CN106719270A - A kind of aquaculture life-support system and its application method - Google Patents
A kind of aquaculture life-support system and its application method Download PDFInfo
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- CN106719270A CN106719270A CN201611089383.XA CN201611089383A CN106719270A CN 106719270 A CN106719270 A CN 106719270A CN 201611089383 A CN201611089383 A CN 201611089383A CN 106719270 A CN106719270 A CN 106719270A
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 25
- 244000144974 aquaculture Species 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 144
- 238000012258 culturing Methods 0.000 claims abstract description 43
- 230000006698 induction Effects 0.000 claims abstract description 12
- 239000006041 probiotic Substances 0.000 claims abstract description 6
- 235000018291 probiotics Nutrition 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 4
- 239000011573 trace mineral Substances 0.000 claims abstract description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 14
- 238000001556 precipitation Methods 0.000 claims description 14
- 238000005273 aeration Methods 0.000 claims description 13
- 238000007872 degassing Methods 0.000 claims description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000013049 sediment Substances 0.000 claims description 11
- 238000005276 aerator Methods 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 8
- 230000016615 flocculation Effects 0.000 claims description 4
- 238000005189 flocculation Methods 0.000 claims description 4
- 238000007747 plating Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 238000004886 process control Methods 0.000 claims description 3
- 230000006641 stabilisation Effects 0.000 claims description 3
- 238000011105 stabilization Methods 0.000 claims description 3
- 239000013618 particulate matter Substances 0.000 claims description 2
- 238000006213 oxygenation reaction Methods 0.000 abstract description 8
- 241000251468 Actinopterygii Species 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 7
- 241000238557 Decapoda Species 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 241000238553 Litopenaeus vannamei Species 0.000 description 2
- 241000269799 Perca fluviatilis Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 239000002699 waste material Substances 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
- A01K63/042—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
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of aquaculture life-support system and its application method, for industrial circulating water cultivating field, including culturing pool, water treatment system and induction system, the culturing pool is connected with water treatment system by drainpipe, and the induction system includes the throwing thing storehouse being located in water treatment system, the jet input unit being located in culturing pool and the cultivation input thrown in thing storehouse can be flowed through into the water pump that water inlet pipe pumps into jet input unit with water.Include that feed, carbon source, probiotics, the cultivation input of trace element enter culturing pool via throwing thing storehouse by jet input system during being cultivated using aquaculture life-support system.The present invention realize jet input unit with oxygenation, push away water while, have concurrently bait throwing in and cultivation input addition function, without in addition set bait-laying device for fish and cultivation input add etc. device, it is cost-effective.It is easy to operate, save manpower.
Description
Technical field
The present invention is used for industrial circulating water cultivating field, more particularly to a kind of aquaculture life-support system and its uses
Method.
Background technology
Culture fishery is the important plate that living aquatic resources are utilized, with the cultivation continuous expansion of scale and intensive
Process is persistently carried out, and the negative effect thus brought also manifests increasingly, and the moment is faced with resource, environmental protection and the predicament of technology.
Consumption high that the problems such as by feed waste, disease, environment, aquatic products quality brings, high pollution, excessive risk, low output are serious
Industry development is contained.Industrial circulating water cultivating because its closing, it is efficient, whole controllable the features such as efficiently solve high density support
Grow, environmental pollution is small, the discharge of breeding pollution thing, abuse of antibiotics, disease can be avoided to be difficult to control to and escape what is caused
The problems such as ecocatastrophe.The pattern is to be processed with breeding water and be recycling as core feature, economizes on electricity, economizes on water, saves land,
The Strategic Demand for meet the current national recycling economy for proposing, energy-saving and emission-reduction, transforming mode of economic growth, will be as China's aquatic products
The inevitable development trend of aquaculture model.
Good cultivation water environment, the feedstuff feeding of uniform rule, sufficient dissolved oxygen and other daily cultivation inputs
Rationally dispensing is the guarantee of aquaculture organisms healthy growth under the intensive environment of maintenance.Current industrial circulating water cultivating system
System equipment is various, unitary function, still suffers from that high cost, power consumption be big, the low deficiency of efficiency.
The content of the invention
To solve the above problems, the present invention provides a kind of aquaculture life-support system and its application method, and it is only with a set of
Fluidic device realizes oxygenation, the raw functions of cultivation dimension such as water dirt collection, bait throwing in and cultivation input addition is pushed away, without setting bait throwing in addition
The devices, cost-effective and energy consumption such as device, oxygen-increasing device and cultivation input addition.Simple system is efficient, operation and maintenance side
Just, labour is saved, aquaculture cost is reduced.
The technical solution adopted for the present invention to solve the technical problems is：A kind of aquaculture life-support system, including cultivation
Pond, water treatment system and induction system, the culturing pool are connected with water treatment system by drainpipe, and the induction system includes
The throwing thing storehouse being located in water treatment system, the jet input unit being located in culturing pool and the cultivation that can be thrown in thing storehouse put into
Product flow through the water pump that water inlet pipe pumps into jet input unit with water.
The improvement of technical solution of the present invention is further used as, the water treatment system is sequentially provided with precipitation along water (flow) direction
Bucket, one-level biofilter, two stage biological filter tank, aeration degassing pond and water outlet cistern, the throwing thing storehouse and water pump are each provided at out
In water cistern.
The improvement of technical solution of the present invention is further used as, the settling box includes first drum with cone bottom and is located at
Sediment tube in first drum, first drum is provided with precipitation blow-off pipe in the bottom at cone bottom, and the nearly top of the first drum sets
There is precipitation outlet pipe, precipitation outlet pipe has delivery port in one-level biofilter and water outlet cistern, and precipitation outlet pipe is provided with
Ball valve, the sediment tube is arranged on the first drum by the fixed support at top, and the bottom of sediment tube has just to cone bottom
Horn mouth, the top of sediment tube is connected with drainpipe.
The improvement of technical solution of the present invention is further used as, floating stuffing is set in the one-level biofilter, bottom is provided with
First aerator, hangs elastic filler in the two stage biological filter tank, staggeredly deflector is provided with two stage biological filter tank, is aerated
The bottom in degassing pond with water distributor and the corrugated plating being obliquely installed, aeration degassing pond is provided with the second aerator.
The improvement of technical solution of the present invention is further used as, throwing thing storehouse includes second drum with cone bottom, the second drum
Nearly top is formed around some tangential water inlets, and the second drum bottom is provided with reducing bend, and reducing bend passes through water pump suction pipe
It is connected with water pump.
The improvement of technical solution of the present invention is further used as, jet input unit includes that both sides are stretched out forwards, backwards by water inlet pipe
Branch water inlet pipe and some ejectors for being located on each branch water inlet pipe, ejector connects to form jet battle array by branch water inlet pipe
Row, ejector on the branch water inlet pipe of front side is oppositely arranged with ejector on the branch water inlet pipe of rear side, also including air-breathing air inlet
Pipe and pure oxygen delivery pipe, described air-breathing air inlet pipe one end are connected with branch water inlet pipe, and the other end vertically extends the water surface, pure oxygen delivery pipe
By in air-breathing air inlet pipe can regulating the qi flowing in the channels head enter incident flow input unit.
The improvement of technical solution of the present invention is further used as, the culturing pool is rectangle fillet pond, culturing pool middle part
The water-stop sheet for making culturing pool form endless track structure is vertically arranged, one end of culturing pool bottom is provided with the draining of connection drainpipe
Mouthful, the front and rear both sides of the branch water inlet pipe point row water-stop sheet of branch water inlet pipe and rear side on front side of water inlet pipe.
The improvement of technical solution of the present invention is further used as, the culturing pool is square fillet pond, in culturing pool bottom
Centre is provided with the discharge outlet of connection drainpipe.
The present invention also provides a kind of application method of aquaculture life-support system, and cultivation early stage arranges using only settling box
The cultivation water of water pipe discharge is directly entered water outlet cistern after settling box precipitation removal large particulate matter, then is input into dress through jet
Put and enter culturing pool, quickly formed and stabilization with biological flocculation in ensuring culturing pool；Cultivation mid-term is then turned on water treatment system, i.e.,
The cultivation water of drainpipe discharge deaerates at pond and water outlet cistern through settling box, one-level biofilter, two stage biological filter tank, aeration
After reason, then enter culturing pool through jet input unit；The cultivation later stage increases according to dissolved oxygen situation, in good time opens the increasing of pure oxygen delivery pipe
Oxygen, cultivation whole-process control dissolved oxygen >=5mg/L includes the cultivation input of feed, carbon source, probiotics, trace element during cultivation
Product enter culturing pool via throwing thing storehouse by jet input system.
