CN101927135A - Epicyclic dynamic and static vacuum mixer - Google Patents
Epicyclic dynamic and static vacuum mixer Download PDFInfo
- Publication number
- CN101927135A CN101927135A CN2009103035158A CN200910303515A CN101927135A CN 101927135 A CN101927135 A CN 101927135A CN 2009103035158 A CN2009103035158 A CN 2009103035158A CN 200910303515 A CN200910303515 A CN 200910303515A CN 101927135 A CN101927135 A CN 101927135A
- Authority
- CN
- China
- Prior art keywords
- static
- planet
- mixer
- static mixer
- assembly
- 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
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to mixing equipment for chemical industry, in particular relating to an epicyclic dynamic and static vacuum mixer, which comprises a power plant, an epicyclic train assembly, a mixing tank, a transmission shaft, high-speed dispersion assemblies and low-speed mixing assemblies, wherein the high-speed dispersion assemblies and the low-speed mixing assemblies are driven by the power plane via the transmission shaft and the epicyclic train assemblies; the epicyclic train component comprises an epicyclic train, an epicyclic box and an epicyclic shield; the lower part of at least one group of the high-speed dispersion assembly is provided with a static mixer set; the bottom end of the high-speed dispersion assembly is provided with a propelled paddle; the static mixer set is connected with the epicyclic box by a connection plate; each group of the static mixer set is composed of a hollow cylinder and n-numbered static mixers arranged inside the cylinder in parallel, wherein n is any integer in the range of 1-40; and the propelled paddle is arranged in the hollow cylinder. The invention integrates the advantages of the epicyclic dispersion vacuum mixer and the static mixer in the processing of mixing the materials, thereby greatly improving the mixing efficiency and having the low cost; and the epicyclic train has the self-lubricating function.
Description
[technical field]
The present invention relates to a kind of chemical industry with mixing mixing plant, the static-dynamic vacuum mixer of particularly a kind of planet.
[background technology]
The planet that is widely used in chemical industries such as battery oar material, glue class disperses vacuum mixer (referring to Figure 11-Figure 12) and static mixer, because be subjected to the influence of design of conventional hybrid machinery and manufacturing technology, existing mixer technology still exists the puzzlement of technical costs and efficient; As: the static mixer manufacturing cost is lower, volume of equipment is less, but mixed effect has bigger difference to the material of different qualities, be more or less the same as characteristic, mobile material preferably can reach more satisfactory mixed effect after mixing through static mixer " cutting apart-be shifted-converge again ", but differ bigger for mobile and material characteristic, particularly the mixed effect of the agglomerating solidliquid mixture of commute is relatively poor, and difficulty reaches desirable mixed effect; And planet disperses vacuum mixer can realize the mixing of various characteristics material, but incorporation time is longer, and mixing efficiency is still not ideal enough.
[summary of the invention]
The main technical problem to be solved in the present invention is: provide a kind of planet that combines to disperse advantage in the mixing of materials process of vacuum mixer and static mixer, mixing efficiency height, the static-dynamic vacuum mixer of planet that cost is low, to solve above-mentioned the deficiencies in the prior art.
The further technical problem that the present invention will solve is: make planet circular system assembly of the present invention can realize the self-lubricating purpose.
The technical scheme that solves the problems of the technologies described above is: the static-dynamic vacuum mixer of a kind of planet, comprise power set, the planet circular system assembly, agitator, power transmission shaft, by high speed dispersion assembly and the stirring at low speed assembly of power set by power transmission shaft and the drive of planet circular system assembly, the planet circular system assembly comprises planet circular system, planet case and planet guard shield, the below of at least one group of high speed dispersion assembly is equipped with the static mixer group, the static mixer group is connected with the planet case by connecting plate, and the high speed dispersion assembly bottom that the below is equipped with the static mixer group is equipped with pusher blade.
