CN203396608U - Marine environment and sample collection system based on merchant ship loading - Google Patents
Marine environment and sample collection system based on merchant ship loading Download PDFInfo
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- CN203396608U CN203396608U CN201320427049.6U CN201320427049U CN203396608U CN 203396608 U CN203396608 U CN 203396608U CN 201320427049 U CN201320427049 U CN 201320427049U CN 203396608 U CN203396608 U CN 203396608U
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Abstract
The utility model discloses a marine environment and sample collection system based on merchant ship loading. The marine environment and sample collection system comprises an information processing system, wherein the information processing system is connected with a shipborne sampling and controlling system. The marine environment and sample collection system realizes automatic collection of marine environment samples and on-line acquisition of environment and geographical information by a modern electron and information technology. An expandable sampling platform is provided, can be loaded on a merchant ship and can be operated by an unprofessional worker, so that the scientific research cost is reduced. The marine environment and sample collection system based on the merchant ship loading can be widely applied to the field of environment sciences.
Description
Technical field
The utility model relates to environmental science, the marine environment and the sample collection system that especially based on merchant ship, carry.
Background technology
71% of ball surface area is taken up an area in ocean, be the indivisible important component part of global environment, therefore great to the Research Significance of Marine Environmental Problems, marine environment science is as an emerging comprehensive branch of learning, from eighties of last century, since the fifties, obtained developing rapidly.For investigating of marine environment, at present mainly by means of scientific surveying ship, but because scientific surveying ship quantity is few, flight number is few, use cost is high, cannot meet the needs of current marine environment scientific research far away.Compare with carrying scientific investigation ship, carry merchant ship and have that cost Di, course line is many, the advantage of flight number frequency.But general sample devices, integrated level is low, operates relatively loaded down with trivial detailsly, needs professional to operate, and is not easy to carry merchant ship and is operated by layman.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is: a kind of high integration, simple to operate Marine Environmental Samples acquisition system of carrying based on merchant ship are provided.
The technical scheme that the utility model adopts is: the marine environment and the sample collection system that based on merchant ship, carry, include information handling system, and described information handling system is connected with boat-carrying sampling and control system.
Further, described information handling system includes information processing host and electronic tag, and described information processing host is connected with respectively electronic label read/write and movable storage medium, and described electronic label read/write is for carrying out read-write operation to electronic tag; Described boat-carrying sampling and control system include electronic control system, described electronic control system is connected with respectively geographical information collection system, sample collection system and on-line monitoring system, described sample collection system and on-line monitoring system are communicated with, and described electronic control system is also connected with movable storage medium.
Further, described geographical information collection system includes gps antenna and GPS Receiver, and described gps antenna is connected to electronic control system by GPS Receiver.
Further, described sample collection system includes suction pump, water storage system, the first proportioning pump and sample collection external member, the water delivering orifice of described suction pump is communicated to the water inlet of water storage system, the first water delivering orifice of described water storage system is communicated to the water inlet of the first proportioning pump, the second water delivering orifice of described water storage system is communicated to the water inlet of on-line monitoring system, the water delivering orifice of described the first proportioning pump is communicated to the water inlet of sample collection external member, described the first proportioning pump is disposed with flowmeter between sample collection external member, solenoid valve and pressure transducer, described flowmeter, solenoid valve and pressure transducer are all connected to electronic control system.
Further, described water storage system includes water storage box, on described water storage box, be provided with overflow pipe and draining valve, on described overflow pipe, be provided with water flow sensing unit, the water inlet of described water storage box is communicated with the water delivering orifice of suction pump, the first water delivering orifice of described water storage box is communicated with the water inlet of the first proportioning pump, and the second water delivering orifice of described water storage box is communicated with the water inlet of on-line monitoring system.
Further, described electronic tag is arranged at the bottom of sample collection external member, and described sample collection system also includes the e-tag reader for reading electronic labels, and described e-tag reader is connected with electronic control system.
Further, the number of described sample collection external member is at least two covers, and the water inlet of described at least two cover sample collection external members is all communicated to the water delivering orifice of the first proportioning pump.
Further, described on-line monitoring system includes the second proportioning pump, froth breaker, on-line monitoring case and water quality sensor, the second water delivering orifice of described water storage box is communicated to the water inlet of on-line monitoring case successively by the second proportioning pump and froth breaker, described water quality sensor is arranged in on-line monitoring case, and described water quality sensor is connected to electronic control system.
Further, described sample collection external member is that a kind of large volume sea trace organic pollutant in water gathers external member.
