CN108323469A - Pisces pool recirculated water ecological fish cultivating system - Google Patents
Pisces pool recirculated water ecological fish cultivating system Download PDFInfo
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- CN108323469A CN108323469A CN201810309882.8A CN201810309882A CN108323469A CN 108323469 A CN108323469 A CN 108323469A CN 201810309882 A CN201810309882 A CN 201810309882A CN 108323469 A CN108323469 A CN 108323469A
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- pisces
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 233
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 102
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 35
- 239000010865 sewage Substances 0.000 claims abstract description 34
- 238000000746 purification Methods 0.000 claims abstract description 29
- 238000002347 injection Methods 0.000 claims abstract description 18
- 239000007924 injection Substances 0.000 claims abstract description 18
- 239000008213 purified water Substances 0.000 claims abstract description 10
- 238000011049 filling Methods 0.000 claims description 20
- 239000004575 stone Substances 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
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- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 6
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
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- 239000000292 calcium oxide Substances 0.000 claims description 3
- 244000058871 Echinochloa crus-galli Species 0.000 claims 1
- 238000009360 aquaculture Methods 0.000 abstract description 11
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 abstract description 9
- 244000144974 aquaculture Species 0.000 abstract description 9
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 abstract description 8
- 239000000126 substance Substances 0.000 abstract description 7
- 210000003608 fece Anatomy 0.000 abstract description 6
- 239000010794 food waste Substances 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 58
- 239000003643 water by type Substances 0.000 description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 238000009395 breeding Methods 0.000 description 8
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- 229910052760 oxygen Inorganic materials 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- 230000001488 breeding effect Effects 0.000 description 7
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- 230000001954 sterilising effect Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
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- 229910052757 nitrogen Inorganic materials 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
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- 239000004576 sand Substances 0.000 description 1
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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
-
- 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
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
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
A kind of Pisces pool recirculated water ecological fish cultivating system, belongs to high density aquaculture technical field.Present system includes cyclic culture fish pond, purification fish pond, sump, sewage water filtration pond；The cyclic culture fish pond includes the multiple cultivation subpools being isolated by canvas；Each cultivation subpool is equipped with the seperated layer water injection structure for importing water above the water surface of cultivation subpool and under water；The water in the cyclic culture fish pond passes sequentially through sump, sewage water filtration pond flows into the purification fish pond, and purified water injects cyclic culture fish pond by seperated layer water injection structure.The present invention forms the cultivation of flow circuit water, simulates river flowing water culture, and solve the problems, such as that cyclic culture fish pond bottom fish faeces, food-residue accumulation are excessive and caused by the harmful substances such as nitrous acid, ammonia nitrogen it is higher.
Description
Technical field
The present invention relates to high density aquaculture technical field more particularly to a kind of Pisces pool recirculated water ecology fish cultures
System.
Background technology
Traditional extensive style aquaculture model is a kind of mode of production lived at the mercy of the elements, inevitably by weather, water quality
The influence and restriction of the natural conditions such as variation, not there is only low output, breed variety is dull, disease takes place frequently, cultivation risk is big etc.
Problem, and to environmental disruption, seriously polluted, it is unfavorable for the sustainable development of resource efficiently used with culture fishery.Abuse
The drugs such as antibiotic cause aquatic product quality to decline, and the edible safety of aquaculture product cannot ensure, largely influence
The sustainable development of aquaculture.
The blowdown of aquaculture pond has vital meaning to environmental protection.By the way of artificial blowdown, contaminant removal effectiveness
Low and filth-discharging effect is undesirable.In aquaculture, high density freshwater aquiculture fish pond bottom fish faeces, food-residue accumulation
Excessively, the harmful substances such as the nitrous acid, the ammonia nitrogen that in turn result in are higher.It, just must cleaning cultivation if you need to degradation of ammonia nitrogen, nitrous acid content
The substances such as fish faeces, food-residue in pond.
How effective blowdown, reduce nitrous acid, the harmful substances such as ammonia nitrogen, and simulate river flowing water culture and become particularly to weigh
It wants.
Invention content
The present invention is in view of the problems of the existing technology, it is proposed that and a kind of simple in structure, filth-discharging effect is good, reduction ammonia nitrogen,
The Pisces pool recirculated water ecological fish cultivating system of nitrous acid content.
