CN103891670A - Intelligent automatic pollution discharge system of prawn intensive culture pond - Google Patents

Intelligent automatic pollution discharge system of prawn intensive culture pond Download PDF

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Publication number
CN103891670A
CN103891670A CN201410144569.5A CN201410144569A CN103891670A CN 103891670 A CN103891670 A CN 103891670A CN 201410144569 A CN201410144569 A CN 201410144569A CN 103891670 A CN103891670 A CN 103891670A
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CN
China
Prior art keywords
pipe
pollution discharge
time
screen frame
water pump
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Pending
Application number
CN201410144569.5A
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Chinese (zh)
Inventor
孙成波
杜兴田
李咏
蒋甲印
陈兆明
杨世平
王成桂
李晓筠
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Guangdong Ocean University
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Guangdong Ocean University
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Publication date
Application filed by Guangdong Ocean University filed Critical Guangdong Ocean University
Priority to CN201410144569.5A priority Critical patent/CN103891670A/en
Publication of CN103891670A publication Critical patent/CN103891670A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an intelligent automatic pollution discharge system of a prawn intensive culture pond. The intelligent pollution discharge system comprises a power system, a suction system, a positioning system and an oxygen aeration system. The power system comprises a water pump, a driving water pipe and a time switch, the driving water pipe is connected with the water pump, and the water pump can be driven under the control of the time switch; the suction system comprises a suction pipe connected with a central pollution discharge pipe of a pond body; the positioning system comprises a screen frame, a lifting sucker and a 360-degree turntable, the lifting sucker is arranged on the screen frame, the 360-degree turntable is connected with the screen frame, and the oxygen aeration system comprises an oxygen aeration pipe. The intelligent automatic pollution discharge system has the advantages that technical problems that an existing drain pipe is heavy, contact positions of the existing drain pipe and a drain outlet often are adhered with each other and are difficult to pull up manually after the existing drain pipe is used for a long time, labor can be wasted, pollution discharge time is difficult to accurately control, workload is high, time can be wasted and the like can be solved; an automatic pollution discharge effect can be realized by the pollution discharge system under the timed control of a servo motor, and accordingly workload can be greatly reduced; a suction range of the suction pipe can be enlarged by the aid of lifting and rotating modes, so that the problem of difficulty in discharging pollution at the bottom of an existing culture pond in culture procedures can be solved.

Description

The intelligent automatic blow-down system of prawn fishing breeding pond
Technical field
The present invention is aquaculture field, relates to prawn fishing breeding pond 360 and spends rotary automatic sewage-suction system and method.
Technical background
Shrimp culture industry is the mainstay industry of China's culture fishery, cultured output is ranked No. 1 in the world, within 2012, Chinese prawn output reaches 1,560,000 tons, account for 40 % left and right of global prawn output, although China is prawn the first big country, although Shrimp Pond-culture has reached the leading level in the world in scale and output, the sustainable development of industry still faces a severe challenge.Prawn culturing has the multiple aquaculture models such as intensive culture, half intensive culture pattern and extensive cultivation, intensive culture pattern is a kind of high investment, high production and high risk breeding way, the cultured area of applying progressively increases year by year, especially in recent years, in coastal area, cultivate larger enterprise and peasant household and all adopt this pattern.The intensive formula aquaculture model of prawn high density, put seedling density high, cultivation middle and later periods because bait injected volume increases day by day, the excreta of prawn and residual bait are cumulative, make the ecotope in shrimp pond be subjected to serious destruction, particularly outstanding in pond, the accumulation of pollutant easily causes the generation of prawn disease, in order to keep the stable of pond water quality, reduce disease and occur, regularly blowdown every day of prawn fishing breeding pond, traditional method for discharging pollution is relatively required great effort and is time-consuming, manually carry out tube drawing blowdown at sewage draining exit, after certain blowing time, more artificial intubate is blocked discharge outlet.Drainpipe is generally the pvc pipe of diameter 30 cm left and right, and 4~5 meters of the length moons, heavier, after long-term use, the contact site of drainpipe and discharge outlet often can be sticked together, and is manually difficult to pull up, relatively effort.And blowing time controls by cultivating workman, be difficult to accurately hold, careless workman even sometimes, forgets and blocks discharge outlet and draining is too much, especially arrived the cultivation later stage, day blowdown number of times is more for the moment, workload is large, more time-consuming.
Summary of the invention
The present invention is in order to solve the pvc pipe that current drainpipe is generally diameter 30 cm left and right, approximately 4~5 meters of length, heavier, after long-term use, the contact site of drainpipe and discharge outlet often can be sticked together, manually be difficult to pull up, relatively effort, and blowing time is controlled by cultivating workman, be difficult to accurately hold, even sometimes careless workman, forget for the moment and block discharge outlet and draining is too much, especially arrived the cultivation later stage, day blowdown number of times is more, workload is large, more time-consuming problem, provide a kind of simple in structure, blowdown is the intelligent automatic blow-down system of prawn fishing breeding pond easily.
Technical scheme of the present invention is achieved in that
An intelligent automatic blow-down system for prawn fishing breeding pond, comprises dynamical system, sewage sucking system, navigation system and aeration system, the driving water pipe that described dynamical system comprises water pump, be connected with water pump and control the time-controlled switch that water pump drives; Described sewage sucking system comprises the dirt sucking tube being connected with the central blowdown pipe of pond body; The 360 degree rotating disks that described navigation system comprises screen frame, is arranged on the lifting sucker on screen frame and is connected with screen frame, described aeration system comprises oxygen increasing tube.
Described dirt sucking tube is connected by connecting band with driving water pipe.
Described oxygen increasing tube is arranged on a side of dirt sucking tube.
The invention solves current drainpipe heavier; after long-term use; the contact site of drainpipe and discharge outlet often can be sticked together; manually be difficult to pull up; relatively effort; blowing time is difficult to accurate assurance; workload is larger; the technical problem such as more time-consuming; and the present invention has adopted servomotor timing controlled drainage automatic pollution discharge; greatly reduce workload, the present invention has also adopted the mode of lifting and rotation to increase the soil pick-up scope of dirt sucking tube, has solved the problem that is difficult to blowdown at the bottom of current culturing pool pond in breeding process.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
1-pond body; 2-blow-off pipe; 3-dirt sucking tube; 4-drives water pipe; 5-screen frame; 6-water pump; 7-rotating disk; 8-oxygen increasing tube; 9-rotating shaft.
Embodiment
As shown in Figure 1, the present invention includes dynamical system, sewage sucking system, navigation system and aeration system, the driving water pipe that described dynamical system comprises water pump, be connected with water pump and control the time-controlled switch that water pump drives; Described sewage sucking system comprises the dirt sucking tube being connected with the central blowdown pipe of pond body; The 360 degree rotating disks that described navigation system comprises screen frame, is arranged on the lifting sucker on screen frame and is connected with screen frame, described aeration system comprises oxygen increasing tube.
Described dirt sucking tube is connected by connecting band with driving water pipe.
Described oxygen increasing tube is arranged on a side of dirt sucking tube.
The present invention utilizes the impulse force of water flow jet to drive sewage sucking system and aeration system to carry out 360 degree rotation soil pick-ups by the driving water pipe of dynamical system simultaneously, and drive water pipe also to utilize the impulse force of its water flow jet that the dirt of surrounding is risen, make the soil pick-up efficiency of dirt sucking tube higher, simultaneously, the effect of the flexible sucker of navigation system and 360 degree rotating disks is to make dirt sucking tube, drives water pipe and oxygen increasing tube to raise or reduce and carry out 360 degree rotation soil pick-ups, and oxygen increasing tube can also strengthen the oxygen content in pond.
The present invention can adopt manual method effectively to remove the residual bait of prawn, the ight soil of middle body at the bottom of pond, the self-pollution that reduces prawn culturing, is conducive to cultivation water regulation, improves the success rate of prawn culturing, soil pick-up method is: in first 30 days of prawn culturing, do not need to carry out soil pick-up.Cultivate after 30 days, adopt time-controlled switch start by set date dynamical system to carry out automatic sewage-suction, different breeding period, set different soil pick-up time spans and the different soil pick-up time intervals.Cultivation 30-60 days, 4 times/day of soil pick-ups, 6 minutes/time soil pick-up time, each soil pick-up time interval is 6 hours; Cultivation 60-90 days, 6 times/day of soil pick-ups, 9 minutes/time soil pick-up time, each soil pick-up time interval is 4 hours; Cultivation 90-120 days, 8 times/day of soil pick-ups, 15 minutes/time soil pick-up time, each soil pick-up time interval is 3 hours.

Claims (3)

1. the intelligent automatic blow-down system of a prawn fishing breeding pond, it is characterized in that: comprise dynamical system, sewage sucking system, navigation system and aeration system, the driving water pipe that described dynamical system comprises water pump, be connected with water pump and control the time-controlled switch that water pump drives; Described sewage sucking system comprises the dirt sucking tube being connected with the central blowdown pipe of pond body; The 360 degree rotating disks that described navigation system comprises screen frame, is arranged on the lifting sucker on screen frame and is connected with screen frame, described aeration system comprises oxygen increasing tube.
2. the intelligent automatic blow-down system of a kind of prawn fishing breeding pond according to claim 1, is characterized in that: described dirt sucking tube is connected by connecting band with driving water pipe.
3. the intelligent automatic blow-down system of a kind of prawn fishing breeding pond according to claim 1, is characterized in that: described oxygen increasing tube is arranged on a side of dirt sucking tube.
CN201410144569.5A 2014-04-11 2014-04-11 Intelligent automatic pollution discharge system of prawn intensive culture pond Pending CN103891670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410144569.5A CN103891670A (en) 2014-04-11 2014-04-11 Intelligent automatic pollution discharge system of prawn intensive culture pond

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410144569.5A CN103891670A (en) 2014-04-11 2014-04-11 Intelligent automatic pollution discharge system of prawn intensive culture pond

Publications (1)

Publication Number Publication Date
CN103891670A true CN103891670A (en) 2014-07-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108575870A (en) * 2018-03-15 2018-09-28 段江舟 Round aquaculture pond is aerated cleaning plant

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5636595A (en) * 1992-06-01 1997-06-10 Lunde; Trygve Particle trap
CN101653105A (en) * 2009-09-08 2010-02-24 中国水产科学研究院渔业机械仪器研究所 Water-saving marine fish culture water purification plant and method
CN102124992A (en) * 2011-03-28 2011-07-20 中国水产科学研究院渔业机械仪器研究所 Factory circulating water fish culture system and using method thereof
CN103053453A (en) * 2013-01-04 2013-04-24 杭州明朗农业开发有限公司 Ecological circulation system for litopenaeus vannamei systematic breeding and breeding method
CN203152267U (en) * 2013-02-28 2013-08-28 天津市晟淼水产养殖有限公司 Drainage system for adult fish culture pond
CN203369238U (en) * 2013-06-30 2014-01-01 太仓年年有渔农业科技有限公司 Aquaculture water filter device
CN103478055A (en) * 2013-10-18 2014-01-01 海南省水产研究所 Indoor industrial penaeus vannamei culture device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5636595A (en) * 1992-06-01 1997-06-10 Lunde; Trygve Particle trap
CN101653105A (en) * 2009-09-08 2010-02-24 中国水产科学研究院渔业机械仪器研究所 Water-saving marine fish culture water purification plant and method
CN102124992A (en) * 2011-03-28 2011-07-20 中国水产科学研究院渔业机械仪器研究所 Factory circulating water fish culture system and using method thereof
CN103053453A (en) * 2013-01-04 2013-04-24 杭州明朗农业开发有限公司 Ecological circulation system for litopenaeus vannamei systematic breeding and breeding method
CN203152267U (en) * 2013-02-28 2013-08-28 天津市晟淼水产养殖有限公司 Drainage system for adult fish culture pond
CN203369238U (en) * 2013-06-30 2014-01-01 太仓年年有渔农业科技有限公司 Aquaculture water filter device
CN103478055A (en) * 2013-10-18 2014-01-01 海南省水产研究所 Indoor industrial penaeus vannamei culture device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108575870A (en) * 2018-03-15 2018-09-28 段江舟 Round aquaculture pond is aerated cleaning plant
CN108575870B (en) * 2018-03-15 2020-04-10 孙凤幼 Circular pond aeration cleaning device that breeds

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Application publication date: 20140702

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