CN203492583U - Video monitoring device for preventing eutrophication of culture water for Litopenaeus Vannamei - Google Patents
Video monitoring device for preventing eutrophication of culture water for Litopenaeus Vannamei Download PDFInfo
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- CN203492583U CN203492583U CN201320103662.2U CN201320103662U CN203492583U CN 203492583 U CN203492583 U CN 203492583U CN 201320103662 U CN201320103662 U CN 201320103662U CN 203492583 U CN203492583 U CN 203492583U
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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
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Abstract
The utility model discloses a video monitoring device for preventing eutrophication of culture water for Litopenaeus Vannamei in the fields of machine vision and wireless sensing. The device comprises a culture unit, a data acquisition unit and a monitoring and processing unit, wherein the monitoring and processing unit is connected with the data acquisition unit. The culture unit comprises a culture pond (1) and the culture water (3) located in the culture pond (1). The data acquisition unit comprises a multi-parameter integration water quality sensor (2) and an underwater camera (4), wherein the multi-parameter integration water quality sensor (2) is located at the top part of the culture pond (1), and the underwater camera (4) is located at the bottom part of the culture pond (1). The monitoring and processing unit comprises a wired monitoring module and a wireless monitoring module. The video monitoring device disclosed by the utility model can be used for assisting Litopenaeus Vannamei culture personnel in improving the culture method and advancing the culture strategy, and therefore, the level of intensification and intelligentization of Litopenaeus Vannamei culture industry of China.
Description
Technical field
The utility model relates to a kind of video monitoring apparatus that prevents leg Shrimp Litopenaeus vannamei eutrophication, belongs to video monitoring and field of wireless transmission.
Background technology
Penaeus Vannmei is one of three large shrimps that world today's cultured output is the highest, its delicious meat, and processing dressing percentage, up to 67%, can be grown under the Variation of Salinity Condition of 18 to 32 degrees Celsius and 1-40 ‰, and the suitable salt scope of thermophilic is wide, has become the main cultivation shrimp species of China.Along with the expansion of culture of Penaeus vannamei scale, its proportion in freshwater aquiculture is more and more higher in recent years.In Penaeus Vannmei intensive culture, the eutrophication of water body is the emphasis that poultry feeders is paid close attention to.
In culture of Penaeus vannamei process, excessive the throwing something and feeding of bait can be caused breeding water body eutrophication, dissolved oxygen amount in culturing pool is dropped rapidly to below culture of Penaeus vannamei technical standard, and then impel Penaeus Vannmei to exhale and accelerate, shrimp head part emerges, and occurs Large Scale Death when serious.To the monitoring of culture of Penaeus vannamei water quality, be mainly to accurately the knowing of the bait residual quantity of throwing something and feeding in its culturing pool, to prevent in time the eutrophication of breeding water body, improve the cultivation survival rate of Penaeus Vannmei.
In the last few years, along with China's aquaculture is intensive and the raising of intelligent degree, video monitoring and water quality sensor technology start to be applied to this field, some large-scale culture of Penaeus vannamei enterprises start to attempt utilizing the water quality datas such as this type of technical Analysis bait residual quantity image and pH value, temperature, turbidity, dissolved oxygen amount, to realize the effective monitoring to culturing pool change of water quality, improve Penaeus Vannmei output.For the characteristics of demand in current culture of Penaeus vannamei market, video monitoring and integrated water quality sensor technology are urgently improved.
In culture of Penaeus vannamei field, existing for preventing the video monitoring apparatus of breeding water body eutrophication mainly to have following problem: the supervising device complex structure based on high-speed holder, cost is high and can not be at the long-term steady operation of breeding water body environment; Existing watch-dog under water does not have the characteristics such as automatically cleaning, corrosion-resistant, anti-high and low-temp; Lack the combination application of video monitoring and water quality sensor; In prevention for body eutrophication in culture of Penaeus vannamei process, lack the underwater video monitoring device that is applicable to wired and wireless two kinds of communication environments.