The technical scheme is that：
A kind of Pisces pool recirculated water ecological fish cultivating system, including cyclic culture fish pond, purification fish pond, sump, sewage water filtration
Pond；The cyclic culture fish pond includes the multiple cultivation subpools being isolated by canvas；Each cultivation subpool is equipped with water from cultivation
The seperated layer water injection structure imported above the water surface of subpool and under water；The water in the cyclic culture fish pond passes sequentially through sump, dirt
Water filtering ponds flow into the purification fish pond, and purified water injects cyclic culture fish pond by seperated layer water injection structure.
Preferably, being equipped with runway between adjacent cultivation subpool.
Preferably, being equipped with net cage between adjacent cultivation subpool.
Preferably, being equipped with ultraviolet-sterilization equipment at the sewage water filtration Chi Jinkoulianjieguandao.
Preferably, the seperated layer water injection structure includes upper layer water structure and lower layer's water structure；The upper layer water filling
Structure is centered around side and front end above the water surface by pipeline and constitutes, and is arranged on the pipeline of upper layer water structure toward cultivation subpool note
The upper water filling piecing devices of water；Lower layer's water structure is surrounded under water by pipeline and close water-bed side and front end are constituted,
And the bet water swivel device toward cultivation subpool water filling is set on the pipeline of lower layer's water structure.
Preferably, the purification fish pond has purified water grass seeds growing area.
Preferably, the sump collects the water of each cultivation subpool set on the side in cyclic culture fish pond, it is described
Sump directs water into the sewage water filtration pond near the purification fish pond of the cyclic culture fish pond other side by drinking-water pipe.
Preferably, being the cultivation operation area of placement device for feeding fish bait between the cyclic culture fish pond and the purification fish pond.
Preferably, the sump is periodically to launch quick lime to adjust the sump of water PH value.
Preferably, from top to bottom setting quartz sand is paved into successively in the sewage water filtration pond the first filter layer, green stone
The second filter layer being paved into；Filter screen is equipped between first filter layer and second filter layer.
The invention has the advantages that：
A kind of Pisces pool recirculated water ecological fish cultivating system of the present invention, simple in structure, filth-discharging effect is good, and solves height well
The harmful substances such as nitrous acid, ammonia nitrogen are inclined caused by density freshwater aquiculture fish pond bottom fish faeces, food-residue accumulation excessively
High problem forms the cultivation of flow circuit water, simulates river flowing water culture.
Description of the drawings
Fig. 1 is a kind of system block diagram of Pisces pool recirculated water ecological fish cultivating system of the present invention；
Fig. 2 is the structure diagram of seperated layer water injection structure in a kind of Pisces pool recirculated water ecological fish cultivating system of the present invention.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Such as Fig. 1, a kind of Pisces pool recirculated water ecological fish cultivating system of the present invention, including cyclic culture fish pond 1, purification fish pond
2, sump 3, sewage water filtration pond 4.The cyclic culture fish pond 1 includes the multiple cultivation subpools 11 being isolated by canvas.It is each to support
It grows subpool 11 and is equipped with the seperated layer water injection structure 12 for importing water above the water surface of cultivation subpool 11 and under water.The cycle is supported
The water for growing fish pond 1 passes sequentially through sump 3, sewage water filtration pond 4 flows into the purification fish pond 2, and purified water is noted by being layered
Water-bound 12 injects cyclic culture fish pond 1.The seperated layer water injection structure 12 by water from it is each cultivation subpool 11 the water surface above with
It is underwater to import, residue will be cultivated and push each rear end for cultivating subpool 11 to, then pass sequentially through sump 3, sewage water filtration
Pond 4, the filtering of purification fish pond 2, purification.Later, recirculated water is injected by seperated layer water injection structure in cultivation subpool 11.
Optimization Ground arrangement simultaneously forms effective recirculation system, it is preferable that will by canvas by cyclic culture fish pond 1
It is divided into the cultivation subpool 11 of multiple laid out in parallel, each cultivation subpool to be equipped with seperated layer water injection structure, and seperated layer water injection knot
Structure includes the lower layer's water structure being set to below the upper layer water structure and the water surface of each cultivation 11 front end of subpool and side.Cultivation
11 front end of subpool is the upstream in cyclic culture fish pond 1, and under the water filling of water structure, flow direction is used as 1 downstream of cyclic culture fish pond
11 rear end of cultivation subpool.The side in cyclic culture fish pond is equipped with sump, that is, the rear end of each cultivation subpool 11 and collection
Dirty pond 3 is connected to.By sump 3, treated that water is directed water by drinking-water pipe set on the cyclic culture fish pond other side
Purify the sewage water filtration pond near fish pond.The drinking-water pipe is drawn from the sump, is set around cyclic culture fish pond side, should
Side is the side parallel with cultivation subpool 11.The other side that fish pond 2 is set to the cyclic culture fish pond 1 side by side is purified, i.e.,
The opposite side of 3 place cyclic culture fish pond of the sump, 1 side, the top in the purification fish pond is nearby equipped with to be led to sump
Cross the sewage water filtration pond 4 of drinking-water pipe connection.It is purified by purification fish pond 2 after 4 filtered water of sewage water filtration pond, purified water is again
Cycle flows into each cultivation subpool 11 in cyclic culture fish pond 1.
Such as Fig. 2, the seperated layer water injection structure 12 includes being set to the upper layer water structure above the water surface and under underwater
Layer water structure.The seperated layer water injection structure imports water above the water surface of cultivation subpool 11 and under water, and cultivation residue is pushed away
To the rear end of the cultivation subpool 11.Using upper layer water structure water body face is contacted with air, realizes high-density breeding
Auxiliary increases effect, reduces the harmful substance contents such as ammonia nitrogen, nitrous acid, and the another flowing for pushing boundary layer waters is conducive to whole water
The flowing in domain.Also, promotes boundary layer waters to flow using lower layer's water structure, the fish faeces in subpool 11, feed will be cultivated
Residue flows to processing pond so that the harmful substances such as ammonia nitrogen, nitrous acid reduce in the aquaculture waters of high-density breeding, are conducive to
Fish growth.The cultivation subpool of three face water fillings pushes flow to be flowed to cultivation subpool rear end in cultivation subpool side and front end water filling
It is dynamic, fish excrement, impurity, dead fish of floating on water etc. are cultivated into residue and pushed to from cultivation subpool rear end to sump.
Specifically, the upper layer water structure is being cultivated above 11 water surface of subpool by pipeline, such as pvc pipe at 0.5-3 rice
It surrounds, side water structure can be surrounded and in the front end water structure composition of waters front end cultivating 11 side of subpool（With reference to figure
1）, and upper water filling piecing devices are set on the pipeline of upper layer water structure.For example, using pvc pipe, the water surface is surrounded above the water surface
Upper water structure is arranged in the mode of two sides and front end.The front end water structure can make flow be integrated with becoming of dragging forward
Gesture, accelerate upper layer water structure water filling after flow velocity, it is preferable that pvc pipe need to above from waters face 0.5-0.7 meters of positions；Institute
Stating side water structure can push the waters on both sides to flow, it is preferable that pvc pipe need to above from waters face 1-3 meters of positions, into one
Preferably 1.5 meters of step.Multiple upper water filling piecing devices are equipped on pvc pipe, it is such as several using threeway water filling piecing devices, and wait
Spacing is distributed in front end water structure, on the water structure of side, such as on the water structure of front end, the upper water fillings of 2.5 meters of arrangements of spacing
Piecing devices, on the water structure of side, water filling piecing devices in spacing 3m arrangements.For ease of water filling, upper water filling piecing devices
Pipeline relative to the upper layer water structure is obliquely installed, and angle of inclination is set as 0-90 degree, which is preferably 45
Degree.
Specifically, lower layer's water structure is by pipeline, such as pvc pipe, under waters from water-bed 0.3-0.7 rice at, ibid
Layer water structure equally surrounds three face of waters and constitutes.For example, using pvc pipe, under waters with a certain distance from water-bed, preferably 0.5
Rice setting lower layer water structure.Multiple bet water swivel devices are equipped on pvc pipe, as threeway water filling piecing devices are several, and
Equidistantly distributed is in lower layer's water structure, such as setting of 5 meters of interval, to form the overall flow of subjacent waters.For ease of water filling,
Bet water swivel device is obliquely installed relative to the pipeline of lower layer's water structure, and angle of inclination is set as 0-90 degree, this inclines
Rake angle is preferably 45 degree, and flow can be washed away with waters edge when facilitating water filling.