Further technical scheme of the present invention is: described every group of static mixer group mainly is made of cylinder and n static mixer of hollow, be provided with top board and base plate in the cylinder of hollow, top board and base plate correspondence up and down have through hole, n static mixer is installed in parallel in the through hole of top board and base plate, the value of n is the arbitrary integer in 1～40, and described pusher blade is positioned at the cylinder of hollow.
Further technical scheme of the present invention is: have an annular oil storage tank on the planetary gear of described planet circular system, planetary gear middle part or bottom are provided with at least one and the oil seepage hole or the microscler oil seepage slot of oil storage tank perforation.
Because adopt said structure, the static-dynamic vacuum mixer of the present invention's planet has following beneficial effect:
1. combine planet and disperse vacuum mixer and the advantage of static mixer in the mixing of materials process, significantly improved mixing efficiency:
The present invention disperses to have installed static mixer additional on the vacuum mixer at existing planet, and combine planet and disperse vacuum mixer and the advantage of static mixer in the mixing of materials process, not only to the good mixing effect of various characteristics material, and the mixing efficiency height; Static mixer of the present invention top is equipped with the power source propeller that is made of pusher blade, propeller rotating speed and high speed dispersion component synchronization, can in 0～3000RPM scope, regulate at rotating speed under the control of frequency converter, propeller rotating band animal material is upwards extruded, its formed suction forces material to pass through fast in the static mixing unit, constantly cut apart-be shifted the mixture operation that upset converges again therein, and static mixer is along with the revolution of planet case is revolved round the sun together, be to make all materials can both pass through the mixing of cutting apart of static mixer uniformly theoretically, thereby improved the mixing efficiency of material greatly;
Example: when regulating the angle of rake rotating speed 2000～3000RPM of power source, consequent recycle stream flow velocity is at 4～5m
3/ minute, the logistics flow velocity of the static mixer unit of flowing through reaches 15～22m/s, as being 0.1m at volume
3Planet disperses to add one group of static mixer group in the vacuum mixing apparatus, and the static mixer unit number is 75, the about 4.2m of theoretical logistics flux
3/ minute, then desirable segmentation times is in one minute: 4.2 ÷, 0.1 * 75=3150, one hour segmentation times is 3150 * 60=189000, and material is clocklike acting on repeatedly through static mixer continuous " cutting apart-be shifted-converge again " and fully mixing; Adopt existing planet to disperse vacuum mixer to produce one pot of material and need about 8 hours, and use the static-dynamic vacuum mixer of planet of the present invention as long as just can reach desirable mixed effect in about 5 hours, because in 5 hours material is reached the static mixing of more than 90 ten thousand times " cutting apart-be shifted-converge again ", significantly improved mixing efficiency, its mixed effect disperses vacuum mixer high more than 35% than existing planet.
2. cost is low:
Disperse vacuum mixer to compare with existing planet, the static-dynamic vacuum mixer of planet of the present invention just installs one group of static mixer additional on original one group of high speed dispersion assembly, and the following dispersion impeller of this group high speed dispersion assembly is changed into outside the power source propeller of static mixer, other do not have any change, because design of the present invention, manufacture process is based upon on the basis of traditional type, can use the spare and accessory parts of former machine to greatest extent, the standardization of part, versatility, interchangeability is very high, when machinery is criticized product, reduced design effectively, make, production management, costs such as after-sale service, and its cost just many production cost of one group of static mixer, increase less than 8% than former technical products cost.
3. planet circular system has self-lubricating function:
Have oil storage tank and oil seepage hole or oil seepage slot on the planetary gear of planet circular system of the present invention, install the back and on oil storage tank, fill lubricating ester; During planet circular system work, because planetary gear is around an axle rotation certainly, make the lubricating ester that is contained in the oil storage tank under the centrifugal intertia force of rotation, extrude oil seepage hole or oil seepage slot, when it contacts with central gear, lubricating ester will be bonded on the central gear, through central gear and planetary gear motion, make central gear and planetary gear can both coat lubricating ester uniformly again, realize planet circular system self-lubricating purpose in the course of the work; Planetary store oil amount can make the normal lubrication time of equipment prolong 5 to 10 times than original, greatly reduces the maintenance work of equipment.
