CN201397138Y - Real-time monitoring system for offshore marine environment in polar region - Google Patents
Real-time monitoring system for offshore marine environment in polar region Download PDFInfo
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- CN201397138Y CN201397138Y CN2009200958782U CN200920095878U CN201397138Y CN 201397138 Y CN201397138 Y CN 201397138Y CN 2009200958782 U CN2009200958782 U CN 2009200958782U CN 200920095878 U CN200920095878 U CN 200920095878U CN 201397138 Y CN201397138 Y CN 201397138Y
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Abstract
The utility model discloses a real-time monitoring system for offshore marine environment in polar region, which comprises an underwater measurement system arranged undersea, an above-water bank station laboratory and a transmission cable between the underwater measurement system and the above-water bank station laboratory. The underwater measurement system is immersed on the offshore sea floor, and comprises a base platform, a cable tying floating body, a measuring transducer, a control chamber, and a release device. The underwater measurement system is further provided with a cross-levelingsensor, a bottom layer sensor and an acoustic Doppler flow measurement instrument for measuring marine environment data such as temperature, salinity, depth, oxidation-reduction potential, effective photosynthetic radiation, chlorophyl, pH, ocean current. The control chamber sends measurement data to the bank station laboratory located on shore via the transmission cable, and a PC host computer ofthe bank station laboratory transmits the data to users via Internet after processing the data. The release device is used for recycling the underwater measurement system. The utility model can perform long-term and real-time monitoring to sea area in the polar region continuously, thereby advancing new development prospect for operating the automatic monitoring business to the marine environmentin the polar region.
Description
Technical field
The utility model relates to oceanographic measuring system, particularly relates to carrying out the marine environment system of monitoring in real time under the polar climate condition for a long time continuously.
Background technology
The polar region is the important component part of earth system, is the sensitizing range and the driving district of Global climate change.Carry out the monitoring and the research of polar region marine environment, for the quick variation that discloses the polar region marine environment and significant to the response and the retroactive effect of global ocean environmental change.But, be subjected to the influence of polar region harsh environmental conditions, the particularly restriction of sea ice existence, the investigative action to the polar region marine environment mainly carries out in the no ice formation in summer at present, adopts traditional ship keynote to look into mode and carries out, and lacks annual continuous survey data.Polar region marine environmental monitoring data also mainly are that traditional laboratory method obtains, and marine sampling back lacks the on-the-spot real-time monitoring system of the marine environment that obtains field data in laboratory measurement.
The offshore environment real time monitoring system that existing general sea area is provided with is owing to reasons such as climatic environment, maintenance period can not be used for the polar region marine environmental monitoring.Therefore it is very necessary to set up the on-the-spot marine environmental monitoring system of long-term operation continuously at the polar climate condition, to the physics of understanding the ocean, polar region in depth and biological process, the analysis ecosystem and environment fast the correlativity between the variation have important practical significance.
Summary of the invention
The on-the-spot marine environmental monitoring system that lacks the long-term operation continuously of suitable polar region condition at prior art, the utility model is released by underwater measurement system and the automatic monitoring system formed of laboratory on the bank, carrying out ocean essential by the underwater measurement system that is arranged on the polar region immediate offshore area measures, by laboratory on the bank measurement data being transmitted to the outside, realize that the marine environment that carries out the marine site, polar region for a long time continuously monitors in real time.
The polar region nearshore marine environment real-time monitoring system that the utility model is related comprises the underwater measurement system that is arranged on the seabed, bank station laboratory waterborne and transmission cable between the two; Platform, heaving pile buoyancy aid, survey sensor, control cabinet, a releasing means at the bottom of underwater measurement system comprises, a seat end platform is the seat bottom type framed structure, four support bars are connected one with the quadra of top annular framework and bottom; On the annular frame of heaving pile buoyancy aid by platform of the present end of load-bearing cable mooring; Survey sensor comprises profile survey sensor, bottom sensor, on the load-bearing cable of heaving pile buoyancy aid the profile survey sensor is set, and on the seat end platform quadra bottom sensor is set; On the quadra of platform of the fixing present end of control cabinet, control cabinet comprises single-chip microcomputer and control circuit, is connected with survey sensor by data cable; The bank station laboratory is equipped with the PC main frame, is connected with the control cabinet of underwater measurement system by transmission cable.
The heaving pile buoyancy aid is connected with the load-bearing cable by change, load-bearing cable higher slice fixedly installs the profile survey sensor, the spacing of adjacent profile survey sensor is 6～10 meters, and each profile survey sensor is all by comprising that the multiple sensors of measuring temperature, salinity, the degree of depth, oxidation-reduction potential, effective photosynthetic irradiation, chlorophyll, pH value is together integrated.
On the seat end platform quadra bottom survey sensor is set, bottom sensor is by comprising that the sensor of measuring temperature, salinity, the degree of depth is integrated.
Below the top annular framework of seat end platform little annular frame is arranged, acoustic Doppler flow measurement instrument is set on the little annular frame, acoustic Doppler flow measurement instrument is connected with control cabinet by data cable.
Releasing means is used to reclaim the underwater measurement system in sinking seabed, comprises acoustics release, small floating ball and release rope; On the table top annular frame of the fixing present end of acoustics release, the taking off of acoustics release put button and blocked small floating ball, makes small floating ball and discharge rope to be contained in the cylindrical shell on the table top annular frame of the fixing present end; An end that discharges rope connects small floating ball, and the other end is connected with annular frame.
The underwater measurement system sinking is utilized the sensor of installing to carry out ocean essential and is measured in the offshore seabed.The bank station laboratory is arranged on the bank, collects the measurement data of underwater measurement system.Underwater measurement system transmits measurement data by data cable to the bank station laboratory, and the bank station laboratory powers to underwater measurement system by the power supply transmission cable.
On the annular frame of heaving pile buoyancy aid by platform of the present end of load-bearing cable mooring, by on the stretching load-bearing cable of buoyancy aid the profile survey sensor being set.Various sensors are together integrated and be fixed on the load-bearing cable.On the seat end platform framework bottom survey sensor is set, comprises sensor and the acoustic Doppler flow measurement instrument (ADCP) of measuring temperature, salinity, the degree of depth.Survey sensor is connected by data cable with control cabinet.
On the bottom quadra of platform of the fixing present end of control cabinet, major function realizes data acquisition, storage and the transmission of multilayer sensor.Control cabinet comprises single-chip microcomputer and control circuit, is connected with survey sensor by data cable.The data that control cabinet will be gathered and store send to bank station waterborne laboratory.
Releasing means is used to reclaim the underwater measurement system in sinking seabed, comprises acoustics release, small floating ball and release rope.On the table top annular frame of the fixing present end of acoustics release, the taking off of acoustics release put button and blocked small floating ball, makes small floating ball and discharge rope to be contained in the cylindrical shell on the table top annular frame of the fixing present end.An end that discharges rope connects small floating ball, and the other end is connected with annular frame.If putting button, the taking off of acoustics release unclamp the small floating ball that blocks, a platform come-up at the bottom of small floating ball will leave, and the small floating ball that carries rope one end floats to the sea, is used for the underwater measurement system in recovery sinking waterborne seabed.
The bank station laboratory is positioned at the bank that underwater measurement system lays the marine site, for underwater measurement system provides direct current supply and acceptance and the processing Monitoring Data from system.Bank station laboratory outfit PC main frame and accumulate, converting equipment are connected with underwater measurement system by transmission cable, and transmission cable comprises data cable and power supply transmission cable.Underwater measurement system transmits measurement data by data cable to the bank station laboratory, transmits electricity to underwater measurement system by the power supply transmission cable in the bank station laboratory.
After the measurement data that the control cabinet of underwater measurement system sends by data cable arrives bank station, arrive the PC that is connected through the Data Receiving modular converter again, the Data Receiving modular converter becomes the directly data layout of reception of PC with the data-switching of long-range data transformat.PC receives after the data processing through software and resolves classification and storage, shows each parameter on computer interface, and by Network Transmission to the server of corresponding oceanographic data processing enter.
When the related polar region nearshore marine environment real-time monitoring system of the utility model is worked, by ship underwater measurement system cloth is put into the seabed, lay finish after, the bank station laboratory begins underwater measurement system is powered, the system control cabinet is opened running and the survey sensor of different layers is sent work order, and survey sensor carries out marine environment data and measures.After each layer survey sensor finished measurement, measurement data is sent to control cabinet, control cabinet carries out measurement data to send to the bank station laboratory by data cable after the simple process, and bank station laboratory PC main frame is handled the back to data and sent the user to by the internet.
Reclaim after the underwater measurement system work year and a day.During recovery, send acoustical signal to the acoustics release on the recovery ship, the acoustics release discharges small floating ball, and operating personnel can regain system by the hawser that small floating ball carries on the ship.After underwater measurement system reclaimed and goes on board, operating personnel replaced the sensor that system carries, and total system is safeguarded, then system are reentered into the work that following one-period is carried out in the seabed.
Marine environmental monitoring system involved in the present invention can be continuously carries out long term monitoring to the ecology and the kinetic parameter of locality, marine site, polar region in real time, have characteristics such as the convenience of application, data in real time, monitor the businessization operation automatically and opened new development prospect for realizing the polar region marine environment.
Description of drawings
Fig. 1 is a polar region nearshore marine environment real-time monitoring system synoptic diagram.
Fig. 2 is the underwater measurement system structural representation of polar region nearshore marine environment real-time monitoring system.
Description of symbols among the figure:
1, bank station laboratory 2, transmission cable
3, underwater measurement system 4, heaving pile buoyancy aid
5, change 6, profile survey sensor
7, data cable 8, load-bearing cable
9, annular frame 10, acoustic Doppler flow measurement instrument
11, releasing means 12, bottom survey sensor
13, little annular frame 14, control cabinet
15, quadra 16, seat end platform
Embodiment
Now in conjunction with the accompanying drawings the utility model is further described.
Fig. 1 shows the main assembly of polar region nearshore marine environment real-time monitoring system involved in the present invention, and Fig. 2 shows the structure of its underwater measurement system.
As shown in the figure, polar region nearshore marine environment real-time monitoring system involved in the present invention comprises the underwater measurement system 3 that is arranged on the offshore seabed, bank station laboratory 1 and transmission cable between the two 3 waterborne.Platform 16, heaving pile buoyancy aid 4, profile survey sensor 6, acoustic Doppler flow measurement instrument 10, control cabinet 14, a releasing means 11 at the bottom of underwater measurement system 3 comprises.
On the bottom quadra 15 of the 14 fixing present end of control cabinet platform, control cabinet 14 is connected with profile survey sensor 6, bottom survey sensor 12 and the sensor of acoustic Doppler flow measurement instrument 10 respectively by data cable.
Bank station laboratory 1 is positioned at the bank that underwater measurement system 3 lays the marine site, for underwater measurement system 3 provides direct current supply and acceptance and the processing Monitoring Data from system.Bank station laboratory outfit PC main frame and accumulate, converting equipment are connected with underwater measurement system 3 by transmission cable 2, and transmission cable 2 comprises data cable and power supply transmission cable.Underwater measurement system 3 transmits measurement data by data cable to bank station laboratory 1, transmits electricity to underwater measurement system 3 by the power supply transmission cable in bank station laboratory 1.
Claims (5)
1, a kind of polar region nearshore marine environment real-time monitoring system is characterized in that: comprise the underwater measurement system that is arranged on the seabed, bank station laboratory waterborne and transmission cable between the two; Platform, heaving pile buoyancy aid, survey sensor, control cabinet, a releasing means at the bottom of underwater measurement system comprises, a seat end platform is the seat bottom type framed structure, four support bars are connected one with the quadra of top annular framework and bottom; On the annular frame of heaving pile buoyancy aid by platform of the present end of load-bearing cable mooring; Survey sensor comprises profile survey sensor, bottom sensor, on the load-bearing cable of heaving pile buoyancy aid the profile survey sensor is set, and on the seat end platform quadra bottom sensor is set; On the quadra of platform of the fixing present end of control cabinet, control cabinet comprises single-chip microcomputer and control circuit, is connected with survey sensor by data cable; The bank station laboratory is equipped with the PC main frame, is connected with the control cabinet of underwater measurement system by transmission cable.
2, polar region according to claim 1 nearshore marine environment real-time monitoring system, it is characterized in that, the heaving pile buoyancy aid is connected with the load-bearing cable by change, load-bearing cable higher slice fixedly installs the profile survey sensor, the spacing of adjacent profile survey sensor is 6～10 meters, and each profile survey sensor is all by comprising that the multiple sensors of measuring temperature, salinity, the degree of depth, oxidation-reduction potential, effective photosynthetic irradiation, chlorophyll, pH value is together integrated.
3, polar region according to claim 1 nearshore marine environment real-time monitoring system is characterized in that, on the seat end platform quadra bottom survey sensor is set, and bottom sensor is by comprising that the sensor of measuring temperature, salinity, the degree of depth is integrated.
4, polar region according to claim 1 nearshore marine environment real-time monitoring system, it is characterized in that, below the top annular framework of seat end platform little annular frame is arranged, acoustic Doppler flow measurement instrument is set on the little annular frame, acoustic Doppler flow measurement instrument is connected with control cabinet by data cable.
5, polar region according to claim 1 nearshore marine environment real-time monitoring system is characterized in that described releasing means is used to reclaim the underwater measurement system in sinking seabed, comprises acoustics release, small floating ball and release rope; On the table top annular frame of the fixing present end of acoustics release, the taking off of acoustics release put button and blocked small floating ball, makes small floating ball and discharge rope to be contained in the cylindrical shell on the table top annular frame of the fixing present end; An end that discharges rope connects small floating ball, and the other end is connected with annular frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200958782U CN201397138Y (en) | 2009-03-16 | 2009-03-16 | Real-time monitoring system for offshore marine environment in polar region |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009200958782U CN201397138Y (en) | 2009-03-16 | 2009-03-16 | Real-time monitoring system for offshore marine environment in polar region |
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| CN201397138Y true CN201397138Y (en) | 2010-02-03 |
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| CN2009200958782U Expired - Fee Related CN201397138Y (en) | 2009-03-16 | 2009-03-16 | Real-time monitoring system for offshore marine environment in polar region |
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| CN101852794A (en) * | 2010-05-10 | 2010-10-06 | 国家海洋局第二海洋研究所 | Real-time monitoring system of offshore ocean floor hypoxia phenomenon |
| CN101980311A (en) * | 2010-08-27 | 2011-02-23 | 国家海洋局第二海洋研究所 | Method for giving alarm to low oxygen phenomenon of inshore ocean by monitoring buoys |
| CN102953366A (en) * | 2012-11-27 | 2013-03-06 | 天津水运工程勘察设计院 | Monitoring device for foundation of floating hydraulic structure in shallow sea area |
| CN103245758A (en) * | 2012-02-07 | 2013-08-14 | 苏州市夏龙电子技术有限公司 | Environment monitoring apparatus and method thereof |
| CN103267518A (en) * | 2013-05-07 | 2013-08-28 | 浙江大学 | Artificial upwelling marine environment multi-parameter real-time continuous three-dimensional monitoring system |
| CN103630662A (en) * | 2013-12-13 | 2014-03-12 | 天津孚感科技有限公司 | Water domain monitoring device with unibus structure |
| EP2963193A1 (en) * | 2014-07-03 | 2016-01-06 | Yokogawa Electric Corporation | Method of taking water and water intake system |
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| CN105954487A (en) * | 2016-06-12 | 2016-09-21 | 厦门海控自动化系统工程有限公司 | Portable dissolved oxygen meter |
| CN105987850A (en) * | 2015-03-06 | 2016-10-05 | 中交第三航务工程勘察设计院有限公司 | Water area vane shear test platform with bucket truss and installation method |
| CN106768076A (en) * | 2017-02-16 | 2017-05-31 | 青岛海洋地质研究所 | Deep-sea complete section face fluid acquisition and environment monitoring device |
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| CN106997656A (en) * | 2017-02-27 | 2017-08-01 | 浙江大学 | A kind of underwater data transmission platform of offshore instrument |
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2009
- 2009-03-16 CN CN2009200958782U patent/CN201397138Y/en not_active Expired - Fee Related
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| CN101852794B (en) * | 2010-05-10 | 2013-01-23 | 国家海洋局第二海洋研究所 | Real-time monitoring system of offshore ocean floor hypoxia phenomenon |
| CN101852794A (en) * | 2010-05-10 | 2010-10-06 | 国家海洋局第二海洋研究所 | Real-time monitoring system of offshore ocean floor hypoxia phenomenon |
| CN101980311A (en) * | 2010-08-27 | 2011-02-23 | 国家海洋局第二海洋研究所 | Method for giving alarm to low oxygen phenomenon of inshore ocean by monitoring buoys |
| CN101980311B (en) * | 2010-08-27 | 2012-07-25 | 国家海洋局第二海洋研究所 | Method for giving alarm to low oxygen phenomenon of inshore ocean by monitoring buoys |
| CN103245758A (en) * | 2012-02-07 | 2013-08-14 | 苏州市夏龙电子技术有限公司 | Environment monitoring apparatus and method thereof |
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| CN103630662A (en) * | 2013-12-13 | 2014-03-12 | 天津孚感科技有限公司 | Water domain monitoring device with unibus structure |
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| CN109000725A (en) * | 2018-07-19 | 2018-12-14 | 交通运输部天津水运工程科学研究所 | A kind of turbid distant reporting method of section test data automatic collection of coastal seawater thermohaline |
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| US11499875B2 (en) | 2019-06-14 | 2022-11-15 | First Institute Of Oceanography, Mnr | Anti-surge floating body, seawater temperature measuring device and integrated measuring system |
| WO2020248323A1 (en) * | 2019-06-14 | 2020-12-17 | 自然资源部第一海洋研究所 | Anti-surge floating body, water temperature measuring device, and integrated measurement system |
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| CN110194257A (en) * | 2019-06-26 | 2019-09-03 | 自然资源部第二海洋研究所 | A kind of recyclable seabed monitoring device |
| CN111498065A (en) * | 2020-03-24 | 2020-08-07 | 青岛海洋科学与技术国家实验室发展中心 | Polar region submarine environment in-situ measurement device and method |
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| CN112032526A (en) * | 2020-08-18 | 2020-12-04 | 中国科学院南海海洋研究所 | Be applied to ocean monitoring equipment mounting bracket of coral reef edge abrupt slope |
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| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20110316 |