Beneficial effects of the present invention：Jet input unit is used in aquaculture system, oxygenation is realized, is pushed away water, bait throwing in
With various raw functions of cultivation dimension such as cultivation input addition in one.Water in culturing pool through drainpipe, into water treatment system,
Incident flow input unit is entered by water pump and enters back into culturing pool, realized oxygenation and push away water.Therebetween feed, cultivation input（Carbon source,
Probiotics, calcium preparation etc.）Enter fluidic system by putting into storehouse, be uniformly distributed entirely via the ejector for being distributed in culturing pool
Pond.
Advantage：
1. realize jet input unit with oxygenation, push away water while, have concurrently bait throwing in and cultivation input addition function, without
The device such as bait-laying device for fish and cultivation input addition is set in addition, it is cost-effective.
2. easy to operate, save manpower.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is first embodiment of the invention structural representation；
Fig. 2 is second embodiment of the invention structural representation；
Fig. 3 is settling box structural representation of the present invention；
Fig. 4 is that the present invention throws thing chamber structure schematic diagram；
Fig. 5 is jet input assembling structure schematic diagram of the present invention.
Specific embodiment
Reference picture 1- Fig. 5, that show the concrete structure of the preferred embodiments of the invention, will be detailed below this hair
The design feature of bright each element.
Embodiment 1：
A kind of aquaculture life-support system, by taking Environment of Litopenaeus vannamei Low cultivating system as an example, as shown in figure 1, including culturing pool 1, Shui Chu
Reason system 2 and induction system 3, the culturing pool 1 be rectangle fillet pond, length × width × height=4 meter × 20 meter × 1.5 meter,
Middle part is vertically arranged water-stop sheet 11, is allowed to form endless track structure, and cultivation water is led to through the discharge outlet 12 positioned at the one end of culturing pool 1
Cross drainpipe 21 and enter water treatment system 2.Water treatment system 2 includes settling box 22, one-level biofilter 24, two along water (flow) direction
Level biofilter 26, aeration degassing pond 29 and water outlet cistern 211, wherein, settling box 22（As shown in Figure 3）It is a tool first
Spike 216 and first drum at cone bottom, bottom have fixed support 215 and staving 213 of the bell-mouthed sediment tube 214 by top
It is connected, just to the cone bottom of the first drum, the bottom of the first drum 213 tool precipitates blow-off pipe 217 to the horn mouth of the bottom of sediment tube 214,
Precipitation outlet pipe 23 is located at the nearly top of the first drum 213, and precipitation outlet pipe 23 is in one-level biofilter 24 and water outlet cistern 211
There is delivery port, by ball valve control.Floating stuffing 25 is set in one-level biofilter 24, bottom is provided with the first aerator, first
Aerator stirs to increase biomembrane water treatment efficiency.Suspension elastic filler 28 in two stage biological filter tank 26, staggeredly sets in pond
There is deflector 27, current is fully contacted with elastic filler 28.The corrugated plating 212 that tool is obliquely installed in aeration degassing pond 29, water
Flow through by the uniform flow of water distributor 210 positioned at the top of aeration degassing pond 29, the second aerator with bottom interacts, fills
Divide the miscellaneous gas such as removal excessive carbon dioxide, nitrogen.The water pump 31 of induction system 3 is located at water outlet cistern 211 with thing storehouse 33 is thrown
In.Throw thing storehouse 33（As shown in Figure 4）It is a tool support feet 312 and second drum at cone bottom, the nearly top of the surrounding of the second drum 310 sets
There is tangential water inlet 311, tangential water inlet 311 highly, makes outside water energy automatically flow into form vortex, second less than external water level
The bottom of drum 310 is provided with reducing bend 313 and is connected with water pump suction pipe 314, to ensure the not air inlet of water pump 31.Water pump 31 leads to
Cross water inlet pipe 32 and grown with vertical culturing pool 1 and be connected to the jet input unit 34 being uniformly distributed in pond, jet input unit 34
Positioned at the both sides of water fender 11 and in the opposite direction, to form circulation clockwise.Jet input unit 34（As shown in Figure 5）Including some
Ejector 36, branch water inlet pipe 37 and air-breathing air inlet pipe 38, ejector 36 are connected by branch water inlet pipe 37 and form Jet stream array, air-breathing
The one end of air inlet pipe 38 is connected with branch water inlet pipe 37, and the other end vertically extends the water surface, and pure oxygen delivery pipe 35 passes through air-breathing air inlet pipe 38
On can regulating the qi flowing in the channels first 39 enter incident flow input unit 34, realize cultivating system pure oxygen supplement.
A kind of application method of aquaculture life-support system, by taking Environment of Litopenaeus vannamei Low cultivation as an example, is cultivated using biological flocculation
Mode, cultivate 90 days by a definite date, put the tail of seedling density 800/square metre, shrimp seedling specification 0.7cm, salinity 25 ‰, 28 ± 3 DEG C of water temperature, water
It is deep 1.2 meters, cultivate early stage（Shrimp body 0.7~4cm long）Using only settling box, i.e. cultivation water through settling box precipitation removal bulky grain thing
Water outlet cistern is directly entered after matter, then enters culturing pool through jet input unit, it is quick with biological flocculation in ensuring culturing pool
Formed and stabilization；Cultivation mid-term（Shrimp body 4~8cm long）Be then turned on water treatment system, i.e. cultivation water through complete water treatment system at
After reason, then enter culturing pool through jet input unit；The cultivation later stage（Shrimp body 8cm long~receipts shrimp）According to dissolved oxygen situation, increase in good time
Increase and open pure oxygen induction system（Pure oxygen delivery pipe 35）Oxygenation.Cultivation whole-process control dissolved oxygen >=5mg/L.Feed during cultivation,
The cultivation such as carbon source, probiotics, trace element input enters culturing pool via throwing thing storehouse by jet input unit 34.
Embodiment 2：
A kind of aquaculture life-support system, by taking golden mesh perch cultivating system as an example, as shown in Fig. 2 including culturing pool 1, water process system
System 2 and induction system 3, the culturing pool 1 are square fillet pond, length × width × height=5 meter × 5 meter × 1.5 meter, cultivation water warp
Discharge outlet 12 positioned at the center of culturing pool 1 enters water treatment system 2 by drainpipe 21.Water treatment system 2 is along water (flow) direction bag
Settling box 22, one-level biofilter 24, two stage biological filter tank 26, aeration degassing pond 29 and water outlet cistern 211 are included, wherein, sink
Shallow lake bucket 22（As shown in Figure 3）It is a tool support feet 216 and first drum at cone bottom, bottom has bell-mouthed sediment tube 214 and passes through
The fixed support 215 at top is connected with the first drum 213, the bottom of the first drum 213 tool precipitation blow-off pipe 217, precipitates outlet pipe
23 are located at the nearly top of the first drum 213, and outlet pipe sets out the mouth of a river in one-level biofilter 24.Suspension is set in one-level biofilter 24
Filler 25, is aerated agitation to increase biomembrane water treatment efficiency through the aerator of bottom first.Suspension in two stage biological filter tank 26
Elastic filler 28, staggeredly deflector 27 is provided with pond, current is fully contacted with elastic filler 28.Tool inclines in aeration degassing pond 29
The corrugated plating 212 for tiltedly setting, current via the uniform flow of water distributor 210 positioned at aeration degassing pond 29 top, with bottom second
Aerator interacts, and fully removes the miscellaneous gas such as excessive carbon dioxide, nitrogen.The water pump 31 of induction system 3 and throwing thing storehouse 33
In water outlet cistern 211.Throw thing storehouse 33（As shown in Figure 4）It is a tool support feet 312 and second drum at cone bottom, second
The nearly top of the surrounding of drum 310 is provided with tangential water inlet 311, and tangential water inlet 311 less than external water level highly, makes outside water energy certainly
Dynamic inflow forms vortex, and the bottom of the second drum 310 is provided with reducing bend 313 and is connected with water pump suction pipe 314, to ensure water pump 31
Not air inlet.Water pump 31 is connected by water inlet pipe 32 with the jet input unit 34 in pond, and jet input unit 34 is with center
It is symmetrically and in opposite direction centered on discharge outlet 12, to form circulation clockwise.Jet input unit 34（As shown in Figure 5）Bag
Some ejectors 36, branch water inlet pipe 37 and air-breathing air inlet pipe 38 are included, ejector 36 is connected by branch water inlet pipe 37 and forms jet battle array
Row, one end of air-breathing air inlet pipe 38 is connected with branch water inlet pipe 37, and the other end vertically extends the water surface, and pure oxygen delivery pipe 35 is entered by air-breathing
On tracheae 38 can regulating the qi flowing in the channels first 39 enter incident flow input unit 34, realize cultivating system pure oxygen supplement.