Below, the technical characterictic to the present invention's the static-dynamic vacuum mixer of planet is further described in conjunction with the accompanying drawings and embodiments.
[description of drawings]
Fig. 1: the embodiment of the invention one structural representation (broken section);
Fig. 2: the high speed dispersion assembly of the embodiment of the invention one, static mixer group and stirring at low speed modular construction schematic diagram;
Fig. 3: the high speed dispersion assembly of the embodiment of the invention one, static mixer group and the revolution of stirring at low speed assembly and high speed dispersion assembly and stirring at low speed assembly sense of rotation schematic diagram;
Fig. 4: the high speed dispersion assembly of the embodiment of the invention two, static mixer group and stirring at low speed modular construction schematic diagram;
Fig. 5: the high speed dispersion assembly of the embodiment of the invention two, static mixer group and the revolution of stirring at low speed assembly and high speed dispersion assembly and stirring at low speed assembly sense of rotation schematic diagram;
Fig. 6: the present invention's SK type static mixer structure schematic diagram;
Fig. 7: the present invention scrapes wall modular construction schematic diagram;
Fig. 8: the planet circular system modular construction schematic diagram of the embodiment of the invention two;
Fig. 9: the planetary gear master of the embodiment of the invention two looks cutaway view;
One of H-H cutaway view of Figure 10-1: Fig. 9;
Two of the H-H cutaway view of Figure 10-2: Fig. 9;
Figure 11: existing planet disperses vacuum mixer high speed dispersion assembly and stirring at low speed modular construction schematic diagram;
Figure 12: existing planet disperses vacuum mixer high speed dispersion assembly and stirring at low speed assembly rotation direction schematic diagram.
Among the figure:
The 1-agitator, 2-static mixer group, the cylinder of 21-hollow, 22-SK type static mixer, the 23-base plate, 24-top board, the pusher blade of 3-, 4-high speed dispersion assembly, 5-stirring at low speed assembly, 6-connecting plate, 7-planet circular system assembly, the 71-planet circular system, 711-planetary gear, 7111-oil seepage hole, the 7112-oil storage tank, 7113-oil seepage slot, 712-central gear, 72-planet guard shield, 73-planet case, 8-power set;
Among Fig. 2, Fig. 4, Figure 11: arrow is represented the flow direction of material;
Among Fig. 3, Fig. 5, Figure 12: a-stirring at low speed assembly sense of rotation, b-high speed dispersion assembly sense of rotation.
[specific embodiment]
Embodiment one:
The static-dynamic vacuum mixer of a kind of planet is (referring to Fig. 1-Fig. 3), comprise two groups of power set 8, planet circular system assembly 7, agitator 1, power transmission shaft, two groups of high speed dispersion assemblies 4 and two groups of stirring at low speed assemblies 5, high speed dispersion assembly 4 and stirring at low speed assembly 5 are driven by power transmission shaft and planet circular system assembly by two groups of power set respectively, the planet circular system assembly comprises planet circular system 71, planet case 73 and planet guard shield 72, wherein the below of one group of high speed dispersion assembly 4 is equipped with static mixer group 2, described static mixer group 2 mainly is made of cylinder 21 and n SK type static mixer 22 of hollow, be provided with top board 24 and base plate 23 in the cylinder 21 of hollow, top board and base plate correspondence up and down have through hole, n SK type static mixer 22 is installed in parallel in the through hole of top board and base plate, static mixer group 2 is connected with planet case 72 by 2～3 connecting plates 6 on the cylinder 21 that is connected hollow, high speed dispersion assembly 4 bottoms that the below is equipped with static mixer group 2 are equipped with as angle of rake pusher blade 3, pusher blade 3 is positioned at the cylinder 21 of hollow, and the value of n is the arbitrary integer in 1～40.
