CN103734066A - Seawater recirculating aquaculture system - Google Patents
Seawater recirculating aquaculture system Download PDFInfo
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- CN103734066A CN103734066A CN201310724696.8A CN201310724696A CN103734066A CN 103734066 A CN103734066 A CN 103734066A CN 201310724696 A CN201310724696 A CN 201310724696A CN 103734066 A CN103734066 A CN 103734066A
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Abstract
The invention discloses a seawater recirculating aquaculture system which comprises a fish pond, an oxygen dissolving tank, an aeration aerator, a first microorganism purifying pond, a second microorganism purifying pond, a rapid filter, a full automatic microstrainer, a protein separator, a temperature adjusting pond, an ultraviolet sterilizer, a water quality monitoring system and a circulation pump. The water quality monitoring system comprises a single chip microcomputer and a sensor. The factory-like seawater fish aquaculture system can greatly reduce investment cost of seawater factory-like recirculating aquaculture and energy consumption in the aquaculture process, improves seawater resource utilization rate, saves energy, protects environment, recycles aquaculture waste and has the advantages of being simple in process and fewer in required water treatment devices and the like.
Description
Technical field
The present invention relates to aquaculture field, particularly relate to a kind of seawater circulating water culture system.
Background technology
Along with China market expanding economy, mariculture industry also obtains fast development, at present, China's mariculture pattern adopts traditional extensive aquaculture model mostly, the direct discharge of the breeding wastewater of this pattern has caused the waste of great lot of water resources, and owing to producing a large amount of metabolites and the residual bait of residue etc. in aquaculture process, directly discharge can cause environmental pollution; Seawater circulating water cultivation is a kind of advanced form of industrial aquaculture, and it is with industrialization means ACTIVE CONTROL water environment, can produce continuously, has water saving, energy-conservation, raising cultivation survival rate, the effect of Shortening culturing period.
Summary of the invention
A seawater circulating water culture system, take seawater as carrier, carries out industrial aquaculture.
A seawater circulating water culture system, comprises crawl, dissolved oxygen tank, aeration oxygen increasing machine, first microbial cleaning pond, second microbial cleaning pond, rapid filter, full-automatic Microfilter, Protein Skimmer, temperature adjustment pond, ultraviolet ray disinfector, water quality monitoring system and circulating pump form, and wherein water quality monitoring system comprises single-chip microcomputer and sensor, the water of discharging from crawl flows automatically to full-automatic Microfilter by underground piping, removes partial suspended thing and solid impurity, full-automatic Microfilter is arranged on low level cistern top, and current produce and fall filter abundant aeration after Microfilter, by circulating pump, the water in low level cistern is transported in rapid filter, further removes suspended material and the colloidal particles of micron level and Nano grade, reduce the load of follow-up biological cleaning procedure, water outlet is directly transported to first microbial cleaning pond, remove ammonia nitrogen work, water outlet enters second microbial cleaning pond by first microbial cleaning pond, play the effect of further purification microorganism, water outlet flows into Protein Skimmer by second microbial cleaning pond, from Protein Skimmer, entering temperature adjustment pond, cycle water is carried out to the adjusting of water temperature, water after temperature adjustment carries out sterilization through ultraviolet ray disinfector, sterilization, water after sterilization through pipeline self in dissolved oxygen tank, with the pure oxygen from aeration oxygen increasing machine, fully mix, the dissolved oxygen of water outlet is reached capacity or hypersaturated state, be connected to the water quality monitoring system real time on-line monitoring water quality parameter in outlet pipeline, the water up to standard after processing, is transported to and breeds fish in pond along closed conduct.
Above-mentioned full-automatic Microfilter and first microbial cleaning pond, be provided with sewage draining exit, and the mud of discharge is discharged by sewage draining exit, can make organic manure, is used to carry out shellfish, the cultivation of sea cucumber.
An optimal technical scheme, described crawl carries out Tu Shui isolation with plastic cloth film, prevents seepage, makes pool inner water matter not be subject to the impact of crawl soil property.
An optimal technical scheme, described rapid filter filtering velocity degree reach 80 meters per hour more than,
An optimal technical scheme, first microbial cleaning pond, dark 2. 2 meters of second microbial cleaning Chi Chi, 2.0 meters of the depth of waters, pond is wide 2.5~3.0 meters, upper strata hanging culture macro.
An optimal technical scheme, described full-automatic Microfilter adopts 120~150 order stainless steel sift net filtrations, removes suspension in water, comprises plankton, the broken bait of residue etc.
An optimal technical scheme, 1400 millimeters of described full-automatic Microfilter filter drum diameters, 1700 millimeters of filter drum length.
An optimal technical scheme, described ultraviolet ray disinfector is, several groups of high-intensity ultraviolet germicidal tubes, water body fully contacts with fluorescent tube, thereby has improved disinfecting power.
An optimal technical scheme, described aeration oxygen increasing machine is to be communicated with pvc pipe road by air pump, plastic flexible pipe and vapour stone form.Air, after air pump compression, is transported to dissolved oxygen tank top through pvc pipe road, then by one end, is connected to plastic flexible pipe access culturing pool and the buried biological water treatment system bottom of vapour stone.
This batch production marine fish culture system, can significantly reduce the input cost of seawater industrial circulating water cultivating and the energy resource consumption in breeding process, improves the availability of seawater resources, energy-saving and environmental protecting, the advantages such as livestock waste is recycled, and it is simple to have technological process, and required water treatment facilities are few.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of seawater circulating water culture system of the present invention;
Wherein 1 is crawl, and 2 is dissolved oxygen tank, and 3 is aeration oxygen increasing machine, 4 is first microbial cleaning pond, and 5 is microbial cleaning pond sewage draining exit, and 6 is Microfilter sewage draining exit, 7 is second microbial cleaning pond, and 8 is rapid filter, and 9 is full-automatic Microfilter, 10 is Protein Skimmer, and 11 is temperature adjustment pond, and 12 is ultraviolet ray disinfector, 13 is water quality monitoring system, 14 is single-chip microcomputer, and 15 is sensor, and 16 is circulating pump.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Embodiment 1: as shown in Figure 1: a kind of seawater circulating water culture system comprises crawl 1, dissolved oxygen tank 2, aeration oxygen increasing machine 3, first microbial cleaning pond 4, second microbial cleaning pond 7, rapid filter 8, full-automatic Microfilter 9, Protein Skimmer 10, temperature adjustment pond 11, ultraviolet ray disinfector 12, water quality monitoring system 13, circulating pump 16 forms, and wherein water quality monitoring system 13 comprises single-chip microcomputer 14 and sensor 15, the water of discharging from crawl 1 flows automatically to full-automatic Microfilter 9 by underground piping, removes partial suspended thing and solid impurity, full-automatic Microfilter 9 is arranged on low level cistern top, current produce and fall filter abundant aeration after Microfilter 9, by circulating pump 16, the water in low level cistern is transported in rapid filter 8, further remove suspended material and the colloidal particles of micron level and Nano grade, reduce the load of follow-up biological cleaning procedure, water outlet is directly transported to first microbial cleaning pond 4, remove ammonia nitrogen work, water outlet enters second microbial cleaning pond 7 by first microbial cleaning pond 4, play the effect of further purification microorganism, water outlet flows into Protein Skimmer 10 by second microbial cleaning pond 7, from Protein Skimmer 10, entering temperature adjustment pond 11, cycle water is carried out to the adjusting of water temperature, water after temperature adjustment carries out sterilization through ultraviolet ray disinfector 12, sterilization, water after sterilization through pipeline self in dissolved oxygen tank 2, with the pure oxygen from aeration oxygen increasing machine 3, fully mix, the dissolved oxygen of water outlet is reached capacity or hypersaturated state, be connected to the water quality monitoring system 13 real time on-line monitoring water quality parameters in outlet pipeline, the water up to standard after processing, is transported in crawl 1 along closed conduct.
Above-mentioned full-automatic Microfilter is provided with sewage draining exit 6, and first microbial cleaning pond is provided with sewage draining exit 5, and the mud of discharge is discharged by sewage draining exit, can make organic manure, is used to carry out shellfish, the cultivation of sea cucumber.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a seawater circulating water culture system, is characterized in that: comprise crawl, dissolved oxygen tank, aeration oxygen increasing machine, first microbial cleaning pond, second microbial cleaning pond, rapid filter, full-automatic Microfilter, Protein Skimmer, temperature adjustment pond, ultraviolet ray disinfector, water quality monitoring system and circulating pump form, and described water quality monitoring system comprises single-chip microcomputer and sensor, the water of discharging from crawl flows automatically to full-automatic Microfilter by underground piping, removes partial suspended thing and solid impurity, full-automatic Microfilter is arranged on low level cistern top, and current produce and fall filter abundant aeration after Microfilter, by circulating pump, the water in low level cistern is transported in rapid filter, further removes suspended material and the colloidal particles of micron level and Nano grade, the load of follow-up biological cleaning procedure after reducing, water outlet is directly transported to first microbial cleaning pond, remove ammonia nitrogen work, water outlet enters second microbial cleaning pond by first microbial cleaning pond, play the effect of further purification microorganism, water outlet flows into Protein Skimmer by second microbial cleaning pond, from Protein Skimmer, entering temperature adjustment pond, cycle water is carried out to the adjusting of water temperature, water after temperature adjustment carries out sterilization through ultraviolet ray disinfector, sterilization, water after sterilization through pipeline self in dissolved oxygen tank, with the pure oxygen from aeration oxygen increasing machine, fully mix, the dissolved oxygen of water outlet is reached capacity or hypersaturated state, be connected to the water quality monitoring system real time on-line monitoring water quality parameter in outlet pipeline, water up to standard after processing, along closed conduct, be transported to and breed fish in pond, above-mentioned full-automatic Microfilter and first microbial cleaning pond, be provided with sewage draining exit, the mud of discharge is discharged by sewage draining exit, can make organic manure, be used to carry out shellfish, the cultivation of sea cucumber.
2. seawater circulating water culture system according to claim 1, it is characterized in that: described crawl carries out Tu Shui isolation with plastic cloth film, prevent seepage, make pool inner water matter not be subject to the impact of crawl soil property, described rapid filter filtering velocity degree reach 80 meters per hour more than, described first microbial cleaning pond, dark 2. 2 meters of second microbial cleaning Chi Chi, 2.0 meters of the depth of waters, pond is wide 2.5~3.0 meters.
3. seawater circulating water culture system according to claim 1, it is characterized in that: 1700 millimeters of 1400 millimeters of filter drum length of described full-automatic Microfilter filter drum diameter, described ultraviolet ray disinfector is, several groups of high-intensity ultraviolet germicidal tubes, water body fully contacts with fluorescent tube, thereby has improved disinfecting power.
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CN104255597A (en) * | 2014-09-15 | 2015-01-07 | 中国水产科学研究院黄海水产研究所 | Flounder and flatfish engineering pond recirculating aquaculture system |
CN104322419A (en) * | 2014-11-10 | 2015-02-04 | 中国水产科学研究院黄海水产研究所 | Factorized totally-closed circulating aquaculture system of sea cucumbers |
CN104509466A (en) * | 2014-12-15 | 2015-04-15 | 惠州市财兴实业有限公司 | Treatment method of ecological breeding circulating water for turtles |
CN104996348A (en) * | 2015-05-22 | 2015-10-28 | 李成启 | Fish seawater-recirculation aquaculture net cage |
CN105284709A (en) * | 2015-09-21 | 2016-02-03 | 潍坊友容实业有限公司 | Culturing pond water circulating filtering device |
CN105494225A (en) * | 2016-01-06 | 2016-04-20 | 通威股份有限公司 | Indoor recirculating aquaculture system |
CN105580766A (en) * | 2016-03-09 | 2016-05-18 | 华东理工大学 | Circulating water aquaculture device for aquatic animal aquaculture and drug application evaluation |
CN105660514A (en) * | 2015-12-31 | 2016-06-15 | 姜衍礼 | Closed-type industrialized aquaculture circulating water and intelligent temperature control system and method |
CN105692969A (en) * | 2016-01-11 | 2016-06-22 | 毛明艳 | Circulating water treatment method of seawater for cultivation and device thereof |
CN106614226A (en) * | 2016-11-11 | 2017-05-10 | 广州华大锐护科技有限公司 | Aquatic product breeding box and breeding method |
CN107372278A (en) * | 2017-08-18 | 2017-11-24 | 安徽省宁国天亿滚塑有限公司 | Batch production ecological circulation fish farming system |
CN108064795A (en) * | 2017-12-13 | 2018-05-25 | 广州畅驰机电设备有限公司 | A kind of energy-efficient circulating water culture system |
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CN109673570A (en) * | 2019-02-26 | 2019-04-26 | 中国海洋大学 | Ornamental plank road formula circulating water culture system |
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CN110063288A (en) * | 2018-01-23 | 2019-07-30 | 大连鑫玉龙海洋生物种业科技股份有限公司 | A kind of precious marine product indoor culture device |
CN111830227A (en) * | 2020-08-12 | 2020-10-27 | 中国水产科学研究院黄海水产研究所 | Flowing water type marine pollution stress experiment system for buried bivalve shellfish |
CN112913759A (en) * | 2021-01-20 | 2021-06-08 | 浙江省水产技术推广总站 | Purification, quality improvement and temporary culture equipment and production process for snakeheads |
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CN104255597A (en) * | 2014-09-15 | 2015-01-07 | 中国水产科学研究院黄海水产研究所 | Flounder and flatfish engineering pond recirculating aquaculture system |
CN104322419A (en) * | 2014-11-10 | 2015-02-04 | 中国水产科学研究院黄海水产研究所 | Factorized totally-closed circulating aquaculture system of sea cucumbers |
CN104322419B (en) * | 2014-11-10 | 2017-01-11 | 中国水产科学研究院黄海水产研究所 | Factorized totally-closed circulating aquaculture system of sea cucumbers |
CN104509466A (en) * | 2014-12-15 | 2015-04-15 | 惠州市财兴实业有限公司 | Treatment method of ecological breeding circulating water for turtles |
CN104996348A (en) * | 2015-05-22 | 2015-10-28 | 李成启 | Fish seawater-recirculation aquaculture net cage |
CN105284709A (en) * | 2015-09-21 | 2016-02-03 | 潍坊友容实业有限公司 | Culturing pond water circulating filtering device |
CN105660514A (en) * | 2015-12-31 | 2016-06-15 | 姜衍礼 | Closed-type industrialized aquaculture circulating water and intelligent temperature control system and method |
CN105494225A (en) * | 2016-01-06 | 2016-04-20 | 通威股份有限公司 | Indoor recirculating aquaculture system |
CN105692969A (en) * | 2016-01-11 | 2016-06-22 | 毛明艳 | Circulating water treatment method of seawater for cultivation and device thereof |
CN105580766A (en) * | 2016-03-09 | 2016-05-18 | 华东理工大学 | Circulating water aquaculture device for aquatic animal aquaculture and drug application evaluation |
CN105580766B (en) * | 2016-03-09 | 2019-06-07 | 华东理工大学 | A kind of circulating water cultivation device assessed for aquaculture of aquatic animal and medication |
CN106614226A (en) * | 2016-11-11 | 2017-05-10 | 广州华大锐护科技有限公司 | Aquatic product breeding box and breeding method |
CN107372278A (en) * | 2017-08-18 | 2017-11-24 | 安徽省宁国天亿滚塑有限公司 | Batch production ecological circulation fish farming system |
CN108064795A (en) * | 2017-12-13 | 2018-05-25 | 广州畅驰机电设备有限公司 | A kind of energy-efficient circulating water culture system |
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CN109526823B (en) * | 2018-12-28 | 2021-07-27 | 李鹏 | Fishery automatic management system |
CN109673570A (en) * | 2019-02-26 | 2019-04-26 | 中国海洋大学 | Ornamental plank road formula circulating water culture system |
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Application publication date: 20140423 |