Be arranged for the oxygen for preventing in mud in microbial consumption pond, the aquaculture pond bottom and above mud oxygen consumption every
Tomography.The oxygen consumption insulating course is laid with by Cloth capable of reflecting sun infrared and ultraviolet rays.
Such as Fig. 2, oxygenation monitoring system is additionally provided in each cultivation subpool in cyclic culture fish pond.The oxygenation prison
Examining system includes several micro-nano bubble generators and oxygen content monitoring device.Several micro-nano bubble generators and oxygen content are monitored
Device is set in cultivation subpool.Oxygen content monitoring device monitors the oxygen content in cultivation subpool in real time, when the oxygen monitored
Gas content is less than preset value, starts micro-nano bubble generator oxygenation, is closed after the oxygen content in cultivation subpool is restored to normal value
It closes.
The fish excrement, impurity, dead fish for cultivating subpool floating on water, to cultivation subpool under the promotion of the seperated layer water injection structure
It moves rear end.By the guiding groove in the rear end of cultivation subpool, flow into relative to the cultivation lower sump of subpool horizontal line.For
It is miscellaneous convenient for manually trampling, dragging for, the impurity of dead fish and large volume is removed, shelf is equipped in the sump water surface.Sump topography is low
End, in its periphery, setting priming reservoir is enclosed, and is enclosed interior by pumping for water pump to sewage water filtration pond.Also, it is also set in cultivation subpool bottom
There are drainpipe, the drainpipe to use pvc pipe, several osculums of setting, and drainpipe side are spaced in the both sides of drainpipe
Osculum be plugged.Using isolation dam both ends drop, the draining of on-fuel dynamical type is realized, be injected into sump, and control
Switch flexible and convenient.And the sewage of sump can also be drawn water by the drinking-water pipe set on bottom of pond into sewage water filtration pond.The dirt collection
The pH value that quick lime etc. carrys out regulating water quality is periodically launched in pond.
From top to bottom it is arranged the first filter layer, the green stone that quartz sand is paved into are paved into second in the sewage water filtration pond successively
Filter layer；Filter screen is equipped between first filter layer and second filter layer.In second filter layer, close to bottom
Edge side be equipped with will cross the apopore that drainage is drained to ecological purification pond.The sewage of each cultivation subpool is converged by sump
It is sent into sewage water filtration pond afterwards, medium-and-large-sized residue is filtered through the first filter layer, prevents quartz sand hollow in green stone by filter screen, the
Two filter layers are raising the first filter layer simultaneously, carry out second layer residue filter.
In order to raise the first filter layer and reduce the cost of quartz sand, the height that second filter layer is laid with green stone is more than
First filter layer is laid with the thickness of quartz sand.It is preferred that the height that second filter layer is laid with green stone is at least sewage water filtration pond
Half height.Such as, sewage water filtration pool area is 20 square metres, and about 80 centimetres high, volume is about 16 cubic metres, the second filter layer
It is laid with for high about 40 centimetres of green stone.
The apopore is by being inserted into what hollow tubular member was formed close to bottom margin side in second filter layer
Apopore.When building sewage water filtration pond, edge surface using green stone when being built, and between green stone, about 10-30 centimeters are inserted into
Hollow tubular member, such as moso bamboo, extract moso bamboo after cement desiccation, then the apopore of about 2-5 centimetres of diameter are formed, to facilitate water
Body filtering outflow.
When big in view of water flow, also it is equipped on the sewage water filtration pond surface layer and guides the water that surface layer is overflowed to ecology
The branched flow line of clarifier-tank.
For further purifying water body, ultraviolet-sterilization equipment is equipped at the sewage water filtration Chi Jinkoulianjieguandao.In addition, net
Change fish pond, which enters at the connecting pipe for cultivating subpool, can also be equipped with ultraviolet-sterilization equipment.The ultraviolet-sterilization equipment that the former is arranged is to logical
Cross the pipeline water body that cultivation subpool bottom discharge pipe enters sewage water filtration pond through sump.The ultraviolet-sterilization equipment pair of the latter's setting
Last sterilization processing is carried out before recirculated water cycle injection breeding water body.
