CN105214369B - Filtration membrane cartridge group - Google Patents
Filtration membrane cartridge group Download PDFInfo
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- CN105214369B CN105214369B CN201410310756.6A CN201410310756A CN105214369B CN 105214369 B CN105214369 B CN 105214369B CN 201410310756 A CN201410310756 A CN 201410310756A CN 105214369 B CN105214369 B CN 105214369B
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- filtration membrane
- piece
- membrane cartridge
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Abstract
The invention provides a kind of filtration membrane cartridge group, including：Multiple filtration membrane cartridges that separately nesting is set successively from inside to outside, clear water chamber is provided with the middle part of each filtration membrane cartridge, in adjacent two nested filtration membrane cartridges, the filtration membrane cartridge of internal layer is located in the clear water chamber of the filtration membrane cartridge of outer layer.The filtration membrane cartridge group that the present invention is provided, during entering clear water chamber in gap of the accessing pending water by filter holder between the adjacent piece that shakes, the piece that shakes produces vibration, form vibration wave, the vibration wave can apply and water (flow) direction opposite effect power to the dirt in accessing pending water, dirt is set to be maintained at the setpoint distance of filtration membrane cartridge outer surface, dirt is gradually gathered in formation filter membrane at the setpoint distance outside filtration membrane cartridge outer surface, multiple filtration membrane cartridges are nested at intervals successively from inside to outside to be set, accessing pending water can at many levels be filtered, so as to which more effectively the contamination filtrating in accessing pending water be fallen.
Description
Technical field
The present invention relates to water-treatment technology field, in particular to a kind of filtration membrane cartridge group.
Background technology
At present, in existing sewage disposal device, its sewage filter device it is conventional for sandstone formula filter, sandstone filtering
The volume of device is larger, and the filter core of filter easily blocks hardened, causes filter effect not good, and it is hardened after need with a large amount of clear
Water is backwashed, and the sewage that backwash is produced needs to be filtered again, causes the sewage treating efficiency of sewage disposal device
It is not high.
The content of the invention
In order to solve the above-mentioned technical problem at least one, it is an object of the present invention to provide can multiple times of filtration wait to locate
Manage the filtration membrane cartridge group of water.
In view of this, The embodiment provides a kind of filtration membrane cartridge group, including：From inside to outside successively separately
Clear water chamber is provided with the middle part of multiple filtration membrane cartridges that nesting is set, each filtration membrane cartridge；Each filter membrane
Support includes：Oscillator unit, the oscillator unit includes multiple pieces that shake stacked successively, is provided with the middle part of the piece that shakes logical
Hole, the through hole of multiple pieces that shake connects and composes the clear water chamber of each filtration membrane cartridge, the thickness of the adjacent piece that shakes
Degree is differed, and the piece that shakes thickness between 0.1~0.6mm, shake piece described in during surface to run water through the piece that shakes
Produce vibration；Connector, the connector is sequentially connected multiple pieces that shake；First sealing plate, first sealing plate is located at
One end of the filtration membrane cartridge, one end for sealing the clear water chamber；With the second sealing plate, second sealing plate is located at
The other end of the filtration membrane cartridge, the other end for sealing the clear water chamber；Wherein, adjacent two nested excessively described filter membranes
In support, the filtration membrane cartridge of internal layer is located in the clear water chamber of the filtration membrane cartridge of outer layer, the institute of innermost layer
State and delivery port is provided with second sealing plate of filtration membrane cartridge, and the institute of the delivery port and the filtration membrane cartridge
Clear water chamber is stated to be connected.
The thickness of the adjacent piece that shakes is differed in the filtration membrane cartridge group that the present invention is provided, oscillator unit, according to fluid structurecoupling
Principle (solid produces deformation or motion in the presence of fluid-load), when water flows through the surface for the piece that shakes, the piece that makes to shake produce vibration,
Vibration wave is formed, the vibration wave can apply and water (flow) direction opposite effect power to the dirt in accessing pending water, dirt is pushed away
The surface of filtration membrane cartridge, dirt is maintained at apart from filtration membrane cartridge outer surface under the collective effect of vibration wave and current
At setpoint distance, gradually it is gathered in dirt at the setpoint distance outside filtration membrane cartridge outer surface, forms filter membrane；It is adjacent
The thickness of piece of shaking is differed, and the frequency for the ripple that the piece that shakes vibration is produced also is differed, it is to avoid after the ripple superposition of identical frequency mutually
Offset, it is impossible to which dirt was pushed away to the outer surface of filtration membrane cartridge, and then can not be in the setting apart from filtration membrane cartridge outer surface
Filter membrane is formed at distance；Multiple filtration membrane cartridges are nested at intervals successively from inside to outside to be set, and accessing pending water can be carried out
Multi-level filtering, so as to more effectively fall the contamination filtrating in accessing pending water.
In addition, the filtration membrane cartridge group in above-described embodiment that the present invention is provided can also have following supplementary technology special
Levy：
According to one embodiment of present invention, in each oscillator unit, support is provided between the adjacent piece that shakes
Part.
According to one embodiment of present invention, the support member is to be arranged on the projection shaken on piece, each described to shake
The projection is provided with piece, and the adjacent projection shaken on piece is oppositely arranged.
According to one embodiment of present invention, what is be respectively provided with each piece that shakes has multiple projections, and multiple institutes
State raised along the circumferential uniform of the piece that shakes.
According to one embodiment of present invention, the piece that shakes shakes piece for circle, and the through hole is manhole；It is each described
In oscillator unit, the adjacent raised line in the same projection shaken on piece shaken on piece, but the piece that shakes
The center of circle.
According to one embodiment of present invention, in each oscillator unit of each filtration membrane cartridge, adjacent institute
The outward flange for stating the piece that shakes is not concordant with inward flange.
According to one embodiment of present invention, the is provided with the inward flange of the piece that shakes of each filtration membrane cartridge
One groove, adjacent first groove shaken on piece is staggered, and/or, the is provided with the outward flange of the piece that shakes
Two grooves, adjacent second groove shaken on piece is staggered.
According to one embodiment of present invention, each filtration membrane cartridge includes multiple oscillator units, Duo Gesuo
Oscillator unit is stated by the connector to be connected.
According to one embodiment of present invention, filtration membrane cartridge group also includes：Outlet pipe and mounting flange；The outlet pipe
It is connected with the delivery port, the water in the clear water chamber of the filtration membrane cartridge of innermost layer can be discharged；It is described to install
Flange is fixedly connected with one end of filtration membrane cartridge group, for the filtration membrane cartridge group to be fixedly mounted.
According to one embodiment of present invention, multiple pieces that shake include the first shake piece and shake for second piece, Mei Yisuo
State in oscillator unit, it is described the first shake piece and described second piece that shakes is arranged alternately.
According to one embodiment of present invention, the height of multiple filtration membrane cartridges is equal, and multiple described first close
Shrouding and multiple second sealing plates are integral structure.
The additional aspect and advantage of the present invention will become obvious in following description section, or pass through the practice of the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 is the overlooking the structure diagram of the first embodiment of filtration membrane cartridge group of the present invention；
Fig. 2 be in Fig. 1 A-A to cross section structure diagram；
Fig. 3 is the mplifying structure schematic diagram in B portions in Fig. 2；
Fig. 4 is the overlooking the structure diagram of oscillator unit described in Fig. 1；
Fig. 5 be in Fig. 4 C-C to cross section structure diagram；
Fig. 6 is the cross section structure diagram of second of embodiment of filtration membrane cartridge group of the present invention.
Wherein, corresponding relations of the Fig. 1 into Fig. 6 between reference and component names is：
1 oscillator unit, 2 shake piece, 201 through holes, and 202 is raised, 3 clear water chambers, 4 first sealing plates, 5 connectors, 6 outlet pipes, 7
Mounting flange, 8 second sealing plates.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
Implemented with being different from other modes described here using other, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Filtration membrane cartridge group described according to some embodiments of the invention is described referring to Fig. 1 to Fig. 6.
As depicted in figs. 1 and 2, the filtration membrane cartridge group that embodiments of the invention are provided, including：It is alternate successively from inside to outside
Clear water chamber is provided with the middle part of the multiple filtration membrane cartridges set every nesting, each filtration membrane cartridge.
Wherein, as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 6, each filtration membrane cartridge includes：Oscillator unit 1, connector 5, first
The sealing plate 8 of sealing plate 4 and second.
Specifically, as shown in Figure 4 and Figure 5, oscillator unit 1 includes multiple pieces 2 that shake stacked successively, and the middle part for the piece 2 that shakes is set
Through hole 201 is equipped with, the through hole 201 of multiple pieces 2 that shake connects and composes the clear water chamber 3 of each filtration membrane cartridge, the thickness of the adjacent piece 2 that shakes
Differ, and the piece 2 that shakes thickness between 0.1~0.6mm so that shaken during the surface of current cross to shake piece 2 piece 2 produce vibration；Even
Fitting 5 is sequentially connected multiple pieces 2 that shake；First sealing plate 4 is located at one end of filtration membrane cartridge, one end for sealing clear water chamber；
Second sealing plate 8 is located at the other end of filtration membrane cartridge, the other end for sealing clear water chamber；Wherein, adjacent two nested mistakes
In filter holder, the filtration membrane cartridge of internal layer is located in the clear water chamber 3 of the filtration membrane cartridge of outer layer, the filtration membrane cartridge of innermost layer
The second sealing plate 8 on be provided with delivery port, and delivery port is connected with the clear water chamber of the filtration membrane cartridge.
The adjacent thickness for shaking piece 2 is differed in the filtration membrane cartridge group that the present invention is provided, oscillator unit 1, according to the solid coupling of stream
Principle (solid produces deformation or motion in the presence of fluid-load) is closed, when water flows through the surface for the piece 2 that shakes, the piece 2 that makes to shake is produced
Vibration, formation vibration wave, the vibration wave can apply and water (flow) direction opposite effect power to the dirt in accessing pending water, by dirt
The surface of filtration membrane cartridge is pushed away, dirt is maintained at apart from filtration membrane cartridge appearance under the collective effect of vibration wave and current
At the setpoint distance in face, gradually it is gathered in dirt at the setpoint distance outside filtration membrane cartridge outer surface, forms filter membrane；
The adjacent thickness for shaking piece 2 is differed, and the frequency of ripple that the piece 2 that shakes vibration is produced also is differed, it is to avoid the ripple superposition of identical frequency
After cancel out each other, it is impossible to dirt was pushed away to the outer surface of filtration membrane cartridge, and then can not be apart from filtration membrane cartridge outer surface
Setpoint distance at formed filter membrane；Multiple filtration membrane cartridges are nested at intervals successively from inside to outside to be set, can be to pending
Water is filtered at many levels, so as to more effectively fall the contamination filtrating in accessing pending water.
It should be noted that when the thickness and compactness of filter membrane are not up to preset value, filter membrane can not be to pending
Water is effectively filtered, and the water for now flowing through the surface of piece 2 that shakes is accessing pending water；When the thickness and compactness of filter membrane reach it is pre-
If during value, can effectively be filtered to accessing pending water, it is the clear water after filtering now to flow through the water on the surface of piece 2 that shakes.
In one embodiment of the invention, in each oscillator unit 1, support member is provided between the adjacent piece 2 that shakes.
In addition, the altitude range of support member is 0.05~0.5mm, it is preferable that the height of support member is 0.08mm.
In one embodiment of the invention, as shown in Figure 4 and Figure 5, support member is to be arranged on the projection 202 shaken on piece 2,
Projection 202 is provided with each piece 2 that shakes, and the adjacent projection 202 shaken on piece 2 is oppositely arranged.
In one embodiment of the invention, what is be respectively provided with each piece 2 that shakes has multiple raised 202, and multiple raised 202
Along the circumferential uniform of the piece 2 that shakes.
In this embodiment, projection 202 is provided between the adjacent piece 2 that shakes, is made between having enough between the adjacent piece 2 that shakes
Gap, so as to ensure that enough water flows through the surface for the piece 2 that shakes, that is, ensure that there is water sufficiently large load to be applied to the piece 2 that shakes
On, the piece 2 that enables to shake produces vibration.
In addition, shake piece 2 vibrate when, the projection 202 shaken on piece 2 can tap with the adjacent piece 2 that shakes, make the adjacent piece 2 that shakes
Vibration is produced, when the adjacent piece 2 that shakes vibrates, projection 202 thereon can apply an impulsive force in turn and give the piece 2 that shakes, and enhance this
Shake the vibration of piece 2, such ringing enhances the effect for the vibration of piece 2 of shaking.
In one particular embodiment of the present invention, the piece 2 that shakes is that circle is shaken piece 2, and through hole 201 is manhole 201；It is each
In oscillator unit 1, the adjacent projection 202 shaken on piece 2 is in the center of circle of the line, not cross to shake piece 2 of the same projection on piece 2 of shaking.
In this embodiment, the stream of water is not straight line, the surface for flowing radially across the piece 2 that shakes with water along the piece 2 that shakes
Compare, the setting of projection 202 on the piece 2 that shakes so that the path that water is flowed through bends, thus extend accessing pending water and flow through the piece that shakes
The length in the path on 2 surfaces, adds effect duration of the load to the piece 2 that shakes of water, and the energy for being so transferred to the piece 2 that shakes is more,
So that the vibration for the piece 2 that shakes is more violent.
In one embodiment of the invention, as shown in Figure 1, Figure 2 and Figure 3, each oscillator list of each filtration membrane cartridge
In member 1, the outward flange of the adjacent piece 2 that shakes is not concordant with inward flange.
Or, the first groove is provided with the inward flange for the piece 2 that shakes, adjacent the first groove shaken on piece 2 is staggered, and/
Or, the second groove is provided with the outward flange for the piece 2 that shakes, adjacent the second groove shaken on piece 2 is staggered.
In the above-described embodiments, because the inward flange of the adjacent piece 2 that shakes is not concordant, i.e. the inwall of clear water chamber 3 is uneven, water
Flowed up in clear water chamber 3, during by rough inwall, piece 2 applies an active force to shaking, make the generation vibration of piece 2 of shaking,
Vibrated, under the collective effect of the enhancing vibration of projection 202 what the vibration and fluid structurecoupling were produced, to the dirt in accessing pending water
Or filter membrane applies outside active force (power with water (flow) direction opposite direction), while in the presence of current, accessing pending water
In dirt or filter membrane be maintained at the setpoint distance of filtration membrane cartridge outer surface.
It should be appreciated by those skilled in the art the internal face of the adjacent piece that shakes simultaneously is not limited to above-mentioned structure, as long as energy
When enough ensureing water by the through hole of the adjacent piece that shakes, the piece that makes to shake produces vibration.
Wherein, the inward flange of piece of being shaken in above-described embodiment refers to the side wall of through hole, and outward flange refers to the outer of piece that shake
Side wall.
In one embodiment of the invention, filtration membrane cartridge includes multiple oscillator units 1, and multiple oscillator units 1 pass through
Connector 5 is connected.
In one embodiment of the invention, as depicted in figs. 1 and 2, filtration membrane cartridge group also includes：Outlet pipe 6 and peace
Fill flange 7；Outlet pipe 6 is connected with delivery port, can discharge the water in the clear water chamber 3 of the filtration membrane cartridge of innermost layer；
Mounting flange 7 is fixedly connected with one end of filtration membrane cartridge group, for filtration membrane cartridge group to be fixedly mounted.
In one particular embodiment of the present invention, outlet pipe 6 and mounting flange 7 are integral type structure, and outlet pipe 6 is located at
The middle part of mounting flange 7.
In this embodiment, outlet pipe 6 and mounting flange 7 are integral type structure, on the one hand, ensure that outlet pipe 6 and peace
The bonding strength between flange 7 is filled, so as to reduce the probability being broken between outlet pipe 6 and mounting flange 7, and then is increased
The use reliability of product, on the other hand, outlet pipe 6 can be made into integration with mounting flange 7, so as to improve the production of product
Efficiency, and then reduce the manufacturing cost of product.
In one embodiment of the invention, multiple pieces 2 that shake include the first shake piece 2 and the piece 2 that shakes for second, each oscillator
In unit 1, the first shakes piece 2 and the piece 2 that shakes for second is arranged alternately.
In one embodiment of the invention, the height of multiple filtration membrane cartridges is equal, and multiple first sealing plates 4 and many
Individual second sealing plate 8 is integral structure.
In the present invention, term " first ", " second " are only used for the purpose described, and it is not intended that indicating or implying phase
To importance；Term " multiple " then refers to two or more, unless otherwise clear and definite restriction.Term " installation ", " connected ",
The terms such as " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected or detachably connect
Connect, or be integrally connected；" connected " can be joined directly together, and can also be indirectly connected to by intermediary.For this area
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the embodiment or specific features, structure, material or the feature of example description is contained at least one reality of the invention
Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term
Example.Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with
Suitable mode is combined.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (6)
1. a kind of filtration membrane cartridge group, it is characterised in that including：
It is provided with the middle part of multiple filtration membrane cartridges that separately nesting is set successively from inside to outside, each filtration membrane cartridge
Clear water chamber；
Each filtration membrane cartridge includes：
Oscillator unit, the oscillator unit includes being provided with through hole in the middle part of multiple pieces that shake stacked successively, the piece that shakes, multiple
The through hole of the piece that shakes connects and composes the clear water chamber of each filtration membrane cartridge, the thickness of the adjacent piece that shakes not phase
Together, and the piece that shakes thickness between 0.1~0.6mm, the piece that shaken described in during surface to run water through the piece that shakes, which is produced, to shake
It is dynamic；
Connector, the connector is sequentially connected multiple pieces that shake；
First sealing plate, first sealing plate is located at one end of the filtration membrane cartridge, one for sealing the clear water chamber
End；With
Second sealing plate, second sealing plate is located at the other end of the filtration membrane cartridge, for sealing the clear water chamber
The other end；
Wherein, in filtration membrane cartridge described in adjacent nested two, the filtration membrane cartridge of internal layer is located at the filtering of outer layer
In the clear water chamber of membrane support, delivery port is provided with second sealing plate of the filtration membrane cartridge of innermost layer, and
The delivery port is connected with the clear water chamber of filtration membrane cartridge this described；
In each oscillator unit, support member is provided between the adjacent piece that shakes；The support member shakes described in being arranged on
The projection is provided with projection on piece, each piece that shakes, and the adjacent projection shaken on piece is oppositely arranged；
Multiple projections are provided with each piece that shakes, and it is multiple described raised along the circumferential uniform of the piece that shakes；It is described to shake
Piece is that circle is shaken piece, and the through hole is manhole；
In each oscillator unit, the adjacent raised line in the same projection shaken on piece shaken on piece,
The but center of circle of the piece that shakes.
2. filtration membrane cartridge group according to claim 1, it is characterised in that
In each oscillator unit of each filtration membrane cartridge, the outward flange of the adjacent piece that shakes and inward flange are uneven
Together.
3. filtration membrane cartridge group according to claim 1, it is characterised in that
Be provided with the first groove on the inward flange of the piece that shakes of each filtration membrane cartridge, it is adjacent it is described shake it is described on piece
First groove is staggered, and/or, be provided with the second groove on the outward flange of the piece that shakes, it is adjacent it is described shake it is described on piece
Second groove is staggered.
4. the filtration membrane cartridge group according to any one of claims 1 to 3, it is characterised in that
Each filtration membrane cartridge includes multiple oscillator units, and multiple oscillator units are connected by the connector
Connect.
5. filtration membrane cartridge group according to claim 4, it is characterised in that
Also include：Outlet pipe and mounting flange；
The outlet pipe is connected with the delivery port, can be by the water in the clear water chamber of the filtration membrane cartridge of innermost layer
Discharge；
The mounting flange is fixedly connected with one end of filtration membrane cartridge group, for the filtration membrane cartridge group to be fixedly mounted.
6. filtration membrane cartridge group according to claim 4, it is characterised in that
The height of multiple filtration membrane cartridges is equal, and multiple first sealing plates and multiple second sealing plates are
Integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410310756.6A CN105214369B (en) | 2014-07-01 | 2014-07-01 | Filtration membrane cartridge group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410310756.6A CN105214369B (en) | 2014-07-01 | 2014-07-01 | Filtration membrane cartridge group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105214369A CN105214369A (en) | 2016-01-06 |
| CN105214369B true CN105214369B (en) | 2017-09-12 |
Family
ID=54983850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410310756.6A Active CN105214369B (en) | 2014-07-01 | 2014-07-01 | Filtration membrane cartridge group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105214369B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621530B (en) * | 2017-01-24 | 2023-07-18 | 苏州新纽顿环保科技有限公司 | Filtering device and filtering equipment capable of rotating and vibrating |
| CN108067035B (en) * | 2017-12-15 | 2023-07-25 | 珠海黑马生物科技有限公司 | Algae filtering machine |
| CN109574150A (en) * | 2019-01-09 | 2019-04-05 | 广东台泉环保科技有限公司 | A kind of rotating disc type percolate sewage accelerating separtor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4707259A (en) * | 1984-03-29 | 1987-11-17 | Charles Doucet | Filter with superposed rings for filtering liquids |
| CN102772949A (en) * | 2012-08-20 | 2012-11-14 | 北京万邦达环保技术股份有限公司 | Filter pot |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2296756Y (en) * | 1997-06-23 | 1998-11-11 | 田丰 | Gap changing type water filtering cap |
| CN202705087U (en) * | 2012-07-31 | 2013-01-30 | 王宾 | Asynchronous vibration wave type pulsation-skip dynamic film frame |
-
2014
- 2014-07-01 CN CN201410310756.6A patent/CN105214369B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4707259A (en) * | 1984-03-29 | 1987-11-17 | Charles Doucet | Filter with superposed rings for filtering liquids |
| CN102772949A (en) * | 2012-08-20 | 2012-11-14 | 北京万邦达环保技术股份有限公司 | Filter pot |
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| CN105214369A (en) | 2016-01-06 |
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Effective date of registration: 20160905 Address after: 201900 5505-M room, No. 1508, Mudanjiang Road, Shanghai, Baoshan District Applicant after: Shanghai samyo Fluid Technology Co. Ltd. Address before: 100006 Beijing city Dongcheng District Wangfujing Street No. 8 Macao Center Room 802 Applicant before: AOYUAN TECHNOLOGY CO., LTD. |
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