CN204672482U - A kind of coating cloud reclaiming clean device - Google Patents
A kind of coating cloud reclaiming clean device Download PDFInfo
- Publication number
- CN204672482U CN204672482U CN201520284891.8U CN201520284891U CN204672482U CN 204672482 U CN204672482 U CN 204672482U CN 201520284891 U CN201520284891 U CN 201520284891U CN 204672482 U CN204672482 U CN 204672482U
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- Prior art keywords
- coating cloud
- room
- air
- waste gas
- work
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- 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
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- 239000011248 coating agent Substances 0.000 title claims abstract description 36
- 238000000576 coating method Methods 0.000 title claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 44
- 239000002912 waste gas Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 230000009471 action Effects 0.000 claims abstract description 9
- 238000010422 painting Methods 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- 239000003973 paint Substances 0.000 abstract description 36
- 239000007788 liquid Substances 0.000 abstract description 24
- 238000004064 recycling Methods 0.000 abstract description 5
- 239000003086 colorant Substances 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 9
- 230000000505 pernicious effect Effects 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007591 painting process Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a kind of coating cloud reclaiming clean device, work-room and one runs through its conveyer belt, also has a clean room with air inlet and air outlet, described work-room is provided with an action pane and a Waste gas outlet in conveyer belt both sides, and described Waste gas outlet is connected with air inlet conducting.Paint spray booth sprays paint in the course of work, by composite steel silk netting filter core, effectively filters out the paint liquid in air-flow, realize the recycling to paint liquid, moreover the utility model conveniently shifts out replacing, during the operation of operation different colours paint liquid, application is gathered, ensure that the paint liquid reclaimed back has value.In clean room by some baffle plates and these baffle plates stagger cross air port, extend air-flow by the time, the long holdup time ensure that coating cloud is fully adsorbed by water body, reaches discharge standard.
Description
Technical field
The utility model relates to the environmental technology field that sprays paint, and is more particularly a kind of coating cloud reclaiming clean device.
Background technology
After the injection mo(u)lding of cosmetics containers each blank accessory, all need through one painting process, in order to ensure that lacquer painting is smooth, bubble-free, color and luster are good, these blank accessories are arranged in specific paint spray booth and carry out.Coating cloud and some effumability pernicious gases can be produced in painting process, these coating clouds and pernicious gas are mingled with and are trapped in that to have a strong impact on operating personnel in paint spray booth healthy, thus by air exhauster deliver to carry out environmental protection treatment in the middle of purifier after be discharged in air.
Patent CN201420241763.0 describes a kind of paint spray booth, comprise the conveyer belt that a work-room and runs through it, described work-room is provided with an action pane and a Waste gas outlet in conveyer belt both sides, the first-class pitch arrangement of described conveyer belt has several racks, close on described action pane side in described work-room and be provided with several painting nozzle adjusting brackets, each described painting nozzle adjusting bracket is provided with a painting nozzle.
In painting process, be effective with the blank accessory be sprayed on rack, and major part was with hurriedly and was discharged from Waste gas outlet under huge airflow function, from the air-flow that Waste gas outlet is gone out, not only there is the volatilization class pernicious gas produced in painting process, such as formaldehyde, benzene etc., also containing the paint liquid be not applied in a large number, thus cause waste.
Patent CN201210295187.3 describes a kind of Water-curtain paint mist purification device, comprise air draft structure and spray sedimentation structure, wherein air draft structure comprises the air-suction duct be connected with induced-draught fan, and its inlet end is towards the moulding bed that sprays paint of steel construction, and outlet side guiding sprays sedimentation structure; Spray sedimentation structure comprises spray chamber, expansion chamber and Purge gas derives room, and be located at foot for expansion chamber coating cloud being carried out to water body adsorption and sedimentation, the spray chamber on top and Purge gas derive between room and be provided with dividing plate.
The air-flow carrying coating cloud and pernicious gas is passed by hurriedly in the Water-curtain paint mist purification device of prior art, inabundant water body absorption is carried out to coating cloud, be discharged into and still carry too much coating cloud and pernicious gas in the middle of air, affect other people healthy, and do not meet industrial production discharge standard and ordered suspending operations for consolidation by environmental administration, labour and toil with mind and body.
Utility model content
The purpose of this utility model is to overcome the above defect of prior art, there is provided that a kind of structure is simple, transformation easily, realize the recycling to paint liquid, decrease the loss of paint liquid, reduce production cost, and effectively can carry out water body absorption to remaining coating cloud, there is the coating cloud reclaiming clean device of the good feature of environmental protection.
In order to reach above object, the utility model is achieved through the following technical solutions: a kind of coating cloud reclaiming clean device, comprise the conveyer belt that work-room and runs through it, also has a clean room with air inlet and air outlet, described work-room is provided with an action pane and a Waste gas outlet in conveyer belt both sides, described Waste gas outlet is connected with air inlet conducting, the first-class pitch arrangement of described conveyer belt has several racks, close on described action pane side in described work-room and be provided with several painting nozzle adjusting brackets, each described painting nozzle adjusting bracket is provided with a painting nozzle, it is characterized in that, close on described Waste gas outlet side in described work-room and be provided with a coating cloud retracting device, described coating cloud retracting device comprises a catch tray, trying to get to the heart of a matter of described catch tray is provided with several slots be arranged in parallel, each described slot formed by the gusset that a pair is standing opposite each other mutually, a steel fabric sheet filter core of trying to get to the heart of a matter perpendicular to described catch tray is all inserted with in each described slot, described steel fabric sheet filter core vertically struts collection surface and at least covers described Waste gas outlet,
Be provided with some intervals in described clean room to arrange and the baffle plate described air inlet and air outlet being isolated in both sides, baffle plate described in adjacent two being provided with the air port excessively that dislocation is one on the other opened, several spray chambers isolated through described baffle plate in the described described clean room of roundabout connection, air port excessively, each described spray chamber middle and upper part is provided with a spray equipment, is provided with a discharge outlet bottom each described spray chamber.
The utility model, by Waste gas outlet place arranging multiplayer filter core, effectively filters out the paint liquid in air-flow, realizes the recycling to paint liquid, decrease the loss of paint liquid, reduce production cost, and ensure the current of normal airflow, do not hinder the discharge of pernicious gas.
The utility model another one significant benefit is its compact structure, conveniently shift out replacing, because most of operations the paint of different colours in work-room, so can not generally collect, not so the paint liquid mixed can not be utilized again, so while changing a kind of color paint liquid, change once new coating cloud retracting device or gathered the coating cloud retracting device of respective color paint liquid.
The utility model by some baffle plates and these baffle plates stagger cross air port, extend air-flow by the time, the long holdup time ensure that residual coating cloud is fully adsorbed by water body, easily reach discharge standard, reduce business risk, improve production efficiency, improve operating environment.
As preferably, the opening's edge place of catch tray is provided with flange, and described flange is opened obliquely and is configured with an inclined plane, namely low and away from high outside catch tray inside catch tray.
The flange of inclined design, is conducive to paint liquid and is back in basin.
As preferably, each discharge outlet above-mentioned all unifies importing one water tank by a return duct, described water tank is connected on each spray equipment above-mentioned by a suction pump by a water-supply-pipe is unified, described spray equipment comprises a bearing support, described bearing support is added is provided with some aqueducts, the sidewall of described aqueduct is linked with downwards some with its in the spray head that is conducted, each aqueduct above-mentioned all unification is communicated on described water-supply-pipe.
Shower water reuses, saving water resource, reduces costs simultaneously, emissions reduction amount, environmental.Many spray head designs, with expanding spray area as much as possible, effectively can improve absorption.
As preferably, on the sidewall of clean room, corresponding each spray chamber is provided with import and export, and in described import and export, shutoff has the door-plate that a fan can be opened.
Each independent spray chamber is equipped with door and window, facilitates personnel to pass in and out maintenance spray head.
As preferably, air inlet is provided with a glass fiber filter core, and air outlet place is provided with an activated carbon filtration core.
Glass fiber filter core mainly forms dust after evaporation of the solvent in order to the coating cloud droplet that high efficiency filter is small, and the pernicious gases such as the effective formaldehyde adsorption of activated carbon filtration core, benzene, also play taste removal effect.
Beneficial effect: (1) the utility model effectively filters out the paint liquid in air-flow by multi-layered filtering element, realizes the recycling to paint liquid, decreases the loss of paint liquid, reduces production cost.
(2) the utility model conveniently shifts out replacing, during the operation of operation different colours paint liquid, to the new coating cloud retracting device of application or the coating cloud retracting device gathering respective color paint liquid, ensures that the paint liquid reclaimed back has value.
(3) the utility model crosses air port by what some baffle plates and these baffle plates staggered, what extend air-flow passes through the time, the long holdup time ensure that residual coating cloud is fully adsorbed by water body, easily reach discharge standard, reduce business risk, improve production efficiency, improve operating environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model coating cloud retracting device;
Fig. 3 is the structural representation of the utility model clean room.
In figure: 1-clean room, 2-air inlet, 3-air outlet, 4-spray equipment, 5-water tank, 6-suction pump, 7-water-supply-pipe, 8-discharge outlet, 9-return duct, 10-baffle plate, 11-spray chamber, 12-crosses air port, 13-door-plate, 14-bearing support, 15-aqueduct, 16-spray head, 17-activated carbon filtration core, 18-glass fiber filter core, 19-imports and exports, 20-leg, 21-work-room, 22-conveyer belt, 23-rack, 24-action pane, 25-Waste gas outlet, 26-painting nozzle adjusting bracket, 27-painting nozzle, 28-coating cloud retracting device, 29-catch tray, 30-gusset, 31-flange steel fabric sheet filter core, 32-flange.
Detailed description of the invention
In order to make technological means of the present utility model, creation characteristic and reach object be easy to understand understand, set forth the utility model further below in conjunction with specific embodiment.
Embodiment: as shown in Figure 1, a kind of coating cloud reclaiming clean device, comprise the conveyer belt 22 that a work-room 21 and runs through it, there is the clean room 1 of an air inlet 2 and an air outlet 3 in addition, air inlet 2 place is provided with a glass fiber filter core 18, and air outlet 3 place is provided with an activated carbon filtration core 17.Work-room 21 is provided with action pane 24 and a Waste gas outlet 25 in conveyer belt 22 both sides, Waste gas outlet 25 is connected with air inlet 2 conducting.
The first-class pitch arrangement of conveyer belt 22 has several racks 23, close on action pane 24 side in work-room 21 and be provided with three painting nozzle adjusting brackets 26, painting nozzle adjusting bracket 26 is by a support bar, slide block on support bar, bearing diagonal on slide block, universal joint on bearing diagonal, the universal joint on each painting nozzle adjusting bracket 26 is provided with a painting nozzle 27.
As shown in Figure 2, close on Waste gas outlet 25 side in work-room 21 and be provided with a coating cloud retracting device 28, coating cloud retracting device 28 comprises a catch tray 29, trying to get to the heart of a matter of catch tray 29 is provided with two slots be arranged in parallel, each slot formed by the gusset 30 that a pair is standing opposite each other mutually, all be inserted with a steel fabric sheet filter core 31 of trying to get to the heart of a matter perpendicular to catch tray in each slot, steel fabric sheet filter core 31 vertically struts collection surface and at least covers Waste gas outlet 25.The opening's edge place of catch tray 29 is provided with flange 32, and flange 32 is opened obliquely and is configured with an inclined plane, namely low and away from high outside catch tray 29 inside catch tray 29.
As shown in Figure 3, supported by four legs 20 below clean room 1, be provided with three block gaps in clean room 1 to arrange and the baffle plate 10 air inlet 2 and air outlet 3 being isolated in both sides, adjacent two baffle plates 10 being provided with the air port 12 excessively that dislocation is one on the other opened, cross four spray chambers 11 isolated through baffle plate 10 in roundabout connection clean room 1, air port 12, each spray chamber 11 middle and upper part is provided with a spray equipment 4.Spray equipment 4 comprises a bearing support 14, and bearing support 14 is added is provided with two aqueducts 15, and each aqueduct 15 above-mentioned all unification is communicated on water-supply-pipe 7.The sidewall of aqueduct 15 is linked with downwards eight with its in the spray head 16 that is conducted.Be provided with a discharge outlet 8 bottom each spray chamber 11, each discharge outlet 8 above-mentioned is all by unified importing one water tank 5 of a return duct 9, and water-supply-pipe 7 is connected on water tank 5 by suction pump 6.On the sidewall of clean room 1, corresponding each spray chamber 11 is provided with import and export 19, imports and exports the door-plate 13 that in 19, shutoff has a fan to open.
Practical: paint spray booth sprays paint in the course of work, by composite steel silk netting filter core, effectively filter out the paint liquid in air-flow, realize the recycling to paint liquid, moreover, the utility model conveniently shifts out replacing, gathers during the operation of operation different colours paint liquid to application, ensures that the paint liquid reclaimed back has value.
In clean room by some baffle plates and these baffle plates stagger cross air port, extend air-flow by the time, the long holdup time ensure that coating cloud is fully adsorbed by water body, reaches discharge standard.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a coating cloud reclaiming clean device, comprise the conveyer belt that work-room and runs through it, also has a clean room with air inlet and air outlet, described work-room is provided with an action pane and a Waste gas outlet in conveyer belt both sides, described Waste gas outlet is connected with air inlet conducting, the first-class pitch arrangement of described conveyer belt has several racks, close on described action pane side in described work-room and be provided with several painting nozzle adjusting brackets, each described painting nozzle adjusting bracket is provided with a painting nozzle, it is characterized in that, close on described Waste gas outlet side in described work-room and be provided with a coating cloud retracting device, described coating cloud retracting device comprises a catch tray, trying to get to the heart of a matter of described catch tray is provided with several slots be arranged in parallel, each described slot formed by the gusset that a pair is standing opposite each other mutually, a steel fabric sheet filter core of trying to get to the heart of a matter perpendicular to described catch tray is all inserted with in each described slot, described steel fabric sheet filter core vertically struts collection surface and at least covers described Waste gas outlet,
Be provided with some intervals in described clean room to arrange and the baffle plate described air inlet and air outlet being isolated in both sides, baffle plate described in adjacent two being provided with the air port excessively that dislocation is one on the other opened, several spray chambers isolated through described baffle plate in the described described clean room of roundabout connection, air port excessively, each described spray chamber middle and upper part is provided with a spray equipment, is provided with a discharge outlet bottom each described spray chamber.
2. coating cloud reclaiming clean device according to claim 1, is characterized in that, the opening's edge place of catch tray is provided with flange, and described flange is opened obliquely and is configured with an inclined plane, namely low and away from high outside catch tray inside catch tray.
3. coating cloud reclaiming clean device according to claim 1, it is characterized in that, each discharge outlet above-mentioned all unifies importing one water tank by a return duct, described water tank is connected on each spray equipment above-mentioned by a suction pump by a water-supply-pipe is unified, described spray equipment comprises a bearing support, described bearing support is added is provided with some aqueducts, the sidewall of described aqueduct is linked with downwards some with its in the spray head that is conducted, each aqueduct above-mentioned all unification is communicated on described water-supply-pipe.
4. coating cloud reclaiming clean device according to claim 3, is characterized in that, on the sidewall of clean room, corresponding each spray chamber is provided with import and export, and in described import and export, shutoff has the door-plate that a fan can be opened.
5. the coating cloud reclaiming clean device according to claim 1 or 3 or 4, it is characterized in that, air inlet is provided with a glass fiber filter core, air outlet place is provided with an activated carbon filtration core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284891.8U CN204672482U (en) | 2015-05-06 | 2015-05-06 | A kind of coating cloud reclaiming clean device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520284891.8U CN204672482U (en) | 2015-05-06 | 2015-05-06 | A kind of coating cloud reclaiming clean device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204672482U true CN204672482U (en) | 2015-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520284891.8U Expired - Fee Related CN204672482U (en) | 2015-05-06 | 2015-05-06 | A kind of coating cloud reclaiming clean device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204672482U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824640A (en) * | 2016-12-14 | 2017-06-13 | 安徽枫帆轨道装备有限公司 | A kind of environmentally friendly paint spray booth |
| CN108686442A (en) * | 2018-05-24 | 2018-10-23 | 安徽国能亿盛环保科技有限公司 | A kind of catalytic converter integrating dedusting and adsorption cleaning |
| CN109675351A (en) * | 2019-01-16 | 2019-04-26 | 中汽（天津）系统工程有限公司 | A kind of automobile painting circulating water pool drainage automatic discharge unit |
| CN115869716A (en) * | 2023-02-21 | 2023-03-31 | 杭州智和涂装科技有限公司 | Dry paint mist filtering device |
| CN117718166A (en) * | 2024-02-07 | 2024-03-19 | 天津泰思克机械设备有限公司 | Paint spraying waste gas recovery processing device for agricultural machine accessory production |
-
2015
- 2015-05-06 CN CN201520284891.8U patent/CN204672482U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824640A (en) * | 2016-12-14 | 2017-06-13 | 安徽枫帆轨道装备有限公司 | A kind of environmentally friendly paint spray booth |
| CN108686442A (en) * | 2018-05-24 | 2018-10-23 | 安徽国能亿盛环保科技有限公司 | A kind of catalytic converter integrating dedusting and adsorption cleaning |
| CN109675351A (en) * | 2019-01-16 | 2019-04-26 | 中汽（天津）系统工程有限公司 | A kind of automobile painting circulating water pool drainage automatic discharge unit |
| CN109675351B (en) * | 2019-01-16 | 2021-12-03 | 中汽（天津）系统工程有限公司 | Automatic water filtering and discharging device for automobile coating and paint spraying circulating water tank |
| CN115869716A (en) * | 2023-02-21 | 2023-03-31 | 杭州智和涂装科技有限公司 | Dry paint mist filtering device |
| CN117718166A (en) * | 2024-02-07 | 2024-03-19 | 天津泰思克机械设备有限公司 | Paint spraying waste gas recovery processing device for agricultural machine accessory production |
| CN117718166B (en) * | 2024-02-07 | 2024-04-26 | 天津泰思克机械设备有限公司 | Paint spraying waste gas recovery processing device for agricultural machine accessory production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Xi Zhen Xin pan Lu 322000 Zhejiang province Yiwu city Jinhua City Patentee after: ZHEJIANG JIULING EARLY EDUCATION SUPPLIES TECHNOLOGY CO., LTD. Address before: Xi Zhen Xin pan Lu 322000 Zhejiang province Yiwu city Jinhua City Patentee before: ZHEJIANG JIULING PLASTIC PRODUCT CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20210506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |