CN205825193U - Solar energy Large Copacity cross-season heat-storing and heat supply in winter device - Google Patents
Solar energy Large Copacity cross-season heat-storing and heat supply in winter device Download PDFInfo
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- CN205825193U CN205825193U CN201620057368.6U CN201620057368U CN205825193U CN 205825193 U CN205825193 U CN 205825193U CN 201620057368 U CN201620057368 U CN 201620057368U CN 205825193 U CN205825193 U CN 205825193U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000009825 accumulation Methods 0.000 claims abstract description 27
- 239000000523 sample Substances 0.000 claims abstract description 23
- 238000010792 warming Methods 0.000 claims abstract description 18
- 230000006698 induction Effects 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 7
- 239000004576 sand Substances 0.000 description 7
- 238000005485 electric heating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
Solar energy Large Copacity cross-season heat-storing of the present utility model and heat supply in winter device belong to field of solar energy utilization, it is made up of heat collector, tracker, water tank, heat accumulation room, grounding heat coil tube, pipeline, electromagnetic valve, pump and warming probe, on the left of heat collector unit in parallel, pipeline is by electromagnetic valve and the heat accumulation coil pipe of heat accumulation room, underground, right side pipeline connection, left side pipeline is separately connected with water tank bottom by electromagnetic valve, self-priming drain pump, is connected with water tank middle and lower part by electromagnetic valve, high-temperature high pressure pump；Right side pipeline is connected with water tank upper surface by electromagnetic valve.Water tank bottom connection is equiped with blowoff valve, and water tank bottom is another and pipeline valve, hydrotreater, running water pipe sequential communication.Water tank bottom and circulating pump, electromagnetic valve, grounding heat coil tube, water tank middle and lower part sequential communication.It is equiped with level sensor and water tank temperature induction apparatus on water tank, grounding heat coil tube, heat collector and heat accumulation coil pipe are equiped with warming probe respectively.Being equiped with control module in electrical control cubicles, it is popped one's head in each warming, level sensor, water tank temperature induction apparatus, each electromagnetic valve, circulating pump, high-temperature high pressure pump, self-priming drain pump electrically connect.This device may replace traditional coal-burning boiler for winter heating, energy-conserving and environment-protective.
Description
Technical field
Solar energy Large Copacity cross-season heat-storing of the present utility model and heat supply in winter device belong to field of solar energy utilization, particularly relate to a kind of solar heating device.
Background technology
The low temperature heat energy of less than 80 DEG C of solar energy offer is widely used in the civilian or commercial kitchen area such as family, hotel, school, restaurant, cultivation, food, agricultural, has hundred billion grades of market scales；The middle warm of 80 DEG C-250 DEG C can be mainly used in heating, air-conditioning, weave, print and dye, papermaking, rubber, life and the industrial circle such as desalinization, application market will reach TERA-SCALE scale；And the heat generating of more than 250 DEG C is main high temperature application market, many trillion level scale will be reached.Current people only develop heat supply temperature at low-end products such as the flat water heater of 60 ° of C--80 ° of C, solar energy vacuum tube water heaters in solar low-temperature application, its photo-thermal conversion efficiency is only set to 30%-50%, it is only applicable to bathing heat supply once a day, in short-term, if as the heat supply of continuous print industrial equipment, undertaking to do what is apparently beyond one's ability.It was verified that solar energy receives the standby energy obtained under three-dimensional tracking mode, it is 2.2 times without tracing mode.At present, heat collector i.e. " refraction type big sun energy converging device ", obtain utility model patent, the patent No.: 200810071667.5, it is the combination of flat-plate solar collector and vacuum tube collector, obtain high temperature and high efficiency by the mode of refraction condensation, at burnt wide ratio in the concentrating collector use of 1:10, the superheated steam of more than 250 DEG C can be produced.This heat collector not only can keep " high-selenium corn ratio " and the thermodynamic property of " low transmitting ratio ", solve the pressure-bearing of system and the sealing of high-temperature medium and self-loopa problem the most simultaneously, successfully avoid the conduction oil endless form of costliness, can also be used with the superheated steam that liquid " water " the most cheap and easy to get on the earth produces, carry out unpowered high temperature Automatic Cycle, system being run relatively reliable, easily controllable, cost is cheaper.Stood severe tests on probation by the solar energy steam boiler module that heat collector is thermal source, the saturated vapor of more than pressure 8 kg/cm and the superheated steam more than 250 ° of C can be obtained easily.Tracker i.e. " rotary luffing sun tracker " coordinating heat collector to use has obtained utility model patent, the patent No. 200910112001.4 the most.Its accurate positioning, tracking accuracy is high, stable, and bearing capacity is strong, and the tracking of the photovoltaic collecting device that can be used for heavier photo-thermal collecting device and big to hundreds of square metres of monolithic area runs.
Summary of the invention
The purpose of this utility model be to propose a kind of based on the big sun of refraction type can converging device and rotary luffing sun tracker, it is convenient to manipulate, effect obvious solar energy Large Copacity cross-season heat-storing and heat supply in winter device.
The purpose of this utility model is realized in；Solar energy Large Copacity cross-season heat-storing is made up of heat collector, tracker, water tank, heat accumulation room, grounding heat coil tube, pipeline, electromagnetic valve, pump and warming probe with heat supply in winter device, on the left of heat collector unit in parallel, pipeline is connected with the heat accumulation coil pipe of heat accumulation room, underground by electromagnetic valve, coil pipe passes in sandstone, pipeline connection on the right side of the other end and heat collector, left side pipeline is separately connected with water tank bottom by electromagnetic valve, self-priming drain pump, is connected with water tank middle and lower part by electromagnetic valve, high-temperature high pressure pump；Right side pipeline is connected with water tank upper surface by electromagnetic valve, another by check valve and atmosphere.Water tank bottom connection is equiped with blowoff valve, and water tank bottom is another and pipeline valve, hydrotreater, running water pipe sequential communication.Water tank bottom and circulating pump, electromagnetic valve, grounding heat coil tube, water tank middle and lower part sequential communication.It is equiped with level sensor and water tank temperature induction apparatus on water tank, grounding heat coil tube, heat collector and heat accumulation coil pipe are equiped with warming probe respectively.Being equiped with control module in electrical control cubicles, it is popped one's head in each warming, level sensor, water tank temperature induction apparatus, each electromagnetic valve, circulating pump, high-temperature high pressure pump, self-priming drain pump electrically connect.
Owing to carrying out technique scheme, allowing for this utility model can replace traditional coal-burning boiler in north cold area, for winter heating, saves the energy, protects environment.
Accompanying drawing illustrates: concrete structure of the present utility model is given by following drawings and Examples:
Fig. 1 is solar energy Large Copacity cross-season heat-storing and heat supply in winter apparatus structure schematic diagram；
Fig. 2 is solar energy Large Copacity cross-season heat-storing and heat supply in winter device circuit figure.
Legend: 3, pipeline, 7, blowoff valve, 8, check valve, 10, high-temperature high pressure pump, 11, stand-by pump, 12, self-priming drain pump, 13, circulating pump, 14, grounding heat coil tube warming probe, 15, heat accumulation coil pipe warming probe, 16, heat collector warming probe, 17, water tank temperature induction apparatus, 18, level sensor, 19, electrical control cubicles, 20, water tank, 21, heat collector, 22, electric heating tube, 23, heat accumulation coil pipe, 24, external thermal insulation, 25, grounding heat coil tube, 26, cable tube, 27, pipeline pump, 28, hydrotreater, 29, Pressure gauge, 30, sand material.C1, N1, E2, F2, D3, G3, J4, H5, I5, B6, L9, M30 are electromagnetic valve.
