CN203605972U - An environment air quality mobile monitoring vehicle - Google Patents
An environment air quality mobile monitoring vehicle Download PDFInfo
- Publication number
- CN203605972U CN203605972U CN201320665231.5U CN201320665231U CN203605972U CN 203605972 U CN203605972 U CN 203605972U CN 201320665231 U CN201320665231 U CN 201320665231U CN 203605972 U CN203605972 U CN 203605972U
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- sampling
- air quality
- mobile monitoring
- ambient air
- quality mobile
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Abstract
The utility model provides an environment air quality mobile monitoring vehicle comprising a vehicle; a sampling system which comprises a gas sample sampling apparatus, a PM2.5 sampling apparatus and a PM10 sampling apparatus; a meteorology system; an analysis system connected with the sampling system; data acquisition and transmission equipment separately connected with the analysis system and the meteorology system; and a voltage stabilization power supply system providing electric energy for the analysis system, the meteorology system and the data acquisition and transmission equipment. The sampling system and the meteorology system are arranged on the outer side of the top portion of a vehicle carriage, and the other components are arranged in the internal space of the vehicle carriage. The environment air quality mobile monitoring vehicle provided by the utility model can be regarded as a mobile-type monitoring substation which ensures the safe, stable and normal operation of instruments, reduces influences on monitoring by severe weather, guarantees the quality of monitored data and realizes data wireless transmission and remote real time monitoring; in addition, meteorological data can be acquired synchronously; furthermore, the working strength can be reduced.
Description
Technical field
The utility model belongs to environmental monitoring technology field, relates more specifically to a kind of ambient air quality mobile monitoring car.
Background technology
In the time carrying out ambient air quality field monitoring, according to the related request of HJ2.2-2008 " environmental impact assessment technology guide rule atmospheric environment " and GB3095-2012 " ambient air quality ", should use air auto-monitoring equipment, and the sampled point in ambient air monitoring, the requirement of sampling environment, height of sampling and sample frequency, should carry out by relevant environment Specifications of Monitoring Technology, answer near representational and corresponding with the Ambient Air Quality Situation monitoring time conventional surface observing data of synchronous collection monitoring site simultaneously.
When currently available technology is carried out surrounding air field monitoring, often depend on on-the-spot physical condition, as electric power guarantees whether can reach, whether Electrical Safety can ensure; Whether the setting of simple and easy thief hatch is easily subject to external environment and man's activity; Instrument whether put safety, whether can be subject to inclement weather and damage as thunderstorm, rainwater impact; Can and realize data wireless transmission by wireless mode remote monitoring field instrumentation state; Moreover due to physical condition restriction, the synchronous collection conventional surface observing data corresponding with Ambient Air Quality Situation monitoring time also has certain difficulty.Because general each issue monitoring time at least should have been obtained valid data in representational 7 days of season, also to consider operations staff's arrangement, operability, working strength and security and the validity of data.
Utility model content
The purpose of this utility model is to provide a kind of ambient air quality mobile monitoring car, thereby solve the place dependence of surrounding air field monitoring of the prior art, electric power cannot ensure, artifical influence factor is large, equipment is subject to inclement weather impact and damages, cannot pass through wireless way for transmitting data, operability is low, the defect that safe coefficient is not high enough.
In order to solve the problems of the technologies described above, the utility model by the following technical solutions:
A kind of ambient air quality mobile monitoring car is provided, and described ambient air quality mobile monitoring car comprises: vehicle, and described vehicle has the compartment that an inner space is provided; Sampling system, described sampling system comprises: gaseous sample sampling apparatus, PM
2.5sampling apparatus, PM
10sampling apparatus; Meteorological system, described meteorological system comprises meteorological sensor and the anemoclinograph fixing by dismountable meteorological bar; With the analytic system that described sampling system is connected, described analytic system comprises: gas analysis instrument, PM
2.5analytical instrument and PM
10analytical instrument; The data acquisition and the transmission equipment that are connected with described analytic system and meteorological system respectively; For described analytic system, meteorological system and described data acquisition and transmission equipment provide the regulated power supply system of electric energy; Wherein, described sampling system and described meteorological system are arranged at the top outer in described compartment, and remaining part is all arranged in the inner space in described compartment.
Described gaseous sample sampling apparatus comprises gas sampling head, and described gas sampling head is fixed on the top outer in described compartment by telescopic gas sample tube.
Preferably, described gas sampling head has the bowl structure of back-off.
Described PM
2.5sampling apparatus and PM
10sampling apparatus comprises respectively PM
2.5sampling head and PM
10sampling head, described PM
2.5sampling head (221) and PM
10sampling head (231) is fixed on respectively the top outer in described compartment by dismountable tripod.
Described gas sampling head, PM
2.5sampling head and PM
10any horizontal linear distance between the two of sampling head is greater than 1.0m.
The top in described compartment is also provided with the storage box for depositing sampling system and meteorological system.
Described ambient air quality mobile monitoring car also comprises the calibration system in the inner space that is arranged at described compartment, and described calibration system comprises Zero gas generator, dynamic calibration instrument, air pressure pump and gas.
Described air pressure pump and gas are symmetrical set at the middle rear in described compartment.
Described PM
2.5analytical instrument and described regulated power supply system are symmetrical set at the rear in described compartment.
In the inner space in described compartment, be also provided with air-conditioning and Temperature Humidity Sensor.
Design reference HJ193-2013 of the present utility model " surrounding air gaseous contaminant (SO
2, NO
2, O
3, CO) continuous and automatic monitoring system installation and acceptance technical manual ", HJ653-2013 " ambient air particulate matter (PM
10and PM
2.5) continuous and automatic monitoring system technical requirement and detection method ", HJ654-2013 " surrounding air gaseous contaminant (SO
2, NO
2, O
3, CO) continuous and automatic monitoring system technical requirement and detection method " and HJ655-2013 " ambient air particulate matter (PM
10and PM
2.5) continuous and automatic monitoring system technology installation and acceptance technical manual " and in related request.
The ambient air quality mobile monitoring car that the utility model provides is equivalent to a portable monitoring sub-station, can move to easily new some position completing after fixed point ambient air quality 24 hours and above automatic monitor for continuously, not only can carry out automatic monitor for continuously to ambient air quality and meteorological condition, monitoring project comprises conventional atmosphere pollution SO
2, NO, NO
2, NO
x, CO, O
3, PM
10and PM
2.5, meteorological five parameters (wind direction, wind speed, temperature, humidity and pressure), also can expand and measure other gas componants; Simultaneously can gather, process and store Monitoring Data and by central computer instruction by wireless mode automatic transmission to central station, central station Long-distance Control and carry out fault diagnosis; By at car body top, storage box being set, be used for depositing the sampling system and the meteorological system that disassemble, the space that has made full use of and saved car body top in non-sample phase; The distribution ornaments of interior instrument have taken into full account load-bearing homogeneity, security and the running stability of mobile monitoring car entirety.
The utility model is true guarantor's instrument safety, stable, normally operation, reduce the impact of inclement weather on monitoring, guarantee Monitoring Data quality, can regularly carry out Site quality control and quality assurance, realize data wireless transmission and remote real-time monitoring, and energy synchronous acquisition weather data, can also reduce in addition working strength.
Accompanying drawing explanation
Fig. 1 is according to the structural representation of the interior of the ambient air quality mobile monitoring car of a preferred embodiment of the present utility model;
Fig. 2 is according to the structural representation of the car body top of the ambient air quality mobile monitoring car of a preferred embodiment of the present utility model;
Fig. 3 is the structural representation of gaseous sample sampling apparatus under use state;
Fig. 4 is gaseous sample sampling apparatus in Fig. 3 structural representation under unused state;
Fig. 5 is PM
2.5sampling apparatus and PM
10the structural representation of sampling apparatus under use state;
Fig. 6 is the structural representation of meteorological system under use state.
Embodiment
Below in conjunction with accompanying drawing, provide preferred embodiment of the present utility model, and be described in detail, enable to understand better function of the present utility model, feature.
As shown in Fig. 1～6, be a kind of ambient air quality mobile monitoring car according to a preferred embodiment of the present utility model, this mobile monitoring car comprises: vehicle, sampling system, meteorological system 3, analytic system 4, data acquisition and transmission equipment 5, regulated power supply system 6, calibration system; Wherein, vehicle has provides the compartment of an inner space 11, and sampling system and meteorological system 3 are arranged at the top outer in described compartment 11, and remaining part is all arranged in the inner space in compartment 11.Analytic system 4 is connected with described sampling system, and data acquisition is connected with analytic system 4 and meteorological system 3 respectively with transmission equipment 5, and regulated power supply system 6 provides electric energy for described analytic system 4 and described data acquisition and transmission equipment 5.This mobile monitoring car not only can carry out automatic monitor for continuously to ambient air quality and meteorological condition, and monitoring project comprises conventional atmosphere pollution SO
2, NO, NO
2, NO
x, CO, O
3, PM
10and PM
2.5, meteorological five parameters (wind direction, wind speed, temperature, humidity and pressure), also can expand and measure other gas componants; Simultaneously can gather, process and store Monitoring Data and by central computer instruction by wireless mode automatic transmission to central station, central station Long-distance Control and carry out fault diagnosis.
Described sampling system as shown in Figure 2-5, comprising: gaseous sample sampling apparatus 21, PM
2.5sampling apparatus 22, PM
10sampling apparatus 23.Described gaseous sample sampling apparatus 21 comprises gas sampling 211, under use state, the top outer in compartment 11 is fixed in this gas sampling 211 by telescopic gas sample tube 212, can stretch and sample from the distance of the about 1m in top in compartment 11, as shown in Figure 3; Under unused state, gas sample tube 212 shrinks, and makes gas sampling 211 be close to the top in compartment 11, as shown in Figure 4, and the damage that avoid driving a vehicle process moderately gusty air or strong wind cause gas sample tube 212.Described PM
2.5sampling apparatus 22 and PM
10sampling apparatus 23 comprises respectively PM
2.5sampling head 221 and PM
10sampling head 231, described PM
2.5sampling head 221 and PM
10sampling head 231 is fixed on respectively the top outer in described compartment 11 by dismountable tripod 222,232, as shown in Figure 5, preferably, described PM
2.5sampling apparatus 22 and PM
10sampling apparatus 23 also comprises respectively Temperature Humidity Sensor 223,233, detects and controls, to guarantee the accuracy of testing result for humiture.Described PM
2.5sampling apparatus 22 and PM
10the installation of sampling apparatus 23 adopts flange fixing to guarantee and roof flange coupling part water-tight.
Described meteorological system 3 as shown in Figure 6, comprising: by dismountable meteorological bar 31 fixing meteorological sensor 32 and anemoclinograph 33.Described analytic system 4 comprises: gas analysis instrument 41, PM
2.5 analytical instrument 42 and PM
10analytical instrument 43.The top in described compartment 11 is also provided with storage box 7, for deposit PM under unused state
2.5sampling head 221, PM
10sampling head 231, tripod 222,232, meteorological bar 31, and meteorological sensor 32 and anemoclinograph 33.
Described data acquisition and transmission equipment 5 comprise data collecting instrument and radio transmission apparatus, can realize every data automatic transmission, remote auto and hand-guided, fault diagnosis and warning etc.
Described calibration system comprises: Zero gas generator, dynamic calibration instrument, air pressure pump 81 and gas 82.The outfit of calibration system has guaranteed the quality of Monitoring Data, and the scene of being convenient to does zero/and across calibration, the performance to instrument and duty check and understand.In the situation that particularly sampling time is grown, general every 5～7 days should to instrument carry out one time zero/across floating inspection.
According to a preferred embodiment of the present utility model, described gas sampling 211 has the bowl structure of back-off.This shape design has guaranteed that sampling air flow is not affected by wind direction, and prevents that rainwater and big particle thing from falling into gas sample tube 212, can avoid birds, toy and large-scale insect to enter simultaneously.
According to a preferred embodiment of the present utility model, be the interference of avoiding other thief hatchs to gather aerosol sample, described gas sampling 211, PM
2.5sampling head 221 and PM
10any horizontal linear distance between the two of sampling head 231 is greater than 1.0m.
According to another preferred embodiment of the present utility model, gas analysis instrument 41, PM
10 analytical instrument 43, data acquisition and transmission equipment 5, Zero gas generator and dynamic calibration instrument are positioned on the instrument stand at middle rear in compartment 11.PM
2.5 monitor 42 is owing to being furnished with compensating unit, volume is larger, directly be placed in the left wheel top, rear portion of car 11,6 of regulated power supply systems are that correspondence is placed in right wheel top, and also relative fixing in left and right, rear portion, compartment with gas 82 for the air pressure pump 81 of correcting device, the distribution ornaments of instrument fully take into account load-bearing homogeneity, security and the running stability of mobile monitoring car entirety.
According to another preferred embodiment of the present utility model, in the inner space in described compartment 11, be also provided with air-conditioning 9 and Temperature Humidity Sensor, can recognize in real time the ambient temperature and humidity of interior, guarantee the normal running environment of instrument.
Configurable LCDs also in the inner space in described compartment 11, to monitor in real time surrounding enviroment and to ensure safety, desk is convenient to staff and is recorded office, at the storage cabinet of interior configuration some, deposits necessary equipment tool simultaneously.
Above-described, be only preferred embodiment of the present utility model, not in order to limit scope of the present utility model, above-described embodiment of the present utility model can also make a variety of changes.Be that simple, the equivalence that every claims according to the utility model application and description are done changes and modify, all fall into the claim protection domain of the utility model patent.The utility model not detailed description be routine techniques content.
Claims (10)
1. an ambient air quality mobile monitoring car, is characterized in that, described ambient air quality mobile monitoring car comprises:
Vehicle, described vehicle has provides the compartment of an inner space (11);
Sampling system, described sampling system comprises: gaseous sample sampling apparatus (21), PM
2.5sampling apparatus (22), PM
10sampling apparatus (23);
Meteorological system (3), described meteorological system (3) comprises the meteorological sensor (32) fixing by dismountable meteorological bar (31) and anemoclinograph (33);
The analytic system (4) being connected with described sampling system, described analytic system (4) comprising: gas analysis instrument (41), PM
2.5analytical instrument (42) and PM
10analytical instrument (43);
The data acquisition being connected with described meteorological system (3) and analytic system (4) respectively and transmission equipment (5);
For described meteorological system (3), analytic system (4) and described data acquisition and transmission equipment (5) provide the regulated power supply system (6) of electric energy;
Wherein, described sampling system and described meteorological system (3) are arranged at the top outer of described compartment (11), and remaining part is all arranged in the inner space of described compartment (11).
2. ambient air quality mobile monitoring car according to claim 1, it is characterized in that, described gaseous sample sampling apparatus (21) comprises gas sampling head (211), and described gas sampling head (211) is fixed on the top outer of described compartment (11) by telescopic gas sample tube (212).
3. ambient air quality mobile monitoring car according to claim 2, is characterized in that, described gas sampling head (211) has the bowl structure of back-off.
4. ambient air quality mobile monitoring car according to claim 2, is characterized in that described PM
2.5sampling apparatus (22) and PM
10sampling apparatus (23) comprises respectively PM
2.5sampling head (221) and PM
10sampling head (231), described PM
2.5sampling head (221) and PM
10sampling head (231) is fixed on respectively the top outer of described compartment (11) by dismountable tripod (222,232).
5. ambient air quality mobile monitoring car according to claim 4, is characterized in that, described gas sampling head (211), PM
2.5sampling head (221) and PM
10any horizontal linear distance between the two of sampling head (231) is greater than 1.0m.
6. ambient air quality mobile monitoring car according to claim 1, is characterized in that, the top of described compartment (11) is also provided with the storage box (7) for depositing sampling system and meteorological system (3).
7. ambient air quality mobile monitoring car according to claim 1, it is characterized in that, described ambient air quality mobile monitoring car also comprises the calibration system in the inner space that is arranged at described compartment (11), and described calibration system comprises Zero gas generator, dynamic calibration instrument, air pressure pump (81) and gas (82).
8. ambient air quality mobile monitoring car according to claim 7, is characterized in that, described air pressure pump (81) and gas (82) are symmetrical set at the middle rear of described compartment (11).
9. ambient air quality mobile monitoring car according to claim 1, is characterized in that described PM
2.5analytical instrument (42) and described regulated power supply system (6) are symmetrical set at the rear of described compartment (11).
10. ambient air quality mobile monitoring car according to claim 1, is characterized in that, is also provided with air-conditioning (9) and Temperature Humidity Sensor in the inner space of described compartment (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665231.5U CN203605972U (en) | 2013-10-25 | 2013-10-25 | An environment air quality mobile monitoring vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665231.5U CN203605972U (en) | 2013-10-25 | 2013-10-25 | An environment air quality mobile monitoring vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605972U true CN203605972U (en) | 2014-05-21 |
Family
ID=50718638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320665231.5U Expired - Fee Related CN203605972U (en) | 2013-10-25 | 2013-10-25 | An environment air quality mobile monitoring vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605972U (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028070A (en) * | 2014-06-18 | 2014-09-10 | 南京清车电气科技有限公司 | Dynamic intelligent atmospheric PM2.5 purification system based on vehicle |
| CN104459032A (en) * | 2014-10-28 | 2015-03-25 | 深圳市华宝电子科技有限公司 | Automobile-based air monitoring method and automobile-based air monitoring device |
| CN104849192A (en) * | 2015-05-29 | 2015-08-19 | 上海源投环保科技有限公司 | Height adjustable vehicle-mounted particulate matter concentration monitoring device |
| CN105277662A (en) * | 2015-11-12 | 2016-01-27 | 上海市环境监测中心 | Balloon-borne integrated atmospheric pollution monitoring and collecting system |
| CN106501450A (en) * | 2016-10-18 | 2017-03-15 | 上海磐合科学仪器股份有限公司 | Vehicle-mounted atmosphere environment supervision method and system |
| CN106644862A (en) * | 2016-09-12 | 2017-05-10 | 济南诺方电子技术有限公司 | Sensor, monitoring station based on sensor and monitoring method of monitoring station |
| CN106841436A (en) * | 2017-01-18 | 2017-06-13 | 上海市环境监测中心 | A kind of automatic monitoring and warning traceability systems of Industrial Area Atmospheric VOCs and its method |
| CN107144307A (en) * | 2017-06-27 | 2017-09-08 | 国网江苏省电力公司电力科学研究院 | A kind of portable atmospheric aerosol ion component real-time monitoring system |
| CN107290477A (en) * | 2016-03-30 | 2017-10-24 | 北京盈盛恒泰科技有限责任公司 | A kind of vehicular odor concentration monitoring system |
| CN107612999A (en) * | 2017-09-20 | 2018-01-19 | 广东先河科迪隆科技有限公司 | The accurate monitoring system of air gridding |
| CN107764951A (en) * | 2017-11-25 | 2018-03-06 | 广东先河科迪隆科技有限公司 | Industrial park ambient air quality supervisory systems |
| CN108398162A (en) * | 2018-03-23 | 2018-08-14 | 范雪娇 | A kind of atmospheric monitoring management system and monitoring method |
| CN108519463A (en) * | 2018-03-22 | 2018-09-11 | 江西江铃汽车集团改装车股份有限公司 | Atmosphere environment supervision vehicle |
| CN110470791A (en) * | 2018-05-09 | 2019-11-19 | 江苏日盈电子股份有限公司 | Vehicular air mass calibration detection system and method |
| CN110907601A (en) * | 2019-11-26 | 2020-03-24 | 吕阳 | Urban road air pollutant big data acquisition device |
| CN111830210A (en) * | 2020-07-30 | 2020-10-27 | 广州交信投科技股份有限公司 | Air quality monitoring method, device and system and computer equipment |
| CN113607890A (en) * | 2021-08-13 | 2021-11-05 | 江西智汇环境技术有限公司 | Air quality monitoring device |
| CN113984865A (en) * | 2021-10-14 | 2022-01-28 | 合肥中科环境监测技术国家工程实验室有限公司 | Multi-stage calibration method for micro air station |
-
2013
- 2013-10-25 CN CN201320665231.5U patent/CN203605972U/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028070A (en) * | 2014-06-18 | 2014-09-10 | 南京清车电气科技有限公司 | Dynamic intelligent atmospheric PM2.5 purification system based on vehicle |
| CN104459032A (en) * | 2014-10-28 | 2015-03-25 | 深圳市华宝电子科技有限公司 | Automobile-based air monitoring method and automobile-based air monitoring device |
| CN104849192A (en) * | 2015-05-29 | 2015-08-19 | 上海源投环保科技有限公司 | Height adjustable vehicle-mounted particulate matter concentration monitoring device |
| CN105277662A (en) * | 2015-11-12 | 2016-01-27 | 上海市环境监测中心 | Balloon-borne integrated atmospheric pollution monitoring and collecting system |
| CN107290477A (en) * | 2016-03-30 | 2017-10-24 | 北京盈盛恒泰科技有限责任公司 | A kind of vehicular odor concentration monitoring system |
| CN106644862A (en) * | 2016-09-12 | 2017-05-10 | 济南诺方电子技术有限公司 | Sensor, monitoring station based on sensor and monitoring method of monitoring station |
| CN106644862B (en) * | 2016-09-12 | 2023-08-29 | 山东诺方电子科技有限公司 | A sensor(s) monitoring station based on sensor and monitoring method of monitoring station |
| CN106501450B (en) * | 2016-10-18 | 2018-07-20 | 上海磐合科学仪器股份有限公司 | Vehicle-mounted atmosphere environment supervision method and system |
| CN106501450A (en) * | 2016-10-18 | 2017-03-15 | 上海磐合科学仪器股份有限公司 | Vehicle-mounted atmosphere environment supervision method and system |
| CN106841436A (en) * | 2017-01-18 | 2017-06-13 | 上海市环境监测中心 | A kind of automatic monitoring and warning traceability systems of Industrial Area Atmospheric VOCs and its method |
| CN107144307A (en) * | 2017-06-27 | 2017-09-08 | 国网江苏省电力公司电力科学研究院 | A kind of portable atmospheric aerosol ion component real-time monitoring system |
| CN107612999A (en) * | 2017-09-20 | 2018-01-19 | 广东先河科迪隆科技有限公司 | The accurate monitoring system of air gridding |
| CN107764951A (en) * | 2017-11-25 | 2018-03-06 | 广东先河科迪隆科技有限公司 | Industrial park ambient air quality supervisory systems |
| CN108519463A (en) * | 2018-03-22 | 2018-09-11 | 江西江铃汽车集团改装车股份有限公司 | Atmosphere environment supervision vehicle |
| CN108398162A (en) * | 2018-03-23 | 2018-08-14 | 范雪娇 | A kind of atmospheric monitoring management system and monitoring method |
| CN108398162B (en) * | 2018-03-23 | 2019-04-26 | 范雪娇 | A kind of atmospheric monitoring management system and monitoring method |
| CN110470791A (en) * | 2018-05-09 | 2019-11-19 | 江苏日盈电子股份有限公司 | Vehicular air mass calibration detection system and method |
| CN110470791B (en) * | 2018-05-09 | 2023-12-19 | 江苏日盈电子股份有限公司 | System and method for calibrating and detecting air quality of vehicle |
| CN110907601A (en) * | 2019-11-26 | 2020-03-24 | 吕阳 | Urban road air pollutant big data acquisition device |
| CN110907601B (en) * | 2019-11-26 | 2020-08-21 | 新昌县梅维斯环保有限公司 | Urban road air pollutant big data acquisition device |
| CN111830210A (en) * | 2020-07-30 | 2020-10-27 | 广州交信投科技股份有限公司 | Air quality monitoring method, device and system and computer equipment |
| CN113607890A (en) * | 2021-08-13 | 2021-11-05 | 江西智汇环境技术有限公司 | Air quality monitoring device |
| CN113984865A (en) * | 2021-10-14 | 2022-01-28 | 合肥中科环境监测技术国家工程实验室有限公司 | Multi-stage calibration method for micro air station |
| CN113984865B (en) * | 2021-10-14 | 2024-03-22 | 合肥中科环境监测技术国家工程实验室有限公司 | Multistage calibration method for miniature air station |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140521 Termination date: 20201025 |