CN1332226C - A deep sea submerged buoy measuring system - Google Patents
A deep sea submerged buoy measuring system Download PDFInfo
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- CN1332226C CN1332226C CNB2004100502146A CN200410050214A CN1332226C CN 1332226 C CN1332226 C CN 1332226C CN B2004100502146 A CNB2004100502146 A CN B2004100502146A CN 200410050214 A CN200410050214 A CN 200410050214A CN 1332226 C CN1332226 C CN 1332226C
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Abstract
The present invention relates to deep-sea hydrology parameter monitoring, more specifically a deep-sea integrated submerged buoy measuring system. The present invention is composed of an anchored heavy block, an ADP, a power supply, a CADP, an upward floating box body, a submerged ball, an upper cable, an instrument framework, a releaser and a lower cable, wherein the ADP, the power supply and the CADP are respectively placed and fixed at the lower, the middle and the upper parts of the instrument framework, a measuring probe of the CADP is upwards installed at the upper part of the instrument framework, a measuring probe of the ADP is downwards installed at the lower part of the instrument framework, the instrument framework and the upward floating box body are connected by the upper cable, the submerged ball is positioned in the upward floating box body, and the releaser connected with the anchored heavy block is arranged below the instrument framework. The present invention is the deep-sea submerged buoy measuring system which can monitor the depth of more than 200 meters and has high performance-price ratio. The system not only can accurately and reliably monitor the wave height, the wave direction and the wave period of a water surface and a shallow layer, but also can monitor hydrology parameters of an entire three-dimensional layer profile at the depth, such as flow velocity, flow direction, etc., and can effectively prevent a drift net from damage.
Description
Technical field
The present invention relates to deep-sea hydrologic parameter monitoring, specifically is the integrated subsurface buoy measuring system in a kind of deep-sea.
Background technology
For a long time, continuously, ocean weather station observation water environment, the especially hydrologic parameter of deep-sea marine environment, be a great writing brush of investment, arduous complicated big problem.Always paid attention to by the circle, ocean, especially to obtain be that scientists is seek assiduously to the data of extreme condition always.The hydrology in the design of offshore platform and installation and marine site, place, weather environment condition are closely related, especially the three-dimensional ocean current profile data in the hydrology in marine site, deep-sea (wave, ocean current etc.) key element and marine site of living in.At present, the investigation depth of the acoustic Doppler current profiler that cost performance is the highest reaches 180 meters, the price of surveying the above acoustic Doppler current profiler of its degree of depth is then very expensive, and wave, stream composite measurement equipment have strict requirement to laying the degree of depth, and depth desired is 10～40 meters.Be not suitable for ocean current profile and wave composite measurement that the degree of depth is waters more than 200 meters.
Summary of the invention
For solving the three-dimensional ocean current profile material problem in abyssalpelagic element of wave of above-mentioned monitoring and marine site of living in, the purpose of this invention is to provide a kind of can the monitoring and reach deep-sea more than 200 meter, high performance-price ratio subsurface buoy measuring system deeply, this system can monitor wave height, wave direction, the period of wave of the water surface, shallow-layer accurately and reliably, can monitor hydrologic parameters such as whole three-dimensional differential profile flow velocity in institute's degree of depth, the flow direction again, can also prevent effectively that drift net from destroying, enhanced system viability on the throne is saved substantial contribution widely.
To achieve these goals, technical solution of the present invention is: by anchored heavy block, and ADP (section current meter), power supply, CADP (acoustic doppler current meter), last floating box, submerged spheroid, upper cable, apparatus frame, release, lower cable is formed, wherein ADP, power supply and CADP put respectively be fixed on apparatus frame following, in, top, the measuring sonde of CADP upwards is installed in the top of apparatus frame; The measuring sonde of ADP is installed in the bottom of apparatus frame downwards, by upper cable apparatus frame and last floating box is connected together, and submerged spheroid is seated in the floating box, and the release that links to each other with anchored heavy block is established in the apparatus frame below:
Add flashing light and wireless beacon top in last floating box; Described flashing light adopts the strong flashing light of xenon arc: described release is a two-stage series acoustics releasing means, and secondary is at a distance of 5～10 meters.
The present invention has following beneficial effect:
1. the present invention adopts two acoustic doppler current meter CADP and ADP that function is different, and wherein CADP has flow measurement and surveys unrestrained dual-use function, in order to the hydrology (wave, the ocean current etc.) parameter of measuring 35 meters water layer sections; ADP is a typical section current meter, is used to measure 35 meters one 200 meters water layer section ocean current parameters.With about 35 meters under the sea level that are integrated in of both science, finish the three-dimensional ocean current profile ocean current that is deeper than 200 meters marine sites and the comprehensive parameters of ocean surface wave simultaneously and measure automatically.
2. the present invention is simple in structure, is easy to throw in and reclaim, and is easy for installation.
3. the whole subsurface buoy measuring system of the present invention is integrated in the framework, is arranged on following 30 meters of the water surface, and employing the present invention can effectively avoid the accidental destruction of drift net and offshore operation, security of system height.
4. it is big that employing the present invention monitors the marine site, and data are injected capital into and lacked accurately and reliably, and the acquisition data is many, the economic benefit height.
Description of drawings
Fig. 1 is the structural representation of deep-sea of the present invention subsurface buoy measuring system.
Fig. 2 is an acoustic doppler current meter profile synoptic diagram.
Embodiment
Further specify the present invention below by embodiment and accompanying drawing.
Deep-sea of the present invention subsurface buoy measuring system is by anchored heavy block 1, ADP 2 (present embodiment adopts the multispectral section current meter type profile current meter of reining in of 250KADP), power supply 3, CADP 4 (present embodiment adopts WHM-600 ADCP roam instrument type acoustic doppler current meter), last floating box 5, the strong flashing light 6 of xenon arc, wireless beacon 7, submerged spheroid 8, upper cable 9, apparatus frame 10, release 11, lower cable 12 is formed, and wherein the measuring sonde of CADP 4 upwards is installed in the top of apparatus frame 10, measures the hydrology (wave, the ocean current etc.) parameter of 35 meters water layer sections; The measuring sonde 13 of ADP 2 is installed in the bottom of apparatus frame 10 downwards, measures ocean current (flow velocity, the flow direction etc.) parameter of 35 meters-200 meters water layer sections.Power supply 3 adopts the high-capacity battery group, gives system equipment ADP 2 and CADP 4 power supplies.ADP 2, power supply 3 and CADP 4 put respectively be fixed on apparatus frame 10 following, in, top, by upper cable 9 apparatus frame 10 and last floating box 5 are connected together, submerged spheroid 8 is seated in the floating box 5, for system provides enough buoyancy, the choose reasonable counterweight, can make whole subsurface buoy measuring system be vertically fixed on the anchor point in this monitoring marine site, and its attitude on the throne of may command.The release 11 that links to each other with anchored heavy block 1 is established in apparatus frame 10 belows, described release 11 is a two-stage series acoustics releasing means, and secondary is at a distance of 5-10 rice (present embodiment is 10 meters), as the next releasing means, be difficult for being twined, can guarantee that security of system reclaims by biological attachment and useless net.Strong flashing light 6 of xenon arc and wireless beacon 7 are installed in the top of floating box 5, and target and orientation are provided when being used for system recoveries.
Floating box 5 bottoms to the water surface is 25 meters on the present embodiment, and 5 meters hawsers 9 of last floating box 5 and apparatus frame 10 usefulness are connected, and anchored heavy block 1 bottom to the water surface is 200 meters.During use, whole deep-sea subsurface buoy measuring system is placed under water, can effectively avoid offshore operation and drift net to destroy; Utilize the hydrology (wave, the ocean current etc.) parameter of 35 meters water layer sections of acoustic doppler current meter CADP measurement of tool flow measurement and the unrestrained dual-use function of survey; ADP measures ocean current (flow velocity, the flow direction etc.) parameter of 35 meters-200 meters water layer sections.Both are integrated in the framework, cooperatively interact, finish the automatic measurement of the hydrology (wave, the stream etc.) parameter of each the water layer section that is deeper than more than 200 meter jointly, both monitored accurately and reliably the hydrology (wave, the ocean current etc.) key element in territory, deep-sea and the three-dimensional ocean current profile data in marine site of living in, saved fund again greatly.
Claims (4)
1. deep-sea subsurface buoy measuring system, it is characterized in that: by anchored heavy block (1), section current meter (2), power supply (3), acoustic doppler current meter (4), last floating box (5), submerged spheroid (8), upper cable (9), apparatus frame (10), release (11), lower cable (12) is formed, its midship section current meter (2), power supply (3) and acoustic doppler current meter (4) put respectively be fixed on apparatus frame (10) following, in, top, be installed in the top of apparatus frame (10) on the measuring sonde face of acoustic doppler current meter (4); The measuring sonde (13) of section current meter (2) is installed in the bottom of apparatus frame (10) downwards, by upper cable (9) apparatus frame (10) and last floating box (5) are connected together, upper float case (5) bottom to the water surface is 25 meters, submerged spheroid (8) is seated in the floating box (5), the release (11) that links to each other with anchored heavy block (1) is established in apparatus frame (10) below, and anchored heavy block (1) bottom is to 200 meters of the waters surface.
2. according to the described deep-sea of claim 1 subsurface buoy measuring system, it is characterized in that: add flashing light (6) and wireless beacon (7) in the top of last floating box.
3. according to the described deep-sea of claim 2 subsurface buoy measuring system, it is characterized in that: described flashing light (6) adopts the strong flashing light of xenon arc.
4. according to the described deep-sea of claim 1 subsurface buoy measuring system, it is characterized in that: described release (11) is the two poles of the earth tandem acoustics releasing means, and secondary is at a distance of 5～10 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100502146A CN1332226C (en) | 2004-08-06 | 2004-08-06 | A deep sea submerged buoy measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100502146A CN1332226C (en) | 2004-08-06 | 2004-08-06 | A deep sea submerged buoy measuring system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1731220A CN1731220A (en) | 2006-02-08 |
| CN1332226C true CN1332226C (en) | 2007-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100502146A Expired - Fee Related CN1332226C (en) | 2004-08-06 | 2004-08-06 | A deep sea submerged buoy measuring system |
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| CN (1) | CN1332226C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450868C (en) * | 2007-08-08 | 2009-01-14 | 中国科学院海洋研究所 | Embarkation equipment of ocean essential sensor |
| US8570829B2 (en) * | 2009-12-22 | 2013-10-29 | Pgs Geophysical As | Depth steerable seismic source array |
| CN102582807B (en) * | 2012-03-30 | 2014-06-18 | 青岛科技大学 | Electromagnetic type underwater sensor network node carrying device |
| CN103587653B (en) * | 2012-08-16 | 2016-05-04 | 青岛海洋地质研究所 | Oceanographic observation subsurface buoy |
| RU2532505C1 (en) * | 2013-07-23 | 2014-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" | Method for determining balance of chemical composition of swamp waters from their hydrodynamic conditions |
| CN104986311A (en) * | 2015-07-08 | 2015-10-21 | 中国船舶重工集团公司第七一九研究所 | Low-noise high-navigational-speed large-depth underwater unpowered upwards-floating test platform |
| CN106556714A (en) * | 2016-11-16 | 2017-04-05 | 北京中船信息科技有限公司 | A kind of real-time watch device of long term monitoring river bottom hydrologic parameter |
| CN106842335B (en) * | 2017-03-10 | 2019-09-10 | 中国石油天然气集团公司 | A kind of marine electromagnetic acquisition station |
| CN110466687A (en) * | 2019-08-29 | 2019-11-19 | 山东省科学院海洋仪器仪表研究所 | A kind of corrosion submerged buoy system in deep-sea is tethered at structure and its recovery method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5189642A (en) * | 1991-09-10 | 1993-02-23 | Chevron Research And Technology Company | Seafloor seismic recorder |
| US6018493A (en) * | 1986-10-15 | 2000-01-25 | Dowty Maritime Systems Limited | Sonar suspension apparatus |
| CN1424592A (en) * | 2001-12-10 | 2003-06-18 | 法国石油研究所 | Seismic data gathering system of applied submarine gathering station |
-
2004
- 2004-08-06 CN CNB2004100502146A patent/CN1332226C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6018493A (en) * | 1986-10-15 | 2000-01-25 | Dowty Maritime Systems Limited | Sonar suspension apparatus |
| US5189642A (en) * | 1991-09-10 | 1993-02-23 | Chevron Research And Technology Company | Seafloor seismic recorder |
| CN1424592A (en) * | 2001-12-10 | 2003-06-18 | 法国石油研究所 | Seismic data gathering system of applied submarine gathering station |
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| Publication number | Publication date |
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| CN1731220A (en) | 2006-02-08 |
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