CN103011508B - Circulating water treatment device for industrial culture - Google Patents
Circulating water treatment device for industrial culture Download PDFInfo
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- CN103011508B CN103011508B CN201210539944.7A CN201210539944A CN103011508B CN 103011508 B CN103011508 B CN 103011508B CN 201210539944 A CN201210539944 A CN 201210539944A CN 103011508 B CN103011508 B CN 103011508B
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- liquid separation
- bacterium bed
- pond
- water treatment
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000000926 separation method Methods 0.000 claims abstract description 65
- 239000007788 liquid Substances 0.000 claims abstract description 59
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000005273 aeration Methods 0.000 claims abstract description 14
- 239000006260 foam Substances 0.000 claims abstract description 9
- 230000001954 sterilising effect Effects 0.000 claims abstract description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 5
- 241000894006 Bacteria Species 0.000 claims description 38
- 238000012258 culturing Methods 0.000 claims description 9
- 230000000630 rising effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 5
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000011081 inoculation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Abstract
The invention discloses a circulating water treatment device for industrial culture. The circulating water treatment device comprises a solid-liquid separation tank, an ammonia nitrogen treatment tank, a foam separation tank, an ultraviolet sterilization device and a culture tank which are sequentially connected to form a loop, wherein the tank bottom of the solid-liquid separation tank body of the solid-liquid separation tank inclines to one side, and a drainage pipe is arranged near the bottom; aeration disks are evenly distributed on the tank bottom of the solid-liquid separation tank body; solid-liquid separation disks which are distributed at intervals and arranged in an inclined manner are arranged above the aeration disks; dense holes are evenly distributed at the lower sides of the solid-liquid separation disks; and the solid-liquid separation disks are further connected with a solid-liquid separation water outlet pipe. The circulating water treatment device disclosed by the invention has the advantages of low water change quantity, favorable water treatment effect, low operating cost, low manufacturing cost, high stability, high culture density and good disease control effect, and can control the ammonia nitrogen treatment scale as required.
Description
Technical field
The present invention relates to a kind of indoor circulating water culture system, relate in particular to industrialized culture circulating water treatment device.
Background technology
In recent years, rapidly, traditional extensive style breeding way can not adapt to water industry development need to China's culture fishery development.And the mode that adopts industrial circulating water cultivating system cultivation because of have water saving, environmental protection, water quality controlled, produce the advantages such as not climate condition impact, replacing traditional extensive style breeding way has been inexorable trend.But at present domestic industrial circulating water cultivating system, because of features such as its energy consumption are large, maintenance cost is high, work-ing life is short, directly causes production cost too high, thereby be unfavorable for promoting at China's wide geographic area.Therefore, the indoor circulating water cultivation system of efficient economy is subject to culturist's favor and attention, and becomes the cultivating system of doing one's utmost at present studied development.Yet, although at present a lot of entity and individual are all at the indoor circulating water cultivation system of endeavouring to research and develop various efficient economy, but the variety of issues such as these cultivating systems all exist, and some are low such as interior space utilization ratio, maintenance cost is high, cost is high, complex operation, outward appearance are inelegant, do not have real practicality for carry out volume hydrobiological scientific effort large, that defecation amount is many in laboratory especially.As the indoor circulating water cultivation system > > of Chinese invention patent application < < efficient economy, number of patent application 201110044655.5, it discloses a kind of indoor circulating water cultivation system of efficient economy, comprise culturing jar, stereoscopic multi-layer frame and water treatment system, described culturing jar is arranged in stereoscopic multi-layer frame, described water treatment system comprises the filtration unit setting gradually by current downbeam, sterilizing unit, temperature controller and recycle pump, the sewage outlet of described culturing jar connects with filtration unit by hydraulic pipe, described recycle pump water outlet connects with culturing jar by hydraulic pipe, the indoor circulating water cultivation system of efficient economy of the present invention, its stereoscopic multi-layer frame energy placement of multiple layers culturing jar, make full use of the interior space and carry out three-dimensional culture, increase cultivation amount, improve culture benefit, the water treatment system energy automatic pollution discharge of this invention, independent oxygenation, independence are controlled current water level and can automatically control water quality and water temperature, thereby realize high-density, cultivate safely.Therefore need to improve the indoor circulating water cultivation system of efficient economy of the prior art, can make full use of the interior space and carry out three-dimensional culture, improve culture benefit; Can also carry out the processing such as automatic pollution discharge, independent oxygenation, thereby carry out high-density, cultivate safely.
Summary of the invention
The object of the invention is to for prior art provide that a kind of quantity of exchanged water is little, water treatment is effective, running cost is cheap, cost is low, good stability, cultivation density are large, can control on demand ammonia nitrogen treatment scale, disease controls effective industrialized culture circulating water treatment device.
The present invention solves the problems of the technologies described above adopted technical scheme: industrialized culture circulating water treatment device, comprise the solid-liquid separation tank, ammonia nitrogen treating pond, foam separation pond, ultraviolet sterilization apparatus and the culturing pool that are connected to form successively loop, wherein: at the bottom of the pond of the solid-liquid separation tank body of solid-liquid separation tank, to lopsidedness and near bottom, be provided with blow-off pipe; At the bottom of the pond of solid-liquid separation tank body, be also evenly equipped with aeration plate; Aeration plate top is provided with that arrange in gap and the solid-liquid separation dish of oblique setting; The downside of solid-liquid separation dish is evenly equipped with close hole, and solid-liquid separation dish is also connected with solid-liquid separation rising pipe.Aquaculture wastewater enters solid-liquid separation tank body through water inlet pipe, seethes and pass through the close hole face of solid-liquid separation dish under the gas effect of aeration plate.Solid in sewage rinses through bubble, leaves close hole face, and the close hole of liquid water on the face of close hole enters solid-liquid separation dish inner side, and is delivered to next treating pond through solid-liquid separation rising pipe.Solid dirt is finally deposited near blow-off pipe and discharges through blow-off pipe.
For optimizing technique scheme, the measure of taking also comprises: ammonia nitrogen treating pond inside clearance is placed with detachable bacterium bed; The bacterium bed integrated support that detachable bacterium bed contains frame-type; In the framework of bacterium bed integrated support, can bacterium bed frame be set with fit system; In the bacterium bed framework of bacterium bed frame, be arranged with multiple twin rope; The stranded gap inner clip of multiple twin rope is held adherance.The bacterium bed integrated support of frame-type can arrange single or multiple bacterium bed frames as required, in actual application, after sewage disposal bacteria growing is even, can pull down as required single or multiple bacterium bed frames and transfer to the ammonia nitrogen treating pond that other need to be processed, make other be inoculated the cloth nectar degree that pond can reach processing requirements fast.Stranded gap inner clip hold adherance and also there is the same effect of adjusting as required cloth nectar degree, with in can increase as required or take off adherance and adjust bacterial density, also can shift adherance and reach the effect that inoculation sewage disposal bacterium expands water treatment scale fast.
Near centre in foam separation pond, be provided with dividing plate; Dividing plate is equipped with sandstone near a side of water inlet.
Can be according to the ammonia nitrogen proofing unit of ammonia-nitrogen content Decision Control T-valve near being provided with near water outlet in ammonia nitrogen treating pond.
Because the present invention is provided with blow-off pipe at the bottom of having adopted the pond of solid-liquid separation tank body of solid-liquid separation tank to lopsidedness and near bottom; At the bottom of the pond of solid-liquid separation tank body, be also evenly equipped with aeration plate; Aeration plate top is provided with that arrange in gap and the solid-liquid separation dish of oblique setting; The downside of solid-liquid separation dish is evenly equipped with close hole, and solid-liquid separation dish is also connected with solid-liquid separation rising pipe.Aquaculture wastewater enters solid-liquid separation tank body through water inlet pipe, seethes and pass through the close hole face of solid-liquid separation dish under the gas effect of aeration plate.Solid in sewage rinses through bubble, leaves close hole face, and the close hole of liquid water on the face of close hole enters solid-liquid separation dish inner side, and is delivered to next treating pond through solid-liquid separation rising pipe.Solid dirt is finally deposited near blow-off pipe and discharges through blow-off pipe.Thereby the present invention has advantages of that quantity of exchanged water is little, water treatment is effective, running cost is cheap, cost is low, good stability, cultivation density are large, can control on demand ammonia nitrogen treatment scale, disease controls effective.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention concept structure schematic diagram;
Fig. 2 is embodiment of the present invention solid-liquid separation tank structural representation;
Fig. 3 is embodiment of the present invention ammonia nitrogen treating pond structural representation;
Fig. 4 is embodiment of the present invention detachable bacterium bed structure schematic diagram;
Fig. 5 is embodiment of the present invention bacterium bed mount structure schematic diagram;
Fig. 6 is embodiment of the present invention foam separation pool structure schematic diagram.
Embodiment
Below in conjunction with attached embodiment, the present invention is described in further detail.
Drawing reference numeral explanation: solid-liquid separation tank 1, solid-liquid separation tank body 11, solid-liquid separation rising pipe 12, solid-liquid separation dish 12a, aeration plate 13, water inlet pipe 14, blow-off pipe 15, ammonia nitrogen treating pond 2, ammonia nitrogen proofing unit 20, ammonia nitrogen treating pond body 21, detachable bacterium bed 22, bacterium bed integrated support 221, bacterium bed frame 222, bacterium bed framework 222a, multiple twin rope 222b, adherance 222c, T-valve 23, foam separation pond 3, sandstone 31, water shoot 32, dividing plate 33, ultraviolet sterilization apparatus 4, culturing pool 5.
Embodiment: referring to figs. 1 through Fig. 6, industrialized culture circulating water treatment device, comprise the solid-liquid separation tank 1, ammonia nitrogen treating pond 2, foam separation pond 3, ultraviolet sterilization apparatus 4 and the culturing pool 5 that are connected to form successively loop, wherein: at the bottom of the pond of the solid-liquid separation tank body 11 of solid-liquid separation tank 1, to lopsidedness and near bottom, be provided with blow-off pipe 15; At the bottom of the pond of solid-liquid separation tank body 11, be also evenly equipped with aeration plate 13; Aeration plate 13 tops are provided with that arrange in gap and the solid-liquid separation dish 12a of oblique setting; The downside of solid-liquid separation dish 12a is evenly equipped with close hole, and solid-liquid separation dish 12a is also connected with solid-liquid separation rising pipe 12.Aquaculture wastewater enters solid-liquid separation tank body 11 through water inlet pipe 14, seethes and pass through the close hole face of solid-liquid separation dish 12a under the gas effect of aeration plate 13.Solid in sewage rinses through bubble, leaves close hole face, and the close hole of liquid water on the face of close hole enters solid-liquid separation dish 12a inner side, and is delivered to next treating pond through solid-liquid separation rising pipe 12.Solid dirt is finally deposited near blow-off pipe 15 and through blow-off pipe 15 and discharges.
Ammonia nitrogen treating pond 2 inside clearances are placed with detachable bacterium bed 22; The bacterium bed integrated support 221 that detachable bacterium bed 22 contains frame-type; In the framework of bacterium bed integrated support 221, can bacterium bed frame 222 be set with fit system; In the bacterium bed framework 222a of bacterium bed frame 222, be arranged with multiple twin rope 222b; The stranded gap inner clip of multiple twin rope 222b is held adherance 222c.The bacterium bed integrated support 221 of frame-type can arrange single or multiple bacterium bed frames 222 as required, in actual application, after sewage disposal bacteria growing is even, can pull down as required single or multiple bacterium bed frames 222 and transfer to the ammonia nitrogen treating pond 2 that other need to be processed, make other be inoculated the cloth nectar degree that pond can reach processing requirements fast.The stranded gap inner clip of 222b is held adherance 222c and is also had the same effect of adjusting as required cloth nectar degree, with in can increase as required or take off adherance 222c and adjust bacterial density, also can shift adherance 222c and reach the effect that inoculation sewage disposal bacterium expands water treatment scale fast.Ammonia nitrogen treating pond 2 is interior can be according to the ammonia nitrogen proofing unit 20 of ammonia-nitrogen content Decision Control T-valve 23 near being provided with near water outlet.In sewage disposal bacteria growing deficiency or temperature inadequate in the situation that, can control to reflux to increase according to T-valve 23 and absorb number of times and control ammonia nitrogens.
Near centre in foam separation pond 3, be provided with dividing plate 33; Dividing plate 33 is equipped with sandstone 31 near a side of water inlet.
Although described the present invention in conjunction with preferred embodiment; so it is not in order to limit the present invention; any those skilled in the art; without departing from the spirit and scope of the present invention; can implement to the theme of listing displacement and the modification of various changes, coordinator here, so protection scope of the present invention is as the criterion when the scope of the claim restriction depending on proposed.
Claims (2)
1. industrialized culture circulating water treatment device, comprise the solid-liquid separation tank (1), ammonia nitrogen treating pond (2), foam separation pond (3), ultraviolet sterilization apparatus (4) and the culturing pool (5) that are connected to form successively loop, it is characterized in that: at the bottom of the pond of the solid-liquid separation tank body (11) of described solid-liquid separation tank (1), to lopsidedness and near bottom, be provided with blow-off pipe (15); At the bottom of the pond of described solid-liquid separation tank body (11), be also evenly equipped with aeration plate (13); Described aeration plate (13) top is provided with that arrange in gap and the solid-liquid separation dish (12a) of oblique setting; The downside of described solid-liquid separation dish (12a) is evenly equipped with close hole, and solid-liquid separation dish (12a) is also connected with solid-liquid separation rising pipe (12); Ammonia nitrogen treating pond (2) inside clearance is placed with detachable bacterium bed (22); The bacterium bed integrated support (221) that described detachable bacterium bed (22) contains frame-type; In the framework of described bacterium bed integrated support (221), can bacterium bed frame (222) be set with fit system; In the bacterium bed framework (222a) of described bacterium bed frame (222), be arranged with multiple twin rope (222b); The stranded gap inner clip of described multiple twin rope (222b) is held adherance (222c); Can be according to the ammonia nitrogen proofing unit (20) of ammonia-nitrogen content Decision Control T-valve (23) near being provided with near water outlet in described ammonia nitrogen treating pond (2).
2. industrialized culture circulating water treatment device according to claim 1, is characterized in that: near the centre in described foam separation pond (3), be provided with dividing plate (33); Described dividing plate (33) is equipped with sandstone (31) near a side of water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210539944.7A CN103011508B (en) | 2012-12-14 | 2012-12-14 | Circulating water treatment device for industrial culture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210539944.7A CN103011508B (en) | 2012-12-14 | 2012-12-14 | Circulating water treatment device for industrial culture |
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| CN103011508A CN103011508A (en) | 2013-04-03 |
| CN103011508B true CN103011508B (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210539944.7A Active CN103011508B (en) | 2012-12-14 | 2012-12-14 | Circulating water treatment device for industrial culture |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103583434A (en) * | 2013-11-12 | 2014-02-19 | 浙江海洋学院 | Sepia-lycidas flow-type artificial fry breeding device |
| CN104521861B (en) * | 2014-12-29 | 2017-08-29 | 浙江海洋大学 | Low ammonia nitrogen superset about cultivating system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1253911A (en) * | 1998-11-17 | 2000-05-24 | 宜兴市江南水工设备厂 | Regeneration method of effluent brine and its device |
| CN101475294B (en) * | 2009-02-04 | 2011-07-27 | 新奥科技发展有限公司 | Biochemical treatment apparatus for wastewater treatment |
| CN201563495U (en) * | 2009-11-24 | 2010-09-01 | 上海秦皇山渔业有限公司 | Ecological type aquaculture system |
| CN101767897A (en) * | 2010-02-05 | 2010-07-07 | 浙江晶泉水处理设备有限公司 | Integrated method and equipment for purifying and recycling water for aquaculture |
| CN202999073U (en) * | 2012-12-14 | 2013-06-19 | 浙江海洋学院 | Circulating aquaculture device with ammonia nitrogen controllable |
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Address after: 316000 No. 18 Sea Road, Dinghai, Dinghai, Zhejiang, Zhoushan, China Patentee after: Zhejiang Ocean University Address before: 316000 No. 18 Sea Road, Dinghai, Dinghai, Zhejiang, Zhoushan, China Patentee before: ZHEJIANG OCEAN University |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130403 Assignee: ZHOUSHAN HAIYOO SCIENCE & TECHNOLOGY CO.,LTD. Assignor: Zhejiang Ocean University Contract record no.: X2023980045981 Denomination of invention: Industrial aquaculture circulating water treatment device Granted publication date: 20140820 License type: Common License Record date: 20231106 |
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| EE01 | Entry into force of recordation of patent licensing contract |