CN215302372U - Water body pollution early warning device based on bivalve mollusk behavior response - Google Patents
Water body pollution early warning device based on bivalve mollusk behavior response Download PDFInfo
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- CN215302372U CN215302372U CN202120446687.7U CN202120446687U CN215302372U CN 215302372 U CN215302372 U CN 215302372U CN 202120446687 U CN202120446687 U CN 202120446687U CN 215302372 U CN215302372 U CN 215302372U
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- bivalve
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- bivalve mollusk
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- 241000237852 Mollusca Species 0.000 title claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 230000004044 response Effects 0.000 title claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- 238000009395 breeding Methods 0.000 claims abstract description 24
- 230000001488 breeding effect Effects 0.000 claims abstract description 22
- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 238000007667 floating Methods 0.000 claims abstract description 19
- 230000006698 induction Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 5
- 230000001939 inductive effect Effects 0.000 claims abstract description 3
- 230000006399 behavior Effects 0.000 claims description 17
- 238000009360 aquaculture Methods 0.000 claims description 13
- 244000144974 aquaculture Species 0.000 claims description 13
- 238000003911 water pollution Methods 0.000 claims description 13
- 238000004873 anchoring Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 241000237536 Mytilus edulis Species 0.000 claims description 3
- 235000020638 mussel Nutrition 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013499 data model Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004791 biological behavior Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003938 response to stress Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100001234 toxic pollutant Toxicity 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model discloses a water body pollution early warning device based on bivalve mollusk behavior response, which comprises a floating strip, a breeding net, a plurality of bivalve mollusks, a plurality of closed shell reaction induction components, a signal transponder and a signal processor, wherein: the shell closing reaction induction component is arranged on the bivalve mollusk and is used for inducing the shell closing reaction of the bivalve mollusk and transmitting the motion signal to the signal transponder; the breeding net is connected below the floating strips and is provided with a plurality of breeding cavities, and a plurality of bivalve mollusks are respectively arranged in the breeding cavities; the signal processor is in wireless connection with the signal transponder and processes and analyzes the signals retransmitted by the signal transponder so as to realize online monitoring and early warning of water quality. The utility model adopts the mode of breeding the bivalve mollusks by the breeding net, does not need artificial feeding, and simultaneously avoids the winding of ropes among the bivalve mollusks caused by natural factors such as water flow and the like.
Description
Technical Field
The utility model relates to the technical field of water quality environment monitoring, in particular to a water body pollution early warning device based on bivalve mollusk behavior response.
Background
To date, the more mature conventional physicochemical on-line monitoring projects include: water temperature, pH, dissolved oxygen, conductivity, turbidity, oxidation-reduction potential, TOC, ammonia nitrogen, total phosphorus and the like. The physical and chemical detection method is sensitive and accurate, but cannot reflect the comprehensive toxicity of water quality, and the monitoring range is extremely limited. Some high-precision instruments have high requirements on professional skills of personnel, and the unknown property of the samples greatly limits the screening of toxic pollutants, cannot give results in a short time, reflects the water quality condition and realizes timely early warning, so that the optimal prevention and treatment time of water quality guarantee is missed.
The biological online monitoring technology is mainly established on the toxicological reaction of aquatic organisms to harmful pollutants, monitors the change of physiology or behavior of the aquatic organisms by collecting, integrating, analyzing and transmitting data, and can provide a quick alarm for potential water body pollution under the condition of water quality pollution and deterioration so as to achieve the purpose of preventing water pollution events.
At present, behavior changes of fleas, fishes and shellfishes are monitored to warn water quality changes, food needs to be fed to tested organisms, the tested organisms need to be replaced periodically, the stressed biological behaviors need to be reflected in a large amount by using the fishes as the tested organisms, the method is limited to on-line monitoring of fixed monitoring sites, natural changes of toxicity conditions of monitoring water bodies cannot be reflected, and the scientific requirement of long-term biotoxicity monitoring and warning on water quality on line is not met.
Therefore, a water quality monitoring device which is convenient to use is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical defects and provides a water body pollution early warning device based on bivalve mollusk behavior response, which is used for solving the problem that a biological water quality monitoring device in the prior art is inconvenient to use.
In order to achieve the technical purpose, the technical scheme of the utility model is as follows: the utility model provides a water pollution early warning device based on bivalve mollusk action response, its includes floating strip, aquaculture net, a plurality of bivalve mollusks, a plurality of closed shell reaction response subassemblies, signal repeater and signal processor, wherein: the shell closing reaction induction component is arranged on the bivalve mollusk and is used for inducing the shell closing reaction of the bivalve mollusk and transmitting the motion signal to the signal transponder; the breeding net is connected below the floating strips and is provided with a plurality of breeding cavities, and a plurality of bivalve mollusks are respectively arranged in the breeding cavities; the signal repeater is used for receiving the signal sent by the closed shell reaction induction component and forwarding the signal to the signal processor; the signal processor is in wireless connection with the signal transponder and processes and analyzes the signals retransmitted by the signal transponder so as to realize online monitoring and early warning of water quality.
