CN203349275U - Smokeless dust-removal garbage incinerator through dry distillation method - Google Patents
Smokeless dust-removal garbage incinerator through dry distillation method Download PDFInfo
- Publication number
- CN203349275U CN203349275U CN2013202828347U CN201320282834U CN203349275U CN 203349275 U CN203349275 U CN 203349275U CN 2013202828347 U CN2013202828347 U CN 2013202828347U CN 201320282834 U CN201320282834 U CN 201320282834U CN 203349275 U CN203349275 U CN 203349275U
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- Prior art keywords
- oxygen supply
- burner hearth
- heater
- pipeline
- dust
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- Expired - Fee Related
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- 238000000197 pyrolysis Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000010813 municipal solid waste Substances 0.000 title abstract description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 52
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 52
- 239000001301 oxygen Substances 0.000 claims abstract description 52
- 239000007789 gas Substances 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000002485 combustion reaction Methods 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 230000006837 decompression Effects 0.000 claims description 32
- 238000005276 aerator Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 14
- 238000005336 cracking Methods 0.000 claims description 12
- 238000010494 dissociation reaction Methods 0.000 claims description 12
- 230000005593 dissociations Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 7
- 238000010298 pulverizing process Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 239000011449 brick Substances 0.000 claims description 3
- 239000004035 construction material Substances 0.000 claims description 3
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 6
- 239000000779 smoke Substances 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract description 2
- 239000003500 flue dust Substances 0.000 description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- -1 by burning Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model discloses a smokeless dust-removal garbage incinerator through a dry distillation method. The smokeless dust-removal garbage incinerator through the dry distillation method comprises an incinerator body, wherein a hearth is arranged in the incinerator body, an upper oxygen supplying pipeline and a lower oxygen supplying pipeline are arranged in the bottleneck position of the upper portion of the hearth, one end of each oxygen supplying pipeline is connected with the hearth, the other end of each oxygen supplying pipeline is connected with an oxygen supplying machine outside the incinerator body, a plurality of arc oxygen supplying grooves extending downwards are formed in relatively horizontal points at an oxygen supplying port in the bottleneck of the upper oxygen supplying pipeline, and an automatic ignition oil gas device is arranged below the oxygen supplying grooves. A crushing compressor outside the incinerator body is connected with a high-temperature-resistant iron dry distillation pipeline, the upper portion of the dry distillation pipeline is manufactured into a fence-shaped cylinder or a conical combustion chamber, an annular flame-and-dust separation port is formed in the middle of the bottleneck of the upper oxygen supplying pipeline, a pressure-reduction type dust-and-gas separation heat exchanging chamber is arranged at the top of the hearth, and a water tank is arranged on the pressure-reduction type dust-and-gas separation heat exchanging chamber. The smokeless dust-removal garbage incinerator through the dry distillation method firstly decomposes garbage through the dry distillation method and then combusts the garbage completely, so that the black smoke generation rate is largely lowered; meanwhile, the residual smoke dust gradually falls into the bottom of the incinerator body when rising, and therefore smokeless exhaust is achieved.
Description
Technical field:
The present invention relates to a kind of stove and accessory, relate in particular to a kind of cracking process smokeless dedusting incinerator.
Background technology:
Along with economic development and the quickening of urbanization, the quantity that annual domestic waste produces is multiplied, the traditional approach of garbage disposal is that the rubbish degree of depth is buried, but bury house refuse, needs the large tracts of land land used, and is buried in underground rubbish and is easy to the polluted underground water resource.
In order to overcome the problem that the disposal of refuse mode produces of burying, at present a lot of cities utilize incinerator to concentrate airtight burning domestic garbage, by burning, rubbish is carried out to harmless treatment, the heat energy that can utilize again incineration firing to produce is simultaneously generated electricity or is warmed oneself, and takes full advantage of waste resource.
At present; incinerator on the market is generally the pattern that conventional combustion adds cleaner; for protection of the environment; the a large amount of black smokes that produced when high-power cleaner all has been installed with absorption isolation burning; although make like this flue dust discharge capacity reach standard but use cost is too high, can't reach desirable effect.
Summary of the invention:
The problems referred to above that exist for overcoming the conventional garbage incinerator, the present invention proposes a kind of cracking process smokeless dedusting incinerator, it takes full advantage of the characteristics that combustiblerefuse is plastic material and easy decomposition combustion mostly, utilize the principle of the easy heat build-up of doleiform burner hearth first the rubbish destructive distillation to be decomposed or half decomposition, then in bottleneck, it is fully burnt, thereby greatly reduce black smoke productivity ratio, fundamentally solved the flue dust problem.The present invention according to gases such as physics knowledge steam and carbon dioxide than the little principle of preferentially passing through of the densities of solid particles such as flue dust, utilize the characteristics that all contain certain moisture in rubbish, in conjunction with bottleneck ventilation combustion technology, it is non-rising that the structure that the young tripe of doleiform burner hearth is large is expressed to burner hearth bottom by the flue dust more than 90%, and the expansive force that remaining flue dust produces while utilizing the flame High Rotation Speed to rise by the first flame dirt separating opening the time overwhelming majority from going out to separate, remain few flue dust spreads cooling in the pressure-reducing heat-exchanging chamber, freely fall to bottom of furnace body after reducing kinetic energy, thereby reach smokeless emission.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of cracking process smokeless dedusting incinerator, comprise body of heater, be provided with a doleiform burner hearth in body of heater, the upper furnace bottleneck is provided with oxygen supply pipeline and lower oxygen supply pipeline, one end of two oxygen supply pipelines is connected with burner hearth, the other end is connected with the outer aerator of body of heater, be respectively arranged with two control wind switches on the outside upper oxygen supply pipeline of body of heater and lower oxygen supply pipeline, be provided with several oxygen supply channels of circular arc to downward-extension on oxygen supply port relative level point in upper oxygen supply pipeline bottleneck, be provided with the automatic ignition oil and gas device below oxygen supply channel, the outer pulverization compressor of body of heater is connected with high temperature resistant iron destructive distillation pipeline, the destructive distillation conduit upper is made paliform cylinder or cone combustion chamber, be provided with an annular flame dirt separating opening at oxygen supply pipeline top bottleneck middle part, flame dirt separating opening communicates with the bottomless isolation bucket of burner hearth periphery, the isolation bucket is divided into two the space between body of heater and burner hearth, forming bottom communicates, the two space paths that top cuts off, roof of the furnace is provided with a decompression type dirt gas heat of dissociation switch room, decompression type dirt gas heat of dissociation is provided with water tank above switch room.
Be provided with the chimney that controlled blast pipe, pressure valve and diameter are less than the burner hearth bottleneck diameter on described water tank.
Described lower portion of furnace body is provided with ash gate and decompression bag dust filter, wherein ash gate communicates with burner hearth, be respectively arranged with several dust-filtering type decompression exhaust fans and decompression exhaust Dust filtering window in the position, middle and lower part of body of heater, at decompression type dirt gas heat of dissociation, switch room is outside equipped with glass window.
Described burner hearth be shaped as upper cone body, lower cylindrical body or whole cone.
Described body of heater material is stainless steel, and large-scale incinerator can be used the refractory brick material.
Described burner hearth material is the fire resistant heat preserving construction material.
Described aerator is blower fan.
Compared with prior art, the invention has the advantages that:
1) but the body of heater stainless steel in the present invention make, large-scale incinerator can be used the refractory brick material, therefore sturdy and durable, burner hearth is used the fire resistant heat preserving construction material to make life-span length, easy-maintaining, good heat insulating, and the most sharp heat build-up energy of doleiform structure that it is unique, produce the probability of flue dust while having reduced burning, utilize it to go out young characteristics simultaneously the gases such as most of flue dust and steam and carbon dioxide are separated, flue dust has been stayed in burner hearth.
2) pulverization compressor be connected from iron destructive distillation pipeline in the present invention is by different garbage crushings, compression molding, after squeezing excessive moisture, automatic transport is entered in the destructive distillation pipeline top paliform cylinder or the cone burning section of arriving, thereby has reduced labour intensity.
3) in the present invention, oxygen supply channel can be by oxygen rapidly along the downward air feed of bottleneck surrounding, make burning evenly not stay dead angle, large density large particulate matter is pushed back in bottle tripe simultaneously and continue to decompose, on neck part, oxygen supply pipeline can therefrom be divided into two burned flame in bottleneck and form the cyclone of two burnings by the ventilation oxygen supply, the design feature of adding oxygen supply channel can make full combustion of fuel, stops the black smoke that anoxic forms.
4) in the present invention, lower oxygen supply pipeline can be according to how many adjusting oxygen-supplying amounts of moisture in bottleneck to reach normal combustion, on upper oxygen supply pipeline the flame dirt separating opening at bottleneck middle part take full advantage of the expansive force that produces when the flame High Rotation Speed rises by peripheral flue dust and flame separate from, the flue dust after separation drops in dust bag.
5) in the present invention, the large space characteristics of decompression type gas dirt heat of dissociation switch room can pass to rapidly water tank by heat energy, the temperature that reduces mist slows down the air-flow rate of climb, by also unsegregated flue dust separation in gas, the flue dust after separation drops in dust bag.
6) water tank that in the present invention, decompression type gas dirt heat of dissociation switch room arranges above can effectively complete heat exchange, and the high-pressure steam of generation can be used for heating generating etc.
7) in the present invention, controlled blast pipe can be regulated the discharge of high-temperature vapor as required, and pressure valve can be protected water tank safety, and chimney can be discharged the gases such as steam, carbon dioxide smoothly.
8) the decompression exhaust Dust filtering window that in the present invention, position, body of heater middle and lower part arranges can effectively be isolated flue dust Exhaust Gas, the decompression exhaust Dust filtering window is arranged with several dust-filtering type decompression exhaust fans, it can start when the decompression exhaust Dust filtering window can not complete emission reduction tasks, has effectively assisted decompression.
9) in the present invention, the body of heater bottommost is provided with ash gate so that deslagging, and automatic ignitor can conveniently be lighted the rubbish in bottleneck, and observation window can be observed combustion position at any time, in order to make adjustment in time.
10) in the present invention, aerator is blower fan, installs simple and conveniently, and is easy to independent replacing.
The accompanying drawing explanation:
Brief description of the present invention: figure is internal structure schematic diagram of the present invention,
Wherein 1, body of heater, 2, burner hearth, 3, the destructive distillation pipeline, 4, pulverization compressor, 5, water tank, 6, oxygen supply channel, 7, upper oxygen supply pipeline, 8, lower oxygen supply pipeline, 9, flame dirt separating opening, 10, decompression type dirt gas heat of dissociation switch room, 11, paliform cylinder or cone combustion chamber, 12/13, aerator, 14, the decompression exhaust Dust filtering window, 15, dust-filtering type decompression exhaust fan, 16, the decompression bag dust filter, 17, the automatic ignition oil and gas device, 18, ash gate, 19, glass window, 20, controlled blast pipe, 21, pressure valve, 22, chimney, 23/24, control wind switch.
The specific embodiment:
A kind of cracking process smokeless dedusting incinerator, comprise body of heater 1, be provided with a doleiform burner hearth 2 in body of heater 1, burner hearth 2 top bottleneck are provided with oxygen supply pipeline 7 and lower oxygen supply pipeline 8, one end of two oxygen supply pipelines is connected with burner hearth 2, the other end is connected with aerator 13 with the outer aerator 12 of body of heater 1, wherein aerator 12 and aerator 13 are blower fan, be respectively arranged with two control wind switches 23 and 24 on the outside upper oxygen supply pipeline 7 of body of heater and lower oxygen supply pipeline 8, be provided with several oxygen supply channels of circular arc to downward-extension 6 on oxygen supply port relative level point in upper oxygen supply pipeline 7 bottlenecks, be provided with automatic ignition oil and gas device 17 below oxygen supply channel 6, the outer pulverization compressor 4 of body of heater is connected with high temperature resistant iron destructive distillation pipeline 3, paliform cylinder or cone combustion chamber 11 are made in destructive distillation pipeline 3 tops, be provided with an annular flame dirt separating opening 9 at oxygen supply pipeline 7 bottleneck middle parts, top, flame dirt separating opening 9 communicates with the bottomless isolation bucket of burner hearth 2 peripheries, the isolation bucket is divided into two the space between body of heater 1 and burner hearth 2, forming bottom communicates, the two space paths that top cuts off, burner hearth 2 tops are provided with a decompression type dirt gas heat of dissociation switch room 10, be provided with water tank 5 above decompression type dirt gas heat of dissociation switch room 10.
Be provided with the chimney 22 that controlled blast pipe 20, pressure valve 21 and diameter are less than burner hearth 2 bottleneck diameters in the present invention on water tank 5, be provided with ash gate 18 and decompression bag dust filter 16 in body of heater 1 bottom, wherein ash gate 18 communicates with burner hearth 2, be respectively arranged with several dust-filtering type decompression exhaust fans 15 and decompression exhaust Dust filtering window 14 in the position, middle and lower part of body of heater 1, in decompression type dirt gas heat of dissociation switch room 10, be outside equipped with glass window 19.
First rubbish is put into to pulverization compressor 4 pulverizing compressions during use, after squeezing out excessive moisture, it is sent in destructive distillation pipeline 3 until fill in whole fence burner hearth, open again aerator 12 oxygen supplys, open automatic ignition oil and gas device 17 and light rubbish, open 15 decompressions of dust-filtering type decompression exhaust fan, finally by observation window 19, see thermal transfer is whole and get final product.When general rubbish water content is moderate, flame is bright yellow or shiny red, at this moment can close dust-filtering type decompression exhaust fan 15, if in fiery little darker in color explanation burner hearth, steam is excessive, at this moment should open wind supply quantity that aerator 13 oxygen supplys turn aerator 12 down simultaneously until normal combustion.
Obviously, those of ordinary skill in the art is according to grasped technological know-how and customary means, according to above said content can also make do not break away from basic fundamental thought of the present invention these pro forma conversion of various ways all within protection scope of the present invention.
Claims (7)
1. a cracking process smokeless dedusting incinerator, comprise body of heater (1), be provided with a doleiform burner hearth (2) in body of heater (1), burner hearth (2) top bottleneck is provided with oxygen supply pipeline (7) and lower oxygen supply pipeline (8), one end of two oxygen supply pipelines is connected with burner hearth (2), the other end is connected with (13) with the outer aerator of body of heater (1) (12), be respectively arranged with two control wind switches (23) and (24) on the outside upper oxygen supply pipeline of body of heater (7) and lower oxygen supply pipeline (8), be provided with several oxygen supply channels of circular arc to downward-extension (6) on oxygen supply port relative level point in upper oxygen supply pipeline (7) bottleneck, be provided with automatic ignition oil and gas device (17) in oxygen supply channel (6) below, the outer pulverization compressor (4) of body of heater is connected with high temperature resistant iron destructive distillation pipeline (3), paliform cylinder or cone combustion chamber (11) are made in destructive distillation pipeline (3) top, be provided with an annular flame dirt separating opening (9) at oxygen supply pipeline (7) top bottleneck middle part, flame dirt separating opening (9) the bottomless isolation bucket peripheral with burner hearth (2) communicates, the isolation bucket is divided into two the space between body of heater (1) and burner hearth (2), forming bottom communicates, the two space paths that top cuts off, burner hearth (2) top is provided with a decompression type dirt gas heat of dissociation switch room (10), be provided with water tank (5) above decompression type dirt gas heat of dissociation switch room (10).
2. cracking process smokeless dedusting incinerator according to claim 1, is characterized in that on described water tank (5) being provided with the chimney (22) that controlled blast pipe (20), pressure valve (21) and diameter are less than burner hearth (2) bottleneck diameter.
3. cracking process smokeless dedusting incinerator according to claim 1, it is characterized in that described body of heater (1) bottom is provided with ash gate (18) and decompression bag dust filter (16), wherein ash gate (18) communicates with burner hearth (2), be respectively arranged with several dust-filtering type decompression exhaust fan (15) and decompression exhaust Dust filtering windows (14) in the position, middle and lower part of body of heater (1), in decompression type dirt gas heat of dissociation switch room (10), be outside equipped with glass window (19).
4. cracking process smokeless dedusting incinerator according to claim 1, what it is characterized in that described burner hearth (2) is shaped as upper cone body, lower cylindrical body or whole cone.
5. cracking process smokeless dedusting incinerator according to claim 1, is characterized in that described body of heater (1) material is stainless steel, and large-scale incinerator can be used the refractory brick material.
6. cracking process smokeless dedusting incinerator according to claim 1, is characterized in that described burner hearth (2) material is the fire resistant heat preserving construction material.
7. cracking process smokeless dedusting incinerator according to claim 1, is characterized in that described aerator (12), aerator (13) are blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202828347U CN203349275U (en) | 2013-05-23 | 2013-05-23 | Smokeless dust-removal garbage incinerator through dry distillation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202828347U CN203349275U (en) | 2013-05-23 | 2013-05-23 | Smokeless dust-removal garbage incinerator through dry distillation method |
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| Publication Number | Publication Date |
|---|---|
| CN203349275U true CN203349275U (en) | 2013-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013202828347U Expired - Fee Related CN203349275U (en) | 2013-05-23 | 2013-05-23 | Smokeless dust-removal garbage incinerator through dry distillation method |
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| Country | Link |
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| CN (1) | CN203349275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180375A (en) * | 2013-05-23 | 2014-12-03 | 陈平 | Smokeless dust-collecting refuse incinerator adopting cracking process |
| CN105737165A (en) * | 2016-03-21 | 2016-07-06 | 安徽未名生物环保有限公司 | Material charging and discharging linkage method for garbage disposal |
-
2013
- 2013-05-23 CN CN2013202828347U patent/CN203349275U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180375A (en) * | 2013-05-23 | 2014-12-03 | 陈平 | Smokeless dust-collecting refuse incinerator adopting cracking process |
| CN104180375B (en) * | 2013-05-23 | 2017-12-12 | 陈平 | Cracking process smokeless dedusting waste incinerator |
| CN105737165A (en) * | 2016-03-21 | 2016-07-06 | 安徽未名生物环保有限公司 | Material charging and discharging linkage method for garbage disposal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CHEN SHIBIN Effective date: 20140701 Owner name: SHANGHAI XINGWANG ECOLOGICAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHEN PING Effective date: 20140701 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Ping Inventor after: Chen Jin Inventor before: Chen Ping Inventor before: Chen Shibin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN PING CHEN SHIBIN TO: CHEN PING CHEN JIN Free format text: CORRECT: ADDRESS; FROM: 550500 QIANNAN BUYEI AND MIAO AUTONOMOUS PREFECTURE, GUIZHOU PROVINCE TO: 201400 FENGXIAN, SHANGHAI |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140701 Address after: Fengxian District Zhelin Town suburb 201400 Shanghai Feng Road No. 1133 building fourth twenty-sixth workshop Patentee after: SHANGHAI XINGWANG ECOLOGICAL TECHNOLOGY CO., LTD. Address before: 550500 Guizhou Province Yu Xiu Xi Lu Fuquan City, No. 119 Patentee before: Chen Ping Patentee before: Chen Shibin |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20170523 |
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| CF01 | Termination of patent right due to non-payment of annual fee |