The purification fish pond is equipped with purified water grass seeds growing area, utilizes microbial cleaning water plant growing area fixed nitrogen, purifying water body.
Fresh and alive water plant grows in water body, absorbs the nutrient in water body, and purifying water body keeps the salubrious stabilization of breeding water body, when
The water plant in purified water grass seeds growing area is taken out after water body purification clarification and is placed into other eutrophic waters, when water plant is luxuriant
Trim mode is taken, water plant total amount appropriateness is kept.
It is cultivation operation area between the cyclic culture fish pond 1 and the purification fish pond 2, poultry feeders can be in two fish ponds
Between operation, bait throwing in cultivation is carried out to cyclic culture fish pond, the processing such as water plant trimming are carried out to purification fish pond.In the cultivation operation
Area is equipped with device for feeding fish bait 5, and to improve the fish pond automated job rate that cultivates, which is Autoamtic bait putting machine, according to breed in stew shape
Condition carries out self-timing, quantitative, spacing feeds intake such as the real-time dissolved oxygen situation of water body.
Fully to improve the utilization rate of cultivating system, under an embodiment, runway, the race are equipped between adjacent cultivation subpool
Road is set to above isolation canvas.The runway is for meeting poultry feeders job requirements, in order to be supported to each cultivation subpool
Grow operation.Under another embodiment, net cage is equipped between adjacent cultivation subpool, which is set to above isolation canvas, Huo Zheji
Under above-mentioned runway scheme, it is set on runway, for catching the fish in fish pond.
Recirculated water ecological fish cultivating system in the Pisces pool of the present invention passes through levels water structure phase using seperated layer water injection structure
Whole waters flowing is realized in interaction；Using upper layer water structure auxiliary oxygenation effect, and then reduce ammonia nitrogen, nitrous in waters
The content of acid, subjacent waters fish faeces, food-residue to processing pond so that lower water are effectively pushed using lower layer's water structure
Domain can more be cleaned.Later, follow-up blowdown is carried out using sump, drainpipe.The sewage in cyclic culture fish pond 1 is divided to two kinds
Mode enters subsequent filter, purification process, and a kind of mode is that the dirt of floating is inducted into sump, then passes sequentially through sewage
Filtering ponds, ecological purification pond filtration, purification；Another way is that the dirt that will be deposited is sent into sump by drainpipe, is then led to
Cross sewage water filtration pond, ecological purification pond filtration, purification.After water body flows into sewage water filtration pond, surface all have quartz sand to water body into
Row filtering, and residue is rested on into layer of sand, water body after filtering is filtered under flowing by the second that green stone forms, green
Stone mainly raises the height of quartz sand, and there is filter screen isolation in centre.It is flowed out through processing pond edge water outlet after filtering, into net
Change fish pond.Fish pond is purified by water plant ecological purification sewage, effectively cleans breeding water body.Purified water body through water pump again
Each cultivation subpool in cyclic culture fish pond is squeezed into, the cultivation of flow circuit water is formed, simulates river flowing water culture.
The present invention does not change original pond agent structure, establishes the recirculated water Eco-breeding pattern of double pond combinations, efficiently
Realize the collaboration linkage of breeding water body subregion；It is automatic to realize bottom of pond soil pick-up, dirt collection, efficient, the ecological circulation of filtering, water transfer, water filling；
Realize that zero energy consumption bottom of pond inhales rainbow blowdown, water filling and oxygenation synchronization, filtering is synchronized with physical sterilization, dirt collection and water quality PH are adjusted
It synchronizes；Ensure breeding water body health and Safety of Aquatic Products, realizes no pollution discharge.
It should be understood by those skilled in the art that the embodiment of the present invention shown in foregoing description and attached drawing is only used as illustrating
And it is not intended to limit the present invention.The purpose of the present invention completely effectively realizes.The function and structural principle of the present invention is in reality
It applies and shows and illustrate in example, under without departing from the principle, embodiments of the present invention can have any deformation or modification.
Claims (10)
1. a kind of Pisces pool recirculated water ecological fish cultivating system, it is characterised in that, including cyclic culture fish pond, purification fish pond, collection
Dirty pond, sewage water filtration pond；The cyclic culture fish pond includes the multiple cultivation subpools being isolated by canvas；Each cultivation subpool is all provided with
There is the seperated layer water injection structure for importing water above the water surface of cultivation subpool and under water；The water in the cyclic culture fish pond leads to successively
Sump, the sewage water filtration pond inflow purification fish pond are crossed, purified water passes through seperated layer water injection structure and injects cyclic culture fish
The pool.