Detailed description of the invention: this utility model is not limited by following embodiment, can determine specific embodiment according to the technical solution of the utility model and practical situation.
Embodiment: such as Fig. 1, shown in 2, solar energy Large Copacity cross-season heat-storing and heat supply in winter device are by heat collector 21, tracker, water tank 20, heat accumulation room, grounding heat coil tube 25, pipeline 3, electromagnetic valve, pump and warming probe composition, on the left of heat collector 21 unit in parallel, pipeline 3 is by electromagnetic valve N1, M30, G3, F2 connects with the heat accumulation coil pipe 23 of heat accumulation room, underground, heat accumulation coil pipe 23 passes in sand material 30, the other end connects with pipeline 3 on the right side of heat collector 21, left side pipeline 3 is separately by electromagnetic valve J4, self-priming drain pump 12 connects with water tank bottom, by electromagnetic valve H5, high-temperature high pressure pump 10 connects with water tank 20 middle and lower part；Right side pipeline 3 is connected with water tank 20 upper surface by electromagnetic valve B6, another by check valve 8 and atmosphere.Bottom water tank 20, connection is equiped with blowoff valve 7, another and pipeline valve 27, hydrotreater 28, running water pipe sequential communication bottom water tank 20.Water tank 20 bottom and circulating pump 13, electromagnetic valve L9, grounding heat coil tube 25, water tank 21 middle and lower part sequential communication.It is equiped with level sensor 18 and water tank temperature induction apparatus 17 on water tank 21, grounding heat coil tube 25, heat collector 21 and heat accumulation coil pipe 23 are equiped with grounding heat coil tube warming probe 14, heat collector warming probe 16, heat accumulation coil pipe warming probe 15 respectively.Being equiped with control module in electrical control cubicles 19, itself and each warming probe 14,16,15, level sensor 18, water tank temperature induction apparatus 17, each electromagnetic valve, circulating pump 13, high-temperature high pressure pump 10, self-priming drain pump 12 electrically connect.
Work process: tap water is after soft water processor 28 filtration treatment, through pipeline pump 27 pump to water tank 20, after level sensor 18 senses the upper limit water level of setting, switch board 19 closes pipeline pump 27, stops adding water water tank 20.
Annual April 16------October 14 stops between the warm period, and electromagnetic valve 3,9 and circulating pump 13, grounding heat coil tube temperature-sensing probe 14 do not work, and electromagnetic valve D3, G3 are closed.
When heat collector temperature-sensing probe 16 senses temperature ＞ 40 DEG C of solar thermal collector 21, switch board 19 opens solenoid valve C1, N1, H5, high-temperature high pressure pump 10, start water filling in solar thermal collector 21, when Pressure gauge 29 hydraulic pressure reaches 0.8Mpa, represent that water fills, switch board 19 closes high-temperature high pressure pump 10 and electromagnetic valve H5, stops water filling, and the water body in solar thermal collector 21 starts to warm up boosting.When heat collector temperature-sensing probe 16 senses temperature ＞ 500 DEG C of solar thermal collector, switch board 19 opens solenoid valve E2, F2 simultaneously, high temperature, through water pipe 3, rustless steel heat accumulation coil pipe 23, is conducted to the sand material 30 being wrapped in outside pipeline by the high-temperature water in solar thermal collector 21；When temperature inductor 16 senses temperature ＜ 500 DEG C of solar thermal collector, switch board 19 simultaneously closes off electromagnetic valve E2, F2, until during the temperature of solar thermal collector ＞ 500 DEG C again, switch board 19 opens solenoid valve E2, F2 simultaneously, circulate and so forth, make sand material 30 gradually heat up.
When heat accumulation coil temperature induction apparatus 15 sense the temperature of sand material 30 reach 480 DEG C or set temperature time, switch board 19 is closed pipeline pump 27, high-temperature high pressure pump 10, electromagnetic valve F2 and E2, is opened electromagnetic valve B6.
During annual heating on April 15 October 15, water tank 20 is under full water state, and water tank temperature induction apparatus 17 senses when water temperature is 80 DEG C, and switch board 19 opens circulating pump 13, electromagnetic valve L9, to grounding heat coil tube 25 water filling.When grounding heat coil tube temperature inductor 14 senses grounding heat coil tube 25 temperature >=22 DEG C or design temperature, switch board 19 closes circulating pump 13 and electromagnetic valve L9.When room temperature≤22 DEG C or design temperature, switch board 19 is again switched off circulating pump 13 and electromagnetic valve L9, circulates and so forth.
If water tank temperature induction apparatus 17 senses water temperature ＜ 55 DEG C of boiler 20, switch board 19 opens high-temperature high pressure pump 10 and electromagnetic valve H5.If temperature inductor 16 senses temperature ＞ 35 DEG C of solar thermal collector 21, switch board 19 opens solenoid valve C1, N1, start to solar thermal collector 21 water filling, as Pressure gauge 29 hydraulic pressure >=0.8Mpa, represent that water fills.When temperature inductor 16 senses temperature >=80 DEG C of solar thermal collector 21, switch board 19 opens solenoid valve B6, now the hot water in solar thermal collector 21 3 delivers to water tank 20 by the road, when water temperature ＜ 80 DEG C in case, switch board 19 starts high-temperature high pressure pump 10 and electromagnetic valve H5 simultaneously, when temperature inductor 16 senses temperature >=80 DEG C of solar thermal collector 21, switch board 19 opens solenoid valve B6, circulates and so forth.
When post sunset or temperature inductor 16 sense temperature≤30 DEG C of solar thermal collector 21 and no longer heat up for continuous 20 minutes, switch board 19 opens solenoid valve J4, suction drain pump 12, by in the heat-exchanger pump in solar thermal collector 21 to water tank 20, now check valve A8 is due to by interior suction, mechanicalness is unidirectional to be opened, air 6 enters solar thermal collector 21 by the road so that it is intracavity water body empties, and prevents bursting by freezing pipeline.
If it is overcast and rainy continuously, snowy day, when water temperature ＜ in water tank 20 55 DEG C, switch board 19 opens high-temperature high pressure pump 10 simultaneously, electromagnetic valve H5, D3, G3, B6, by the 3 injection heat accumulation coil pipe 23 by the road of the hot water in water tank 20, before water in heat accumulation coil pipe 23, the baking due to sand material 30 is conducted heat, its water temperature ＞ 55 DEG C, the water of water temperature ＜ 55 DEG C flowed out from water tank 20 bottom, when i.e. can flow through heat accumulation coil pipe 23, water temperature is promoted, water after intensification pumps through high-temperature high pressure pump 10, through electromagnetic valve D3, B6, flow into from the top of water tank 20, grounding heat coil tube 25 is flowed into again from the bottom of water tank 20.
When water temperature >=80 DEG C in water tank 20, switch board 19 simultaneously closes off high-temperature high pressure pump 10, electromagnetic valve H5, D3, G3, B6, circulates and so forth.
When heat accumulation coil pipe warming probe 15 measures heat accumulation coil temperature ＜ 150 DEG C, switch board 19 is opened electric heating tube 22, is heated sand material 30；When its temperature >=200 DEG C, switch board 19 closes electric heating tube 22.Because power consumption is relatively big, typically carry out when low power consumption in night.
Electromagnetic valve I 5 is the service valve of electromagnetic valve H5, and electromagnetic valve G3 is the service valve of electromagnetic valve F2.
WRN-130 type high-temperature probe thermocouple temperature sensitive head temperature-sensing probe 16, TT-K-24 type thermocouple K-type temperature-sensing probe 14, probe-type K-type probe temperature-sensing probe 15, level sensor 18, ZIPC type electromagnetic valve C1, N1, E2, F2, D3, G3, J4, H5, I5, B6, L9, M30, high-temperature high pressure pump 10, ISWH type horizontal pipeline pump 27, circulating pump 13, self-priming drain pump 12, blowoff valve 7, check valve 8 are business procurement.
Claims (3)
1. a solar energy Large Copacity cross-season heat-storing and heat supply in winter device, it is made up of heat collector, tracker, water tank, heat accumulation room, grounding heat coil tube, pipeline, electromagnetic valve, pump and warming probe, it is characterized in that: on the left of heat collector unit in parallel, pipeline is connected with the heat accumulation coil pipe of heat accumulation room, underground by electromagnetic valve, coil pipe passes in sandstone, pipeline connection on the right side of the other end and heat collector, left side pipeline is separately connected with water tank bottom by electromagnetic valve, self-priming drain pump, is connected with water tank middle and lower part by electromagnetic valve, high-temperature high pressure pump；Right side pipeline is connected with water tank upper surface by electromagnetic valve, water tank bottom is another and pipeline valve, hydrotreater, running water pipe sequential communication, water tank bottom and circulating pump, electromagnetic valve, grounding heat coil tube, water tank middle and lower part sequential communication, level sensor and water tank temperature induction apparatus it is equiped with on water tank, grounding heat coil tube, heat collector and heat accumulation coil pipe are equiped with warming probe respectively, being equiped with control module in electrical control cubicles, it is popped one's head in each warming, level sensor, water tank temperature induction apparatus, each electromagnetic valve, circulating pump, high-temperature high pressure pump, self-priming drain pump electrically connect.
2. solar energy Large Copacity cross-season heat-storing as claimed in claim 1 and heat supply in winter device, it is characterised in that: right side pipeline is separately by check valve and atmosphere.
3. solar energy Large Copacity cross-season heat-storing as claimed in claim 1 and heat supply in winter device, it is characterised in that: water tank bottom connection is equiped with blowoff valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057368.6U CN205825193U (en) | 2016-01-21 | 2016-01-21 | Solar energy Large Copacity cross-season heat-storing and heat supply in winter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620057368.6U CN205825193U (en) | 2016-01-21 | 2016-01-21 | Solar energy Large Copacity cross-season heat-storing and heat supply in winter device |
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| Publication Number | Publication Date |
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| CN205825193U true CN205825193U (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620057368.6U Expired - Fee Related CN205825193U (en) | 2016-01-21 | 2016-01-21 | Solar energy Large Copacity cross-season heat-storing and heat supply in winter device |
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| CN (1) | CN205825193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605650A (en) * | 2016-01-21 | 2016-05-25 | 符逸锋 | Solar energy large-capacity seasonal heat storage and in-winter heating device |
| CN108916967A (en) * | 2018-07-24 | 2018-11-30 | 甘肃德龙地热科技有限公司 | A kind of system of using mid-deep strata rock hot well heat accumulation |
-
2016
- 2016-01-21 CN CN201620057368.6U patent/CN205825193U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605650A (en) * | 2016-01-21 | 2016-05-25 | 符逸锋 | Solar energy large-capacity seasonal heat storage and in-winter heating device |
| CN108916967A (en) * | 2018-07-24 | 2018-11-30 | 甘肃德龙地热科技有限公司 | A kind of system of using mid-deep strata rock hot well heat accumulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180904 Address after: 850000 No. 3, 8 Shitong Sunshine New Town, 158 Jinzhu West Road, Tibet Economic and Technological Development Zone, Lhasa City, Tibet Autonomous Region Patentee after: TIBET SHANGYANG ENERGY CO.,LTD. Address before: 830011 Urumqi, the Xinjiang Uygur Autonomous Region new town science Street 358, 64, 1, 103 rooms. Patentee before: Fu Yifeng |
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| 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: 20161221 |