The beneficial effects of the utility model are: the utility model is on the external member sampling apparatus basis of independent research, utilize modern electronics and infotech, realized the automatic collection of external memberization of pollutant in large volume seawater sample and obtaining online of environment and geography information.The device of external member completes after preliminary work in laboratory, can be arranged in the sampling system being equipped on merchant ship and be operated by layman, has expanded the collection of marine environment information and sample with low cost.The utility model has not only been realized the collection of above-mentioned organic contaminant, has more been to provide a sampling platform, can need to change dissimilar sampling external member and load specific water quality sensor patulous research target according to research.
Accompanying drawing explanation
Fig. 1 is systematic schematic diagram of the present utility model;
Fig. 2 is the concrete structure figure of the utility model system.
In figure: 1, information handling system, 2, boat-carrying sampling and control system, 3, information processing host, 4, electronic label read/write, 5, electronic tag, 6, movable storage medium, 7, electronic control system, 8, geographical information collection system, 9, sample collection system, 10, on-line monitoring system, 11, gps antenna, 12, GPS Receiver, 13, suction pump, 14, water storage system, 15, the first proportioning pump, 16, sample collection external member, 17, water storage box, 18, overflow pipe, 19, draining valve, 20, flowmeter, 21, solenoid valve, 22, pressure transducer, 23, base, 24, e-tag reader, 25, the second proportioning pump, 26, froth breaker, 27, on-line monitoring case, 28, water quality sensor, 29, water flow sensing unit, 30, freeing port, 31, valve.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
With reference to Fig. 1, the marine environment and the sample collection system that based on merchant ship, carry, include information handling system 1, and described information handling system 1 is connected with boat-carrying sampling and control system 2.
With reference to Fig. 1, be further used as preferred embodiment, described information handling system 1 includes information processing host 3 and electronic tag 5, described information processing host 3 is connected with respectively electronic label read/write 4 and movable storage medium 6, and described electronic label read/write 4 is for carrying out read-write operation to electronic tag 5; Described boat-carrying sampling and control system 2 include electronic control system 7, described electronic control system 7 is connected with respectively geographical information collection system 8, sample collection system 9 and on-line monitoring system 10, described sample collection system 9 and on-line monitoring system 10 are communicated with, and described electronic control system 7 is also connected with movable storage medium 6.
The utility model system is planned by professional and final data is analyzed, and is controlled the overall process of sampling by electronic control system 7, at utmost reduces personnel's operation item.Software systems based on Windows operation are installed in described information processing host 3.Information handling system 1 and boat-carrying sampling and control system 2 are by electronic tag 5 and be stored in the data message foundation contact in movable storage medium 6.Boat-carrying sample collection and control system 2 have the function that records sampling time, geography, environmental information and sample collection.Go home return port after data by information handling system 1, read and perform an analysis, sample completes chemical analysis by laboratory.
Information handling system comprises following major function: by electronic identification label read write line, set the electronic labeling information in sample collection external member, so that each gathers external member identity is unique and can identify, homeward identification gathers the electronic tag of external member to record the related data information of its collection period; The flight path cycle of sample collection is initiatively set by gps coordinate, and the actual gps coordinate of homeward rear derivation is to record actual collection flight path; Read the conventional water-quality guideline information of the on-line monitoring of preserving in removable data storage medium; In conjunction with the analysis that takes statistics of electronic labeling information, gps coordinate information and on-line monitoring conventional index information.
Electronic control system in order to control the on-off action of whole system, the sampling action of sample collection system and record course line track, record conventional physical and chemical index data of seawater that on-line monitoring obtains etc.This system is arranged in waterproof sealing box, whole system is carried out to action control, data acquisition and memory, controlling parameter is that the scheme of being planned in advance by professional imports with portable PC download or USB flash disk, control panel only has relevant alarm lamp and the collection external member respective channel work/need replacing pilot lamp of makeing mistakes, failure bypass change-over switch, carries out bypass changeover when changing collection external member and finding fault to operation crewman as long as according to the indication of changing pilot lamp.
Described electronic control system 7 is embedded-type electric subsystem, and described electronic control system 7 is arranged in waterproof sealing box.
With reference to Fig. 2, be further used as preferred embodiment, described geographical information collection system 8 includes gps antenna 11 and GPS Receiver 12, and described gps antenna 11 is connected to electronic control system 7 by GPS Receiver 12.
Gps antenna 11 need to install gps antenna seat additional on year ship out of my cabin, by cable, is connected in the electronic control system in cabin.
With reference to Fig. 2, be further used as preferred embodiment, described sample collection system 9 includes suction pump 13, water storage system 14, the first proportioning pump 15 and sample collection external member 16, the water delivering orifice of described suction pump 13 is communicated to the water inlet of water storage system 14, the first water delivering orifice of described water storage system 14 is communicated to the water inlet of the first proportioning pump 15, the second water delivering orifice of described water storage system 14 is communicated to the water inlet of on-line monitoring system 10, the water delivering orifice of described the first proportioning pump 15 is communicated to the water inlet of sample collection external member 16, described the first proportioning pump 15 is disposed with flowmeter 20 between sample collection external member 16, solenoid valve 21 and pressure transducer 22, described flowmeter 20, solenoid valve 21 and pressure transducer 22 are all connected to electronic control system 7.
Between the first proportioning pump 15 and flowmeter 20, be also provided with a valve 31.
With reference to Fig. 2, be further used as preferred embodiment, described water storage system 14 includes water storage box 17, on described water storage box 17, be provided with overflow pipe 18 and draining valve 19, on described overflow pipe 18, be provided with water flow sensing unit 29, the water inlet of described water storage box 17 is communicated with the water delivering orifice of suction pump 13, and the first water delivering orifice of described water storage box 17 is communicated with the water inlet of the first proportioning pump 15, and the second water delivering orifice of described water storage box 17 is communicated with the water inlet of on-line monitoring system 10.
Boat-carrying sample collection and control system are placed on merchant ship, can utilize existing water inlet system on ship to originate as sampling water inlet.As shown in Figure 2, the power switch of unlocking electronic control system 7, suction pump 13 is opened, and with 10 times of flow velocitys to sampling flow, makes flow through heat insulation water storage box 17 discharging via the freeing port 30 that is communicated to overflow pipe 18 of seawater.When seawater is flowed through water flow sensing unit 29 on overflow pipe 18, water flow sensing unit obtains current signal and automatically opens the first proportioning pump 15 and the second proportioning pump 25 after to electronic control system, and the seawater that extracts water storage box 17 divides two-way to enter into respectively sample collection system 9 and on-line monitoring system 10.
With reference to Fig. 2, be further used as preferred embodiment, described electronic tag 5 is arranged at the bottom of sample collection external member 16, and described sample collection system 9 also includes the e-tag reader 24 for reading electronic labels 5, and described e-tag reader 24 is connected with electronic control system 7.
This system is focused on anticorrosion damp proof, in freezing winter and in sultry summer, the vibration reliability of jolting under condition.Putting position requires: Inlet and outlet water facilitates ,Han Qu Buhui to cause low discharge seawater icing, is unlikely to seawater rotten in the torrid zone.If condition does not meet and will add Insulation and semiconductor refrigerating/heating arrangement in acquisition system.Carry that ship provides water inlet pipe and without the drainpipe backflowing, water inlet suction pump makes seawater by the feed pipe water storage box 17 of flowing through by the speed that decuples sampling flow, and pipeline all has heat-insulation and heat-preservation measure.Draining valve 19 is equipped with in water storage box 17 bottoms, and after sampling finishes, emptying water tank prevents from freezing or be rotten.Water storage box 17 both can be used as Buffer Pool, can be used as again heat sinkly, and water storage box 17 is placed in the space of provision for thermal insulation together with sample collection external member 16, utilizes water storage box 17 to obtain heat insulation effect, if semiconductor refrigerating/well heater is installed at water tank not again.Two to three cover sampling external members are installed simultaneously for alternately changing and backup in sample collection system, by the first proportioning pump 15 from water storage box 17 constant current extracting seawater to sample collection external member 16, inlet channel is equipped with pressure transducer and flowmeter in order to monitor resistance to flow and the sampling flow of filter core, electronic tag 5 is equipped with in the bottom of sample collection external member 16, at each, puts on the base 23 that gathers external member and e-tag reader 24 is housed so that the sample being gathered is identified.
Sample sampling external member is gone forward ready and deposit in freezer being taken to ship always.During sampling, external member is fixed on base.E-tag reader on base can be identified gathered sample.Before sampling, regulate electronic control system, make one of them solenoid valve in folding condition, another is in closure state.During sampling, when current are flowed through first set sample collection external member, pressure transducer obtains signal, and electronic control system reading electronic labels information, starts to record the information such as sampling time, geography information, data on flows.When setting, the sampling time finishes or the pressure of pressure transducer increases to setting value, closed electromagnetic valve, another set of solenoid valve is opened, start the second cover and adopt the work of water jacket part, pressure transducer obtains signal, electronic control system reads electronic labeling information in the second cover external member, starts to record the information such as sampling time, geography information, data on flows.Solenoid valve is opened simultaneously, and electronic control system is opened passage pilot lamp, reminds staff to take off first set external member, and emptying retained water is put back to freezer and stored, and another set of new external member is arranged on to original sampling external member base.When the second cover sampling external member finishes, automatically switch to first set and continue to gather, so iterative cycles, finishes until sample.When sampling finishes, water inlet is switched to tap water pipeline is cleaned, then open the draining valve emptying residual water of water storage box.
Be further used as preferred embodiment, the number of described sample collection external member 16 is at least two covers, and the water inlet of described at least two cover sample collection external members is all communicated to the water delivering orifice of the first proportioning pump 15.
The water delivering orifice of sample collection external member is all connected to freeing port 30, for discharging the seawater after sample collection.
With reference to Fig. 2, be further used as preferred embodiment, described on-line monitoring system 10 includes the second proportioning pump 25, froth breaker 26, on-line monitoring case 27 and water quality sensor 28, the second water delivering orifice of described water storage box 17 is communicated to the water inlet of on-line monitoring case 27 successively by the second proportioning pump 25 and froth breaker 26, described water quality sensor 28 is arranged in on-line monitoring case 27, and described water quality sensor 28 is connected to electronic control system 7.
Be further used as preferred embodiment, described sample collection external member 16 is that a kind of large volume sea trace organic pollutant in water gathers external member.
Described sample collection external member is that a kind of large volume sea trace organic pollutant in water gathers external member, the fine particle collection assembly being comprised of coarseparticulate slurry tank, multistage filter and solubilised state organic pollutant enrichment module composition, can realize the enrichment of particle and solubilised state organic contaminant in large volume seawater.External member completes after preliminary work install the adsorbing medium of multiple filter membranes that pre-service is good and dissolved pollutant and electronic tag and deposits in boat-carrying freezer in laboratory.During sampling, carry out external member installation or change.After collected specimens, continue low temperature and preserve, after going home, take back laboratory treatment.This external member is independent research, has applied for Patents protection.The utility model provides a kind of sampling platform, not only can utilize above-mentioned sample collection external member to gather organic micro-pollutant, also can be replaced by as required the sampling external member that different target pollutes, or the sampling external member co-operation that several types is installed simultaneously.
Further improvement as such scheme, described on-line monitoring system is seawater quality on-line monitoring system, this system by independent peristaltic pump from water storage box constant current extracting seawater to monitoring channel, the conventional physical and chemical indexs such as the temperature by sensor and galvanochemistry water quality Gneral analysis probe on-line monitoring seawater, salinity, pH value, also can need to load specific water quality sensor according to research, on-line monitoring system front end is equipped with defoaming device to eliminate the interference of bubble to monitoring.The data-signal that this system is monitored is by above-mentioned electronic control system collection, processing and storage.
In on-line monitoring system 10, by the water quality sensor 28 being arranged in this detection system, obtain the conventional physical and chemical indexs such as temperature, salinity, pH, dissolved oxygen DO, turbidity, and the signal obtaining is transferred to electronic control system 7 gather, process and store.The seawater of on-line monitoring system 10 of flowing through is discharged via freeing port 30.
More than that better enforcement of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art can also make all equivalents or replacement under the prerequisite without prejudice to the utility model spirit, and the distortion that these are equal to or replacement are all included in the application's claim limited range.For example, 1, this system not only can, for gathering seawater sample, also can be used for gathering the water samples such as river and lake; 2, this system not only can be sampled for boat-carrying, also can be used for being fixed on certain sampling platform for water quality monitoring and sample collection; 3, this system electronic control system also can be reserved gsm module for Long-distance Control, etc.
Claims (9)
1. marine environment and sample collection system, based on merchant ship lift-launch, is characterized in that: include information handling system (1), described information handling system (1) is connected with boat-carrying sampling and control system (2).
2. marine environment and the sample collection system carrying based on merchant ship according to claim 1, it is characterized in that: described information handling system (1) includes information processing host (3) and electronic tag (5), described information processing host (3) is connected with respectively electronic label read/write (4) and movable storage medium (6), and described electronic label read/write (4) is for carrying out read-write operation to electronic tag (5); Described boat-carrying sampling and control system (2) include electronic control system (7), described electronic control system (7) is connected with respectively geographical information collection system (8), sample collection system (9) and on-line monitoring system (10), described sample collection system (9) and on-line monitoring system (10) are communicated with, and described electronic control system (7) is also connected with movable storage medium (6).
3. marine environment and the sample collection system carrying based on merchant ship according to claim 2, it is characterized in that: described geographical information collection system (8) includes gps antenna (11) and GPS Receiver (12), and described gps antenna (11) is connected to electronic control system (7) by GPS Receiver (12).
4. marine environment and the sample collection system carrying based on merchant ship according to claim 2, it is characterized in that: described sample collection system (9) includes suction pump (13), water storage system (14), the first proportioning pump (15) and sample collection external member (16), the water delivering orifice of described suction pump (13) is communicated to the water inlet of water storage system (14), the first water delivering orifice of described water storage system (14) is communicated to the water inlet of the first proportioning pump (15), the second water delivering orifice of described water storage system (14) is communicated to the water inlet of on-line monitoring system (10), the water delivering orifice of described the first proportioning pump (15) is communicated to the water inlet of sample collection external member (16), described the first proportioning pump (15) is disposed with flowmeter (20) between sample collection external member (16), solenoid valve (21) and pressure transducer (22), described flowmeter (20), solenoid valve (21) and pressure transducer (22) are all connected to electronic control system (7).
5. marine environment and the sample collection system carrying based on merchant ship according to claim 4, it is characterized in that: described water storage system (14) includes water storage box (17), on described water storage box (17), be provided with overflow pipe (18) and draining valve (19), on described overflow pipe (18), be provided with water flow sensing unit (29), the water inlet of described water storage box (17) is communicated with the water delivering orifice of suction pump (13), the first water delivering orifice of described water storage box (17) is communicated with the water inlet of the first proportioning pump (15), the second water delivering orifice of described water storage box (17) is communicated with the water inlet of on-line monitoring system (10).
6. marine environment and the sample collection system carrying based on merchant ship according to claim 4, it is characterized in that: described electronic tag (5) is arranged at the bottom of sample collection external member (16), described sample collection system (9) also includes the e-tag reader (24) for reading electronic labels (5), and described e-tag reader (24) is connected with electronic control system (7).
7. marine environment and the sample collection system carrying based on merchant ship according to claim 4, it is characterized in that: the number of described sample collection external member (16) is at least two covers, the water inlet of described at least two cover sample collection external members is all communicated to the water delivering orifice of the first proportioning pump (15).
8. marine environment and the sample collection system carrying based on merchant ship according to claim 5, it is characterized in that: described on-line monitoring system (10) includes the second proportioning pump (25), froth breaker (26), on-line monitoring case (27) and water quality sensor (28), the second water delivering orifice of described water storage box (17) is communicated to the water inlet of on-line monitoring case (27) successively by the second proportioning pump (25) and froth breaker (26), described water quality sensor (28) is arranged in on-line monitoring case (27), described water quality sensor (28) is connected to electronic control system (7).
9. marine environment and the sample collection system carrying based on merchant ship according to claim 4, is characterized in that: described sample collection external member (16) is a kind of large volume sea trace organic pollutant in water collection external member.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320427049.6U CN203396608U (en) | 2013-07-17 | 2013-07-17 | Marine environment and sample collection system based on merchant ship loading |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320427049.6U CN203396608U (en) | 2013-07-17 | 2013-07-17 | Marine environment and sample collection system based on merchant ship loading |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398870A (en) * | 2013-07-17 | 2013-11-20 | 中国科学院广州地球化学研究所 | Ocean environment and sample collection system based on merchant ship carrying |
| CN109100181A (en) * | 2018-10-24 | 2018-12-28 | 郑州福禄源电子科技有限公司 | A kind of novel water quality of river sampling apparatus and its application method |
| CN114518257A (en) * | 2022-01-12 | 2022-05-20 | 中国科学院水生生物研究所 | Intelligent acquisition method of environmental DNA |
-
2013
- 2013-07-17 CN CN201320427049.6U patent/CN203396608U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398870A (en) * | 2013-07-17 | 2013-11-20 | 中国科学院广州地球化学研究所 | Ocean environment and sample collection system based on merchant ship carrying |
| CN103398870B (en) * | 2013-07-17 | 2015-04-22 | 中国科学院广州地球化学研究所 | Ocean environment and sample collection system based on merchant ship carrying |
| CN109100181A (en) * | 2018-10-24 | 2018-12-28 | 郑州福禄源电子科技有限公司 | A kind of novel water quality of river sampling apparatus and its application method |
| CN114518257A (en) * | 2022-01-12 | 2022-05-20 | 中国科学院水生生物研究所 | Intelligent acquisition method of environmental DNA |
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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: 20140115 Termination date: 20190717 |