CN108064795A - A kind of energy-efficient circulating water culture system - Google Patents
A kind of energy-efficient circulating water culture system Download PDFInfo
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- CN108064795A CN108064795A CN201711332572.XA CN201711332572A CN108064795A CN 108064795 A CN108064795 A CN 108064795A CN 201711332572 A CN201711332572 A CN 201711332572A CN 108064795 A CN108064795 A CN 108064795A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 183
- 238000001914 filtration Methods 0.000 claims abstract description 43
- 239000005416 organic matter Substances 0.000 claims abstract description 34
- 238000001471 micro-filtration Methods 0.000 claims abstract description 24
- 238000009360 aquaculture Methods 0.000 claims abstract description 19
- 244000144974 aquaculture Species 0.000 claims abstract description 19
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract description 5
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 4
- 231100000719 pollutant Toxicity 0.000 claims abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 34
- 229910052760 oxygen Inorganic materials 0.000 claims description 34
- 239000001301 oxygen Substances 0.000 claims description 34
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 16
- 102000004169 proteins and genes Human genes 0.000 claims description 9
- 108090000623 proteins and genes Proteins 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 4
- 238000011001 backwashing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 241000251468 Actinopterygii Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
- A01K63/065—Heating or cooling devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/04—Oxidation reduction potential [ORP]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
A kind of energy-efficient circulating water culture system, the system comprises aquaculture pond, micro-filtration biochemical water quality purifier, organic matter separator, high pressure oxygen-dissolving apparatus and thermostats, the aquaculture pond is equipped with face water overflow port and bottom water catch pit, to realize effective discharge of pollutant in water body, the micro-filtration biochemical water quality purifier is by Microfilter and biochemical case organic composition, the Microfilter carries out the water body coarse filtration, and the biochemistry case carries out three-level biochemical filtration again to the water body by Microfilter filtering；The organic matter separator carries out separation removal to the organic matter in the water body；Water after the high pressure oxygen-dissolving apparatus oxygenation returns to aquaculture pond after the thermostat temperature adjustment.
Description
Technical field
The present invention relates to water treatment field, more particularly, to a kind of energy-efficient circulating water culture system.
Background technology
It breeds fish and first supports water, best aquaculture mode is to realize circulating water cultivation, and circulating water cultivation pattern can reduce foster
It grows process to rely on periphery water environment, reduces sewage discharge in breeding process, improve survival rate, reduce cultivation risk, improve production
Amount and quality realize green cultivation, are of great significance to culture fishery health and sustainable development.
But the circulating water culture system generally existing established at present invests big, complex process, and cultivation worker is difficult to operate, transport
The problems such as row is of high cost, treatment effeciency is low so that the circulating water culture system of domestic many farms investment construction is due to processing
Water quality does not reach requirement or operating cost is too high and idle.
The content of the invention
In view of the deficiencies of the prior art, the object of the present invention is to provide a kind of energy-efficient circulating water culture system, this is
System investment is moderate, process equipment is excellent, easily operated, treatment effeciency is high, operating cost is low, can be widely used in fish, shrimp, crab
Industrial aquaculture.
The technical solution adopted by the present invention is as follows：
A kind of energy-efficient circulating water culture system the system comprises aquaculture pond, micro-filtration biochemical water quality purifier, has
Machine object separator, high pressure oxygen-dissolving apparatus and thermostat, the aquaculture pond is equipped with face water overflow port and bottom water catch pit, with reality
Effective discharge of pollutant in existing water body, the micro-filtration biochemical water quality purifier is by Microfilter and biochemical case organic composition, institute
It states Microfilter and coarse filtration is carried out to the water body, the biochemistry case carries out three-level life again to the water body by Microfilter filtering
Change filtering；The organic matter separator carries out separation removal to the organic matter in the water body；The high pressure oxygen-dissolving apparatus increases
Water after oxygen returns to aquaculture pond after the thermostat temperature adjustment.
Wherein Microfilter is arranged on the top of biochemical case, is effectively improved the water quality into biochemical case, Er Qiewei
The water outlet of filter directly falls into biochemical case, simplifies the structure of Microfilter, saves cost.
