CN204930016U - A kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station - Google Patents
A kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station Download PDFInfo
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- CN204930016U CN204930016U CN201520634091.4U CN201520634091U CN204930016U CN 204930016 U CN204930016 U CN 204930016U CN 201520634091 U CN201520634091 U CN 201520634091U CN 204930016 U CN204930016 U CN 204930016U
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Abstract
Indoor circulating water cultivation system of the present utility model can also arrange the cycle water central electronic switch board for center-control, described cycle water central electronic switch board is PLC touch-screen Automated condtrol cabinet, the water inlet of the fully automatic roll type mechanical filter 3 in circulation, cycle water water pump 5, cycle water backwater water pump 12, CO
2exclude drip biofilter (automatically drench with rain aeration type biological ball reactor) 9, ultraviolet sterilization apparatus 13, air energy constant temperature system 14, air aerator 2 carry out PLC touch-screen intelligentized control method by cycle water central electronic switch board, safe and reliable, easy to operate.
Description
Technical field
The utility model relates to water-treatment technology field, particularly relates to a kind of indoor circulating water cultivation system being applied to hydroelectric project fish multiplication pouring station.
Background technology
Dam has blocked the migration passage of fish, needs the stock of fish decline caused by Technique in Fishes enhancement releasing compensation hydroelectric development, a kind of important means of protection Species of Rare Fish from Qingdao population continuity.The high request of the aspect such as water temperature, water quality during cycle water fish culture is conducive to meeting fish reproduction.But the domestic analysis and research for fish multiplication station circulation are blank or a few studies at present substantially, do not form rationalization, the standardized indoor circulating water cultivation system being suitable for fish multiplication station.
Summary of the invention
The utility model is for the deficiencies in the prior art, propose a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station, its structure is simple, reasonable in design, facility compact, floor space is little, easy for installation, intelligentized control method, the construction for fish multiplication pouring station provides rational design considerations.
The technical scheme that the utility model technical solution problem adopts is: a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station, described indoor circulating water cultivation system comprises opening fry rearing pond, filter, water leg, cycle water intake pump, bio-reactor, biofilter, cycle water back water pump, sterilizing unit and air energy thermostat, the bottom of described opening fry culture pond is provided with sewage draining exit, described sewage draining exit is connected to described filter by water pipe, described filter is connected to water leg by water pipe, described water leg is connected to cycle water intake pump, described cycle water intake pump is connected to described bio-reactor, the both sides of described bio-reactor are provided with outlet pipe, described outlet pipe is connected to the biofilter top being positioned at described bio-reactor both sides respectively, described cycle water back water pump to be connected to bottom described biofilter and by the water sucking-off through biofilter process, get back in described opening fry rearing pond through described sterilizing unit and described air energy thermostat successively afterwards.
While employing technique scheme, the utility model can also adopt or combine and adopt following further technical scheme:
Described opening fry rearing pond is glass steel material or cement material, and quantity is multiple, and described opening fry rearing pond can hold 50-100m
3breeding water body.
Described filter is full-automatic back washing cylinder mechanical filter.
Described bio-reactor is the biological ball reactor of drift sand bio-reactor or wet type.
Described biofilter is that CO2 excludes formula drip biofilter or the biological ball filter of automatic rain type.
The delivery port that described CO2 excludes formula drip biofilter or the biological ball filter of automatic rain type is positioned at equipment lower end, and is provided with two Low-noise air blower in the middle part of equipment.
Described cycle water intake pump is provided with and controls ball valve into water.
Described cycle water back water pump is provided with out water management ball valve.
Be provided with oxygen-increasing device in described opening fry rearing pond, described oxygen-increasing device is air aerator or liquid oxygen oxygen increasing equipment, and described air aerator is low-noise air aerator, and is provided with the ball valve controlling gas output.
Described indoor circulating water cultivation system also comprises cycle water central electronic switch board, and described cycle water central electronic switch board is PLC touch-screen Automated condtrol cabinet.
The utility model is compared with the prior art, and having has feature below: 1, this system is reasonable, and structure is simple, is equipment type entirely, easy for installation without civil engineering, facility compact, and floor space is little; 2, in this system, water circulating pump is VFC, energy-conservation, and the using and the reserved, convenient for maintaining, does not affect normal operation; 3, whole system controls as central PLC controls, and intelligent automation is simple to operate, safe and reliable; 4, the biological ball reactor of the drift sand bio-reactor in this system or wet type and CO
2exclude the combination of drip biofilter or the biological ball filter of automatic rain type, bio-reactor volume is little, and purification efficiency is high, consumes energy low; 5, this system carries out circulating water cultivation, and every day, rate of water make-up was less than 5%, using water wisely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, opening fry rearing pond; 2, oxygen-increasing device; 3, fully automatic roll type mechanical filter; 4, water leg; 5, cycle water intake pump; 6, water inlet controls ball valve; 7, bio-reactor; 8, outlet pipe; 9, biofilter; 10, Low-noise air blower; 11, water management ball valve is gone out; 12, cycle water backwater water pump; 13, ultraviolet sterilization apparatus; 14, air energy thermostat; 15, circulation central electronic switch board; 16, low-noise air aerator; 17, ball valve is controlled.
Embodiment
With reference to accompanying drawing.
The utility model provides a kind of and is applicable to the indoor circulating water cultivation system that fish multiplication banishes station, and this system comprises opening fry rearing pond 1, filter 3, water leg 4, cycle water intake pump 5, bio-reactor 7, biofilter 9, cycle water back water pump 12, ultraviolet sterilization apparatus 13 and air energy thermostat 14.
Opening fry rearing pond 1 is glass material or cement material, and quantity can be multiple, can hold 50-100m
3breeding water body, oxygen-increasing device 2 is provided with in opening fry rearing pond 1, oxygen-increasing device 2 can adopt low noise air aerator 16, low noise air aerator 16 is connected with the ball valve 17 controlling gas output, the bottom in opening fry rearing pond 1 is provided with sewage draining exit, sewage draining exit is connected to filter 3 by water pipe, filter 3 adopts full-automatic back washing cylinder mechanical filter, remove the solid particulate matters such as the residual bait ight soil of breeding water body, filter 3 is connected to water leg 4 by water pipe, the breeding water body removed after solid particulate matter enters water leg 4, water leg 4 is connected to cycle water intake pump 5, cycle water intake pump 5 is provided with and controls ball valve 6 into water, cycle water intake pump 5 is connected to bio-reactor 7, bio-reactor 7 can adopt drift sand bio-reactor or the biological ball reactor of wet type, breeding water body in water leg 4 is drawn in bio-reactor 7 by cycle water intake pump 5, carry out nitration reaction, remove the ammonia nitrogen in water body, the noxious materials such as nitrite, the both sides of bio-reactor 7 are provided with outlet pipe 8, outlet pipe 8 connects the top of the biofilter 9 being positioned at bio-reactor 7 both sides respectively, biofilter 9 adopts CO2 to exclude formula drip biofilter or the biological ball filter of automatic rain type, the delivery port of biofilter 9 is positioned at equipment lower end, and two Low-noise air blower 10 are installed in the middle part of equipment, breeding water body is diverted to the CO of both sides by the outlet pipe at bio-reactor 7 top
2the top of excluding drip biofilter (the biological ball filter of the aeration type that automatically drenches with rain), toward dirty, is now positioned at CO
2two Low-noise air blower 10 excluding drip biofilter (the biological ball filter of the aeration type that automatically drenches with rain) middle part are opened, and the flow direction of gas is contrary with the flow direction of water body, produces head-on collision, removes the CO in water body
2, H
2the pernicious gases such as S, carry out nitration reaction further, and remove the noxious material such as ammonia nitrogen, nitrite, increase the dissolved oxygen amount of water body, biofilter 9 connects cycle water back water pump 12 simultaneously, and cycle water back water pump 12 is provided with out water management ball valve 11, and breeding water body is by CO
2exclude drip biofilter (the biological ball filter of the aeration type that automatically drenches with rain) bottom cycle water backwater water pump 12 sucking-off, and enter into ultraviolet sterilization apparatus 13, sterilizing is carried out to the pathogen in breeding water body, keep the healthy aquaculture of fish, breeding water body is finally after air energy thermostat 14 carries out temperature adjustment, turn back in culturing pool 1, form an enclosed circulating water culture system, air energy thermostat 14 can adopt air energy heat pump.
Claims (10)
1. one kind is applicable to the indoor circulating water cultivation system of fish multiplication pouring station, it is characterized in that: described indoor circulating water cultivation system comprises opening fry rearing pond, filter, water leg, cycle water intake pump, bio-reactor, biofilter, cycle water back water pump, sterilizing unit and air energy thermostat, the bottom of described opening fry culture pond is provided with sewage draining exit, described sewage draining exit is connected to described filter by water pipe, described filter is connected to water leg by water pipe, described water leg is connected to cycle water intake pump, described cycle water intake pump is connected to described bio-reactor, the both sides of described bio-reactor are provided with outlet pipe, described outlet pipe is connected to the biofilter top being positioned at described bio-reactor both sides respectively, described cycle water back water pump to be connected to bottom described biofilter and by the water sucking-off through biofilter process, get back in described opening fry rearing pond through described sterilizing unit and described air energy thermostat successively afterwards.
2. a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station as claimed in claim 1, it is characterized in that: described opening fry rearing pond is glass steel material or cement material, quantity is multiple, and described opening fry rearing pond can hold 50-100m
3breeding water body.
3. a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station as claimed in claim 1, is characterized in that: described filter is full-automatic back washing cylinder mechanical filter.
4. a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station as claimed in claim 1, is characterized in that: described bio-reactor is the biological ball reactor of drift sand bio-reactor or wet type.
5. a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station as claimed in claim 1, is characterized in that: described biofilter is that CO2 excludes formula drip biofilter or the biological ball filter of rain type automatically.
6. a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station as claimed in claim 5, it is characterized in that: the delivery port that described CO2 excludes formula drip biofilter or the biological ball filter of automatic rain type is positioned at equipment lower end, and is provided with two Low-noise air blower in the middle part of equipment.
7. a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station as claimed in claim 1, is characterized in that: described cycle water intake pump is provided with and controls ball valve into water.
8. a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station as claimed in claim 1, is characterized in that: described cycle water back water pump is provided with out water management ball valve.
9. a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station as claimed in claim 1, it is characterized in that: in described opening fry rearing pond, be provided with oxygen-increasing device, described oxygen-increasing device is air aerator or liquid oxygen oxygen increasing equipment, described air aerator is low-noise air aerator, and is provided with the ball valve controlling gas output.
10. a kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station as claimed in claim 1, it is characterized in that: described indoor circulating water cultivation system also comprises cycle water central electronic switch board, described cycle water central electronic switch board is PLC touch-screen Automated condtrol cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520634091.4U CN204930016U (en) | 2015-08-21 | 2015-08-21 | A kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station |
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|---|---|---|---|
| CN201520634091.4U CN204930016U (en) | 2015-08-21 | 2015-08-21 | A kind of indoor circulating water cultivation system being applicable to fish multiplication pouring station |
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| CN204930016U true CN204930016U (en) | 2016-01-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577459A (en) * | 2016-12-09 | 2017-04-26 | 武汉长江仪器自动化研究所有限公司 | Intelligent processing system for circulating water for fish culture |
| CN109362638A (en) * | 2018-11-21 | 2019-02-22 | 中国电建集团成都勘测设计研究院有限公司 | Control system for fish multiplication pouring station circulating water treatment device |
| CN109362638B (en) * | 2018-11-21 | 2024-04-26 | 中国电建集团成都勘测设计研究院有限公司 | Control system for circulating water treatment equipment of fish proliferation releasing station |
-
2015
- 2015-08-21 CN CN201520634091.4U patent/CN204930016U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577459A (en) * | 2016-12-09 | 2017-04-26 | 武汉长江仪器自动化研究所有限公司 | Intelligent processing system for circulating water for fish culture |
| CN109362638A (en) * | 2018-11-21 | 2019-02-22 | 中国电建集团成都勘测设计研究院有限公司 | Control system for fish multiplication pouring station circulating water treatment device |
| CN109362638B (en) * | 2018-11-21 | 2024-04-26 | 中国电建集团成都勘测设计研究院有限公司 | Control system for circulating water treatment equipment of fish proliferation releasing station |
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