CN211825902U - Environment-resistant catering oil smoke online monitor for environment monitoring - Google Patents
Environment-resistant catering oil smoke online monitor for environment monitoring Download PDFInfo
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- CN211825902U CN211825902U CN201921955344.2U CN201921955344U CN211825902U CN 211825902 U CN211825902 U CN 211825902U CN 201921955344 U CN201921955344 U CN 201921955344U CN 211825902 U CN211825902 U CN 211825902U
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- fixedly connected
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- oil smoke
- resistant
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 50
- 239000000779 smoke Substances 0.000 title claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 11
- 235000013361 beverage Nutrition 0.000 claims abstract description 10
- 229920001971 elastomer Polymers 0.000 claims description 9
- 239000005060 rubber Substances 0.000 claims description 9
- 239000006233 lamp black Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 230000002633 protecting effect Effects 0.000 abstract description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 8
- 239000011701 zinc Substances 0.000 description 8
- 229910052725 zinc Inorganic materials 0.000 description 8
- 244000043261 Hevea brasiliensis Species 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 239000003517 fume Substances 0.000 description 3
- 239000007770 graphite material Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 241000209504 Poaceae Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229910003472 fullerene Inorganic materials 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- HZVOZRGWRWCICA-UHFFFAOYSA-N methanediyl Chemical compound [CH2] HZVOZRGWRWCICA-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- UOURRHZRLGCVDA-UHFFFAOYSA-D pentazinc;dicarbonate;hexahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[O-]C([O-])=O.[O-]C([O-])=O UOURRHZRLGCVDA-UHFFFAOYSA-D 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to an environmental monitoring technical field just discloses an environmental monitoring is with food and beverage oil smoke on-line monitoring appearance of resistant environment, the power distribution box comprises a box body, the bottom fixedly connected with support frame of box, the first fixed block of bottom fixedly connected with of support frame, the bottom fixedly connected with universal wheel body of first fixed block, the vent has been seted up to the bottom of box. This food and beverage oil smoke on-line monitoring appearance of environment-resistant for environmental monitoring, through the box, the air intake, the dust screen, the air outlet, the oil smoke monitor body, the second fixed block, mutually supporting of connecting rod and dodge gate is used, the good and dustproof effectual purpose of oil smoke on-line monitoring appearance protecting effect has been reached, the poor and dustproof poor problem of effect of general oil smoke monitor protecting effect has been solved, thereby reduce maintainer's intensity of labour, the life of oil smoke on-line monitoring appearance has also been reduced simultaneously, people's user demand has also been satisfied simultaneously in the use that has made things convenient for.
Description
Technical Field
The utility model relates to an environmental detection technical field specifically is an environmental monitoring is with food and beverage oil smoke on-line monitoring appearance of resistant environment.
Background
Environmental protection is increasingly emphasized, and accordingly, the environment monitoring market is continuously expanded, the traditional environment monitoring station cannot completely meet the social environment monitoring requirement, the country gradually opens a channel in the environment monitoring field, and a socialized environment detection mechanism with CMA environment detection qualification is used as the vitality of third-party detection for professional environment monitoring and becomes the first choice for environment monitoring with social entrusting property.
The existing oil smoke detector is poor in protection effect and dust prevention effect, so that the workload of maintenance personnel is increased, the labor intensity of the maintenance personnel is increased, the service life of the oil smoke detector is also prolonged, and the use requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an environmental monitoring is with food and beverage oil smoke on-line monitoring appearance of resistant environment possesses the protecting effect and prevents dust advantage such as effectual, has solved the poor and dustproof poor problem of effect of general oil smoke detector protecting effect.
(II) technical scheme
For realize above-mentioned oil smoke monitor for environmental monitoring purpose that the protecting effect is good and dustproof effectual, the utility model provides a following technical scheme: an environment-resistant catering lampblack online monitor for environment monitoring comprises a box body, wherein a supporting frame is fixedly connected to the bottom of the box body, a first fixed block is fixedly connected to the bottom of the supporting frame, a universal wheel body is fixedly connected to the bottom of the first fixed block, a vent is formed in the bottom of the box body, a second fixed block is fixedly connected to the inner side wall of the box body, a connecting rod is fixedly connected to the outer wall of the second fixed block, one end of the connecting rod is movably connected with a first connecting block, the outer wall of the first connecting block is fixedly connected with a lampblack monitor body, a second connecting block is fixedly connected to the inner side wall of the box body, a fixing rod is movably connected to the outer wall of the second connecting block, a motor box is fixedly connected to one end of the fixing rod, a motor is fixedly connected to the inside, the utility model discloses a solar energy water heater, including the dwang, the outer wall fixedly connected with axis of rotation of dwang, the outer wall swing joint of axis of rotation has the fan, the air outlet has been seted up to the bottom of motor case, the air intake has been seted up at the top of box, the inner wall swing joint of air intake has the dust screen, the outer wall swing joint of box has the hinge, one side swing joint of hinge has the dodge gate, the positive fixed mounting of dodge gate has the glass window, the positive fixedly connected with handle of dodge gate.
