CN205115217U - Bury formula domestic sewage treatment equipment no electric power - Google Patents
Bury formula domestic sewage treatment equipment no electric power Download PDFInfo
- Publication number
- CN205115217U CN205115217U CN201520723790.6U CN201520723790U CN205115217U CN 205115217 U CN205115217 U CN 205115217U CN 201520723790 U CN201520723790 U CN 201520723790U CN 205115217 U CN205115217 U CN 205115217U
- Authority
- CN
- China
- Prior art keywords
- sewage treatment
- pond
- pipe
- reaction tank
- oxidation
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 53
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- 239000010802 sludge Substances 0.000 claims abstract description 19
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 13
- 230000003647 oxidation Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000004062 sedimentation Methods 0.000 claims description 18
- 230000001954 sterilising effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 9
- 230000000630 rising effect Effects 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 238000005273 aeration Methods 0.000 abstract description 6
- 230000010354 integration Effects 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 description 9
- 230000000813 microbial effect Effects 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model belongs to the technical field of the sewage treatment device technique and specifically relates to a bury formula domestic sewage treatment equipment no electric power, domestic sewage treatment equipment divide into earth's surface subtotal underground portion, the earth's surface part is aeration equipment, aeration equipment is become by gas holder soft breeze mechanism, the underground portion is the reaction tank of an integration, be divided into just heavy pond, contact oxidation tank, two heavy ponds, five intervals in sludge impoundment and the disinfection pond through the division board in the reaction tank, all have the manhole on every interval, there is biofilm carrier in the oxidation pond, install sewage inlet tube and outlet pipe on the reaction tank. Through the setting, the utility model discloses area is little, integrates the degree height, need not electric power and uses, and the treatment of domestic sewage who very is fit for in vast rural area, samll cities and towns area uses.
Description
Technical field
The utility model relates to technical field of sewage treatment equipment, especially a kind of unregulated power buried under earth type sewage treatment facility.
Background technology
Along with population growth and socioeconomicly to develop rapidly, the pollution of the Nature is more and more subject to the attention of the mankind, topic about water pollutions is constantly raised, main manifestations is that natural water pollutes and the increasing the weight of of eutrophication, particularly for the biotope that urban drainage pipe network can not cover, the vast rural area that Economic development falls behind relatively, samll cities and towns area, sanitary sewage not easily focuses on, and most of resident resident family, the sanitary sewage of village, village peasant household is not treated or only just directly discharge through septic tank simple process, make to cause high risks to environment, therefore, the construction of process sanitary sewage facility has become the important content of urban infrastructure, it is the major issue that current environment protection must solve as early as possible.On the basis of service experience of summing up domestic and international sewage treatment unit, design a kind of can the complete organic waste-water treating apparatus of buried setting, for the process of small-scale sanitary sewage opens up a new way, become common sanitary sewage disposal mode, existing buried under earth type sewage treatment technology:
Chinese patent CN201510012878 buried under earth type sewage treater, it is characterized in that, the inside of casing is spaced apart anaerobic pond and aerobic MBR membrane cisterna by space bar, is provided with MBR membrane module in the inside of aerobic MBR membrane cisterna, and blower fan, anti-scavenging pump and fresh water pump are located at the top of aerobic MBR membrane cisterna.
Chinese patent CN201510011994 Novel underground formula domestic sewage treater, the inside of casing is spaced apart hydrolysis acidification pool, anaerobic pond and aerobic MBR membrane cisterna by space bar, MBR membrane module is provided with in aerobic MBR membrane cisterna inside, blower fan, anti-scavenging pump and fresh water pump are located at the top of aerobic MBR membrane cisterna, described blower and pipeline respectively be located at hydrolysis acidification pool and be connected with the aeration tube bottom aerobic MBR membrane cisterna.
Chinese patent CN201420257657 embedded type domestic sewage disposal system, comprises grid equalizing tank, biological contact oxidation pond, coagulation reaction tank, settling tank, sludge thickener, sterilizing unit, blower fan, level control device.Sewage enters septic tank, its macrobead, can sink solid and floating matter and be blocked, water outlet enters grid equalizing tank, is promoted to biological contact oxidation pond by sump pump, carries out Aerobic biological process, under oxygenic aeration and biomembranous effect, organic matter degradation is carbonic acid gas and water, and after water outlet enters settling tank mud-water separation, process water is discharged, mud is promoted to sludge sump by slush pump, and supernatant liquor returns equalizing tank reprocessing.
Buried under earth type sewage process can imbed the characteristic under earth's surface due to it, above equipment, earth's surface can be used as greening or other lands used, do not need to build a house and heating and insulation, side by side noise and foul smell also can the impact on neighbouring resident be relieved to minimum by buried sewage device, full automatic control, simple to operate, easy to maintenance, applied widely, treatment effect is good.But in contact-oxidation pool, pending waste water, through oxygenation, just can carry out aerobe reaction, remove pollutent, now the air on earth's surface cannot enter in the pond of buried underground, then need to adopt blast aeration mode.Which need be equipped with electrical source of power and certain working cost, thus not ensureing the remote countryside mountain area that fall behind relative to economic condition, the place of supply of electric power, normally cannot run use.
Summary of the invention
The technical problems to be solved in the utility model is: overcome deficiency of the prior art, provides a kind of and takes up an area less, the buried under earth type sewage treatment facility of little, the scentless unregulated power of noise.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A buried under earth type sewage treatment facility for unregulated power, described domestic sewage treatment device is divided into ground matrix section and underground part, and described ground matrix section is aerating apparatus, and described aerating apparatus is made up of gas-holder and blower fan; Described underground part is an integrated reaction tank, preliminary sedimentation tank, contact-oxidation pool, second pond, sludge sump and sterilization pool five intervals are divided into by division plate in described reaction tank, each interval there is manhole, there is biologic packing material in described oxidation pond, described reaction tank is provided with sewage water inlet pipe and rising pipe.
Further, be provided with the vent-pipe communicated with gas-holder above described oxidation pond, described vent-pipe inserts bottom oxidation pond.
Further, one end that described vent-pipe gos deep into contact-oxidation pool is connected with back taper extraction hood.
Further, establish blow-off pipe to pass to sludge sump bottom described preliminary sedimentation tank, the dividing plate of preliminary sedimentation tank and contact-oxidation pool is provided with spillway.
Further, described sewage water inlet pipe is positioned at the upper end of preliminary sedimentation tank.
Further, described rising pipe is arranged at the bottom of sterilization pool pond.
The beneficial effect of employing the technical solution of the utility model is: domestic sewage treatment device of the present invention is divided into ground matrix section and underground part, and ground matrix section is aerating apparatus, and aerating apparatus is made up of gas-holder and blower fan; Underground part is an integrated reaction tank, preliminary sedimentation tank, contact-oxidation pool, second pond, sludge sump and sterilization pool five intervals are divided into by division plate in reaction tank, each interval there is manhole, by biologic packing material in oxidation pond, reaction tank is provided with sewage water inlet pipe and rising pipe.By above setting, floor space of the present invention is little, and integration degree is high, and without the need to electricity usage, the sanitary sewage disposal be extremely adapted in vast rural area, samll cities and towns area uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1 is water inlet pipe, 2 is preliminary sedimentation tank, and 3 is contact-oxidation pool, and 4 is manhole, and 5 is second pond, and 6 is sludge sump, and 7 is sterilization pool, and 8 is gas-holder, and 9 is blower fan, and 10 is rising pipe, and 11 is biologic packing material
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the water treating equipment that the present invention is made up of steel plate or glass reinforced plastic or plastic plate or brick mixed building, this equipment always has two part compositions: reaction tank, aerating apparatus, reaction tank is embedded in underground, and aerating apparatus is then on earth's surface.Aerating apparatus is made up of blower fan 9 and gas-holder 8, be placed in above earth's surface, particular location can freely adjust, be connected with the reaction tank of underground by vent-pipe, the inside of reaction tank is provided with multiple tracks dividing plate, body interior is divided into preliminary sedimentation tank 2 by described dividing plate from front to back successively, contact-oxidation pool 3, second pond 5, sludge sump 6, sterilization pool 7 is totally five sewage disposal intervals, main body preliminary sedimentation tank 2 is foremost provided with the water-in be connected with septic tank, preliminary sedimentation tank 2 inside establishes pipeline to be communicated by the pipeline of water-in with center, pond, umbrella-shaped baffle is divided in pond central duct outlet, blow-off pipe is established to pass to sludge sump 6 bottom preliminary sedimentation tank 2, preliminary sedimentation tank 2 is provided with spillway with the dividing plate of contact-oxidation pool 3, in contact-oxidation pool 3, middle position is provided with special bio filler 11, the vent-pipe communicated with gas-holder 8 is provided with above contact-oxidation pool 3, inside, pond has aerated conduit will be connected with the ventilation mouth of pipe, pipe end is at the bottom of pond, keep certain distance, contact-oxidation pool 3 is provided with spillway with the dividing plate of second pond 5, second pond 5 is consistent with the internal structure of preliminary sedimentation tank 2, inside establishes pipeline to be communicated by the pipeline of water-in with center, pond, umbrella-shaped baffle is divided in pond central duct outlet, blow-off pipe is established to pass to sludge sump bottom pond, spillway is established with on the dividing plate of sludge sump, spillway directly passes to the water-in of sterilization pool 7 by pipeline, reaction tank rearmost end and sterilization pool 7 set out water pipe, five sewage treatment plants are all provided with manhole 4.
Sanitary sewage is from flowing into preliminary sedimentation tank 2, and entered from top to bottom in pond by the water inlet pipe being located at settling tank inside, umbrella-shaped baffle is divided in the outlet of water inlet, and waste water is uniformly distributed in pond, and the whole section then along pond slowly rises.Suspended substance under gravity sedimentation enters in the base cone shape sludge bucket of pond, sludge sump is drained into by blow-off pipe, primary water flows into contact-oxidation pool 3 from the spillway of upper end, pond, simultaneously, air flow to after gas-holder 8 compression through blower fan 9, contact-oxidation pool 3 is entered from ventpipe, sufficient oxygen is provided, abundant carbon source and oxygen source is provided to the microorganism in biologic packing material 11, again by biological cultivating process, microbial film is defined in biologic packing material 11, microbial film constantly carries out biological adsorption to the organic pollutant in sewage, decompose and purification, water after purification enters second pond 5 again, carry out solid-liquid separation, remove impurity, eventually pass sterilization pool sterilization, make water outlet standard discharge.
By above setting, floor space of the present invention is little, and integration degree is high, and without the need to electricity usage, the sanitary sewage disposal be extremely adapted in vast rural area, samll cities and towns area uses.
Technological process of the present invention is as follows: equipment is divided into reaction tank and gas explosion device two parts, reaction tank is embedded in underground, body top in pond offers manhole 4 again, the effect of manhole conveniently enters Chi Tizhong to install sewage treatment facility, also be convenient to Inspection and maintenance in operational process, the manhole of sludge sump 6 is also for taking out mud in addition.Sewage enters settling tank 2 from water inlet pipe 1, utilize action of gravity to precipitate and remove suspended substance in water, suspended substance drains into sludge sump 6 by the blow-off pipe of bottom, water through precipitation flows to contact-oxidation pool 3 from spillway, simultaneously, air can be imported gas-holder 8 by the blower fan 9 of ground surface, gas-holder 8 realizes air feed and the device by gas balance in treatment system, air imports in bio-oxidation pond 3 along vent-pipe by gas-holder 8 again, inside, pond has aerated conduit will be connected with the ventilation mouth of pipe, pipe end is at the bottom of pond, substantially increase contacting of air and sewage like this, and make sewage in pond be in flow state, sewage is fully contacted with the biologic packing material 11 in pond, sufficient carbon source and oxygen source is provided to the microorganism on biologic packing material 11, by biological layoutprocedure, microbial film is defined in biologic packing material 11, microbial film constantly adsorbs the organic pollutant in sewage, decompose, after biofilm development to certain thickness, the microbes of filler wall carries out anaerobic metabolism because of anoxic, the souring that the gas produced and aeration are formed can cause biomembranous coming off, and promote the growth of true tumor film, now, the microbial film come off will flow out oxidation pond with water outlet, flow into second pond 5, in second pond 5, make mud be separated again, sludge stream is to sludge sump 6, the water now flowed out enters sterilization pool 7, complete the final step of sewage disposal, kill the pathogenic microbes in the rear sewage of process, water after process meets state sewage emission standard, discharged by rising pipe 10.
The above; be only embodiment of the present utility model; protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should define with claim is as the criterion.
Claims (6)
1. a buried under earth type sewage treatment facility for unregulated power, is characterized in that: described domestic sewage treatment device is divided into ground matrix section and underground part, and described ground matrix section is aerating apparatus, and described aerating apparatus is made up of gas-holder and blower fan; Described underground part is an integrated reaction tank, preliminary sedimentation tank, contact-oxidation pool, second pond, sludge sump and sterilization pool five intervals are divided into by division plate in described reaction tank, each interval there is manhole, there is biologic packing material in described oxidation pond, described reaction tank is provided with sewage water inlet pipe and rising pipe.
2. the buried under earth type sewage treatment facility of a kind of unregulated power according to claim 1, is characterized in that: be provided with the vent-pipe communicated with gas-holder above described oxidation pond, and described vent-pipe inserts bottom oxidation pond.
3. the buried under earth type sewage treatment facility of a kind of unregulated power according to claim 2, is characterized in that: one end that described vent-pipe gos deep into contact-oxidation pool is connected with back taper extraction hood.
