CN105984915B - A kind of air force water body separator - Google Patents
A kind of air force water body separator Download PDFInfo
- Publication number
- CN105984915B CN105984915B CN201510402500.2A CN201510402500A CN105984915B CN 105984915 B CN105984915 B CN 105984915B CN 201510402500 A CN201510402500 A CN 201510402500A CN 105984915 B CN105984915 B CN 105984915B
- Authority
- CN
- China
- Prior art keywords
- cabin
- cylinder
- separate
- air force
- centrifugal force
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 239000012535 impurity Substances 0.000 claims abstract description 21
- 238000000926 separation method Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000001556 precipitation Methods 0.000 claims abstract description 12
- 238000011109 contamination Methods 0.000 claims abstract description 11
- 230000004888 barrier function Effects 0.000 claims abstract description 9
- 238000004062 sedimentation Methods 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 claims abstract description 5
- 230000003340 mental effect Effects 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 12
- 229920000742 Cotton Polymers 0.000 abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 239000006004 Quartz sand Substances 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000005868 electrolysis reaction Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 7
- 238000002955 isolation Methods 0.000 description 5
- 239000000084 colloidal system Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000001223 reverse osmosis Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Abstract
Air force water body separator includes pressure separation cylinder, left air force cylinder and right air force cylinder, it is centrifugal force separate cabin that pressure, which separates cylinder middle section, there are left water inlet clockwise and right water inlet clockwise in centrifugal force separate cabin top two sides, centrifugal force separate bilge portion is designed to up big and down small tilted conical, tilted conical end is provided with an impurity sedimentation mouth, a up big and down small long bullet is equipped with to top among centrifugal force separate cabin, the bottom of long oblique cone body is provided with an outlet pass, it is contamination precipitation cabin that pressure, which separates cylinder lower section, the bottom in contamination precipitation cabin is provided with a timing sewage draining exit, pressure separation cylinder body upper section is to separate cabin, separating between cabin and centrifugal force separate cabin has one piece of stainless (steel) wire, barrier material is filled up on stainless (steel) wire, also there is one piece of stainless (steel) wire above barrier material, separate and is provided with treated water outlet at the top of cabin.This belongs to pure physical treatment mode, does not need to launch chemicals, does not need electrolysis, unlike quartz sand easy blocking as activated carbon and PP cotton, water process amount is steady in a long-term, and expense is extremely low.
Description
One, technical field
The present invention relates to water body purification processing technique and apparatus fields, especially for involved in Water warfare preprocessing process
To a kind of air force water body separator.
Two, background technique
It is common in Water warfare preprocessing process at present to have the cohesion of dispensing chemicals and precipitation process, electrolytic separation processing, stone
Sand and the processing of activated carbon hybrid filtering and four kinds of processing modes of PP cotton filtration treatment.In actual use, chemistry is launched
The processing mode of object is exactly particulate matter, salt and colloid etc. in the chemicals and water in chemicals investment raw water, thrown
Impurity precipitates after combining, although this processing mode can separate and precipitate the partial impurities in raw water, there is dispensing price
Valuableness, the generation side effect toxic to human body and the defect for causing water pollution once again.And electrolytic separation processing mode is exactly
Impurities in water is decomposed with ion-exchange method, although electrolysis processing mode can decomposite most impurity in raw water, is deposited
Power consumption is big, electrolytic bar is easy to loss, the defect that service life is short and use cost is expensive.Quartz sand is mixed with activated carbon
The impurity such as silt, biggish particulate matter and colloid in raw water can also be intercepted filtering in filter process, but after filtering
Silt, particulate matter and colloid are just entrained in inside quartz sand and activated carbon and can not be discharged, and blocking is be easy to cause to seriously affect at water
Reason amount needs to be replaced frequently quartz sand and activated carbon and is just able to satisfy water requirement, time-consuming in replacement process, laborious, take material,
Inconvenience is brought in actual use, gradually replaced PP cotton filter method, but during PP cotton filtering raw water only
Impurity can be intercepted, and impurities in water in turn plugs the micropore of PP cotton, it is also desirable to often replacement PP cotton, and both
Processing mode it is most fatal be that can not filter red water because red water will cause destructive destruction to reverse osmosis (RO) film,
So on the basis of existing technology, reverse osmosis (RO) film is often subject to the erosion and pollution of red water, reverse osmosis (RO) is caused
Film service life is greatly lowered, and causes cost of water treatment high.
For the defect and deficiency of above-mentioned several Water warfare pretreatment modes, it is proposed that a kind of air force separates skill
The pulse resonance principle that art, the centrifugal force for making full use of water pressure to generate and air force generate, the macromolecular in raw water is miscellaneous
After matter separation, isolation discharge, this belongs to pure physical treatment mode, does not need to launch chemicals, does not need electrolysis, unlike quartz
Sand is easy blocking as activated carbon and PP cotton, and water process amount is steady in a long-term, and expense is extremely low, it is often more important that can be completely separated place
Manage red water.
Two, summary of the invention
The main purpose of the present invention is to provide a kind of air force water body separators, it is intended to solve existing Water warfare
Preprocessing process sewerage disposing is at high cost, due to often replacing filtering material, causes during processing discarded filtering material
The problem of environmental pollution on geology surface layer.
To achieve the goals above, the present invention provides a kind of air force water body separator, the air force water body
Separator includes pressure separation cylinder, left air force cylinder and right air force cylinder, and it is centrifugal force separate that pressure, which separates cylinder middle section,
There are left water inlet clockwise and right water inlet clockwise, the design of centrifugal force separate bilge portion in cabin, centrifugal force separate cabin top two sides
At up big and down small tilted conical, tilted conical end is provided with an impurity sedimentation mouth, and centrifugal force separate cabin centre to top is equipped with one
Up big and down small long bullet, the bottom of long oblique cone body are provided with an outlet pass, and it is contamination precipitation cabin that pressure, which separates cylinder lower section,
The bottom in contamination precipitation cabin is provided with a timing sewage draining exit, and pressure separation cylinder body upper section is to separate cabin, separates cabin and centrifugal force point
From there is one piece of stainless (steel) wire between cabin, barrier material is filled up on stainless (steel) wire, also has one block of stainless steel above barrier material
Net separates and is provided with treated water outlet at the top of cabin.Further, after raw water enters simultaneously in the air force cylinder of left and right two, in cylinder
Air become smaller by volume of air after water pressure, form air force energy, which forms arteries and veins when water body
Dither effect (being commonly called as water hammer) is rushed, the water body after impulse oscillation separates passes through on centrifugal force separate cabin respectively from two water outlets
Clockwise direction water inlet at left and right sides of portion enters in centrifugal force separate cabin, oblique cone of the water body in centrifugal force separate cabin
Body high speed rotation clockwise, water body generate powerful centrifugal force, under the action of air force and centrifugal force, water in rotation
Most impurity and water body are rapidly separated in body, and impurity enters in contamination precipitation cabin along impurity sedimentation mouth and arranges from bilge portion
Dirty mouth discharge.Outlet pass of the water body along oblique cone body bottom after separation is entered by oblique cone body separates cabin, separates cabin handle
Smaller impurity is isolated in water body, and isolation rear impurity is deposited in centrifugal force separate cabin, the water body after separation and isolation
It is flowed out to the top purification mouth of a river.
Such constructional device has clear advantage:
1, this aqueous vapor power processing method, not because of secondary pollution caused by launching chemicals or replacement filter material.
2, can directly tap water connection, not electricity consumption can work, energy-saving and environmental protection, conveniently, efficiently, greatly reduce water
Processing cost.