Embodiment two:
The static-dynamic vacuum mixer of a kind of planet is (referring to Fig. 4-Fig. 5), comprise two groups of power set 8, planet circular system assembly 7, agitator 1, power transmission shaft, three groups of high speed dispersion assemblies 4 and one group of stirring at low speed assembly 5, high speed dispersion assembly 4 and stirring at low speed assembly 5 are driven by power transmission shaft and planet circular system assembly by two groups of power set respectively, the planet circular system assembly comprises planet circular system 71, planet case 73 and planet guard shield 72, wherein the below of two groups of high speed dispersion assemblies 4 is separately installed with one group of static mixer group 2, described static mixer group 2 mainly is made of cylinder 21 and n SK type static mixer 22 of hollow, be provided with top board 24 and base plate 23 in the cylinder 21 of hollow, top board and base plate correspondence up and down have through hole, n SK type static mixer 22 is installed in parallel in the through hole of top board and base plate, static mixer group 2 is connected with planet case 73 by the connecting plate 6 on the cylinder 21 that is connected hollow, high speed dispersion assembly 4 bottoms that the below is equipped with static mixer group 2 are equipped with as angle of rake pusher blade 3, pusher blade 3 is positioned at the cylinder 21 of hollow, the planetary gear 711 of planet circular system 71 has self-lubricating structure, be to have an annular oil storage tank 7112 on the planet gear, planetary gear middle part or bottom are provided with an oil seepage hole 7111 or a microscler oil seepage slot 7113 (referring to Fig. 8～Figure 10-2) that connects with oil storage tank, and the value of n is the arbitrary integer in 1～40.
As a kind of conversion of embodiment two, as required, the number of described oil seepage hole 7111 can also be 2,3,4 or more a plurality of, and the number of oil seepage hole is generally 1～20; The number of described microscler oil seepage slot 7113 can also be 2,3 or more a plurality of, and the number of oil seepage slot is generally 1～8.
SK type static mixer of the present invention (referring to Fig. 6) claims single-screw shape static mixer again, and its unit is the spiral plate that reverses 180 ° or 270 °, and adjacent spiral plate is left-handed and dextrorotation when being fit into shell.
The static mixer number of composition static mixer group of the present invention is determined according to the size of mixing apparatus and the factors such as characteristic of mixed material, is generally the arbitrary integer in 1～40; Each static mixer is to be made of m static mixer unit and shell, and the value of m is the arbitrary integer in 2～20.
As a kind of conversion of various embodiments of the present invention, as required can also be at corresponding three groups or more groups of static mixer groups, every group of pusher blade of the corresponding installation in high speed dispersion assembly bottom installed below three groups or the more groups of high speed dispersion assemblies.
As a kind of conversion of various embodiments of the present invention, described static mixer group also can not adopt SK type static mixer to constitute, and adopts the static mixer of other types to constitute.
As a kind of conversion of various embodiments of the present invention, according to needs of production, the present invention can also be provided with and scrape the wall assembly, the structure (referring to Fig. 7), mounting means of scraping the wall assembly and existing planet disperse on the vacuum mixer to scrape the wall assembly identical.
As a kind of conversion of various embodiments of the present invention, the shape of cross section of the cylinder of the hollow of described static mixer group can also be square, hexagon, ellipse or other arbitrary shapes except circle.
The structure and the interconnected relationship of power set of the present invention, planet circular system assembly, agitator, power transmission shaft, high speed dispersion assembly and stirring at low speed assembly are known technology, repeat no more herein.
Claims (8)
1. static-dynamic vacuum mixer of planet, comprise power set (8), planet circular system assembly (7), agitator (1), power transmission shaft, by high speed dispersion assembly (4) and the stirring at low speed assembly (5) of power set by power transmission shaft and the drive of planet circular system assembly, the planet circular system assembly comprises planet circular system (71), planet case (73) and planet guard shield (72), it is characterized in that: the below of at least one group of high speed dispersion assembly (4) is equipped with static mixer group (2), static mixer group (2) is connected with planet case (73) by connecting plate (6), and high speed dispersion assembly (4) bottom that the below is equipped with static mixer group (2) is equipped with pusher blade (3).
2. the static-dynamic vacuum mixer of planet according to claim 1, it is characterized in that: described every group of static mixer group (2) mainly is made of cylinder and n static mixer of hollow, be provided with top board (24) and base plate (23) in the cylinder of hollow, top board and base plate correspondence up and down have through hole, n static mixer is installed in parallel in the through hole of top board and base plate, the value of n is the arbitrary integer in 1～40, and described pusher blade (3) is positioned at the cylinder of hollow.
3. the static-dynamic vacuum mixer of planet according to claim 2 is characterized in that: described each static mixer is made of m static mixer unit and shell, and the value of m is the arbitrary integer in 2～20.
4. according to claim 1, the static-dynamic vacuum mixer of 2 or 3 described planets, it is characterized in that: described static mixer is a SK type static mixer.
5. according to claim 1, the static-dynamic vacuum mixer of 2 or 3 described planets, it is characterized in that: this mixer also is provided with scrapes the wall assembly.
6. the static-dynamic vacuum mixer of planet according to claim 4 is characterized in that: this mixer also is provided with scrapes the wall assembly.
7. according to claim 1, the static-dynamic vacuum mixer of 2 or 3 described planets, it is characterized in that: have an annular oil storage tank (7112) on the planetary gear (711) of described planet circular system (71), planetary gear middle part or bottom are provided with at least one and the oil seepage hole (7111) or the microscler oil seepage slot (7113) of oil storage tank perforation.
8. the static-dynamic vacuum mixer of planet according to claim 6, it is characterized in that: have an annular oil storage tank (7112) on the planetary gear (711) of described planet circular system (71), planetary gear middle part or bottom are provided with at least one and the oil seepage hole (7111) or the microscler oil seepage slot (7113) of oil storage tank perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910303515A CN101927135B (en) | 2009-06-22 | 2009-06-22 | Epicyclic dynamic and static vacuum mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910303515A CN101927135B (en) | 2009-06-22 | 2009-06-22 | Epicyclic dynamic and static vacuum mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101927135A true CN101927135A (en) | 2010-12-29 |
| CN101927135B CN101927135B (en) | 2012-09-19 |
Family
ID=43366723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910303515A Expired - Fee Related CN101927135B (en) | 2009-06-22 | 2009-06-22 | Epicyclic dynamic and static vacuum mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101927135B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007866A (en) * | 2011-09-28 | 2013-04-03 | 中国石油化工股份有限公司 | Agitation reactor |
| CN103028360A (en) * | 2011-09-28 | 2013-04-10 | 中国石油化工股份有限公司 | Shearing device for stirring reactor and stirring reactor |
| CN112546916A (en) * | 2020-10-22 | 2021-03-26 | 高淑红 | Pipeline mixing tee bend device for chemical production |
| CN114405315A (en) * | 2022-01-14 | 2022-04-29 | 宜昌七朵云环境治理有限公司 | Combined stirring system and stirring method for multiple ash and fly ash ingredients |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2712512B1 (en) * | 1993-11-18 | 1996-02-02 | Seva | Device and installation for mixing viscous and / or fluid products and use of such a device. |
| CN2631625Y (en) * | 2003-08-26 | 2004-08-11 | 成都硅宝科技实业有限责任公司 | Planetary high-speed dispersing mixer |
| CN2738875Y (en) * | 2004-08-30 | 2005-11-09 | 成都硅宝科技实业有限责任公司 | High-speed planetary emulsifying-agitating device |
| CN2877841Y (en) * | 2006-02-24 | 2007-03-14 | 刘树棠 | Vertical material planet stirrer |