In a specific embodiment, the micro-filtration biochemical water quality purifier has unit by Microfilter and biochemical case
Into the Microfilter is equipped with water inlet, sewage draining exit, paring chamber, rotary drum motor, rotary drum, safety guard and backwashing pump, the water body
After water inlet enters paring chamber, uniformly flow into and the coarse filtration is carried out in rotary drum.
In a specific embodiment, the biochemistry case has level-one biochemical zone, and the level-one biochemical zone is to passing through
The micro-filtration biochemical water quality purifier carries out the first order life that the water body after the coarse filtration carries out the three-level biochemical filtration
Change filtering.
In a specific embodiment, the biochemistry case has secondary biochemical area, and the secondary biochemical area is to passing through
The water body of the first order biochemical filtration carries out the second level biochemical filtration of the three-level biochemical filtration.
In a specific embodiment, the biochemistry case three-level biochemical zone, the three-level biochemical zone is to described in process
The water body of second level biochemical filtration carries out the third level biochemical filtration of the three-level biochemical filtration, and the three-level biochemical zone is equipped with out
The mouth of a river and water outlet.
In a specific embodiment, air channel is equipped between the Microfilter and level-one biochemical zone, makes Microfilter
Water outlet directly fall into biochemical case during can sufficiently be oxygenated, reduce the oxygenation facility of biochemical case, realize nature increasing
Oxygen has saved the energy, saves investment and operating cost.
In a specific embodiment, the water body is after the level-one biochemical zone is handled from the first bottom perforated plate
The secondary biochemical area is entered, in another particular embodiment of the invention, from the second bottom after the secondary biochemical area is handled
Portion's perforated plate enters the three-level biochemical zone.
In a specific embodiment, the organic matter separator by water pump, ejector, Protein Skimmer,
Check-valves, ozone generator, ORP on-line computing models and ORP electrodes composition.The organic matter separator is biochemical from the micro-filtration
The water outlet of quality purifying device for water is fetched water, and entering Protein Skimmer through ejector after water pump is pressurized is handled, after processing
Water be back to the secondary biochemical area of micro-filtration biochemical water quality purifier, the dosage of ozone is online by ORP on-line computing models
It is adjusted, ORP electrodes are located on the outlet pipe of Protein Skimmer.Organic matter separator is from the bottom water outlet of three-level biochemical zone
Mouth water intaking, it is ensured that the phenomenon that water pump is not in evacuation, and also organic matter separator is fetched water from three-level biochemical zone, can make life
Change case not only as biochemistry pool, but also as ceramic filter, save investment, in addition organic matter separator takes from three-level biochemical zone
Water is simultaneously back to secondary biochemical area, the dissolved oxygen of water in biochemical case is made effectively to be ensured, the oxygenation for reducing biochemical case is set
It applies, has saved the energy, save investment and operating cost.
In a specific embodiment, the air inlet and ozone generator of the ejector of organic matter separator
It is connected, check-valves is equipped in the ejector of organic matter separator and the connecting tube of ozone generator.
In a specific embodiment, the high pressure oxygen-dissolving apparatus is by dissolved oxygen tank, ejector, oxygen generator, DO
On-line computing model and DO electrodes composition.Oxygen-dissolving apparatus is pressed to be provided with dissolved oxygen tank, dissolved oxygen efficiency is improved, and is monitored on-line using DO
Instrument is adjusted online, improves the degree of automation of system, can effective guarantee aquaculture pond reach setting dissolved oxygen and
Save operating cost.The water body that micro-filtration biochemical water quality purifier is handled well is pressurized through water outlet by water pump, into high pressure dissolved oxygen
Device carries out oxygenation, and the air inlet of the ejector of high pressure oxygen-dissolving apparatus is connected with oxygen generator, and the dosage of oxygen passes through DO
On-line computing model is adjusted online, and DO electrodes are located on the outlet pipe of dissolved oxygen tank.The setting of organic matter separator is existed using ORP
Line monitor improves the degree of automation of system, and adding for ozone amount is adjusted online, has both ensured system
Safe operation, and operating cost can be saved.
The beneficial technique effect of the present invention：
The present invention provides a kind of energy-efficient circulating water culture systems, set Microfilter in biochemical upper box part, make entrance
The water quality of biochemical case is effectively improved, and the water outlet of Microfilter directly falls into biochemical case, simplifies the structure of Microfilter,
Cost is saved, air channel is equipped between Microfilter and level-one biochemical zone in addition, the water outlet of Microfilter is made directly to fall into biochemistry
It can be sufficiently oxygenated during case, reduce the oxygenation facility of biochemical case, saved the energy, further saved investment and fortune
Row cost；In addition, organic matter separator is fetched water from three-level biochemical zone bottom water outlet, it is ensured that water pump is not in evacuation
Phenomenon, and organic matter separator is fetched water from three-level biochemical zone, can make biochemical case not only as biochemistry pool, but also as intermediate water storage
Pond saves investment, and further organic matter separator fetches water from three-level biochemical zone and is back to secondary biochemical area, makes biochemistry
The dissolved oxygen of water is effectively ensured in case, is reduced the oxygenation facility of biochemical case, has been saved the energy, saved investment and fortune
Row cost；In addition, high pressure oxygen-dissolving apparatus is provided with dissolved oxygen tank, improve dissolved oxygen efficiency, and using DO on-line computing models online into
Row is adjusted, and improves the degree of automation of system, can effective guarantee aquaculture pond reach the dissolved oxygen of setting and save and run
Cost, organic matter separator set the degree of automation for using ORP on-line computing models, improving system, the throwing to ozone amount
It adds row to be adjusted online, has not only ensured the safe operation of system, but also operating cost can be saved.
Description of the drawings
Fig. 1 is the structural framing figure of the present invention；
Fig. 2 is the structure chart of the equipment of the present invention；
Fig. 3 is the micro-filtration biochemical water quality purifier top view of the present invention；
Fig. 4 is the micro-filtration biochemical water quality purifier sectional view of the present invention；
Fig. 5 is the Microfilter top view of the present invention；
Fig. 6 is the Microfilter front view of the present invention.
Specific embodiment
Hereinafter, by attached drawing, the present invention is described in detail.Hereinafter, same component uses same symbol.
As shown in Figs. 1-2, the present invention provides can efficient circulation water cultivating system, the system comprises aquaculture ponds (1), micro-
Filter biochemical water quality purifier (5), organic matter separator (A), high pressure oxygen-dissolving apparatus B and thermostat 21, the aquaculture pond 1
Equipped with face water overflow port 2 and bottom water catch pit 3, to realize effective discharge of pollutant in water body, pending water overflows from face water
Head piece 2 and bottom water catch pit 3 are flowed out through water pump 4 into micro-filtration biochemical water quality purifier 5, and the micro-filtration biochemical water quality purification fills
5 are put by 27 organic composition of Microfilter 25 and biochemical case, the Microfilter 25 carries out the water body in coarse filtration, the biochemistry case 27
Three-level biochemical filtration is carried out again to the water body by the Microfilter 25 filtering；The organic matter separator A is to the water body
Organic matter separation is carried out, the water after the high pressure oxygen-dissolving apparatus B oxygenation returns to aquaculture pond 1 after 21 temperature adjustment of thermostat.
Wherein Microfilter is arranged on the top of biochemical case, be effectively improved the water quality into biochemical case, and Microfilter goes out
Water directly falls into biochemical case, simplifies the structure of Microfilter, saves cost.
In a specific embodiment, in a specific embodiment, the micro-filtration biochemical water quality purification dress
It puts 5 to be made of Microfilter 25 and biochemical case 27, Microfilter 25 is equipped with water inlet 22, sewage draining exit 23, paring chamber 24, rotary drum motor
26th, rotary drum 28, safety guard 29 and backwashing pump 36 after the water body is from water inlet 22 into paring chamber 24, uniformly flow into rotary drum
The coarse filtration is carried out in 28.
In a specific embodiment, the biochemistry case 27 has level-one biochemical zone 34, the level-one biochemical zone 34
The of the three-level biochemical filtration is carried out to the water body after the micro-filtration biochemical water quality purifier 5 carries out the coarse filtration
Level-one biochemical filtration.By the water body of coarse filtration, the level-one biochemical zone 34 for being free to fall into biochemical case 27 carries out first order biochemistry
Filtering.The biochemistry case 27 can also have secondary biochemical area 33, and the secondary biochemical area 33 is to biochemical by the first order
The water body of filtering carries out the second level biochemical filtration of the three-level biochemical filtration.Water body is after level-one biochemical zone 34 is handled from first
Bottom perforated plate 30 enters secondary biochemical area 33 and carries out second level biochemical filtration.The biochemistry case 27 can also have three-level life
Change area 32, the water body through second level biochemical filtration enters three-level biochemical zone 32, the three-level life from the second bottom perforated plate 31
Change the third level biochemical filtration that area 32 carries out the water body Jing Guo the second level biochemical filtration triple filter, the three-level
Biochemical zone 32 is equipped with water outlet 6 and water outlet 7.Air channel 35 is equipped between Microfilter 25 and level-one biochemical zone 34, makes Microfilter
25 water outlet can be sufficiently oxygenated during directly falling into biochemical case, reduced the oxygenation facility of biochemical case, saved the energy,
Save investment and operating cost.
In a specific embodiment, the organic matter separator A is by water pump 9, ejector 10, Separation of Proteins
Device 11, check-valves 12, ozone generator 13, ORP on-line computing models 14 and ORP electrodes 15 form.The organic matter separator A
It fetches water from the water outlet 7 of the micro-filtration biochemical water quality purifier 5, divides after the supercharging of water pump 9 through ejector 10 into protein
It is handled from device 11, the secondary biochemical area 33 of treated water is back to micro-filtration biochemical water quality purifier 5, ozone adds
Amount is adjusted online by ORP on-line computing models 14, and ORP electrodes 15 are located on the outlet pipe of Protein Skimmer 11.It is organic
Object separator A fetches water from 32 bottom water outlet 7 of three-level biochemical zone, it is ensured that the phenomenon that water pump 9 is not in evacuation, and it is organic
Object separator A fetches water from 32 bottom water outlet 7 of three-level biochemical zone, it is ensured that in addition the phenomenon that water pump 9 is not in evacuation has
Machine object separator A fetches water from three-level biochemical zone 32 and is back to secondary biochemical area, makes the dissolved oxygen of water in biochemical case be had
The guarantee of effect reduces the oxygenation facility of biochemical case, has saved the energy, saved investment and operating cost.
In a specific embodiment, the air inlet of the ejector 10 is connected with ozone generator 13, in jet stream
Device 10 is with being equipped with check-valves 12 in the connecting tube of ozone generator 13.
In a specific embodiment, the high pressure oxygen-dissolving apparatus B is occurred by dissolved oxygen tank 16, ejector 17, oxygen
Device 18, DO on-line computing models 19 and DO electrodes 20 form.Oxygen-dissolving apparatus B is pressed to be provided with dissolved oxygen tank 16, improves dissolved oxygen efficiency, and
Be adjusted online using DO on-line computing models 19, improve the degree of automation of system, can effective guarantee aquaculture pond 1 reach
The dissolved oxygen of setting, and operating cost can be saved.The water body that micro-filtration biochemical water quality purifier 5 is handled well is through water outlet 6 by water
8 supercharging of pump, oxygenation, the air inlet and oxygen generator of the ejector 17 of high pressure oxygen-dissolving apparatus B are carried out into high pressure oxygen-dissolving apparatus B
18 are connected, and the dosage of oxygen is adjusted online by DO on-line computing models 19, and DO electrodes 20 are located at the water outlet of dissolved oxygen tank 16
Guan Shang.Organic matter separator A sets the degree of automation for using ORP on-line computing models 14, improving system, to ozone amount
It adds and is adjusted online, not only ensured the safe operation of system, but also operating cost can be saved.
Water after high pressure oxygen-dissolving apparatus B oxygenation returns to aquaculture pond 1 after 21 temperature adjustment of thermostat.
The present invention provides a kind of energy-efficient circulating water culture systems, set Microfilter in biochemical upper box part, make entrance
The water quality of biochemical case is effectively improved, and the water outlet of Microfilter directly falls into biochemical case, simplifies the structure of Microfilter,
Cost is saved, air channel is equipped between Microfilter and level-one biochemical zone in addition, the water outlet of Microfilter is made directly to fall into biochemistry
It can be sufficiently oxygenated during case, reduce the oxygenation facility of biochemical case, saved the energy, further saved investment and fortune
Row cost；In addition, organic matter separator is fetched water from three-level biochemical zone bottom water outlet, it is ensured that water pump is not in evacuation
Phenomenon, and organic matter separator is fetched water from three-level biochemical zone, can make biochemical case not only as biochemistry pool, but also as intermediate water storage
Pond saves investment, and further organic matter separator fetches water from three-level biochemical zone and is back to secondary biochemical area, makes biochemistry
The dissolved oxygen of water is effectively ensured in case, is reduced the oxygenation facility of biochemical case, has been saved the energy, saved investment and fortune
Row cost；In addition, high pressure oxygen-dissolving apparatus is provided with dissolved oxygen tank, improve dissolved oxygen efficiency, and using DO on-line computing models online into
Row is adjusted, and improves the degree of automation of system, can effective guarantee aquaculture pond reach the dissolved oxygen of setting and save and run
Cost, organic matter separator set the degree of automation for using ORP on-line computing models, improving system, the throwing to ozone amount
It adds row to be adjusted online, has not only ensured the safe operation of system, but also operating cost can be saved.
Above-mentioned detailed description is illustrating for one of the present invention practicable embodiment, which is not to limit
The scope of the claims of the present invention is made, all equivalence enforcements or change without departing from carried out by the present invention are intended to be limited solely by the patent model of this case
In enclosing.
Claims (13)
1. a kind of energy-efficient circulating water culture system, the system comprises aquaculture pond (1), micro-filtration biochemical water quality purifiers
(5), organic matter separator (A), high pressure oxygen-dissolving apparatus (B) and thermostat (21),
The aquaculture pond (1) is equipped with face water overflow port (2) and bottom water catch pit (3), to realize effective row of pollutant in water body
Go out；
The micro-filtration biochemical water quality purifier (5) is by Microfilter (25) and biochemical case (27) organic composition, the Microfilter
(25) coarse filtration is carried out to the water body, the biochemistry case (27) carries out three again to the water body filtered by the Microfilter (25)
Grade biochemical filtration；The organic matter separator (A) carries out separation removal to the organic matter in the water body；
Water after high pressure oxygen-dissolving apparatus (B) oxygenation returns to aquaculture pond (1) after the thermostat (21) temperature adjustment.
2. energy-efficient circulating water culture system as described in claim 1, the micro-filtration biochemical water quality purifier (5) is by micro-
Filter (25) and biochemical case (27) organic composition, the Microfilter (25) are equipped with water inlet (22), sewage draining exit (23), paring chamber
(24), rotary drum motor (26), rotary drum (28), safety guard (29) and backwashing pump (36), the water body enter from water inlet (22)
After paring chamber (24), uniformly flow into and the coarse filtration is carried out in rotary drum (28).
3. energy-efficient circulating water culture system as claimed in claim 2, the biochemistry case (27) has level-one biochemical zone
(34), the level-one biochemical zone (34) is to the water after the micro-filtration biochemical water quality purifier (5) carries out the coarse filtration
Body carries out the first order biochemical filtration of the three-level biochemical filtration.
4. energy-efficient circulating water culture system as claimed in claim 3, the biochemistry case (27) has secondary biochemical area
(33), the secondary biochemical area (33) carries out the water body Jing Guo the first order biochemical filtration the of the three-level biochemical filtration
Secondary biochemical filters.
5. energy-efficient circulating water culture system as claimed in claim 4, the biochemistry case (27) has three-level biochemical zone
(32), the three-level biochemical zone (32) carries out the water body Jing Guo the second level biochemical filtration the of the three-level biochemical filtration
Three-level biochemical filtration, the three-level biochemical zone (32) are equipped with water outlet 6 and water outlet 7.
6. energy-efficient circulating water culture system as claimed in claim 3, the Microfilter (25) and the level-one biochemical zone
(34) air channel (35) is equipped between.
7. energy-efficient circulating water culture system as claimed in claim 4, the water body through the level-one biochemical zone (34) at
After reason the secondary biochemical area (33) is entered from the first bottom perforated plate (30).
8. energy-efficient circulating water culture system as claimed in claim 5, from the after the secondary biochemical area (33) is handled
Two bottom perforated plates (31) enter the three-level biochemical zone (32).
9. energy-efficient circulating water culture system as described in claim 1, the organic matter separator (A) by water pump (9),
Ejector (10), Protein Skimmer (11), check-valves (12), ozone generator (13), ORP on-line computing models (14) and ORP
Electrode (15) forms.
10. energy-efficient circulating water culture system as claimed in claim 9, the organic matter separator (A) is from described micro-
Water outlet (7) water intaking of biochemical water quality purifier (5) is filtered, is divided after water pump (9) supercharging through ejector (10) into protein
It is handled from device (11), the secondary biochemical area (33) of treated water is back to micro-filtration biochemical water quality purifier (5), ozone
Dosage be adjusted online by ORP on-line computing models (14), ORP electrodes (15) are located at going out for Protein Skimmer (11)
On water pipe.
11. energy-efficient circulating water culture system as claimed in claim 10, the ejector of the organic matter separator (A)
(10) air inlet is connected with ozone generator (13), is sent out in ejector (10) and the ozone of the organic matter separator (A)
Check-valves (12) is equipped in the connecting tube of raw device (13).
12. energy-efficient circulating water culture system as claimed in claim 10, the high pressure oxygen-dissolving apparatus (B) is by dissolved oxygen tank
(16), ejector (17), oxygen generator (18), DO on-line computing models (19) and DO electrodes (20) composition.
13. energy-efficient circulating water culture system as claimed in claim 12, at the micro-filtration biochemical water quality purifier (5)
The water body managed is pressurized through water outlet (6) by water pump (8), and oxygenation, high pressure oxygen-dissolving apparatus are carried out into high pressure oxygen-dissolving apparatus (B)
(B) air inlet of ejector (17) is connected with oxygen generator (18), and the dosage of oxygen passes through DO on-line computing models (19)
It is adjusted online, DO electrodes (20) are located on the outlet pipe of dissolved oxygen tank (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711332572.XA CN108064795A (en) | 2017-12-13 | 2017-12-13 | A kind of energy-efficient circulating water culture system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109197709A (en) * | 2018-09-28 | 2019-01-15 | 海南省海洋与渔业科学院（海南省海洋开发规划设计研究院） | A kind of cultivating system and its cultural method of nautilus |
| CN109452222A (en) * | 2018-08-27 | 2019-03-12 | 福州绿新晨能源科技有限公司 | Efficient pure oxygen mixing arrangement and its dissolved oxygen adjusting method |
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| CN101606506A (en) * | 2009-07-21 | 2009-12-23 | 陈能娟 | The circulating water culture system of intensification |
| CN103734066A (en) * | 2013-12-25 | 2014-04-23 | 苏州市阳澄湖渔业科技中心有限公司 | Seawater recirculating aquaculture system |
| CN105123599A (en) * | 2015-09-10 | 2015-12-09 | 中山伊沃特水产设备科技有限公司 | Zero-emission circulating water system suitable for high-intensity aquaculture |
| CN206150215U (en) * | 2016-11-10 | 2017-05-10 | 惠安江森水产设备开发有限公司 | Zero release circulating water system with magnetization function is fit for aquaculture |
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| CN101606506A (en) * | 2009-07-21 | 2009-12-23 | 陈能娟 | The circulating water culture system of intensification |
| CN103734066A (en) * | 2013-12-25 | 2014-04-23 | 苏州市阳澄湖渔业科技中心有限公司 | Seawater recirculating aquaculture system |
| CN105123599A (en) * | 2015-09-10 | 2015-12-09 | 中山伊沃特水产设备科技有限公司 | Zero-emission circulating water system suitable for high-intensity aquaculture |
| CN206150215U (en) * | 2016-11-10 | 2017-05-10 | 惠安江森水产设备开发有限公司 | Zero release circulating water system with magnetization function is fit for aquaculture |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109452222A (en) * | 2018-08-27 | 2019-03-12 | 福州绿新晨能源科技有限公司 | Efficient pure oxygen mixing arrangement and its dissolved oxygen adjusting method |
| CN109452222B (en) * | 2018-08-27 | 2023-11-03 | 福州绿新晨能源科技有限公司 | Efficient pure oxygen mixing device and dissolved oxygen adjusting method thereof |
| CN109197709A (en) * | 2018-09-28 | 2019-01-15 | 海南省海洋与渔业科学院（海南省海洋开发规划设计研究院） | A kind of cultivating system and its cultural method of nautilus |
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Application publication date: 20180525 |