Detailed description of the invention
Fig. 1 is the device of the invention structural schematic diagram；
Specific embodiment
Cylinder 1 is mainly separated by pressure referring to the system and device of Fig. 1 the present embodiment, pressure separation 1 two sides of cylinder have left air dynamic
Power cylinder 2 and right air force cylinder 3, it is centrifugal force separate cabin 11 that pressure, which separates 1 middle section of cylinder, and 11 top two sides of centrifugal force separate cabin have
Left water inlet 111 clockwise and right water inlet 112 clockwise, the design of 11 bottom of centrifugal force separate cabin have up big and down small tilted conical
113,113 end of tilted conical is provided with impurity sedimentation mouth 114, among centrifugal force separate cabin 11 to top be equipped with one it is upper it is big under
Small long bullet 115, the bottom of long bullet 115 are provided with an outlet pass 116, and it is contamination precipitation that pressure, which separates 1 lower section of cylinder,
Cabin 12, the bottom in contamination precipitation cabin 12 are provided with a timing sewage draining exit 121, and pressure separation 1 upper section of cylinder body is to separate cabin 13, is separated
There is one piece of stainless (steel) wire 131 between cabin 13 and centrifugal force separate cabin 11, barrier material 132 is filled up on stainless (steel) wire 131, point
Also there is one piece of stainless (steel) wire 133 in 132 top of barrier material, separates and is provided with treated water outlet 134, left air force cylinder 2 at the top of cabin 13
On have water inlet 21, under have water outlet 22, have on right air force cylinder 3 water inlet 31, under have water outlet 32.Further, former
Water enters left 2 He of air force cylinder by the water inlet 31 of the water inlet 21 of left air force cylinder 2 and right air force cylinder 3 respectively
In right air force cylinder 3,2 and 3 air is become smaller by volume of air after water pressure in two air force cylinders, and it is dynamic to form air
Power energy, the aerodynamic reaction form impulse oscillation effect when water body, and the water body after impulse oscillation separates is from left sky
The water outlet 32 of the water outlet 22 of pneumatic actuating cylinder 2 and right air force cylinder 3 respectively enters 11 top two sides of centrifugal force separate cabin
Left water inlet 111 clockwise and right water inlet 112 clockwise, into the centrifugal force separate cabin 11 of pressure separation cylinder 1, water body encloses
Around long bullet 115 high speed rotation clockwise, water body generates powerful centrifugal force in rotation, in air force and centrifugal force
Under the action of, most impurity and water body are rapidly separated in water body, impurity along tilted conical 113 impurity settle mouth 114 into
Enter in contamination precipitation cabin 12 and is discharged from the timing sewage draining exit 121 of 12 bottom end of contamination precipitation cabin.Water body after separation is bored along long
The outlet pass 116 of 115 bottom of body by separate the stainless (steel) wire 131 between 13 bottom of cabin and the top of centrifugal force separate cabin 11 into
Enter to separate in cabin 13, impurity smaller in water body is isolated in barrier material 132, and the impurity after isolation passes through long bullet
The outlet pass 116 of 115 bottoms is deposited in centrifugal force separate cabin 11, and the water body after separation and isolation passes through barrier material 132
After the stainless (steel) wire 133 of upper end, flowed out from the water purification outlet 134 for separating 13 top of cabin.
Here a kind of preferable embodiment is only listed, other equivalent, similar system structure devices belong to this specially
The protection category of benefit, which is not described herein again.
Claims (8)
1. air force water body separator, which is characterized in that separate cylinder, left air force cylinder and right air force including pressure
Cylinder, pressure separation cylinder middle section are centrifugal force separate cabins, and there are left water inlet and right up time clockwise in centrifugal force separate cabin top two sides
Needle water inlet, centrifugal force separate bilge portion are designed to up big and down small tilted conical, and tilted conical end is provided with an impurity sedimentation mouth, from
It is equipped with a up big and down small long bullet to top among mental and physical efforts cockpit, the bottom of long oblique cone body is provided with a water flowing
Mouthful, pressure separation cylinder lower section is contamination precipitation cabin, and the bottom in contamination precipitation cabin is provided with a timing sewage draining exit, and pressure separates cylinder body
Upper section is to separate cabin, and separating between cabin and centrifugal force separate cabin has one piece of stainless (steel) wire, and separation material is filled up on stainless (steel) wire
Also there are one piece of stainless (steel) wire in material, barrier material top, separate and are provided with treated water outlet at the top of cabin.
2. air force water body separator according to claim 1, which is characterized in that the pressure separation cylinder and air
Power cylinder is integrated or separated.
3. air force water body separator according to claim 2, which is characterized in that the air force cylinder is 1
Or it is more than two.
4. air force water body separator according to claim 1, which is characterized in that the left water inlet clockwise and
Right water inlet clockwise is parallel or not parallel setting.
5. air force water body separator according to claim 1, which is characterized in that the long bullet is one,
Or vertical arrangement is more than two.
6. air force water body separator according to claim 1, which is characterized in that the separation cabin is one or more
It is a.
7. air force water body separator according to claim 6, which is characterized in that multiple separation cabin series connections or simultaneously
Connection.
8. air force water body separator according to claim 2, which is characterized in that the centrifugal force separate cabin is one
It is a, or more than two series connection is connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402500.2A CN105984915B (en) | 2015-07-06 | 2015-07-06 | A kind of air force water body separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402500.2A CN105984915B (en) | 2015-07-06 | 2015-07-06 | A kind of air force water body separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105984915A CN105984915A (en) | 2016-10-05 |
| CN105984915B true CN105984915B (en) | 2019-08-06 |
Family
ID=57040444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510402500.2A Active CN105984915B (en) | 2015-07-06 | 2015-07-06 | A kind of air force water body separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105984915B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112939301A (en) * | 2021-02-05 | 2021-06-11 | 危文强 | Pulse resonance water purification equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850816A (en) * | 1970-07-31 | 1974-11-26 | Siemens Ag | Cyclone |
| CN2417162Y (en) * | 2000-04-13 | 2001-01-31 | 杨正中 | Apparatus for filteriing water |
| JP2005342699A (en) * | 2004-06-07 | 2005-12-15 | Jfe Engineering Kk | Sterilization method and apparatus therefor |
| CN101380525A (en) * | 2007-09-03 | 2009-03-11 | 株式会社东芝 | Solid-liquid separator |
| CN201280464Y (en) * | 2008-11-03 | 2009-07-29 | 四川冶金环能工程有限责任公司 | Middle-in up-rotating and down-out swirling flow reactor used for wastewater treatment |
| CN101773878A (en) * | 2009-01-09 | 2010-07-14 | 北京中天油石油天然气科技有限公司 | Cyclone separator |
| CN201567272U (en) * | 2009-05-08 | 2010-09-01 | 江苏苏美达益彩环境工程有限公司 | Sewage purifier |
| CN103331218A (en) * | 2013-04-23 | 2013-10-02 | 华东理工大学 | Novel structure hydrocyclone with characteristics of short circuit inhibition and back mixing reduction |
| CN203235577U (en) * | 2013-04-28 | 2013-10-16 | 中国石油天然气集团公司 | Gas-solid-liquid cyclone separating element with multi-tangential inlet |
| CN103566698A (en) * | 2013-11-20 | 2014-02-12 | 四川科宏石油天然气工程有限公司 | Gas-liquid-solid three-phase separator |
-
2015
- 2015-07-06 CN CN201510402500.2A patent/CN105984915B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850816A (en) * | 1970-07-31 | 1974-11-26 | Siemens Ag | Cyclone |
| CN2417162Y (en) * | 2000-04-13 | 2001-01-31 | 杨正中 | Apparatus for filteriing water |
| JP2005342699A (en) * | 2004-06-07 | 2005-12-15 | Jfe Engineering Kk | Sterilization method and apparatus therefor |
| CN101380525A (en) * | 2007-09-03 | 2009-03-11 | 株式会社东芝 | Solid-liquid separator |
| CN201280464Y (en) * | 2008-11-03 | 2009-07-29 | 四川冶金环能工程有限责任公司 | Middle-in up-rotating and down-out swirling flow reactor used for wastewater treatment |
| CN101773878A (en) * | 2009-01-09 | 2010-07-14 | 北京中天油石油天然气科技有限公司 | Cyclone separator |
| CN201567272U (en) * | 2009-05-08 | 2010-09-01 | 江苏苏美达益彩环境工程有限公司 | Sewage purifier |
| CN103331218A (en) * | 2013-04-23 | 2013-10-02 | 华东理工大学 | Novel structure hydrocyclone with characteristics of short circuit inhibition and back mixing reduction |
| CN203235577U (en) * | 2013-04-28 | 2013-10-16 | 中国石油天然气集团公司 | Gas-solid-liquid cyclone separating element with multi-tangential inlet |
| CN103566698A (en) * | 2013-11-20 | 2014-02-12 | 四川科宏石油天然气工程有限公司 | Gas-liquid-solid three-phase separator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105984915A (en) | 2016-10-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210001701U (en) | system for treating mine water with high suspended matter and high mineralization degree | |
| CN203648255U (en) | Centrifugal filter-screen type sediment filtering device | |
| CN104986827B (en) | Water purification installation | |
| CN106517605A (en) | Zero discharge technology and apparatus of desulphurization wastewater | |
| CN105984915B (en) | A kind of air force water body separator | |
| CN106513173B (en) | The separator of working fluid containing ferromagnetic particle that a kind of liquid phase circulation solid phase is collected | |
| CN207356646U (en) | A kind of skid-mounted type integrated oil field filtering oily sewage tank filtering material cleaning device | |
| CN104743733A (en) | Sewage electrolytic flocculation device | |
| CN207654759U (en) | A kind of drainage type oil water separator | |
| CN208660837U (en) | One Plant Extracts Multistage filtering device | |
| CN212427039U (en) | Concentrated integral type testing arrangement is salvaged to on-board formula blue alga | |
| CN103505938A (en) | Impurity purification device | |
| CN108911203A (en) | A kind of integration mine water deeply processing unit | |
| CN104743713B (en) | Oil drilling and service shaft fracturing wastewater do not land process device | |
| CN211170260U (en) | Ship circulating water treatment device | |
| CN210480932U (en) | Separation and concentration equipment for high-concentration high-chroma high-salinity degradation-resistant organic wastewater | |
| CN203648256U (en) | Equipment capable of being used for liquid-solid separation | |
| CN208679246U (en) | The feedstock pre-processing system of wheat utilization rate can be improved | |
| CN205182520U (en) | Hollow fiber ultrafiltration membrane separation device | |
| RU2420356C1 (en) | Method of dielectric fluid electrical cleaning and device to this end | |
| CN207628073U (en) | A kind of girt-water separation case | |
| CN102476703A (en) | Process scheme for cleaning floating algae on water surface and engineering ship | |
| CN204999776U (en) | Sewage treatment system | |
| CN205222761U (en) | A ceramic membrane separation device for waste liquid loop filter | |
| CN209322607U (en) | The device of separation nickel tin and reuse water body in a kind of nickel tin composite waste |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190531 Address after: Room 701, No. 3, Baiyan 4th Street, Chancheng District, Foshan City, Guangdong Province Applicant after: Pang Haohui Address before: Room 701, No. 3, Baiyan 4th Street, Chancheng District, Foshan City, Guangdong Province Applicant before: Pang Haohui Applicant before: Xie Shanshan Applicant before: Shi Chaohui |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200330 Address after: Room 105-25539, No. 6, Baohua Road, Hengqin New District, Zhuhai City, Guangdong Province Patentee after: Zhuhai Zhijian Water Investment Co., Ltd Address before: 528000, room 3, No. four, 701 Yan Yan Street, Chancheng District, Guangdong, Foshan Patentee before: Pang Haohui |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200903 Address after: Room 216, block B, Zhongguancun innovation center, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region, 750000 Patentee after: Yinchuan Qingda wisdom Water Investment Management Co., Ltd Address before: Room 105-25539, No. 6, Baohua Road, Hengqin New District, Zhuhai City, Guangdong Province Patentee before: Zhuhai Zhijian Water Investment Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200924 Address after: A-01-17, 4th floor, 89 Xisanhuan North Road, Haidian District, Beijing 100086 Patentee after: Quanxin Technology (Beijing) Co., Ltd Address before: Room 216, block B, Zhongguancun innovation center, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region, 750000 Patentee before: Yinchuan Qingda wisdom Water Investment Management Co., Ltd |
|
| TR01 | Transfer of patent right |