Preferably, the water body pollution early warning device based on bivalve mollusk behavior response further comprises a fixed anchor and an anchoring cable, the fixed anchor is connected with the floating strip through the anchoring cable, and the fixed anchor is used for fixing the floating strip on the monitoring site.
Preferably, the closed shell reaction induction component comprises a magnet, a hall sensor and a wireless transmitter, the magnet and the hall sensor are respectively fixed at the outer sides of the two shells of the bivalve mollusk, and the wireless transmitter is connected with the hall sensor and transmits the signal transmitted by the hall sensor to the signal repeater.
Preferably, the bivalve mollusk is a mussel.
Preferably, the water body pollution early warning device based on bivalve mollusk behavior response further comprises a plurality of connecting cables, the aquaculture nets are arranged along the water depth, and the adjacent aquaculture nets and the floating strips are connected through the connecting cables.
Compared with the prior art, the utility model has the beneficial effects that: the form of breeding the bivalve mollusk by the breeding net is adopted, artificial feeding is not needed, meanwhile, the rope among the bivalve mollusks is prevented from being wound by natural factors such as water flow and the like, in addition, the tested organism is not limited by external form requirements such as whether the tested organism has drilling hanging breeding conditions or not, and the selection range of the tested organism is expanded.
Drawings
FIG. 1 is a schematic structural diagram of a water pollution early warning device based on bivalve mollusk behavior response provided by the utility model;
reference numerals: 1-floating strip, 2-breeding net, 3-bivalve mollusk, 4-closed shell reaction induction component, 5-signal transponder, 6-signal processor, 7-fixed anchor, 8-anchoring cable, 9-connecting cable and 21-breeding cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1, the present embodiment provides a water pollution early warning device based on bivalve mollusk behavior response, which includes a floating strip 1, a breeding net 2, a plurality of bivalve mollusks 3, a plurality of closed shell reaction sensing components 4, a signal repeater 5 and a signal processor 6, wherein:
the shell closing reaction sensing component 4 is arranged on the bivalve mollusk 3 and is used for sensing the shell closing reaction of the bivalve mollusk 3 and transmitting the motion signal to the signal repeater 5. Specifically, the closed shell reaction sensing assembly 4 comprises a magnet, a hall sensor and a wireless transmitter, wherein the magnet and the hall sensor are respectively fixed on the outer sides of the two shells of the bivalve mollusk 3, and the wireless transmitter is connected with the hall sensor and transmits signals transmitted by the hall sensor to the signal repeater 5. When the bivalve mollusk 3 opens the shell or closes the shell, hall sensor and magnet interval change, consequently the magnetic field also changes around the hall sensor that corresponds for the reading of hall sensor changes, thereby is used for monitoring the opening and closing shell reaction of closing shell mollusk. The output signals of the Hall sensors are collected by the signal repeater 5.
The breeding net 2 is connected below the floating strips 1, the breeding net 2 is provided with a plurality of breeding cavities 21, and a plurality of bivalve mollusks 3 are respectively arranged in the breeding cavities 21, so that on one hand, sufficient activity space can be provided for the bivalve mollusks 3, and meanwhile, the mutual influence of the closed shell reaction induction components 4 arranged on the bivalve mollusks 3 living together can be prevented, and the inaccurate measured data is caused. The floating strips 1 provide buoyancy for the aquaculture net 2 to support the aquaculture net 2 and prevent the aquaculture net 2 from being intertwined. In this embodiment, the bivalve mollusk 3 is a mussel.
Particularly, this water pollution early warning device based on bivalve mollusk action response still includes a plurality of connecting cable 9, and a plurality of aquaculture net 2 are arranged along the depth of water, and all connect with connecting cable 9 between adjacent aquaculture net 2 and the buoy 1, therefore bivalve mollusk 3 wherein distributes according to the water layer degree of depth, can realize the water quality monitoring to the water layer of different degree of depth.
The signal transponder 5 is used for receiving the signal sent by the closed shell reaction induction component 4 and forwarding the signal to the signal processor 6, and the signal transmitter can transmit the signal to the signal processor 6 by adopting radio waves and other modes so as to realize remote real-time monitoring.
The signal processor 6 is wirelessly connected with the signal transponder 5, and processes and analyzes the signal retransmitted by the signal transponder 5 to realize online monitoring and early warning of water quality, the signal processing process can be completed by adopting a computer, the specific processing mode can be realized by adopting the existing method, and details are not repeated here. Specifically, this water pollution early warning device based on bivalve mollusk action response still includes anchor 7 and anchor cable 8, and anchor 7 is connected with anchor cable 8 between 1 with the floating strip, and anchor 7 is used for fixing floating strip 1 at the monitoring site, prevents that floating strip 1 and aquaculture net 2 from moving along with rivers.
The following is a brief description of the principle of the water pollution warning device based on bivalve mollusk behavior response provided in this embodiment: the bivalve mollusk 3 has obvious stress response to physical stimulus such as illumination, sound and the like, can generate a shell closing response when meeting external stimulus, and can be completely recovered after eliminating a stimulus source. The damage to bivalve mollusk 3 from contaminant exposure is generally irreversible, and the intensity of the response to stimuli such as light is significantly reduced or no response is observed. Therefore, the time interval from the shell closing reaction to the recovery of the bivalve mollusk 3 in the water body with different pollution concentrations (when the concentration is too high, the bivalve mollusk 3 dies, and the bivalve mollusk 3 does not recover) is recorded through experiments according to the time interval from the shell closing reaction to the recovery of the bivalve mollusk 3 under the normal natural stimulation condition, and the data is analyzed and processed, so that a usable data model is established. Therefore, the data model is compared with the actual monitoring condition, and more accurate monitoring and early warning can be realized.
In summary, the water pollution early warning device based on bivalve mollusk behavior response provided by the utility model adopts the form of breeding bivalve mollusks by the breeding net, avoids the influence of drilling hanging on bivalve mollusk opening and closing reactions, simultaneously avoids the winding of ropes among bivalve mollusks caused by natural factors such as water flow and the like, and enables the tested organism not to be limited by external form requirements such as whether the tested organism has drilling hanging conditions or not, thereby expanding the selection range of the tested organism. The culture net is suspended in water bodies with different depths, can be used for monitoring water bodies with different depths and is convenient for monitoring the water quality conditions of the water bodies with different depths in real time. Adopt wireless sensor to replace traditional sensor, avoid the sensor wire to receive the damage of various natural factors in the water, prolonged the practical life of device. Compared with other devices which adopt fishes as the tested organisms, the device has lower cost and is more convenient to observe.
The above embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (5)
1. The utility model provides a water pollution early warning device based on bivalve mollusk action response which characterized in that, includes floating strip, aquaculture net, a plurality of bivalve mollusks, a plurality of closed shell reaction response subassemblies, signal repeater and signal processor, wherein:
the shell closing reaction induction component is arranged on the bivalve mollusk and is used for inducing the shell closing reaction of the bivalve mollusk and transmitting a motion signal to the signal repeater;
the breeding net is connected below the floating strips and is provided with a plurality of breeding cavities, and a plurality of bivalve mollusks are respectively arranged in the breeding cavities;
the signal repeater is used for receiving the signal sent by the closed shell reaction induction component and forwarding the signal to the signal processor;
the signal processor is wirelessly connected with the signal transponder and processes and analyzes the signals retransmitted by the signal transponder so as to realize online monitoring and early warning of water quality.
2. The bivalve mollusk behavioral response-based water pollution alarm device according to claim 1, wherein the bivalve mollusk behavioral response-based water pollution alarm device further comprises a fixed anchor and an anchoring cable, the fixed anchor is connected with the floating strip through the anchoring cable, and the fixed anchor is used for fixing the floating strip at the monitoring site.
3. The water body pollution early warning device based on the behavioral response of the bivalve mollusk according to claim 1, characterized in that, the close shell reaction induction component comprises a magnet, a Hall sensor and a wireless transmitter, the magnet and the Hall sensor are respectively fixed at the outer sides of the two shells of the bivalve mollusk, and the wireless transmitter is connected with the Hall sensor and transmits the signal transmitted by the Hall sensor to the signal repeater.
4. The water body pollution early warning device based on bivalve mollusk behavior response of claim 1, wherein the bivalve mollusk is a mussel.
5. The bivalve mollusk behavioral response-based water pollution alarm device of claim 1, wherein the bivalve mollusk behavioral response-based water pollution alarm device further comprises a plurality of connecting cables, wherein a plurality of the aquaculture nets are arranged along the water depth, and the connecting cables are connected between the adjacent aquaculture nets and between the aquaculture nets and the floating strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120446687.7U CN215302372U (en) | 2021-03-01 | 2021-03-01 | Water body pollution early warning device based on bivalve mollusk behavior response |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120446687.7U CN215302372U (en) | 2021-03-01 | 2021-03-01 | Water body pollution early warning device based on bivalve mollusk behavior response |
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| Publication Number | Publication Date |
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| CN215302372U true CN215302372U (en) | 2021-12-28 |
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| CN202120446687.7U Expired - Fee Related CN215302372U (en) | 2021-03-01 | 2021-03-01 | Water body pollution early warning device based on bivalve mollusk behavior response |
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2021
- 2021-03-01 CN CN202120446687.7U patent/CN215302372U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |