CN110986344A - Air draft structure for fresh air system - Google Patents
Air draft structure for fresh air system Download PDFInfo
- Publication number
- CN110986344A CN110986344A CN201911151726.4A CN201911151726A CN110986344A CN 110986344 A CN110986344 A CN 110986344A CN 201911151726 A CN201911151726 A CN 201911151726A CN 110986344 A CN110986344 A CN 110986344A
- Authority
- CN
- China
- Prior art keywords
- air draft
- air
- support column
- fresh air
- fixed
- 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.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims 7
- 206010010904 Convulsion Diseases 0.000 description 6
- 230000036461 convulsion Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention particularly relates to an air draft structure for a fresh air system, which belongs to the field of air treatment and comprises a support pillar A and a support pillar B which are arranged in parallel, wherein the support pillar B is connected with an external hose, an air draft cavity is arranged in the support pillar B in a matched manner with the external hose, and the structure also comprises an air draft tube structure; a plurality of air draft tube structures are arranged and detachably fixed between the support column A and the support column B respectively; the plurality of air draft tube structures which are detachably fixed between the support column A and the support column B can realize longitudinal horizontal dispersed air draft, and avoid the problems that air vortex is caused by concentrated air draft, so that the treated inlet air and the original air are uniformly stirred and are secondarily pumped away for treatment, and large airflow is easily caused; meanwhile, the plurality of exhaust pipe structures are detachably fixed, can be detached and adjusted according to the space height, and is wide in application range.
Description
Technical Field
The invention relates to the field of air treatment, in particular to an air draft structure for a fresh air system.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room. Relatively speaking, the pipeline type fresh air system is more suitable for being used in industrial or large-area office areas due to large engineering quantity, and the pipeline-free fresh air system is more suitable for being used in families due to convenient installation.
The mode such as convulsions, concentrated transport, decentralized processing are concentrated to current new trend system adopts more, and then when concentrating the convulsions, and on the one hand wind direction is concentrated and is aroused the air current easily in one aspect, and on the other hand concentrates the convulsions and can lead to air vortex to make the air that gets into after handling and original air homogenize and be taken away the processing by the secondary.
Aiming at the problems, the invention provides an air draft structure for a fresh air system.
Disclosure of Invention
The invention aims to provide an air draft structure for a fresh air system, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an air draft structure for a fresh air system comprises a support column A and a support column B which are arranged in parallel, wherein an external hose is connected to the support column B, an air draft cavity is formed in the support column B in a matched mode with the external hose, and the structure further comprises an air draft tube structure;
a plurality of air draft tube structures are arranged and detachably fixed between the support column A and the support column B respectively;
furthermore, the plurality of air draft tube structures detachably fixed between the support column A and the support column B can realize longitudinal horizontal dispersed air draft, and avoid the problems that air vortex is caused by concentrated air draft, so that the treated inlet air and the original air are uniformly stirred and are secondarily pumped away for treatment, and the large airflow is easily caused; meanwhile, the plurality of exhaust pipe structures are detachably fixed, can be detached and adjusted according to the space height, and is wide in application range.
The further scheme of the invention is as follows: the exhaust pipe is structurally provided with an exhaust pipe, two ends of the exhaust pipe are respectively provided with a mounting flange, an exhaust plate is arranged on the exhaust pipe, a plurality of exhaust holes are formed in the exhaust plate, a filter pipe is arranged on the exhaust pipe on the side of the exhaust plate, and a sponge filter structure is arranged inside the filter pipe.
The invention further comprises the following scheme: and the lower end of the exhaust pipe is provided with a supporting leg structure.
The invention further comprises the following scheme: the supporting leg structure is provided with a fixed column, and a sucker is fixed at the lower end of the fixed column.
And then can realize placing after demolising, avoid rolling.
The invention further comprises the following scheme: the sponge filtration is provided with two fixing rings which are distributed in parallel, a plurality of clapboards which are distributed in an annular array are fixed between the two fixing rings, the inner sides of the clapboards are fixed on an inner fixing shaft, and sponge blocks are detachably arranged between the plurality of clapboards which are distributed in the annular array.
And then realized, changed alone, reduced use cost.
The invention further comprises the following scheme: and a connecting pipe is arranged between the air draft pipe structure and the support column B.
The invention further comprises the following scheme: the connecting pipe is composed of two connecting rings which are distributed in parallel, an elastic connecting pipe is arranged between the two connecting rings which are distributed in parallel, and a plurality of springs which are distributed in an annular array are fixed on the outer side of the elastic connecting pipe.
And then the elastic connection pipe cooperates a plurality of springs that are the annular array and distribute, has certain toughness, can effectively avoid causing the pipeline to break when blockking up.
The invention further comprises the following scheme: supporting seats are installed at the lower ends of the supporting columns A and B.
The invention further comprises the following scheme: a plurality of pulleys are installed to the supporting seat lower extreme.
Furthermore, the arrangement of the pulleys realizes the whole mobility.
Compared with the prior art, the invention has the beneficial effects that:
the plurality of air draft tube structures which are detachably fixed between the support column A and the support column B can realize longitudinal horizontal dispersed air draft, and avoid the problems that air vortex is caused by concentrated air draft, so that the treated inlet air and the original air are uniformly stirred and are secondarily pumped away for treatment, and large airflow is easily caused; meanwhile, the plurality of exhaust pipe structures are detachably fixed, can be detached and adjusted according to the space height, and is wide in application range.
Drawings
Fig. 1 is a schematic structural view of an air draft structure for a fresh air system according to the present invention.
Fig. 2 is a schematic structural view of the draft tube structure in fig. 1.
Fig. 3 is a schematic cross-sectional view of the filter tube of fig. 2.
Fig. 4 is a schematic longitudinal sectional view of the filter tube of fig. 2.
Fig. 5 is a schematic structural view of the connection pipe in fig. 1.
In the figure:
1-support column A; 2-an exhaust pipe structure; 3-connecting pipe; 4-external connection of a hose; 5-support column B; 6-a support seat; 7-a pulley;
20-an inner fixed shaft; 21-mounting a flange; 22-an exhaust pipe; 23-supporting the foot structure; 24-a wind-extraction plate; 25-a draught hole; 26-a filter tube; 27-sponge filter structure; 28-a fixed ring; 29-a separator; 30-sponge block; 31-a connecting ring; 32-elastic connecting tube.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room. Relatively speaking, the pipeline type fresh air system is more suitable for being used in industrial or large-area office areas due to large engineering quantity, and the pipeline-free fresh air system is more suitable for being used in families due to convenient installation.
The mode such as convulsions, concentrated transport, decentralized processing are concentrated to current new trend system adopts more, and then when concentrating the convulsions, and on the one hand wind direction is concentrated and is aroused the air current easily in one aspect, and on the other hand concentrates the convulsions and can lead to air vortex to make the air that gets into after handling and original air homogenize and be taken away the processing by the secondary.
Aiming at the problems, the invention provides an air draft structure for a fresh air system.
Specifically, as shown in fig. 1, the air draft structure for the fresh air system comprises a support column a1 and a support column B5 which are arranged in parallel, wherein an external hose 4 is connected to the support column B5, an air draft cavity is formed in the support column B5 in a manner of matching with the external hose 4, and the structure further comprises an air draft tube structure 2;
the exhaust pipe structures 2 are arranged in a plurality and are respectively detachably fixed between the support column A1 and the support column B5;
furthermore, the plurality of air draft tube structures 2 detachably fixed between the support column A1 and the support column B5 can realize longitudinal horizontal dispersed air draft, and avoid the problems that air vortex is caused by concentrated air draft, so that the treated air entering and the original air are uniformly stirred and are secondarily pumped away and easily caused large airflow; meanwhile, the plurality of exhaust pipe structures 2 are detachably fixed, can be detached and adjusted according to the space height, and is wide in application range.
For further explanation, as shown in fig. 2-4, specifically:
be equipped with exhaust column 22 on exhaust column structure 2, be provided with a mounting flange 21 respectively at exhaust column 22 both ends to and be equipped with aerofoil plate 24 on the exhaust column 22, seted up a plurality of induced drafts hole 25 on the aerofoil plate 24, install filter tube 26 on the exhaust column 22 of aerofoil plate 24 side, and filter tube 26 internally mounted has sponge filtration 27.
Preferably, a supporting leg structure 23 is installed at the lower end of the exhaust pipe 22, and further, a fixing column is arranged on the supporting leg structure 23, and a suction cup is fixed at the lower end of the fixing column. And then can realize placing after demolising, avoid rolling.
Preferably, the sponge filtering structure 27 is provided with two fixing rings 28 distributed in parallel, a plurality of partition boards 29 distributed in an annular array are fixed between the two fixing rings 28, the inner sides of the partition boards 29 are fixed on the inner fixing shaft 20, and a sponge block 30 is detachably mounted between the plurality of partition boards 29 distributed in the annular array.
And then realized, changed alone, reduced use cost.
Example 2
The present embodiment is further defined on the basis of embodiment 1.
As shown in fig. 1 and 5, a connection pipe 3 is installed between the exhaust pipe structure 2 and the support column B5.
The connecting pipe 3 is composed of two connecting rings 31 which are distributed in parallel, an elastic connecting pipe 32 is arranged between the two connecting rings 31 which are distributed in parallel, and a plurality of springs which are distributed in an annular array are fixed on the outer side of the elastic connecting pipe 32.
And then elastic connection pipe 32 cooperates a plurality of springs that are the annular array and distribute, has certain toughness, can effectively avoid causing the pipeline to break when blockking up.
Example 3
The present embodiment is further defined on the basis of embodiments 1 and 2.
As shown in fig. 1, the lower ends of the support pillar a1 and the support pillar B5 are both provided with a support seat 6.
Preferably, a plurality of pulleys 7 are installed at the lower end of the supporting seat 6.
Furthermore, the provision of the pulley 7 enables overall mobility.
The working principle of the invention is as follows: the air draft structure for the fresh air system is detachably fixed on the plurality of air draft tube structures 2 between the support column A1 and the support column B5, so that longitudinal horizontal dispersed air draft can be realized, and the problems that air vortex is caused by concentrated air draft, the processed air is uniformly stirred with the original air and is secondarily pumped away and processed, and large airflow is easily caused are solved; meanwhile, the plurality of exhaust pipe structures 2 are detachably fixed, can be detached and adjusted according to the space height, and is wide in application range.
In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (9)
1. An air draft structure for a fresh air system comprises a support column A (1) and a support column B (5) which are arranged in parallel, wherein the support column B (5) is connected with an external hose (4), and an air draft cavity is formed in the support column B (5) in a matching manner with the external hose (4), and the air draft structure is characterized by further comprising an air draft tube structure (2);
the exhaust pipe structure (2) is provided with a plurality of, and is detachably fixed respectively support column A (1) with between support column B (5).
2. The air draft structure for the fresh air system according to claim 1, wherein an air draft tube (22) is arranged on the air draft tube structure (2), two mounting flanges (21) are respectively arranged at two ends of the air draft tube (22), an air draft plate (24) is arranged on the air draft tube (22), a plurality of air draft holes (25) are formed in the air draft plate (24), a filter tube (26) is arranged on the air draft tube (22) at the side edge of the air draft plate (24), and a sponge filter structure (27) is arranged inside the filter tube (26).
3. The ventilation structure for the fresh air system as claimed in claim 2, wherein a supporting leg structure (23) is installed at the lower end of the ventilation pipe (22).
4. The ventilation structure for the fresh air system as claimed in claim 3, wherein the supporting leg structure (23) is provided with a fixed column, and a suction cup is fixed at the lower end of the fixed column.
5. The ventilation structure for the fresh air system according to claim 2, wherein the sponge filter structure (27) is provided with two fixing rings (28) which are distributed in parallel, a plurality of partition boards (29) which are distributed in an annular array are fixed between the two fixing rings (28), the inner sides of the partition boards (29) are fixed on the inner fixing shaft (20), and a sponge block (30) is detachably arranged between the plurality of partition boards (29) which are distributed in the annular array.
6. Air draft structure for a fresh air system according to claim 1, wherein a connecting pipe (3) is installed between the air draft pipe structure (2) and the supporting column B (5).
7. The ventilation structure of the new air system of claim 6, wherein the connection pipe (3) is composed of two connection rings (31) which are distributed in parallel, an elastic connection pipe (32) is installed between the two connection rings (31) which are distributed in parallel, and a plurality of springs which are distributed in an annular array are fixed on the outer side of the elastic connection pipe (32).
8. The ventilation structure for the fresh air system as claimed in any one of claims 1 to 7, wherein the lower ends of the supporting columns A (1) and B (5) are respectively provided with a supporting seat (6).
9. The ventilation structure of the fresh air system as claimed in claim 8, wherein a plurality of pulleys (7) are mounted at the lower end of the supporting base (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911151726.4A CN110986344B (en) | 2019-11-22 | 2019-11-22 | Air draft structure for fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911151726.4A CN110986344B (en) | 2019-11-22 | 2019-11-22 | Air draft structure for fresh air system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110986344A true CN110986344A (en) | 2020-04-10 |
| CN110986344B CN110986344B (en) | 2021-08-03 |
Family
ID=70085665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911151726.4A Active CN110986344B (en) | 2019-11-22 | 2019-11-22 | Air draft structure for fresh air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110986344B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202845409U (en) * | 2012-08-08 | 2013-04-03 | 浙江丰球光伏科技股份有限公司 | Etching air exhaust device |
| KR101374865B1 (en) * | 2013-08-12 | 2014-03-26 | 주식회사 비젼인텍 | Ventilation system |
| CN205980032U (en) * | 2016-08-23 | 2017-02-22 | 河南花信科技有限公司 | Fresh air purifying device |
| CN206291407U (en) * | 2016-12-22 | 2017-06-30 | 山西绿建科技有限公司 | Central ventilation system air filter |
| CN207299380U (en) * | 2017-10-18 | 2018-05-01 | 成玉贵 | Except the new wind turbine of haze |
| CN108006815A (en) * | 2017-11-14 | 2018-05-08 | 苏州庆瑞空气系统有限公司 | Temperature automatically controlled air-conditioning internal machine |
| CN207881081U (en) * | 2017-12-25 | 2018-09-18 | 深圳盐港建设工程有限公司 | A kind of air interchanger of green building body |
| CN108775668A (en) * | 2018-05-31 | 2018-11-09 | 四川建源节能科技有限公司 | New wind turbine air inlet filtering device |
| CN208329265U (en) * | 2018-06-15 | 2019-01-04 | 范勇 | A kind of industrial and mining enterprises' energy-saving wall |
| CN208704041U (en) * | 2018-06-25 | 2019-04-05 | 上海永大环保科技有限公司 | A kind of air cleaning improvement device based on fresh air system |
| DE202019104834U1 (en) * | 2019-03-25 | 2019-10-09 | Lothar F. Droste | Window exhaust adapter |
-
2019
- 2019-11-22 CN CN201911151726.4A patent/CN110986344B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202845409U (en) * | 2012-08-08 | 2013-04-03 | 浙江丰球光伏科技股份有限公司 | Etching air exhaust device |
| KR101374865B1 (en) * | 2013-08-12 | 2014-03-26 | 주식회사 비젼인텍 | Ventilation system |
| CN205980032U (en) * | 2016-08-23 | 2017-02-22 | 河南花信科技有限公司 | Fresh air purifying device |
| CN206291407U (en) * | 2016-12-22 | 2017-06-30 | 山西绿建科技有限公司 | Central ventilation system air filter |
| CN207299380U (en) * | 2017-10-18 | 2018-05-01 | 成玉贵 | Except the new wind turbine of haze |
| CN108006815A (en) * | 2017-11-14 | 2018-05-08 | 苏州庆瑞空气系统有限公司 | Temperature automatically controlled air-conditioning internal machine |
| CN207881081U (en) * | 2017-12-25 | 2018-09-18 | 深圳盐港建设工程有限公司 | A kind of air interchanger of green building body |
| CN108775668A (en) * | 2018-05-31 | 2018-11-09 | 四川建源节能科技有限公司 | New wind turbine air inlet filtering device |
| CN208329265U (en) * | 2018-06-15 | 2019-01-04 | 范勇 | A kind of industrial and mining enterprises' energy-saving wall |
| CN208704041U (en) * | 2018-06-25 | 2019-04-05 | 上海永大环保科技有限公司 | A kind of air cleaning improvement device based on fresh air system |
| DE202019104834U1 (en) * | 2019-03-25 | 2019-10-09 | Lothar F. Droste | Window exhaust adapter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110986344B (en) | 2021-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110986344B (en) | Air draft structure for fresh air system | |
| CN213931313U (en) | Ventilation system for combined mobile laboratory | |
| CN209910110U (en) | Air supply and exhaust device for high-rise building | |
| CN204787163U (en) | Wall body pipeline new trend device | |
| CN201103969Y (en) | Convection type air purifier | |
| CN204202029U (en) | A kind of fan coil pipe structure | |
| CN214120298U (en) | Return air factory building of high cleanliness | |
| CN205216423U (en) | Two air inlet air purifier | |
| CN211650578U (en) | Modular air treatment system | |
| CN211585858U (en) | New trend filter equipment that warm engineering of leading to was used | |
| CN211886062U (en) | A exhaust gas purification device for atmospheric pollution administers | |
| CN211084359U (en) | High-efficient air purification device in public lavatory | |
| CN211411309U (en) | Carried oil mist purifier | |
| CN208169685U (en) | Suspension and adjustable aluminum alloy exhaust emission pipe | |
| CN212378213U (en) | Novel leakage-free efficient air supply outlet | |
| CN213965881U (en) | Chemical production exhaust purification processing apparatus | |
| CN221682354U (en) | Environment-friendly noise-reduction smoke exhaust pipeline | |
| CN212842062U (en) | Ceiling type air purifier for laboratory | |
| CN205261761U (en) | Detachable photocatalytic air purification ware that possesses humidification function | |
| CN217163616U (en) | Air filtering and purifying device | |
| CN111102665A (en) | Modular air treatment system | |
| CN215288192U (en) | Efficient microporous aerator with uniform aeration | |
| CN212566219U (en) | Energy-saving efficient air supply outlet | |
| CN205102283U (en) | Novel low temperature plasma purifies device | |
| CN215409355U (en) | Double-fan filter unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Dabo Inventor after: Kang Huihui Inventor before: Kang Huihui |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210713 Address after: 321035 graphene Technology Industrial Park, No.1 niumo Road, Xiaoshun Town, Jindong District, Jinhua City, Zhejiang Province Applicant after: NEW MORE GRAPHENE APPLICATION TECHNOLOGY Co.,Ltd. Address before: 113001 4-6-1, 12 East Chaoyang Road, Wanghua District, Fushun City, Liaoning Province Applicant before: Kang Huihui |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220915 Address after: Room 220-99, Comprehensive Office Building, No. 222 Lvyin Road, Qiantang Street, Qiantang New District, Hangzhou City, Zhejiang Province 311199 Patentee after: Zhejiang Hanniu IOT Technology Group Co.,Ltd. Address before: 321035 graphene Technology Industrial Park, No.1 niumo Road, Xiaoshun Town, Jindong District, Jinhua City, Zhejiang Province Patentee before: NEW MORE GRAPHENE APPLICATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221031 Address after: 1009, Complex Building, No. 2, Jinxing Avenue, Longyou Economic Development Zone, Muhuan Township, Longyou County, Quzhou City, Zhejiang Province, 324000 Patentee after: Zhejiang Hanzao Intelligent Technology Co.,Ltd. Address before: Room 220-99, Comprehensive Office Building, No. 222 Lvyin Road, Qiantang Street, Qiantang New District, Hangzhou City, Zhejiang Province 311199 Patentee before: Zhejiang Hanniu IOT Technology Group Co.,Ltd. |
|
| TR01 | Transfer of patent right |