Preferably, the outer wall of the universal wheel body is provided with an anti-slip ring, and the anti-slip ring is a rubber anti-slip ring.
Preferably, the dust screen is a galvanized dust screen, and the dust screen is fixedly connected with the box body through the air inlet.
Preferably, the number of the first connecting blocks is two, the outer wall of the first connecting block is provided with a clamping groove, and the clamping groove is connected with the connecting rod in a clamping manner.
Preferably, the number of the hinges is two, and the two hinges are symmetrically arranged by taking the perpendicular bisector of the movable door as a symmetry axis.
Preferably, the outer wall of the second connecting block is provided with a groove, and the shape and size of the groove are matched with those of the fixing rod.
Preferably, the inner wall of the air outlet is provided with a filter layer, and the filter layer is a carbon filter layer.
(III) advantageous effects
Compared with the prior art, the utility model provides an environment monitoring is with food and beverage oil smoke on-line monitoring appearance of resistant environment possesses following beneficial effect:
1. this food and beverage oil smoke on-line monitoring appearance of environment-resistant for environmental monitoring, through the box, the air intake, the dust screen, the air outlet, the oil smoke monitor body, the second fixed block, mutually supporting of connecting rod and dodge gate is used, the good and dustproof effectual purpose of oil smoke on-line monitoring appearance protecting effect has been reached, the poor and dustproof poor problem of effect of general oil smoke monitor protecting effect has been solved, thereby reduce maintainer's intensity of labour, the life of oil smoke on-line monitoring appearance has also been reduced simultaneously, people's user demand has also been satisfied simultaneously in the use that has made things convenient for.
2. This environmental monitoring is with food and beverage oil smoke on-line monitoring appearance of resistant environment, through mutually supporting use of universal wheel body, support frame and box, reached the purpose that on-line monitoring appearance is convenient for remove, solved general oil smoke monitor and be not convenient for remove, made things convenient for people's use demand that also satisfies people simultaneously.
3. This environmental monitoring is with food and beverage oil smoke on-line monitoring appearance of resistant environment, through the use of mutually supporting of box, air intake and dust screen, reached the dustproof effectual purpose of on-line monitoring appearance, solved the dustproof poor problem of effect of general oil smoke monitoring appearance, also prolonged the life of oil smoke on-line monitoring appearance simultaneously, made things convenient for people's use and also satisfied people's user demand simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the structure of the movable door of the present invention.
In the figure: 1. a box body; 2. a support frame; 3. a first fixed block; 4. a universal wheel body; 5. a vent; 6. a second fixed block; 7. a connecting rod; 8. a first connection block; 9. an oil fume monitor body; 10. a second connecting block; 11. fixing the rod; 12. a motor case; 13. a motor; 14. rotating the rod; 15. a rotating shaft; 16. a fan; 17. an air outlet; 18. an air inlet; 19. a dust screen; 20. a hinge; 21. a movable door; 22. a glass window; 23. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an environment-resistant catering oil fume on-line monitor for environment monitoring comprises a box body 1, a support frame 2 is fixedly connected to the bottom of the box body 1, a first fixing block 3 is fixedly connected to the bottom of the support frame 2, a universal wheel body 4 is fixedly connected to the bottom of the first fixing block 3, an anti-slip ring is arranged on the outer wall of the universal wheel body 4, the anti-slip ring is a rubber anti-slip ring, early rubber is latex taken from plants such as rubber trees, rubber grasses and the like, and the rubber is processed into a material with elasticity, insulativity, impermeability and air resistance. The high-elasticity high-molecular compound rubber is divided into natural rubber and synthetic rubber, the natural rubber is prepared by extracting colloid from plants such as rubber trees, rubber grasses and the like and then processing the colloid, the synthetic rubber is obtained by polymerizing various monomers, rubber products are widely applied to various aspects of industry or life, the purpose of facilitating the movement of an online monitor is achieved by mutually matching and using a universal wheel body 4, a support frame 2 and a box body 1, the problem that a common oil smoke monitor is inconvenient to move is solved, the use of people is facilitated, and meanwhile, the use requirements of people are met, a vent 5 is formed in the bottom of the box body 1, a second fixing block 6 is fixedly connected to the inner side wall of the box body 1, a connecting rod 7 is fixedly connected to the outer wall of the second fixing block 6, a first connecting block 8 is movably connected to one end of the connecting rod 7, the number of the first connecting blocks 8 is two, and, the clamping groove is connected with the connecting rod 7 in a clamping manner, the outer wall of the first connecting block 8 is fixedly connected with an oil fume monitoring instrument body 9, the inner side wall of the box body 1 is fixedly connected with a second connecting block 10, the outer wall of the second connecting block 10 is movably connected with a fixed rod 11, the outer wall of the second connecting block 10 is provided with a groove, the shape and the size of the groove are matched with those of the fixed rod 11, one end of the fixed rod 11 is fixedly connected with a motor box 12, the inside of the motor box 12 is fixedly connected with a motor 13, an output shaft of the motor 13 is movably connected with a rotating rod 14 through a coupler, the outer wall of the rotating rod 14 is fixedly connected with a rotating shaft 15, the outer wall of the rotating shaft 15 is movably connected with a fan 16, the bottom of the motor box 12 is provided with an air outlet 17, the, wherein the carbon material is basically a non-graphite carbon material, the graphite material is basically a graphite carbon material, not only graphite, but also all carbon-containing materials including diamond, fullerene and carbene are all called carbon materials, the top of the box body 1 is provided with an air inlet 18, the inner wall of the air inlet 18 is movably connected with a dustproof net 19, the dustproof net 19 is a galvanized dustproof net, the dustproof net 19 is fixedly connected with the box body 1 through the air inlet 18, zinc is easily dissolved in acid and can also be dissolved in alkali, so that the zinc is called amphoteric metal, zinc hardly changes in dry air, a compact basic zinc carbonate film can be generated on the surface of zinc in humid air, the corrosion resistance of zinc is poor in an atmosphere containing sulfur dioxide and hydrogen sulfide and oceanic atmosphere, particularly in an atmosphere containing high-temperature high-humidity organic acid, a zinc coating is extremely easy to corrode, for a steel substrate, the zinc plating layer belongs to an anode plating layer, which is mainly used for preventing the corrosion of steel, the relationship between the quality of the protective performance and the thickness of the plating layer is very large, the zinc plating layer can obviously improve the protective performance and the decorative performance after passivation treatment and dyeing or coating of a light protecting agent, the purpose of good dustproof effect of the online monitor is achieved through the mutual matching use of the box body 1, the air inlet 18 and the dustproof net 19, the problem of poor dustproof effect of the common oil smoke monitor is solved, the service life of the oil smoke online monitor is prolonged, the use requirement of people is met simultaneously, the outer wall of the box body 1 is movably connected with two hinges 20, one side of each hinge 20 is movably connected with a movable door 21, the number of the hinges 20 is two, the two hinges 20 are symmetrically arranged by taking the perpendicular bisector of the movable door 21 as a symmetric axis, and the box body 1, the air inlet 18, the dustproof net 19 and the air outlet, Oil smoke monitor body 9, second fixed block 6, connecting rod 7 and dodge gate 21 mutually support and use, the good and dustproof effectual purpose of oil smoke on-line monitoring appearance protective effect has been reached, the poor and dustproof poor problem of effect of general oil smoke monitor protective effect has been solved, thereby reduce maintainer's intensity of labour, the life of oil smoke on-line monitoring appearance has also been reduced simultaneously, the user demand of people has also been satisfied simultaneously in the use that has made things convenient for people, the positive fixed mounting of dodge gate 21 has glass window 22, the positive fixedly connected with handle 23 of dodge gate 21.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When using, earlier box 1 removes to the place that needs detected, restarts oil smoke monitor body 9, and restart motor 13 drives fan 16 simultaneously and inhales the box 1 inside with the oil smoke, and the rethread sets up the filter layer at air outlet 17, gets into the oil smoke on-line monitoring appearance and detects to accomplish work.
To sum up, this environmental monitoring is with food and beverage oil smoke on-line monitoring appearance of resistant environment has reached the purpose that the protecting effect is good and dustproof effectual, has solved the poor and dustproof poor problem of effect of general oil smoke monitor protecting effect, has made things convenient for people's use and has also satisfied people's user demand simultaneously.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an environment monitoring is with food and beverage oil smoke on-line monitoring appearance of resistant environment, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with a support frame (2), the bottom of the support frame (2) is fixedly connected with a first fixed block (3), the bottom of the first fixed block (3) is fixedly connected with a universal wheel body (4), the bottom of the box body (1) is provided with a vent (5), the inner side wall of the box body (1) is fixedly connected with a second fixed block (6), the outer wall of the second fixed block (6) is fixedly connected with a connecting rod (7), one end of the connecting rod (7) is movably connected with a first connecting block (8), the outer wall of the first connecting block (8) is fixedly connected with an oil smoke monitor body (9), the inner side wall of the box body (1) is fixedly connected with a second connecting block (10), the outer wall of the second connecting block (10) is movably connected with a fixed rod (11), one end of the fixed rod (11) is, the utility model discloses a motor box, including motor case (12), the inside fixedly connected with motor (13) of motor case (12), the output shaft of motor (13) passes through shaft coupling swing joint has dwang (14), the outer wall fixedly connected with axis of rotation (15) of dwang (14), the outer wall swing joint of axis of rotation (15) has fan (16), air outlet (17) have been seted up to the bottom of motor case (12), air intake (18) have been seted up at the top of box (1), the inner wall swing joint of air intake (18) has dust screen (19), the outer wall swing joint of box (1) has hinge (20), one side swing joint of hinge (20) has dodge gate (21), the positive fixed mounting of dodge gate (21) has glass window (22), the positive fixedly connected with handle (23) of dodge gate (21).
2. The environment-resistant catering lampblack on-line monitor for environment monitoring as claimed in claim 1, wherein: the outer wall of the universal wheel body (4) is provided with an anti-slip ring, and the anti-slip ring is a rubber anti-slip ring.
3. The environment-resistant catering lampblack on-line monitor for environment monitoring as claimed in claim 1, wherein: the dustproof net (19) is a galvanized dustproof net, and the dustproof net (19) is fixedly connected with the box body (1) through the air inlet (18).
4. The environment-resistant catering lampblack on-line monitor for environment monitoring as claimed in claim 1, wherein: the number of the first connecting blocks (8) is two, the outer wall of each first connecting block (8) is provided with a clamping groove, and the clamping grooves are connected with the connecting rods (7) in a clamping mode.
5. The environment-resistant catering lampblack on-line monitor for environment monitoring as claimed in claim 1, wherein: the number of the hinges (20) is two, and the two hinges (20) are symmetrically arranged by taking the perpendicular bisector of the movable door (21) as a symmetry axis.
6. The environment-resistant catering lampblack on-line monitor for environment monitoring as claimed in claim 1, wherein: the outer wall of the second connecting block (10) is provided with a groove, and the shape and the size of the groove are matched with those of the fixing rod (11).
7. The environment-resistant catering lampblack on-line monitor for environment monitoring as claimed in claim 1, wherein: the inner wall of the air outlet (17) is provided with a filter layer, and the filter layer is a carbon filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921955344.2U CN211825902U (en) | 2019-11-13 | 2019-11-13 | Environment-resistant catering oil smoke online monitor for environment monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921955344.2U CN211825902U (en) | 2019-11-13 | 2019-11-13 | Environment-resistant catering oil smoke online monitor for environment monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211825902U true CN211825902U (en) | 2020-10-30 |
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ID=73027638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921955344.2U Active CN211825902U (en) | 2019-11-13 | 2019-11-13 | Environment-resistant catering oil smoke online monitor for environment monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211825902U (en) |
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2019
- 2019-11-13 CN CN201921955344.2U patent/CN211825902U/en active Active
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Effective date of registration: 20221130 Address after: 551799 Liancheng Avenue, 16th Street, Chengguan Town, Qianxi County, Bijie City, Guizhou Province Patentee after: Guizhou Hongji Weiye Industrial Co.,Ltd. Address before: 323600 No. 9-1, West Lane Village, Lantau Peak street, Yunhe County, Lishui, Zhejiang Patentee before: YUNHE LUJIABAN HANDICRAFT BUSINESS DEPARTMENT |
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Effective date of registration: 20240130 Address after: 3A005, 3rd Floor, Zhongguancun Science and Trade Electronic City, No. 18 Zhongguancun Street, Haidian District, Beijing, 100080 Patentee after: Beijing Zhongke FanTai Digital Technology Co.,Ltd. Country or region after: China Address before: 551799 Liancheng Avenue, 16th Street, Chengguan Town, Qianxi County, Bijie City, Guizhou Province Patentee before: Guizhou Hongji Weiye Industrial Co.,Ltd. Country or region before: China |
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