In order to overcome above problem, the related data of Penaeus Vannmei bait residual quantity in Obtaining Accurate breeding environment, the water quality situation of comprehensive perception culture of Penaeus vannamei, the utility model proposes a kind of video monitoring apparatus that prevents leg Shrimp Litopenaeus vannamei eutrophication, this device is based on machine vision, water quality sensor and Radio Transmission Technology, with thinking that culture of Penaeus vannamei personnel improve cultural method and improve cultivation strategy, promote China's culture of Penaeus vannamei industry further to scientific culture future development.
Summary of the invention
(1) technical problem that will solve
The purpose of this utility model is to provide a kind of video monitoring apparatus that prevents leg Shrimp Litopenaeus vannamei eutrophication, this device can utilize machine vision technique accurately to know the related data of leg Shrimp Litopenaeus vannamei Culture Raceway-type Ponds bait residual quantity, contributes to poultry feeders to analyze bait feeding amount and the improvement mode of throwing something and feeding.
(2) technical scheme
To achieve these goals, this utility model provides a kind of video monitoring apparatus that prevents leg Shrimp Litopenaeus vannamei eutrophication, wherein, this device comprises cultivation unit, data acquisition unit and monitoring processing unit, and described cultivation unit comprises culturing pool and is positioned at the breeding water of described culturing pool; Described data acquisition unit comprises the Underwater Camera that is positioned at the integrated water quality sensor of multi-parameter at described culturing pool top and is positioned at described culturing pool bottom; Described monitoring processing unit comprises wired monitoring module and Wireless monitoring module; Described Underwater Camera is connected with Wireless monitoring module with described wired monitoring module with the integrated water quality sensor of described multi-parameter.
Wherein, the camera lens of described Underwater Camera adopts wide-angle lens that can Artificial Control zoom, in the surrounding of described camera lens, install four pieces of cold light sources under water additional, cleaning brush is equipped with in bottom at described camera lens, described Underwater Camera also comprises external The Cloud Terrace, described external The Cloud Terrace comprises rotary lens horizontal revolving stage and be fixed on the longitudinal runing rest on described camera lens horizontal revolving stage, and described camera lens is connected with described longitudinal runing rest by camera lens fixed axis.
Wherein, the integrated water quality sensor of described multi-parameter is comprised of with the water quality parameter collector being connected with described water quality sensor water quality sensor, described water quality sensor comprises pH sensor, temperature sensor, turbidity transducer and dissolved oxygen amount sensor, and the integrated water quality sensor of described multi-parameter is connected with described Wireless monitoring module with described wired monitoring module by cable.
(3) beneficial effect
Wired and wireless two kinds of video frequency graphic monitoring systems that technique scheme provides a kind of video monitoring apparatus that prevents leg Shrimp Litopenaeus vannamei eutrophication is integrated, wired mode can reach real-time monitoring effect, poultry feeders can be adjusted feeding volume in time, wireless mode makes culture of Penaeus vannamei personnel can in the situation that intensive culture is on-the-spot unmanned, accomplish accurately knowing leg Shrimp Litopenaeus vannamei Culture Raceway-type Ponds bait residual quantity, increase the diversity of monitoring means, overcome the restriction of culture of Penaeus vannamei site intelligent perception on room and time;
The Underwater Camera of the video monitoring apparatus of this prevention leg Shrimp Litopenaeus vannamei eutrophication adopts independent innovational design, wherein, camera lens adopt four pieces under water cold light source carry out light filling irradiation, can obtain to greatest extent the uniform video image information of illumination, camera lens cleaning brush is for timing clean lens, camera pan-tilt adopts longitudinally and the external cradle head structure horizontally rotating, stepping electric rotating machine provides more high pulling torque for camera lens, the coating that whole video camera fuselage is formed by heat-curing resin is wrapped up, thermohardening type resin can closely be fixed each assembly, and there is waterproof, anticorrosion, thermal insulation, the characteristic such as withstand voltage, can guarantee that Underwater Camera is in breeding water body environment long-term stable operation.
