims abstract description 31
- 239000011344 liquid material Substances 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of solid-liquid proportioners for Chemical Manufacture in Chemical Manufacture solid-liquid ingredients technical field,Including solid material feed hopper,The solid material feed hopper intracavity bottom is provided with crushing rotary drum,And crushing rotary drum passes through the crushing motor driven of solid material feed hopper rear end face,The bottom of the solid material feed hopper is provided with material screening passage,The material screening passage is internally provided with vibrating screen,Supporting element is arranged in the bottom of the vibrating screen,Mandril is provided at the top of the cam,The bottom of the top fitting vibrating screen of the mandril,Clapboard is socketed in the middle part of the mandril,The turning crankshaft is provided with two groups of movable sleeves,The movable sleeve outer wall is provided with push-pull rod,The push-pull rod other end is provided with mixed plate,The outer wall bottom of the turning crankshaft is provided with agitating device,The right end of the outlet tube is provided with liquid reserve tank,The device solid-liquid ingredient is high-efficient,Period is short,It is uniformly mixed,It is at low cost,It is worthy to be popularized.
Description
Technical field
The present invention relates to Chemical Manufacture solid-liquid ingredients technical field, specially a kind of solid-liquid ingredient for Chemical Manufacture is filled
It sets and distribution.
Background technique
In chemical production process, may require that sometimes just can be carried out next step after being sufficiently mixed solid, liquid
Chemical Manufacture.And existing chemical industry solid-liquid proportioner haves the defects that structure is complicated, at high cost, the degree of automation is low, has
Single mix solid-liquid material of solid-liquid proportioner is stirred, ingredient low efficiency, and solid material fails completely molten
It is more to lead to solid precipitating after ingredient for solution, and the ingredient time is longer.For this purpose, it is proposed that a kind of solid-liquid for Chemical Manufacture
Proportioner and distribution.
Summary of the invention
The purpose of the present invention is to provide a kind of solid-liquid proportioners and distribution for Chemical Manufacture, on solving
State the problem of proposing in background technique.
To achieve the above object, the present invention provides the following technical solutions：A kind of solid-liquid proportioner for Chemical Manufacture,
Including solid material feed hopper, the solid material feed hopper intracavity bottom is provided with crushing rotary drum, and crushing rotary drum passes through admittedly
The crushing motor driven of state material feed hopper rear end face, the bottom of the solid material feed hopper are provided with material screening passage,
The material screening passage is internally provided with vibrating screen, and supporting element, the material screening passage is arranged in the bottom of the vibrating screen
Internal left and right settings has rotation axis, and the rotation axis right end extends to outside, the rotation axis right end through material screening passage
Screening motor is connected, the screening motor is mounted on material screening passage right end outer wall, and it is logical that the rotation axis is located at material screening
The left and right outer wall of road interior section is provided with cam, and mandril, the top fitting of the mandril are provided at the top of the cam
The bottom of vibrating screen is socketed with clapboard in the middle part of the mandril, and the left hand end wall of the material screening passage is provided with opening,
The clapboard is fixedly mounted on the bottom of opening, and the bottom of the material screening passage is provided with batcher, the batcher
Top left side liquid material storing box is connected with by feeder pipe, the feeder pipe is provided with switch valve, in the batcher
Chamber is vertically disposed with turning crankshaft, and the top of the turning crankshaft extends to outside at the top of batcher, and the rotation is bent
Ingredient motor is provided at the top of axis, the turning crankshaft is provided with two groups of movable sleeves, and the movable sleeve outer wall is provided with push-and-pull
Bar, the push-pull rod other end are provided with mixed plate, and inner cavity of the batcher or so inner wall is each provided with two groups of gag lever posts, institute
Gag lever post is stated through mixed plate, the outer wall bottom of the turning crankshaft is provided with agitating device, the inner cavity right side of the batcher
Bottom is provided with outlet tube, and the outlet tube outer wall is provided with control valve, and the right end of the outlet tube is provided with liquid reserve tank.
Preferably, the supporting element includes heading, and the bottom of the heading is provided with support column, the bottom of the support column
It is provided with pedestal, the pedestal, which is provided with, is provided with connecting rod, the connection with the matched axis hole of rotation axis, the pedestal front and back
The other end of bar is mounted on the inner wall of material screening passage.
Preferably, the mandril includes the body of rod, and U slot is provided at the top and bottom of the body of rod, and the top U slot is logical
It crosses axis and is provided with spin, U slot described in bottom is provided with idler wheel by axis.
Preferably, the mixed plate is provided with shaft seat, the shaft seat and push-pull rod close to one side end face of turning crankshaft
It is cooperatively connected, the mixed plate offers two groups of limit holes, the limit hole up and down and matches with gag lever post, and the mixed plate is set
It is equipped with several through-holes.
Preferably, the agitating device includes axle sleeve, and the axle sleeve is fixedly mounted on the outer wall of turning crankshaft, the axle sleeve
Left and right outer wall be provided with agitating shaft, the outer wall of the agitating shaft is socketed with movable stirring blade, and the left and right of the agitating shaft is set
It is equipped with spacing collar, and spacing collar is connected to movable stirring blade left and right ends by ball.
Preferably, the rotation axis and material screening passage and pedestal are installed by bearing, the turning crankshaft and ingredient
Case and movable sleeve are installed by bearing, and the length of the gag lever post is longer than mixed plate left and right stroke.
Preferably, a kind of distribution of the solid-liquid proportioner for Chemical Manufacture includes the following steps：
S1：Whether check device operation is normal, turns off the switch valve and control valve, and liquid material is added to liquid material storing box；
S2：Starting crushes motor, solid material is added to solid material feed hopper, crushing rotary drum carries out powder to solid material
Broken, smashed solid material falls to vibrating screen by material screening passage, starts screening motor, and screening motor drives rotation
Axis rotation, rotation axis band moving cam rotate, and cam driven mandril moves up and down, and two groups of mandrils alternately push vibrating screen, vibrating screen
By being screened to smashed solid material, it is not collected, is carried out again by clapboard outflow by the material of screening
Secondary crushing；
S3：Valve is turned on the switch, the liquid material in liquid material storing box is put down, starts ingredient motor, ingredient motor drives
Turning crankshaft rotation, turning crankshaft drive movable sleeve movement, and movable sleeve drives push-pull rod to push and pull mixed plate, and mixed plate exists
Side-to-side movement under the limitation of gag lever post, mixes solution with solute, and turning crankshaft drives agitating device rotation, lives on agitating device
Dynamic stirring blade rotates under the drag effect of solution, is stirred mixing to ingredient；
S4：It after solid material is launched, closes and crushes motor and screening motor, after the completion of ingredient, close ingredient motor,
Control valve is opened, ingredients solution is flowed into liquid reserve tank, cleaning plant health.
Compared with prior art, the beneficial effects of the invention are as follows：The device design structure is simple, reduces the cost of device,
Before ingredient, solid material is crushed, solid material when ingredient is enable quickly to dissolve, ingredient efficiency is improved, using branch
Member supports vibrating screen while heading guarantees support, and guarantees that vibrating screen can be turned over vibration, mandril using idler wheel with
Spin stroke is to roll, and less friction and wear is screened using solid material of the vibrating screen to crushing, and particle is larger
Material screen carry out separating twice, guarantee ingredient speed again, using turning crankshaft, push-pull rod and mixed plate, mixing
Plate pushes solution and solute flowing, is uniformly mixed, is stirred using sediment of the agitating device to bottom, accelerates dissolution, makes
Solid material dissolution in obtained ingredient is sufficiently evenly distributed.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is supporting piece structure schematic diagram of the present invention；
Fig. 3 is push rod structure schematic diagram of the present invention；
Fig. 4 is mixed plate structural schematic diagram of the present invention；
Fig. 5 is agitating device structural schematic diagram of the present invention.
In figure：1 solid material feed hopper, 2 crushing rotary drums, 3 material screening passages, 4 vibrating screens, 5 supporting elements, 51 heading,
52 support columns, 53 pedestals, 54 axis holes, 55 connecting rods, 6 rotation axis, 7 screening motors, 8 cams, 9 mandrils, 91 bodies of rod, 92 U slots,
93 spin, 94 idler wheels, 10 clapboards, 11 openings, 12 batchers, 13 liquid material storing box, 14 feeder pipes, 15 switch valves, 16 rotations
Crankshaft, 17 ingredient motors, 18 movable sleeves, 19 push-pull rods, 20 mixed plates, 201 shaft seats, 202 limit holes, 203 through-holes, 21 limits
Bar, 22 agitating devices, 221 axle sleeves, 222 agitating shafts, 223 movable stirring blades, 224 spacing collars, 225 balls, 23 outlet tubes, 24
Control valve, 25 liquid reserve tanks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution：A kind of solid-liquid proportioner for Chemical Manufacture, packet
Solid material feed hopper 1 is included, 1 intracavity bottom of solid material feed hopper is provided with crushing rotary drum 2, to the biggish solid material of particle
It is crushed, powdered material dissolution faster more sufficiently, is accelerated ingredient speed, improved efficiency, and crushing rotary drum 2 passes through solid-state
The crushing motor driven of 1 rear end face of material feed hopper, the bottom of solid material feed hopper 1 are provided with material screening passage 3, material
Screening passage 3 is internally provided with vibrating screen 4, and vibrating screen 4 leaves large granular materials, and bulky grain is discharged again by clapboard 10
Secondary to be crushed, supporting element 5 is arranged in the bottom of vibrating screen 4, and 3 inside left and right settings of material screening passage has rotation axis 6, rotation axis
6 right ends extend to outside through material screening passage 3, and 6 right end of rotation axis connects screening motor 7, and screening motor 7 is mounted on material
3 right end outer wall of screening passage, the left and right outer wall that rotation axis 6 is located at 3 interior section of material screening passage are provided with cam 8, and two
The jag of group cam 8 jacks up left and right mandril 9 on the contrary, interlocking, and vibrates the left overturning of vibrating screen 4, the curved surface of cam 8 is provided with recessed
Slot, the top of cam 8 are provided with mandril 9, and the idler wheel 94 of mandril 9 is arranged in the curved indentations of cam 8, the top patch of mandril 9
The bottom of vibrating screen 4 is closed, the middle part of mandril 9 is socketed with clapboard 10, and the left hand end wall of material screening passage 3 is provided with opening
11, large granular materials are discharged by opening 11, clapboard 10 is fixedly mounted on the bottom of opening 11, material screening passage 3
Bottom is provided with batcher 12, and the top left side of batcher 12 is connected with liquid material storing box 13, liquid by feeder pipe 14
The outer wall of material storing box 13 is provided with volume scale, and convenient for control proportion scale, feeder pipe 14 is provided with switch valve 15, batcher 12
Inner cavity is vertically disposed with turning crankshaft 16, and turning crankshaft 16 is provided with two groups of staggered bends, the top of turning crankshaft 16
Outside is extended to through the top of batcher 12, the top of turning crankshaft 16 is provided with ingredient motor 17, and turning crankshaft 16 is arranged
There are two groups of movable sleeves 18, movable sleeve 18 is mounted on bends part, and 18 outer wall of movable sleeve is provided with push-pull rod 19, push-pull rod 19
The other end is provided with mixed plate 20, and the side-to-side movement of mixed plate 20 flows liquid, accelerates to make to match while solution rate
Uniformly, inner cavity of batcher 12 or so inner wall is each provided with two groups of gag lever posts 21 to material, and gag lever post 21 guarantees the horizontal fortune of mixed plate 20
Dynamic, will not deviate causes structure stuck, and gag lever post 21 runs through mixed plate 20, and the outer wall bottom of turning crankshaft 16 is provided with stirring dress
22 are set, the inner cavity bottom right side of batcher 12 is provided with outlet tube 23, and 23 outer wall of outlet tube is provided with control valve 24, outlet tube 23
Right end be provided with liquid reserve tank 25.
Wherein, supporting element 5 includes heading 51, and 51 bottom of heading a ball is provided with support column 52, the bottom setting of support column 52
Have a pedestal 53, pedestal 53 be provided with the matched axis hole 54 of rotation axis 6, be provided with connecting rod 55, connecting rod 55 before and after pedestal 53
The other end be mounted on the inner wall of material screening passage 3, so that vibrating screen 4 is carried out flexible rotating while being supported.
Mandril 9 includes the body of rod 91, and the top and bottom of the body of rod 91 are provided with U slot 92, and top U slot 92 is provided with by axis
Spin 93, bottom U slot 92 are provided with idler wheel 94 by axis, stroke are changed to roll, and reduce power waste and abrasion.
Mixed plate 20 is provided with shaft seat 201 close to 16 1 side end face of turning crankshaft, and shaft seat 201 and push-pull rod 19 cooperate
Connection, mixed plate 20 offer two groups of limit holes 202, limit hole 202 up and down and match with gag lever post 21, and mixed plate 20 is provided with
Several through-holes 203 guarantees that 20 side-to-side movement of mixed plate does not deviate, and solution can also be flowed from through-hole 203, accelerate ingredient speed.
Agitating device 22 includes axle sleeve 221, and axle sleeve 221 is fixedly mounted on the outer wall of turning crankshaft 16, the left and right of axle sleeve 221
Outer wall is provided with agitating shaft 222, and the outer wall of agitating shaft 222 is socketed with movable stirring blade 223, the left and right settings of agitating shaft 222
There is spacing collar 224, and spacing collar 224 is connected to movable 223 left and right ends of stirring blade by ball 225, to bottom solids
Material sediment is stirred, and accelerates dissolution.
Rotation axis 6 and material screening passage 3 and pedestal 53 are installed by bearing, turning crankshaft 16 and batcher 12 and activity
Set 18 is installed by bearing, guarantees the rotation of axis, the length of gag lever post 21 is longer than 20 left and right stroke of mixed plate, avoids mixed plate 20
It falls off from gag lever post 21.
A kind of distribution of the solid-liquid proportioner for Chemical Manufacture includes the following steps：
S1：Whether check device operation is normal, turns off the switch valve 15 and control valve 24, and liquid is added to liquid material storing box 13
Material；
S2：Starting crushes motor, solid material is added to solid material feed hopper 1, crushing rotary drum 2 carries out solid material
It crushes, smashed solid material falls to vibrating screen 4 by material screening passage 3, starts screening motor 7,7 band of screening motor
Turn moving axis 6 rotates, and rotation axis 6 is rotated with moving cam 8, and cam 8 drives mandril 9 to move up and down, and two groups of mandrils 9 alternately push vibration
Dynamic sieve 4, vibrating screen 4 are not flowed out by the material of screening by clapboard 10 by screening to smashed solid material
It is collected, is crushed again；
S3：Valve 15 is turned on the switch, the liquid material in liquid material storing box 13 is put down, starts ingredient motor 17, ingredient electricity
Machine 17 drives turning crankshaft 16 to rotate, and turning crankshaft 16 drives movable sleeve 18 to move, and movable sleeve 18 drives 19 pairs of push-pull rod mixing
Plate 20 is pushed and pulled, and the side-to-side movement under the limitation of gag lever post 21 of mixed plate 20 mixes solution with solute, 16 band of turning crankshaft
Dynamic agitating device 22 rotates, and movable stirring blade 223 rotates under the drag effect of solution on agitating device 22, carries out to ingredient
It is stirred；
S4：It after solid material is launched, closes and crushes motor and screening motor 7, after the completion of ingredient, close ingredient motor
17, control valve 24 is opened, ingredients solution is flowed into liquid reserve tank 25, cleaning plant health.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of solid-liquid proportioner for Chemical Manufacture, including solid material feed hopper（1）, it is characterised in that：It is described solid
State material feed hopper（1）Intracavity bottom is provided with crushing rotary drum（2）, and crushing rotary drum（2）Pass through solid material feed hopper（1）Afterwards
The crushing motor driven of end face, the solid material feed hopper（1）Bottom be provided with material screening passage（3）, the material
Screening passage（3）It is internally provided with vibrating screen（4）, the vibrating screen（4）Bottom be arranged supporting element（5）, the material screening
Channel（3）Internal left and right settings has rotation axis（6）, the rotation axis（6）Right end runs through material screening passage（3）It extends to outer
Portion, the rotation axis（6）Right end connects screening motor（7）, the screening motor（7）It is mounted on material screening passage（3）Right end
Outer wall, the rotation axis（6）Positioned at material screening passage（3）The left and right outer wall of interior section is provided with cam（8）, described convex
Wheel（8）Top be provided with mandril（9）, the mandril（9）Top be bonded vibrating screen（4）Bottom, the mandril（9）In
Portion is socketed with clapboard（10）, the material screening passage（3）Left hand end wall be provided with opening（11）, the clapboard（10）
It is fixedly mounted on opening（11）Bottom, the material screening passage（3）Bottom be provided with batcher（12）, the batcher
（12）Top left side pass through feeder pipe（14）It is connected with liquid material storing box（13）, the feeder pipe（14）It is provided with switch
Valve（15）, the batcher（12）Inner cavity is vertically disposed with turning crankshaft（16）, the turning crankshaft（16）Top through matching
Hopper（12）Top extend to outside, the turning crankshaft（16）Top be provided with ingredient motor（17）, the rotation song
Axis（16）It is provided with two groups of movable sleeves（18）, the movable sleeve（18）Outer wall is provided with push-pull rod（19）, the push-pull rod（19）
The other end is provided with mixed plate（20）, the batcher（12）Inner cavity or so inner wall be each provided with two groups of gag lever posts（21）, institute
State gag lever post（21）Through mixed plate（20）, the turning crankshaft（16）Outer wall bottom be provided with agitating device（22）, described
Batcher（12）Inner cavity bottom right side be provided with outlet tube（23）, the outlet tube（23）Outer wall is provided with control valve（24）,
The outlet tube（23）Right end be provided with liquid reserve tank（25）.
2. a kind of solid-liquid proportioner for Chemical Manufacture according to claim 1, it is characterised in that：The supporting element
（5）Including heading（51）, the heading（51）Bottom be provided with support column（52）, the support column（52）Bottom be provided with
Pedestal（53）, the pedestal（53）It is provided with and rotation axis（6）Matched axis hole（54）, the pedestal（53）Front and back is provided with company
Extension bar（55）, the connecting rod（55）The other end be mounted on material screening passage（3）Inner wall.
3. a kind of solid-liquid proportioner for Chemical Manufacture according to claim 1, it is characterised in that：The mandril
（9）Including the body of rod（91）, the body of rod（91）Top and bottom be provided with U slot（92）, the top U slot（92）Pass through axis
It is provided with spin（93）, U slot described in bottom（92）Axis is provided with idler wheel（94）.
4. a kind of solid-liquid proportioner for Chemical Manufacture according to claim 1, it is characterised in that：The mixed plate
（20）Close to turning crankshaft（16）One side end face is provided with shaft seat（201）, the shaft seat（201）With push-pull rod（19）Cooperation
Connection, the mixed plate（20）Offer two groups of limit holes up and down（202）, the limit hole（202）With gag lever post（21）Phase
Match, the mixed plate（20）It is provided with several through-holes（203）.
5. a kind of solid-liquid proportioner for Chemical Manufacture according to claim 1, it is characterised in that：The stirring dress
It sets（22）Including axle sleeve（221）, the axle sleeve（221）It is fixedly mounted on turning crankshaft（16）Outer wall, the axle sleeve（221）'s
Left and right outer wall is provided with agitating shaft（222）, the agitating shaft（222）Outer wall be socketed with movable stirring blade（223）, described to stir
Mix axis（222）Left and right settings have spacing collar（224）, and spacing collar（224）Pass through ball（225）It is connected to movable stirring blade
（223）Left and right ends.
6. a kind of solid-liquid proportioner for Chemical Manufacture according to claim 1 or 2, it is characterised in that：Described turn
Moving axis（6）With material screening passage（3）And pedestal（53）It is installed by bearing, the turning crankshaft（16）With batcher（12）With
Movable sleeve（18）It is installed by bearing, the gag lever post（21）Length be longer than mixed plate（20）Left and right stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820323723.9U CN208097983U (en) | 2018-03-11 | 2018-03-11 | A kind of solid-liquid proportioner for Chemical Manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820323723.9U CN208097983U (en) | 2018-03-11 | 2018-03-11 | A kind of solid-liquid proportioner for Chemical Manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208097983U true CN208097983U (en) | 2018-11-16 |
Family
ID=64126946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820323723.9U Expired - Fee Related CN208097983U (en) | 2018-03-11 | 2018-03-11 | A kind of solid-liquid proportioner for Chemical Manufacture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208097983U (en) |
-
2018
- 2018-03-11 CN CN201820323723.9U patent/CN208097983U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190625 Address after: 526000 Lianjiang Highway, Liantang Town, Gaoyao District, Zhaoqing City, Guangdong Province Patentee after: Zhaoqing Gaoyao District Lianxing Fine Chemical Co.,Ltd. Address before: 611630 1, 1, 1, Pu Yan Street, Heshan Town, Pujiang, Chengdu, Sichuan. Patentee before: CHENGDU PUJIANG KEXIAN TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |