CN107954568A - River sewage aeration filtration device - Google Patents
River sewage aeration filtration device Download PDFInfo
- Publication number
- CN107954568A CN107954568A CN201711120668.XA CN201711120668A CN107954568A CN 107954568 A CN107954568 A CN 107954568A CN 201711120668 A CN201711120668 A CN 201711120668A CN 107954568 A CN107954568 A CN 107954568A
- Authority
- CN
- China
- Prior art keywords
- filter membrane
- fixed
- aeration
- ring
- level filter
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention provides a kind of river sewage aeration filtration device, belong to river sewage process field.Including suction pump, fixed cover, secondary filtration net device, aerator, air blower, micro-impurities screen pipe and two level filter membrane device；The suction pump is fixed on inlet tube；The secondary filtration net device is fixed in retainer ring；The air blower is fixed at connecting tube upper end；The aerator is fixed at blast pipe lower end, is arranged in connecting tube；The micro-impurities screen pipe is fixed on connecting tube lower end using the second nut and the second bolt；The two level filter membrane device is arranged on load-carrying ring, is arranged in micro-impurities screen pipe.Apparatus of the present invention design is reasonable, easy to assembly, and the filtering of large and small particle, while Air Exposure can be carried out to sewage, practical reliable, can be used with popularity.
Description
Technical field
The present invention relates to a kind of river sewage processing unit, is specifically a kind of river sewage aeration filtration device.
Background technology
Water is Source of life, and water conservation is exactly to protect our home.In China, shortage of water resources and water pollution
It is on the rise, Main Lakes nitrogen, phosphorus severely exceed eutrophication problem and protrudes, and red tide phenomenon frequently occurs, therefore, to urban river water
Preventing treatment, can recycle, so as to reduce the pollution to environment, it is therefore desirable to a kind of processing of sewage after making its purified treatment
Speed is fast, treating capacity is big, and the sewage-treatment plant of high treating effect handles river water pollution.And existing urban river water is dirty
Preventing treatment device is contaminated, processing step is cumbersome, it is not obvious enough to need to take big quantity space, effect.
The content of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved in the present invention is to provide a kind of small, assembling is set
Meter, sewage multistep treatment, the river sewage aeration filtration device of high treating effect.
In order to solve the above technical problems, the present invention provides following technical solution：
A kind of river sewage aeration filtration device, including inlet tube, suction pump, fixed cover, the first bolt, the first nut, two level
Filter screen device, aerator, air blower, blast pipe, connecting tube, the second nut, the second bolt, micro-impurities screen pipe, two
Level filter membrane device, retainer ring and load-carrying ring；The inlet tube is fixed in fixed cover left-side center position；The suction pump
It is fixed on inlet tube；It is fixed on the left of the connecting tube using the first bolt and the first nut on fixed cover；Institute
State retainer ring and be welded on and state connecting tube inside left；The secondary filtration net device is fixed in retainer ring, including first
Level filter screen, the first in command, head rod, second level filter screen and be seated fixed strip；The fixed strip that is seated is provided with two
Root, is welded on the filter screen right flank of the second level；The second level filter screen is fixed on head rod right end；It is described
First order filter screen is welded in head rod middle-end；The first in command is welded on head rod left end；The air blast
Machine is fixed at connecting tube upper end；The blast pipe upper end is fixed on air blower, and lower end is arranged in connecting tube；Institute
State aerator and be fixed at blast pipe lower end, be arranged in connecting tube, including aeration cylinder, outer aeration tube and interior aeration tube；
The aeration cylinder is fixed at blast pipe lower end, is arranged in connecting tube；The outer aeration tube is provided with some, fixed setting
On the outside of aeration cylinder；The interior aeration tube is provided with some, is fixed on the inside of aeration cylinder；The micro-impurities screen pipe is adopted
It is fixed at the second nut and the second bolt on connecting tube lower end；The load-carrying ring is welded on micro-impurities filtering inside pipe wall
On；The two level filter membrane device is arranged on load-carrying ring, is arranged in micro-impurities screen pipe, including the second in command, the second company
Extension bar, first order filter membrane ring, first order filter membrane, second level filter membrane ring, second level filter membrane and the 3rd connecting rod；The second level filter
Film is arranged on the filter membrane ring inner wall of the second level using adhesive glue hydropexis；3rd connecting rod is provided with two, is welded on
Two level filter membrane ring upper end；The first order filter membrane boxing is connected on two the 3rd connecting rod upper ends；Second connecting rod is provided with
Two, it is welded on first order filter membrane ring upper end；The second in command is fixed between two second connecting rods；Described first
Level filter membrane is arranged on first order filter membrane ring inner wall using adhesive glue hydropexis.
As the further improvement project of the present invention：Set on the left of the retainer ring fluted.
As the further improvement project of the present invention：The first order filter screen mesh diameter is more than second level filter screen
Mesh diameter.
As the further improvement project of the present invention：The aeration cylinder is arranged to annular hollow cylinder.
As the further improvement project of the present invention：The filter membrane mesh of the first order filter membrane is more than the filter of second level filter membrane
Film mesh.
Compared with prior art, the beneficial effects of the invention are as follows：
Apparatus of the present invention are seated in retainer ring by being seated fixed strip before use, the holding first in command, realize secondary filtration net
Device is fixed in connecting tube, is held the second in command, second level filter membrane ring is arranged on load-carrying ring upper end, by each component group
It is combined, is assembled into an intact device；In use, whole device is placed on the suitable position such as dam, inlet tube
Invade not in water, air blower starts suction pump and is pumped into by inlet tube in fixed cover, sewage passes through first order mistake in water surface upper end
Strainer and second level filter screen are filtered, and are filtered to remove bulky grain debris；Startup air blower is by blast pipe into aeration cylinder
Air is blasted, is sprayed by outer aeration tube and interior aeration tube, utilizes bio-aeration oxidation so that the little particle in sewage is lived
Property sedimentation；Further filtered by first order filter membrane and second level filter membrane so that molecule settles；Using being taken after a period of time
Go out whole device, each component, is cleared up under dismounting, easy to reuse；Device design is reasonable, easy to assembly, can be right
Sewage carries out the filtering of large and small particle, while Air Exposure, practical reliable, can be used with popularity.
Brief description of the drawings
Fig. 1 is the structure diagram of river sewage aeration filtration device；
Fig. 2 is the structure diagram of secondary filtration net device in river sewage aeration filtration device；
Fig. 3 is the structure diagram of aerator in river sewage aeration filtration device；
Fig. 4 is the structure diagram of two level filter membrane device in river sewage aeration filtration device；
Fig. 5 is the top view of first order filter membrane in river sewage aeration filtration device；
In figure：1- inlet tubes, 2- suction pumps, 3- fix cover, the first bolts of 4-, the first nuts of 5-, 6- secondary filtration nets device,
61- first order filter screen, the 62- first in command, 63- head rods, 64- second level filter screen, 65- are seated fixed strip, 7- exposures
Aeration tube, 8- air blowers, 9- blast pipes, 10- connecting tubes, 11- second in the outer aeration tube of device of air, 71- aeration cylinders, 72-, 73-
Nut, the second bolts of 12-, 13- micro-impurities screen pipe, 14- two levels filter membrane device, the 141- second in command, 142- second are connected
Bar, 143- first order filter membranes ring, 144- first order filter membrane, 145- second level filter membrane ring, 146- second level filter membrane, 147- the 3rd connect
Extension bar, 15- retainer rings, 16- load-carrying rings.
Embodiment
The technical solution of this patent is described in more detail with reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, are for only for ease of description this patent and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
, it is necessary to illustrate in the description of this patent, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set
Put, or be integrally connected, set.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in this patent.
Referring to Fig. 1, present embodiments provide a kind of river sewage aeration filtration device, including inlet tube 1, suction pump 2,
The 3, first bolt 4 of fixed cover, the first nut 5, secondary filtration net device 6, aerator 7, air blower 8, blast pipe 9, connecting tube
10th, the second nut 11, the second bolt 12, micro-impurities screen pipe 13, two level filter membrane device 14, retainer ring 15 and load-carrying ring 16；
The inlet tube 1 is fixed in 3 left-side center positions of fixed cover；The suction pump 2 is fixed on inlet tube 1；Institute
The left side of connecting tube 10 is stated to be fixed on fixed cover 3 using the first bolt 4 and the first nut 5；The retainer ring 15 is welded on
10 inside left of connecting tube is stated, is set in the left side of retainer ring 15 fluted；The secondary filtration net device 6 is fixed at fixation
On ring 15；The air blower 8 is fixed at 10 upper end of connecting tube；9 upper end of blast pipe is fixed on air blower 8,
Lower end is arranged in connecting tube 10；The aerator 7 is fixed at 9 lower end of blast pipe, is arranged in connecting tube 10；It is described
Micro-impurities screen pipe 13 is fixed on 10 lower end of connecting tube using the second nut 11 and the second bolt 12；The load-carrying ring
16 are welded on 13 inner wall of micro-impurities screen pipe；The two level filter membrane device 14 is arranged on load-carrying ring 16, is arranged on small
In filtering foreign pipe 13；Start suction pump 2 to be pumped into fixed cover 3 by inlet tube 1；It is solid using the first bolt 4 and the first nut 5
Fixed fixed cover 3 and connecting tube 10 are easy to disassemble with installing；Secondary filtration net device 6 being capable of bulky grain debris in filter sewage；Expose
Device of air 7 utilizes bio-aeration oxidation so that the little particle activity sedimentation in sewage；Air blower 8 can be to aerator 7
In blast air；Using the second nut 11 and the second bolt 12 be fixedly connected pipe 10 and micro-impurities screen pipe 13 it is easy to disassemble with
Installation；Two level filter membrane device 14 further filters so that molecule settles.
Referring to Fig. 2, in the present invention, the secondary filtration net device 6 include first order filter screen 61, the first in command 62,
Head rod 63, second level filter screen 64 and it is seated fixed strip 65；The fixed strip 65 that is seated is provided with two, is welded on
On 64 right flank of secondary filtration net；The second level filter screen 64 is fixed on 63 right end of head rod；Described first
Level filter screen 61 is welded in 63 middle-end of head rod, and 61 mesh diameter of first order filter screen is more than second level filter screen 64
Mesh diameter；The first in command 62 is welded on 63 left end of head rod；The first in command 62 is held, by being seated fixed strip 65
It is seated in retainer ring 15, realizes that secondary filtration net device 6 is fixed in connecting tube 10, sewage passes through first order filter screen
61 and second level filter screen 64 filtered, be filtered to remove bulky grain debris, be easily installed at the same time, it is easy to use.
Referring to Fig. 3, in the present invention, the aerator 7 includes aeration cylinder 71, outer aeration tube 72 and interior aeration tube 73；
The aeration cylinder 71 is fixed at 9 lower end of blast pipe, is arranged in connecting tube 10, and aeration cylinder 71 is arranged to annular hollow cylinder；
The outer aeration tube 72 is provided with some, is fixed at the outside of aeration cylinder 71；The interior aeration tube 73 is provided with some, fixation
It is arranged on the inner side of aeration cylinder 71；Start air blower 8 and air is blasted into aeration cylinder 71 by blast pipe 9, pass through outer aeration tube 72
Sprayed with interior aeration tube 73, utilize bio-aeration oxidation so that the little particle activity sedimentation in sewage.
Refer to Fig. 4-5, in the present invention, the two level filter membrane device 14 include the second in command 141, the second connecting rod 142,
First order filter membrane ring 143, first order filter membrane 144, second level filter membrane ring 145,146 and the 3rd connecting rod 147 of second level filter membrane；Institute
Second level filter membrane 146 is stated to be arranged on 145 inner wall of second level filter membrane ring using adhesive glue hydropexis；3rd connecting rod 147
Two are provided with, is welded on 145 upper end of second level filter membrane ring；The first order filter membrane ring 143 is welded on two the 3rd connecting rods
147 upper ends；Second connecting rod 142 is provided with two, is welded on 143 upper end of first order filter membrane ring；The second in command 141
It is fixed between two second connecting rods 142；The first order filter membrane 144 is arranged on the first order using adhesive glue hydropexis
On 143 inner wall of filter membrane ring, the filter membrane mesh of first order filter membrane 144 is more than the filter membrane mesh of second level filter membrane 146；Hold second
Hand 141,16 upper end of load-carrying ring is arranged on by second level filter membrane ring 145, by first order filter membrane 144 and second level filter membrane 146 into
One step filters so that molecule settles.
The present invention operation principle be：Before use, holding the first in command 62, retainer ring is seated in by being seated fixed strip 65
On 15, realize that secondary filtration net device 6 is fixed in connecting tube 10, the second in command 141 is held, by second level filter membrane ring
145 are arranged on 16 upper end of load-carrying ring, are assembled into an intact device by each component combination together；In use, by whole device
It is placed on the suitable position such as dam, inlet tube 1 is invaded not in water, and air blower 8 passes through in water surface upper end, startup suction pump 2
Inlet tube 1 is pumped into fixed cover 3, and sewage is filtered by first order filter screen 61 and second level filter screen 64, is filtered to remove
Bulky grain debris；Start air blower 8 and air is blasted into aeration cylinder 71 by blast pipe 9, pass through outer aeration tube 72 and interior aeration
Pipe 73 sprays, and utilizes bio-aeration oxidation so that the little particle activity sedimentation in sewage；Pass through 144 He of first order filter membrane
Second level filter membrane 146 further filters so that molecule settles；It is each under dismounting using taking out whole device after a period of time
Component, is cleared up, easy to reuse.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art possesses
Make a variety of changes.
Claims (5)
1. a kind of river sewage aeration filtration device, including inlet tube（1）, suction pump（2）, fixed cover（3）, the first bolt（4）、
First nut（5）, secondary filtration net device（6）, aerator（7）, air blower（8）, blast pipe（9）, connecting tube（10）, second
Nut（11）, the second bolt（12）, micro-impurities screen pipe（13）, two level filter membrane device（14）, retainer ring（15）And load-carrying ring
（16）；It is characterized in that the inlet tube（1）It is fixed at fixed cover（3）In left-side center position；The suction pump（2）Gu
Surely it is arranged on inlet tube（1）On；The connecting tube（10）Left side uses the first bolt（4）With the first nut（5）It is fixed at
Fixed cover（3）On；The retainer ring（15）It is welded on and states connecting tube（10）Inside left；The secondary filtration net device（6）Gu
Surely it is arranged on retainer ring（15）On, including first order filter screen（61）, the first in command（62）Head rod（63）, second level mistake
Strainer（64）Be seated fixed strip（65）；It is described to be seated fixed strip（65）Two are provided with, is welded on second level filter screen（64）
On right flank；The second level filter screen（64）It is fixed at head rod（63）On right end；The first order filter screen
（61）It is welded on head rod（63）In middle-end；The first in command（62）It is welded on head rod（63）Left end；It is described
Air blower（8）It is fixed at connecting tube（10）Upper end；The blast pipe（9）Upper end is fixed at air blower（8）On, lower end
It is arranged on connecting tube（10）In；The aerator（7）It is fixed at blast pipe（9）Lower end, is arranged on connecting tube（10）In,
Including aeration cylinder（71）, outer aeration tube（72）With interior aeration tube（73）；The aeration cylinder（71）It is fixed at blast pipe（9）Under
End, is arranged on connecting tube（10）In；The outer aeration tube（72）It is provided with some, is fixed at aeration cylinder（71）Outside；Institute
State interior aeration tube（73）It is provided with some, is fixed at aeration cylinder（71）Inner side；The micro-impurities screen pipe（13）Using
Second nut（11）With the second bolt（12）It is fixed at connecting tube（10）On lower end；The load-carrying ring（16）It is welded on small
Filtering foreign pipe（13）On inner wall；The two level filter membrane device（14）It is arranged on load-carrying ring（16）On, it is arranged on micro-impurities mistake
Chimney filter（13）In, including the second in command（141）, the second connecting rod（142）, first order filter membrane ring（143）, first order filter membrane
（144）, second level filter membrane ring（145）, second level filter membrane（146）With the 3rd connecting rod（147）；The second level filter membrane（146）
Second level filter membrane ring is arranged on using adhesive glue hydropexis（145）On inner wall；3rd connecting rod（147）Two are provided with,
It is welded on second level filter membrane ring（145）Upper end；The first order filter membrane ring（143）It is welded on two the 3rd connecting rods（147）On
End；Second connecting rod（142）Two are provided with, is welded on first order filter membrane ring（143）Upper end；The second in command
（141）It is fixed at two second connecting rods（142）Between；The first order filter membrane（144）Set using adhesive glue hydropexis
Put in first order filter membrane ring（143）On inner wall.
2. river sewage aeration filtration device according to claim 1, it is characterized in that, the retainer ring（15）Set in left side
It is equipped with groove.
3. river sewage aeration filtration device according to claim 1 or 2, it is characterized in that, the first order filter screen
（61）Mesh diameter is more than second level filter screen（64）Mesh diameter.
4. river sewage aeration filtration device according to claim 1 or 2, it is characterized in that, the aeration cylinder（71）Set
For annular hollow cylinder.
5. river sewage aeration filtration device according to claim 1 or 2, it is characterized in that, the first order filter membrane（144）
Filter membrane mesh be more than second level filter membrane（146）Filter membrane mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711120668.XA CN107954568B (en) | 2017-11-14 | 2017-11-14 | River sewage aeration filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711120668.XA CN107954568B (en) | 2017-11-14 | 2017-11-14 | River sewage aeration filter equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107954568A true CN107954568A (en) | 2018-04-24 |
| CN107954568B CN107954568B (en) | 2020-11-10 |
Family
ID=61964628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711120668.XA Active CN107954568B (en) | 2017-11-14 | 2017-11-14 | River sewage aeration filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107954568B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108975532A (en) * | 2018-07-17 | 2018-12-11 | 武汉中智德远科技开发有限公司 | A kind of vertical sewage is except using mixedly separation aerator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205838807U (en) * | 2016-07-27 | 2016-12-28 | 江苏兴鼎力炉窑工程有限公司 | A kind of urban river water pollution prevention controlling device |
| CN206616098U (en) * | 2017-03-16 | 2017-11-07 | 嵊州市润泉净水设备有限公司 | A kind of purifier of good filtration effect |
-
2017
- 2017-11-14 CN CN201711120668.XA patent/CN107954568B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205838807U (en) * | 2016-07-27 | 2016-12-28 | 江苏兴鼎力炉窑工程有限公司 | A kind of urban river water pollution prevention controlling device |
| CN206616098U (en) * | 2017-03-16 | 2017-11-07 | 嵊州市润泉净水设备有限公司 | A kind of purifier of good filtration effect |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108975532A (en) * | 2018-07-17 | 2018-12-11 | 武汉中智德远科技开发有限公司 | A kind of vertical sewage is except using mixedly separation aerator |
| CN108975532B (en) * | 2018-07-17 | 2021-10-15 | 太原市润民环保节能有限公司 | Vertical separation aeration equipment for impurity removal of sewage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107954568B (en) | 2020-11-10 |
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Effective date of registration: 20201022 Address after: Taoli village, Wuhe Town, Yuexi County, Anqing City, Anhui Province, 246600 Applicant after: Yuexi Shuangjie road and Bridge Engineering Co., Ltd Address before: Ruida road 450000 high tech Industrial Development Zone, Henan city of Zhengzhou province No. 96 Business Center No. 1 D502 Applicant before: ZHENGZHOU AIMOFU INFORMATION TECHNOLOGY Co.,Ltd. |
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