2. a kind of Pisces pool recirculated water ecological fish cultivating system according to claim 1, which is characterized in that adjacent cultivation
Runway is equipped between pond.
3. a kind of Pisces pool recirculated water ecological fish cultivating system according to claim 1, which is characterized in that adjacent cultivation
Net cage is equipped between pond.
4. a kind of Pisces pool recirculated water ecological fish cultivating system according to claim 1, which is characterized in that the sewage mistake
Ultraviolet-sterilization equipment is equipped at the inlet connecting branch road of filter tank.
5. a kind of Pisces pool recirculated water ecological fish cultivating system according to claim 1, which is characterized in that the layering note
Water-bound includes upper layer water structure and lower layer's water structure；The upper layer water structure is centered around side above the water surface by pipeline
It is constituted with front end, and the upper water filling piecing devices toward cultivation subpool water filling is set on the pipeline of upper layer water structure；The lower layer
Water structure is surrounded under water by pipeline and close water-bed side and front end are constituted, and is arranged on the pipeline of lower layer's water structure past
Cultivate the bet water swivel device of subpool water filling.
6. a kind of Pisces pool recirculated water ecological fish cultivating system according to claim 1, which is characterized in that the purification fish
The pool has purified water grass seeds growing area.
7. a kind of Pisces pool recirculated water ecological fish cultivating system according to claim 1, which is characterized in that the sump
Set on the side in cyclic culture fish pond to collect the water of each cultivation subpool, the sump is directed water by drinking-water pipe to be set to
Sewage water filtration pond near the purification fish pond of the cyclic culture fish pond other side.
8. a kind of Pisces pool recirculated water ecological fish cultivating system according to claim 1, which is characterized in that the cycle is supported
Grow the cultivation operation area for placement device for feeding fish bait between fish pond and the purification fish pond.
9. a kind of Pisces pool recirculated water ecological fish cultivating system according to claim 1, which is characterized in that the dirt collection
Pond is periodically to launch quick lime to adjust the sump of water PH value.
10. a kind of Pisces pool recirculated water ecological fish cultivating system according to claim 1, which is characterized in that the sewage
The second filter layer that the first filter layer, the green stone that from top to bottom setting quartz sand is paved into successively in filtering ponds are paved into；Described first
Filter screen is equipped between filter layer and second filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810309882.8A CN108323469A (en) | 2018-04-09 | 2018-04-09 | Pisces pool recirculated water ecological fish cultivating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810309882.8A CN108323469A (en) | 2018-04-09 | 2018-04-09 | Pisces pool recirculated water ecological fish cultivating system |
Publications (1)
| Publication Number | Publication Date |
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| CN108323469A true CN108323469A (en) | 2018-07-27 |
Family
ID=62933961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810309882.8A Pending CN108323469A (en) | 2018-04-09 | 2018-04-09 | Pisces pool recirculated water ecological fish cultivating system |
Country Status (1)
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| CN (1) | CN108323469A (en) |
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| CN111758652A (en) * | 2020-06-30 | 2020-10-13 | 盐城工业职业技术学院 | Circulating counter-flow water channel for fish culture near river |
| CN112673915A (en) * | 2021-01-05 | 2021-04-20 | 浙江庆渔堂科技有限公司 | Honeycomb pond rice and fish symbiotic culture system |
| CN114766395A (en) * | 2022-04-02 | 2022-07-22 | 温州市渔业技术推广站 | Stream ecological breeding method and breeding device based on canvas pond |
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| CN112673915A (en) * | 2021-01-05 | 2021-04-20 | 浙江庆渔堂科技有限公司 | Honeycomb pond rice and fish symbiotic culture system |
| CN114766395A (en) * | 2022-04-02 | 2022-07-22 | 温州市渔业技术推广站 | Stream ecological breeding method and breeding device based on canvas pond |
| CN114766395B (en) * | 2022-04-02 | 2023-10-03 | 温州市渔业技术推广站 | Ecological brook culture method and device based on canvas pool |
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