CN103875588B - A kind of pond water self-circulation system of prawn fishing breeding pond and method - Google Patents
A kind of pond water self-circulation system of prawn fishing breeding pond and method Download PDFInfo
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- CN103875588B CN103875588B CN201410036704.4A CN201410036704A CN103875588B CN 103875588 B CN103875588 B CN 103875588B CN 201410036704 A CN201410036704 A CN 201410036704A CN 103875588 B CN103875588 B CN 103875588B
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Abstract
The invention discloses a kind of pond water self-circulation system and method for prawn fishing breeding pond, pond water self-circulation system comprises the blow-off pipe being communicated with pond and sewage well bottom centre; Pond water self-circulating device is also provided with in pond, it comprises the soft cystosepiment of inflator pump, breeches pipe, tracheae and buoyancy, breeches pipe is vertically arranged and lower end is connected with blow-off pipe, upper end is connected with the soft cystosepiment of buoyancy, the soft cystosepiment of buoyancy offers the through hole corresponding with breeches pipe upper end open, inflator pump is arranged on limit, pond, and one end of tracheae connects the gas outlet of inflator pump, and the other end to be placed in breeches pipe opening through through hole and to have plummet and gas stone at its end winding support; Inflate by starting inflator pump, then can circulate to culturing pool.The present invention makes levels water circulation in prawn fishing breeding pond by the method for gas stripping type, effectively keeps the stable of pond water quality, reduces the bottom, pond portion and pollutes, and reduces disease and occurs, improve cultivation success rate, have very high use value.
Description
Technical field
The present invention relates to aquaculture field, especially a kind of pond water self-circulation system of prawn fishing breeding pond and method.
Background technology
Shrimp culture industry is China's mariculture pillar industry, and the development of prawn is swift and violent, and disease becomes the most important restraining factors of China's shrimp culture industry.Broke out prawn virus disease from 1992 in Fujian and East Guangdong, especially white spot syndrome (white spot syndrome, WSS), since the popular whole nations in 1993, WSS has become the most serious disease of shrimp culture industry.Within 1993, to nineteen ninety-five three Nian Jian China prawn culturing pond WSS incidence more than 90%, morbidity shrimp pond prawn lethality is close to 100%.But for the epidemiology of prawn virus disease and molecular Biological Detection technology several be blank, and lack the technology effectively controlling virus disease outbreak of epidemic.
Theoretical according to prawn WSSV route of infection, route of transmission, host range and viral environmental Kuznets Curves, we in cultivation base, goods and materials parent company three river, Haikou City, Hainan Province, established prawn mulching film culture pattern in 1998.This pattern effectively control WSSV host crab class can enter shrimp pond on the one hand, thus the horizontal transmission approach of control WSSV.Meanwhile, mulching film culture schema management is convenient, and utilization rate is high.Mulching film culture pattern, since China mainland is set up, has been widely used in prawn culturing, especially the transformation etc. of traditional tank, has produced larger Social benefit and economic benefit.But owing to not having soil buffering, and adopt Waterwheel-type oxygenation pattern, mulch pond central authorities easily form Xuan Wu district, easily occur disease.Existing prawn fishing breeding pond is that pond surface water circulation moved by dependence aerator usually, and pond bottom water body is difficult to participate in circulating, and water quality at the bottom of pond is still very poor, purifies the mode that bottom water quality also need adopt other.
Summary of the invention
The object of the invention is to the deficiency overcoming above-mentioned prior art, provide a kind of structure simple, self-clearing pond water self-circulation system and method can be carried out to prawn fishing breeding pond water quality.
To achieve these goals, the technical solution used in the present invention is: a kind of pond water self-circulation system of prawn fishing breeding pond, comprise the blow-off pipe being communicated with pond and sewage well bottom centre, it is characterized in that: in pond, be also provided with pond water self-circulating device, pond water self-circulating device comprises inflator pump, breeches pipe, tracheae and the soft cystosepiment of buoyancy, breeches pipe is vertically arranged and lower end is connected with described blow-off pipe, upper end is connected with the soft cystosepiment of buoyancy, the soft cystosepiment of buoyancy offers the through hole corresponding with breeches pipe upper end open, inflator pump is arranged on limit, pond, one end of tracheae connects the gas outlet of inflator pump, the other end to be placed in breeches pipe opening through through hole and to have plummet and gas stone at its end winding support.
Further, described breeches pipe comprises main body tube and the branched pipe being communicated with main body tube upper end, and branched pipe is provided with three, and corresponding described tracheae is also provided with three.
Further, described pond bottom blow-off pipe opening part is also provided with a cover frame with holes.
A pond water self-loopa method for prawn fishing breeding pond, is characterized in that: comprise the following steps:
(1) design the pond water self-circulating device of a gas stripping type, it is made up of the soft cystosepiment of inflator pump, breeches pipe, tracheae and buoyancy;
(2) pond water self-circulating device is arranged in pond, be specially, the blow-off pipe in the connection pond, lower end of breeches pipe, upper end to be connected at the soft cystosepiment of the buoyancy on surface, pond with wafing, one end of tracheae connects the gas outlet of inflator pump, and the other end to be placed in breeches pipe opening and to have plummet and gas stone at its end winding support.
(3) in different different cultivation periods, need different cycle-indexes and circulation timei be carried out, be specially, in cultivating 30 days, circulate every day 2 times, each circulation 3 hours, cultivation 30-60 days, circulates 3 every day, each circulation 6 hours, cultivate 60 days-results, every day 24 h cycle, concrete pond water circulation is operating as, start inflator pump, Chi Shui is then entered by blow-off pipe and is emerged on surface, pond by breeches pipe, completes the circulation of pond lower floor water body and upper strata water body.
The invention has the beneficial effects as follows: system architecture is simple, low cost of manufacture is easy to operate; The present invention makes levels water circulation flowing in prawn fishing breeding pond by the work of pond water self-circulating device, simultaneously can also in cyclic process oxidation Decomposition organic dirt, stablizing of effective maintenance pond water quality, reduce the bottom, pond portion to pollute, reduce disease to occur, improve cultivation success rate, there is very high use value.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is the structural representation of water self-circulation system in pond in the present invention.
Embodiment
As shown in Figure 1, the pond water self-circulation system of a kind of prawn fishing breeding pond of the present invention, comprises the blow-off pipe 3 being communicated with pond 1 and sewage well 2 bottom centre, is also provided with pond water self-circulating device in pond 1.Pond water self-circulating device comprises the soft cystosepiment 7 of inflator pump 4, breeches pipe 5, tracheae 6 and buoyancy, breeches pipe 5 vertically arranges and lower end is connected with blow-off pipe 3, upper end is connected with the soft cystosepiment 7 of buoyancy, and the soft cystosepiment of buoyancy 7 offers the through hole corresponding with breeches pipe upper end open.Inflator pump 4 is arranged on limit, pond, and one end of tracheae 6 connects the gas outlet of inflator pump 4, and the other end to be placed in breeches pipe opening through through hole and to have plummet and gas stone at its end winding support.
In the present embodiment, above-mentioned breeches pipe 5 comprises main body tube 51 and the branched pipe 52 being communicated with main body tube upper end, and branched pipe 52 is provided with three, and corresponding tracheae 6 is also provided with three, is connected respectively the upper end open of inflator pump 4 gas outlet and each branched pipe 52.A cover frame 11 with holes is also provided with at pond bottom blow-off pipe opening part.
Carry out detailed description pond water self-loopa method with the prawn mulching film culture pond of a 3-5 mu below, it comprises the following steps.
(1) design the pond water self-circulating device of a gas stripping type, it is made up of the soft cystosepiment of inflator pump, breeches pipe, tracheae and buoyancy.
(2) pond water self-circulating device is arranged in pond, be specially, the blow-off pipe in the connection pond, lower end of breeches pipe, upper end to be connected at the soft cystosepiment of the buoyancy on surface, pond with wafing, one end of tracheae connects the gas outlet of inflator pump, and the other end to be placed in breeches pipe opening and to have plummet and gas stone at its end winding support.
(3) in different cultivation periods, need different cycle-indexes and circulation timei be carried out, be specially, in cultivating 30 days, circulate every day 2 times, each circulation 3 hours, cultivation 30-60 days, circulates 3 every day, each circulation 6 hours, cultivate 60 days-results, every day 24 h cycle, concrete pond water circulation is operating as, start inflator pump, Chi Shui is then entered by blow-off pipe and is emerged on surface, pond by breeches pipe, completes the circulation of pond lower floor water body and upper strata water body.
Finally should be noted that; above content is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; the simple modification that those of ordinary skill in the art carries out technical scheme of the present invention or equivalently to replace, does not all depart from essence and the scope of technical solution of the present invention.
Claims (2)
1. a pond water self-loopa method for prawn fishing breeding pond, is characterized in that: comprise the following steps:
(1) design the pond water self-circulating device of a gas stripping type, it is made up of the soft cystosepiment of inflator pump, breeches pipe, tracheae and buoyancy;
(2) pond water self-circulating device is arranged in pond, be specially, the blow-off pipe in the connection pond, lower end of breeches pipe, upper end is connected with the soft cystosepiment of the buoyancy floating on surface, pond, one end of tracheae connects the gas outlet of inflator pump, and the other end to be placed in breeches pipe opening and to have plummet and gas stone at its end winding support;
(3) in different cultivation periods, need different cycle-indexes and circulation timei be carried out, be specially, in cultivating 30 days, circulate every day 2 times, each circulation 3 hours, cultivation 30-60 days, circulates 3 every day, each circulation 6 hours, cultivate 60 days-results, every day 24 h cycle, concrete pond water circulation is operating as, start inflator pump, Chi Shui is then entered by blow-off pipe and is emerged on surface, pond by breeches pipe, completes the circulation of pond lower floor water body and upper strata water body.
2. the pond water self-loopa method of prawn fishing breeding pond according to claim 1, is characterized in that: described breeches pipe comprises main body tube and the branched pipe being communicated with main body tube upper end, and branched pipe is provided with three, and corresponding described tracheae is also provided with three.
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CN104585113A (en) * | 2014-12-30 | 2015-05-06 | 浙江海洋学院 | Super-intensive breeding device with low circulation rate |
CN104823909A (en) * | 2015-06-02 | 2015-08-12 | 安徽孔津湖农业开发有限公司 | Multifunctional culture pond |
CN104938397A (en) * | 2015-06-03 | 2015-09-30 | 铜陵县黑你养殖专业合作社 | Shrimp breeding system |
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CN2357499Y (en) * | 1998-04-24 | 2000-01-12 | 赵忠海 | Pneumatic filter |
JP4253799B2 (en) * | 2004-03-31 | 2009-04-15 | 黒岩 光雄 | Seafood container |
CN100546922C (en) * | 2006-04-07 | 2009-10-07 | 上海金樱生态农业科技有限公司 | Photovoltaic Nano water purification chinampa |
US20080028667A1 (en) * | 2006-08-04 | 2008-02-07 | Grzybowski Andrew R | Condition controllable bait receptacle and method |
CN101637140B (en) * | 2009-07-31 | 2011-11-23 | 山东省海洋水产研究所 | Indoor wintering method of octopus parents in north |
CN201536559U (en) * | 2009-11-06 | 2010-08-04 | 吕蓉 | Fish jar |
JP2011167167A (en) * | 2010-02-22 | 2011-09-01 | Suisaku Kk | Internal filtration device |
CN101828537A (en) * | 2010-05-21 | 2010-09-15 | 中国水产科学研究院渔业机械仪器研究所 | Facility system for regulating and controlling water quality of deep water aquaculture pond |
CN102165935B (en) * | 2011-05-27 | 2013-03-20 | 福建省水产技术推广总站 | Double-circulation zero-emission healthy breeding system |
CN203748469U (en) * | 2014-01-26 | 2014-08-06 | 广东海洋大学 | Pond water self-circulating system of intensive prawn culture pond |
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Effective date of registration: 20160715 Address after: 524074, Guangdong, Zhanjiang Province on the west side of the East Island pier Patentee after: Zhanjiang Haimao aquaculture Biotechnology Co. Ltd. Address before: 524000 Guangdong city of Zhanjiang Province East Huguangyan Mazhang District of Guangdong Ocean University Patentee before: Guangdong Ocean University |