Accompanying drawing explanation
Fig. 1 is a kind of video monitoring apparatus that prevents leg Shrimp Litopenaeus vannamei eutrophication of the present invention;
Fig. 2 is Underwater Camera structural representation of the present invention;
Fig. 3 is the integrated water quality sensor structural representation of multi-parameter of the present invention;
Wherein: 1-culturing pool; The integrated water quality sensor of 2-multi-parameter; 3-breeding water; 4-Underwater Camera; 5-Penaeus Vannmei; 6-pond algae; 7-osculum; 8-breeding bait; 9-water tank oxygenator; 10-cable; 11-display; 12-server; 13-wireless communication device; 14-transmitted signal tower; 15-wireless communication signal; 16-GPRS/3G communication network; 17-receives signal tower; 18-smart mobile phone; 19-personal computer; 20-water quality parameter collector; 21-pH sensor; 22-temperature sensor; 23-turbidity transducer; 24-dissolved oxygen amount sensor; 25-camera lens light source; 26-camera lens; 27-camera lens fixed axis; The longitudinal runing rest of 28-camera lens; 29-camera lens horizontal revolving stage; 30-cleaning brush; 31-base.
Embodiment
In order to be more expressly understood this utility model, the embodiment of this utility model is described below with reference to accompanying drawing.
The utility model utilizes the growing state of Penaeus Vannmei and the environmental change situation of breeding water body in machine vision and wireless communication technique effective monitoring culturing pool, and the aquaculture factory high for intensive degree provides technical support.
As shown in Figure 1, the utility model provides a kind of video monitoring apparatus that prevents leg Shrimp Litopenaeus vannamei eutrophication, and this device mainly comprises cultivation unit, data acquisition unit, data transmission unit and monitoring processing unit.
Wherein, cultivation unit, mainly by culturing pool 1, is positioned at breeding water 3, pond algae 6, breeding bait 8, the Penaeus Vannmei 5 of culturing pool 1, and water tank oxygenator 9 forms with the osculum 7 that is positioned at culturing pool 1 bottom.
The data acquisition unit of this video monitoring apparatus comprises the integrated water quality sensor 2 of multi-parameter and Underwater Camera 4.The integrated water quality sensor 2 of multi-parameter is mainly comprised of water quality sensor and water quality parameter collector 20.Water quality sensor comprises pH sensor 21, temperature sensor 22, turbidity transducer 23, dissolved oxygen amount sensor 24; PH value, temperature, turbidity and dissolved oxygen amount in the water of the main collection Penaeus Vannmei of water quality parameter collector 20 growth, and relevant parameter is sent to monitoring processing unit by communication cable.Underwater Camera 4 comprises camera lens light source 25, camera lens 26, the external The Cloud Terrace of video camera, camera lens fixed axis 27, cleaning brush 30 and base 31, wherein, camera lens light source 25 by be installed on respectively camera lens 26 around four pieces under water cold light source form; The external The Cloud Terrace of video camera is comprised of the longitudinal runing rest 28 of camera lens and camera lens horizontal revolving stage 29; Cleaning brush 30 is for clean lens; Base 31 is for being fixed on Underwater Camera culturing pool 1 inwall; Underwater Camera 4 has remote focus control function, and poultry feeders utilizes the focal length of controller remote control adjustment Underwater Camera camera lens, obtains better in culturing pool 1 the required breeding bait 8 of Penaeus Vannmei 5 in the monitoring visual field of water-bed residual quantity.
A kind of monitoring processing unit of the video monitoring apparatus of leg Shrimp Litopenaeus vannamei eutrophication that prevents comprises wired monitoring module and Wireless monitoring module two parts.Wherein, wired monitoring module is comprised of cable 10, display 11 and server 12; Wireless monitoring module is comprised of wireless communication device 13, transmitted signal tower 14, wireless communication signal 15, GPRS/3G communication network 16, reception signal tower 17 and mobile terminal, and mobile terminal comprises smart mobile phone 18 and personal computer 19.
As shown in Figure 2, in Underwater Camera 4, camera lens 26 adopts and can bear 5 atmospheric camera lenses, and camera lens 26 has 1400 wide-angles, 310W pixel, signal to noise ratio is more than or equal to 50dB, and manually zoom, is provided with 4 pieces of fine definition cold light source 25 under water around camera lens; Underwater Camera 4 adopts external The Cloud Terrace design, cleaning brush 30 automobile windshield wiper principle design, its rotational angle reaches 1800, and during off working state, horizontal positioned is to avoid the blocking of camera lens, and poultry feeders arranges cleaning brush working time and operating frequency by sending instruction; Longitudinally runing rest 28 adopts triangle stainless steel material to make, triangular structure and bottom stable connection, and camera lens horizontal revolving stage 29 adopts cylindrical structure, and rotating stepper motor and control appliance are equipped with in inside; Camera lens 26 is installed on external The Cloud Terrace by camera lens fixed axis 27; Base 31 is for being fixed on Underwater Camera 4 inside of culturing pool 1.The coating that whole underwater camera machine is formed by heat-curing resin is wrapped up, thermohardening type resin is each assembly of fixed cameras closely, and there is waterproof, anticorrosion, thermal insulation, the characteristic such as withstand voltage, can guarantee that Underwater Camera is in water-bed long-term stable operation.
As shown in Figure 3, the integrated water quality sensor of multi-parameter is comprised of water quality parameter collector 20 and water quality sensor.The integrated communicaton parts that the various parameters of water quality are contained in aquatic products parameter acquisition unit 20 inside, can in real time pH value, temperature, turbidity and dissolved oxygen amount in breeding water 3 be transferred to monitoring processing unit, water quality parameter collector 20 is screwed in the top of culturing pool 1, and coupled four water quality sensor Real-time Collection pH values, temperature, turbidity and dissolved oxygen amounts and then the communication module by water quality parameter collector 20 inside are transferred to monitor processing module.
The workflow of above-described whole device comprises the following steps:
S1: complete the integrated water quality sensor 2 of multi-parameter and Underwater Camera 4 assembly workings according to Fig. 2 and 3, as shown in Figure 1, by the screw on base 31, Underwater Camera 4 is fixed on the inwall apart from culturing pool 1 bottom vertical height 0.3m, the integrated water quality sensor 2 of multi-parameter is secured by bolts in the top right side of culturing pool 1, guarantee that water quality sensor is apart from bottom height 0.5m, Underwater Camera 4 is connected on server 12 and wireless communication device 13 by cable 10 with the integrated water quality sensor 2 of multi-parameter, and server and wireless communication device software are carried out to installment and debugging,
S2: carry out integrated water quality sensor 2 each parameter initializations of Underwater Camera 4 three-dimensional scalings and multi-parameter;
S3: as shown in Figure 1, according to culture of Penaeus vannamei technical standard, culturing pool 1 water filling is also thrown in shrimp seedling, each several part energising, Underwater Camera 4 gathers submarine target area image by straighforward operation, and the integrated water quality sensor 2 of multi-parameter and Underwater Camera 4 are transferred to respectively server 12 and wireless communication device 13 by the water quality parameter of the view data in culturing pool 1 and breeding water 3 by cable 10;
S4: the culturing pool ledger bait material distributed image that server 12 receives is through denoising, enhancing, feature extraction and edge detection process, the pH value, temperature, turbidity and the dissolved oxygen amount that in conjunction with the integrated water quality sensor 2 of multi-parameter, collect, by the calculating of the residual bait distributed image of culturing pool surface area, according to culture of Penaeus vannamei water standard, set up the bait residual quantity Density Distribution model changing with integrated water quality sensor 2 parameters of multi-parameter, for estimating bait residual distribution density critical value P(g/m2);
S5: in the situation that cultivation site is unmanned, in wireless communication device 13, embedded image handling procedure is processed and compressed encoding the bait distributed image collecting, in conjunction with bait residual quantity in the calculating of bait residual quantity Density Distribution model and judgement culturing pool 1, by GPRS/3G, be wirelessly transmitted to the mobile terminals such as smart mobile phone 18 and personal computer 19, when bait residual quantity surpasses critical value P(g/m2) time, the mobile terminal signal that receives the report for police service, culture of Penaeus vannamei personnel take counter-measure in time;
S6: on wired mode, can the residual distributed image of real time inspection breeding water body bait by display the culture of Penaeus vannamei technology of cultivation site and administrative staff, can also regulate the operating frequency of monitoring angle, focal length and the lens cleaning brush of Underwater Camera to obtain better monitoring effect;
S7: culture of Penaeus vannamei expert and technical staff are away from cultivation site in the situation that, also can to Penaeus Vannmei growing state, hold a consultation by wireless monitor mode, analyze bait residual quantity data, notice cultivation site staff adjusts the consumption of throwing something and feeding, and guarantee that the counter-measure that culture of Penaeus vannamei personnel take is timely and effective, to reach the object that reduces to greatest extent cultivation risk and improve culture of Penaeus vannamei earning rate.
Claims (3)
1. a video monitoring apparatus that prevents leg Shrimp Litopenaeus vannamei eutrophication, it is characterized in that, this device comprises cultivation unit, data acquisition unit and monitoring processing unit, and described cultivation unit comprises culturing pool (1) and is positioned at the breeding water (3) of described culturing pool (1); Described data acquisition unit comprises the Underwater Camera (4) that is positioned at the integrated water quality sensor of multi-parameter (2) at described culturing pool (1) top and is positioned at described culturing pool (1) bottom; Described monitoring processing unit comprises wired monitoring module and Wireless monitoring module; Described Underwater Camera (4) is connected with Wireless monitoring module with described wired monitoring module with the integrated water quality sensor of described multi-parameter (2).
2. video monitoring apparatus according to claim 1, it is characterized in that, the camera lens (26) of described Underwater Camera (4) adopts wide-angle lens that can Artificial Control zoom, in the surrounding of described camera lens (26), install four pieces of cold light sources (25) under water additional, in the bottom of described camera lens (26), cleaning brush (30) is housed, described Underwater Camera (4) also comprises external The Cloud Terrace, described external The Cloud Terrace comprises rotary lens horizontal revolving stage (29) and is fixed on the longitudinal runing rest (28) on described camera lens horizontal revolving stage (29), described camera lens (26) is connected with described longitudinal runing rest (28) by camera lens fixed axis (27).
3. video monitoring apparatus according to claim 1, it is characterized in that, the integrated water quality sensor of described multi-parameter is comprised of with the water quality parameter collector (20) being connected with described water quality sensor water quality sensor, described water quality sensor comprises pH sensor (21), temperature sensor (22), turbidity transducer (23) and dissolved oxygen amount sensor (24), and the integrated water quality sensor of described multi-parameter (2) is connected with described Wireless monitoring module with described wired monitoring module by cable (10).
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| CN201320103662.2U CN203492583U (en) | 2013-03-07 | 2013-03-07 | Video monitoring device for preventing eutrophication of culture water for Litopenaeus Vannamei |
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| CN201320103662.2U CN203492583U (en) | 2013-03-07 | 2013-03-07 | Video monitoring device for preventing eutrophication of culture water for Litopenaeus Vannamei |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104642234A (en) * | 2015-02-13 | 2015-05-27 | 通威股份有限公司 | Culturing system for carrying out fodder feeding according to PH (Potential of Hydrogen) value of water body |
| CN104642235A (en) * | 2015-02-13 | 2015-05-27 | 通威股份有限公司 | Culturing system for carrying out fodder feeding according to turbidity of water body |
| CN104642236A (en) * | 2015-02-13 | 2015-05-27 | 通威股份有限公司 | Culturing system for carrying out fodder feeding according to dissolved oxygen content of water body |
| CN105192047A (en) * | 2015-10-21 | 2015-12-30 | 中国水产科学研究院渔业机械仪器研究所 | Modular combined shellfish primary processing mobile factory and processing method thereof |
| CN105223945A (en) * | 2015-09-22 | 2016-01-06 | 中国农业大学 | The method for diagnosing faults of aquaculture Internet of Things equipment cluster and system |
| CN105651955A (en) * | 2016-01-04 | 2016-06-08 | 东莞市迪赛物联技术有限公司 | Underwater environment detection method and underwater environment detection device |
| CN105981679A (en) * | 2015-02-16 | 2016-10-05 | 南京莎菲特生物科技有限公司 | Intelligent aquarium fish tank |
| CN106838544A (en) * | 2017-03-21 | 2017-06-13 | 北京理工大学 | It is a kind of for submarine pipeline and the anti-corrosion structure and operating method of equipment |
| CN108132572A (en) * | 2018-01-16 | 2018-06-08 | 佛山科学技术学院 | A kind of spoon refers to shrimp live body fixing device |
| CN112385588A (en) * | 2019-08-12 | 2021-02-23 | 中山大学 | Intelligent breeding system and method |
| CN112718717A (en) * | 2020-12-03 | 2021-04-30 | 山东省科学院海洋仪器仪表研究所 | Device for monitoring shrimp culture state in real time |
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2013
- 2013-03-07 CN CN201320103662.2U patent/CN203492583U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104642235A (en) * | 2015-02-13 | 2015-05-27 | 通威股份有限公司 | Culturing system for carrying out fodder feeding according to turbidity of water body |
| CN104642236A (en) * | 2015-02-13 | 2015-05-27 | 通威股份有限公司 | Culturing system for carrying out fodder feeding according to dissolved oxygen content of water body |
| CN104642234A (en) * | 2015-02-13 | 2015-05-27 | 通威股份有限公司 | Culturing system for carrying out fodder feeding according to PH (Potential of Hydrogen) value of water body |
| CN105981679A (en) * | 2015-02-16 | 2016-10-05 | 南京莎菲特生物科技有限公司 | Intelligent aquarium fish tank |
| CN105223945A (en) * | 2015-09-22 | 2016-01-06 | 中国农业大学 | The method for diagnosing faults of aquaculture Internet of Things equipment cluster and system |
| CN105223945B (en) * | 2015-09-22 | 2018-03-06 | 中国农业大学 | Aquaculture Internet of Things equips the fault diagnosis method and system of cluster |
| CN105192047A (en) * | 2015-10-21 | 2015-12-30 | 中国水产科学研究院渔业机械仪器研究所 | Modular combined shellfish primary processing mobile factory and processing method thereof |
| CN105651955A (en) * | 2016-01-04 | 2016-06-08 | 东莞市迪赛物联技术有限公司 | Underwater environment detection method and underwater environment detection device |
| CN106838544A (en) * | 2017-03-21 | 2017-06-13 | 北京理工大学 | It is a kind of for submarine pipeline and the anti-corrosion structure and operating method of equipment |
| CN108132572A (en) * | 2018-01-16 | 2018-06-08 | 佛山科学技术学院 | A kind of spoon refers to shrimp live body fixing device |
| CN108132572B (en) * | 2018-01-16 | 2023-08-11 | 佛山科学技术学院 | Spoon indicates shrimp live body fixing device |
| CN112385588A (en) * | 2019-08-12 | 2021-02-23 | 中山大学 | Intelligent breeding system and method |
| CN112718717A (en) * | 2020-12-03 | 2021-04-30 | 山东省科学院海洋仪器仪表研究所 | Device for monitoring shrimp culture state in real time |
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Granted publication date: 20140326 |