| CN201423264Y (en) * | 2009-06-22 | 2010-03-17 | 柳州市豪杰特化工机械有限责任公司 | A planetary dynamic-static vacuum mixer |
-
2009
- 2009-06-22 CN CN200910303515A patent/CN101927135B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103007866A (en) * | 2011-09-28 | 2013-04-03 | 中国石油化工股份有限公司 | Agitation reactor |
| CN103028360A (en) * | 2011-09-28 | 2013-04-10 | 中国石油化工股份有限公司 | Shearing device for stirring reactor and stirring reactor |
| CN103028360B (en) * | 2011-09-28 | 2015-02-25 | 中国石油化工股份有限公司 | Shearing device for stirring reactor and stirring reactor |
| CN112546916A (en) * | 2020-10-22 | 2021-03-26 | 高淑红 | Pipeline mixing tee bend device for chemical production |
| CN114405315A (en) * | 2022-01-14 | 2022-04-29 | 宜昌七朵云环境治理有限公司 | Combined stirring system and stirring method for multiple ash and fly ash ingredients |
| CN114405315B (en) * | 2022-01-14 | 2023-06-20 | 宜昌七朵云环境治理有限公司 | Combined stirring system and stirring method for various ash materials and fly ash ingredients |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101927135B (en) | 2012-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205235811U (en) | Production of pharmaceuticals mixes machine with high -efficient environmental protection | |
| CN101927135B (en) | Epicyclic dynamic and static vacuum mixer | |
| CN204380564U (en) | There is the agitator of eddy current generation cylinder | |
| CN211329377U (en) | Emulsified asphalt reaction kettle | |
| CN201625519U (en) | Planetary multi-axial mixer | |
| CN101927136B (en) | Novel high-efficiency energy-saving planetary vacuum stirrer | |
| CN201423264Y (en) | A planetary dynamic-static vacuum mixer | |
| CN112973539A (en) | Adding device for oil fracturing fluid sand mixing | |
| CN202933756U (en) | Scattering machine for paste materials | |
| CN102019163B (en) | Continuous homogenizing mixing reactor | |
| CN106669488A (en) | Chemical raw material mixing device | |
| CN203264627U (en) | Worm gear dispersion machine | |
| CN101306334B (en) | Strong-shear mixing machine | |
| CN202621086U (en) | Horizontal stirrer for mixing blending fertilizer | |
| CN102389732B (en) | Homotaxial paddle mixer | |
| CN201423260Y (en) | A new type high-efficiency energy-saving planetary vacuum mixer | |
| CN201505537U (en) | Planetary grinding dispersing mixer | |
| CN201493070U (en) | Planetary emulsifying and dispersing mixer | |
| CN201579023U (en) | Planet grinding and emulsifying mixing machine | |
| CN210880242U (en) | Concrete mixing tank | |
| CN201720015U (en) | Planetary multi-speed high-efficient energy-saving mixer | |
| CN201454463U (en) | Axial screw high-speed mixing device | |
| CN203355646U (en) | Novel mixer | |
| CN209036743U (en) | A kind of automation feed system of plastics mixing device | |
| CN203334163U (en) | Special stirrer for plant-mixing cold-recycling foamed asphalt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: PANG KEBANG Effective date: 20120424 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20120424 Address after: 545005 No. 6-1, nine mountain road, the Guangxi Zhuang Autonomous Region, Liuzhou Applicant after: Liuzhou Hugest Chemical Machinery Co., Ltd. Address before: 545005 No. 6-1, nine mountain road, the Guangxi Zhuang Autonomous Region, Liuzhou Applicant before: Liuzhou Hugest Chemical Machinery Co., Ltd. Co-applicant before: Pang Kebang |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 545005 the Guangxi Zhuang Autonomous Region Liuzhou City Industrial Zone No. E-02-05 Lowe Patentee after: Liuzhou Hugest Chemical Machinery Co., Ltd. Address before: 545005 No. 6-1, nine mountain road, the Guangxi Zhuang Autonomous Region, Liuzhou Patentee before: Liuzhou Hugest Chemical Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20180622 |