A kind of application method of aquaculture life-support system, so that golden mesh perch cultivates as an example, cultivates 240 days by a definite date, puts Miao Mi
Spend 80 tails/square metre, fry specification 2.5cm, pure fresh water, 28 ± 3 DEG C of water temperature, 1.3 meters of the depth of water, cultivate early stage（Fish length 2.5~
5cm）Only by jet input system oxygenation, dissolved oxygen >=5mg/L is controlled；The cultivation later stage（Fish length 12cm~receipts fish）According to molten
Oxygen situation, increases and opens pure oxygen induction system in good time（Pure oxygen delivery pipe 35）Oxygenation, controls dissolved oxygen >=4mg/L.During cultivation
The cultivation such as feed, probiotics, pH adjusting agent input enters culturing pool via throwing thing storehouse by jet input unit 34.
Certainly, the invention is not limited to above-mentioned implementation method, and those of ordinary skill in the art are without prejudice to originally
Equivalent variations or replacement can be also made on the premise of spirit, these equivalent modifications or replacement are all contained in the application right
It is required that in limited range.
Claims (9)
1. a kind of aquaculture life-support system, it is characterised in that：It is described to support including culturing pool, water treatment system and induction system
Grow pond to be connected by drainpipe with water treatment system, the induction system includes the throwing thing storehouse being located in water treatment system, is located at
Jet input unit in culturing pool and the cultivation input that can be thrown in thing storehouse flow through water inlet pipe and pump into jet and be input into water
The water pump of device.
2. aquaculture life-support system according to claim 1, it is characterised in that：The water treatment system is along water (flow) direction
Be sequentially provided with settling box, one-level biofilter, two stage biological filter tank, aeration degassing pond and water outlet cistern, the throwing thing storehouse and
Water pump is each provided in water outlet cistern.
3. aquaculture life-support system according to claim 2, it is characterised in that：The settling box includes thering is cone bottom
First drum and the sediment tube being located in the first drum, first drum are provided with precipitation blow-off pipe, first in the bottom at cone bottom
The nearly top of drum is provided with precipitation outlet pipe, and precipitation outlet pipe has delivery port, sinks in one-level biofilter and water outlet cistern
Shallow lake outlet pipe is provided with ball valve, and the sediment tube is arranged on the first drum by the fixed support at top, the bottom of sediment tube
With the horn mouth just to cone bottom, the top of sediment tube is connected with drainpipe.
4. aquaculture life-support system according to claim 2, it is characterised in that：Suspension is set in the one-level biofilter
Filler, bottom is provided with the first aerator, and elastic filler is hung in the two stage biological filter tank, is staggeredly set in two stage biological filter tank
There is deflector, the bottom in aeration degassing pond with water distributor and the corrugated plating being obliquely installed, aeration degassing pond is provided with the second exposure
Device of air.
5. aquaculture life-support system according to claim 2, it is characterised in that：Throwing thing storehouse includes thering is the second of cone bottom
Drum, the nearly top of the second drum is formed around some tangential water inlets, and the second drum bottom is provided with reducing bend, and reducing bend leads to
Water pump suction pipe is crossed to be connected with water pump.
6. aquaculture life-support system according to claim 1, it is characterised in that：Jet input unit is included by water inlet pipe
Both sides are stretched out forwards, backwards branch water inlet pipe and some ejectors being located on each branch water inlet pipe, ejector pass through branch water inlet pipe string
Connection forms Jet stream array, and the ejector on the branch water inlet pipe of front side is oppositely arranged with ejector on the branch water inlet pipe of rear side, and also
Including air-breathing air inlet pipe and pure oxygen delivery pipe, described air-breathing air inlet pipe one end is connected with branch water inlet pipe, and the other end vertically extends water
Face, pure oxygen delivery pipe by air-breathing air inlet pipe can regulating the qi flowing in the channels head enter incident flow input unit.
7. aquaculture life-support system according to claim 6, it is characterised in that：The culturing pool is rectangle fillet water
Pond, culturing pool middle part is vertically arranged the water-stop sheet for making culturing pool form endless track structure, and one end of culturing pool bottom is provided with company
Run in the discharge outlet of water pipe, the front and rear both sides of the branch water inlet pipe point row water-stop sheet of branch water inlet pipe and rear side on front side of water inlet pipe.
8. aquaculture life-support system according to claim 6, it is characterised in that：The culturing pool is square fillet water
Pond, culturing pool bottom center is provided with the discharge outlet of connection drainpipe.
9. a kind of application method of aquaculture life-support system, it is characterised in that：Cultivation early stage is using only settling box, i.e. drainpipe
The cultivation water of discharge is directly entered water outlet cistern after settling box precipitation removal large particulate matter, then enters through jet input unit
Enter culturing pool, quickly formed and stabilization with biological flocculation in ensuring culturing pool；Cultivation mid-term is then turned on water treatment system, i.e. draining
The cultivation water of pipe discharge is processed through settling box, one-level biofilter, two stage biological filter tank, aeration degassing pond and water outlet cistern
Afterwards, then through jet input unit culturing pool is entered；The cultivation later stage increases according to dissolved oxygen situation, in good time opens the increasing of pure oxygen delivery pipe
Oxygen, cultivation whole-process control dissolved oxygen >=5mg/L includes the cultivation input of feed, carbon source, probiotics, trace element during cultivation
Product enter culturing pool via throwing thing storehouse by jet input system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611089383.XA CN106719270B (en) | 2016-12-01 | 2016-12-01 | A kind of aquaculture life-support system and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611089383.XA CN106719270B (en) | 2016-12-01 | 2016-12-01 | A kind of aquaculture life-support system and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106719270A true CN106719270A (en) | 2017-05-31 |
| CN106719270B CN106719270B (en) | 2019-11-01 |
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ID=58915313
Family Applications (1)
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| CN107279022A (en) * | 2017-07-12 | 2017-10-24 | 中国水产科学研究院南海水产研究所 | A kind of aquatic products circulating water culture system and method based on biological flocculation and biomembrane |
| CN108094301A (en) * | 2018-01-25 | 2018-06-01 | 中国水产科学研究院南海水产研究所 | A kind of circulating water culture system and application method based on the processing of biological flocculation dystopy |
| CN108409040A (en) * | 2018-03-26 | 2018-08-17 | 华南理工大学 | It is a kind of to purify water treatment system applied to the original position of aquaculture and dystopy |
| CN109601459A (en) * | 2018-12-03 | 2019-04-12 | 安徽省农业科学院水产研究所 | A kind of auto purification type circulating water culture system based on biological flocculation technology |
| CN110999849A (en) * | 2017-07-10 | 2020-04-14 | 大连海洋大学 | Undisturbed shellfish temporary culture purification system |
| CN113080130A (en) * | 2021-05-11 | 2021-07-09 | 南京天河水环境科技有限公司 | Comprehensive treatment system for aquaculture water |
| CN114105414A (en) * | 2021-11-30 | 2022-03-01 | 福建中微厦林生物技术有限公司 | Sewage biological treatment and tail water in-situ recycling system and process |
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| CN108409040B (en) * | 2018-03-26 | 2021-03-30 | 华南理工大学 | In-situ and ex-situ purified water treatment system applied to aquaculture |
| CN109601459A (en) * | 2018-12-03 | 2019-04-12 | 安徽省农业科学院水产研究所 | A kind of auto purification type circulating water culture system based on biological flocculation technology |
| CN113080130A (en) * | 2021-05-11 | 2021-07-09 | 南京天河水环境科技有限公司 | Comprehensive treatment system for aquaculture water |
| CN113080130B (en) * | 2021-05-11 | 2022-04-22 | 南京天河水环境科技有限公司 | Comprehensive treatment system for aquaculture water |
| CN114105414A (en) * | 2021-11-30 | 2022-03-01 | 福建中微厦林生物技术有限公司 | Sewage biological treatment and tail water in-situ recycling system and process |
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