4. the buried under earth type sewage treatment facility of a kind of unregulated power according to claim 1, it is characterized in that: establish blow-off pipe to pass to sludge sump bottom described preliminary sedimentation tank, the dividing plate of preliminary sedimentation tank and contact-oxidation pool is provided with spillway.
5. the buried under earth type sewage treatment facility of a kind of unregulated power according to claim 1, is characterized in that: described sewage water inlet pipe is positioned at the upper end of preliminary sedimentation tank.
6. the buried under earth type sewage treatment facility of a kind of unregulated power according to claim 1, is characterized in that: described rising pipe is arranged at the bottom of sterilization pool pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520723790.6U CN205115217U (en) | 2015-09-17 | 2015-09-17 | Bury formula domestic sewage treatment equipment no electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520723790.6U CN205115217U (en) | 2015-09-17 | 2015-09-17 | Bury formula domestic sewage treatment equipment no electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205115217U true CN205115217U (en) | 2016-03-30 |
Family
ID=55570841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520723790.6U Expired - Fee Related CN205115217U (en) | 2015-09-17 | 2015-09-17 | Bury formula domestic sewage treatment equipment no electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205115217U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108503145A (en) * | 2018-04-27 | 2018-09-07 | 中国科学院测量与地球物理研究所 | A kind of integrated half buried rural area casual household sewage treatment unit |
| CN108658391A (en) * | 2018-06-08 | 2018-10-16 | 湖北锦顺祥环保有限公司 | A kind of comprehensive efficient domestic sewage treatment device |
| CN112744959A (en) * | 2021-02-01 | 2021-05-04 | 张家港市大新污水处理有限公司 | Buried integrated sewage treatment equipment |
-
2015
- 2015-09-17 CN CN201520723790.6U patent/CN205115217U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108503145A (en) * | 2018-04-27 | 2018-09-07 | 中国科学院测量与地球物理研究所 | A kind of integrated half buried rural area casual household sewage treatment unit |
| CN108503145B (en) * | 2018-04-27 | 2023-11-10 | 中国科学院精密测量科学与技术创新研究院 | Integrated semi-buried rural household domestic sewage treatment device |
| CN108658391A (en) * | 2018-06-08 | 2018-10-16 | 湖北锦顺祥环保有限公司 | A kind of comprehensive efficient domestic sewage treatment device |
| CN112744959A (en) * | 2021-02-01 | 2021-05-04 | 张家港市大新污水处理有限公司 | Buried integrated sewage treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204125300U (en) | A kind of purification tank for the treatment of dispersion type domestic wastewater | |
| CN102775025B (en) | Municipal life wastewater treatment system with high efficiency and low energy consumption | |
| CN205635292U (en) | Sewage treatment ware is used at rural family | |
| CN105967438A (en) | Integrated system and process for treating domestic sewage of villages and towns | |
| CN202558739U (en) | Rural life wastewater resource processing device | |
| CN102701448B (en) | Rural domestic sewage reutilization treatment device | |
| CN205398371U (en) | Rural miniaturized integration sewage treatment unit | |
| CN102976548A (en) | Zero emission district sewage resource treatment apparatus | |
| CN103848535B (en) | Multimedium renewable biological filtering method and device | |
| CN213112940U (en) | Domestic sewage treatment system | |
| CN205115217U (en) | Bury formula domestic sewage treatment equipment no electric power | |
| CN108069569A (en) | Combined removable bed clarifier | |
| CN103979681A (en) | Nitrification/denitrification integrated rural domestic sewage treatment system | |
| CN101891357B (en) | Natural power sewage biological purifier | |
| CN102838250A (en) | Buried integrated domestic sewage treatment device | |
| CN202124539U (en) | Underground integrated domestic sewage treatment device | |
| CN205222962U (en) | Integrated sewage treatment device | |
| CN204939231U (en) | Steel lining plastic high strength manure pit | |
| CN203781915U (en) | Nitrification and denitrification integrated rural domestic sewage treatment system | |
| CN204675952U (en) | The buried sewage treatment equipment that a kind of low noise sound pitch is integrated | |
| CN208791412U (en) | A kind of WKST-L2 type ecological wastewater processing integrated apparatus | |
| CN109437485A (en) | Cycle household rural domestic sewage treatment equipment in a kind of microkinetic | |
| CN101462795A (en) | Low energy consumption and high efficiency complete set apparatuses for domestic sewage treatment and odor purification | |
| CN205313184U (en) | Bury formula treatment of domestic sewage integrated device small -sizely | |
| CN205420076U (en) | Many families domestic sewage hydrolysis groove with purify bank of cells and close treatment facility |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |