CN105766769B - A kind of open pond circulation water cultivating system - Google Patents
A kind of open pond circulation water cultivating system Download PDFInfo
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- CN105766769B CN105766769B CN201610341496.8A CN201610341496A CN105766769B CN 105766769 B CN105766769 B CN 105766769B CN 201610341496 A CN201610341496 A CN 201610341496A CN 105766769 B CN105766769 B CN 105766769B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 214
- 238000009360 aquaculture Methods 0.000 claims abstract description 78
- 244000144974 aquaculture Species 0.000 claims abstract description 78
- 238000005273 aeration Methods 0.000 claims abstract description 51
- 238000004062 sedimentation Methods 0.000 claims abstract description 48
- 238000001179 sorption measurement Methods 0.000 claims abstract description 47
- 238000011282 treatment Methods 0.000 claims abstract description 36
- 239000002351 wastewater Substances 0.000 claims abstract description 23
- 239000010865 sewage Substances 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 21
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 238000009395 breeding Methods 0.000 abstract description 10
- 230000001488 breeding effect Effects 0.000 abstract description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 239000010794 food waste Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000009466 transformation 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
- A01K63/003—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
- A01K63/047—Liquid pumps for aquaria
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Water Treatment By Sorption (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention relates to a kind of open pond circulation water cultivating systems, including aquaculture pond, water treatment unit and water pump, the water outlet of aquaculture pond is connected with the water inlet of water treatment unit, and the water outlet of water treatment unit is connected with the water inlet of water pump, and the water outlet of water pump is connected with the water inlet of aquaculture pond；Water treatment unit includes sequentially connected Wastewater Pretreatment pond, adsorption and sedimentation pond, biological tank and back pool；The water inlet of water pump is connected with back pool；Aquaculture pond includes between cultivation, between cultivation in be equipped with aeration and push away water installations, fence baffle A and sewage collection system A, fence baffle A is set to aeration and pushes away between water installations and sewage collection system A, and aeration pushes away water installations and is set to upstream between cultivation, and fence baffle A is set to the downstream between cultivation.Occupied area of the present invention is small, and effective cultured area is big, and breeding water body is available is effectively treated and recycles；The water installations that aeration in aquaculture pond push away not only play the role of aeration oxygen replenishing, but also can play promotion cultivation water flowing, promote effective collection of food-residue and excrement.
Description
Technical field
The present invention relates to water cultivation equipment technical field more particularly to a kind of open pond circulation water cultivating systems.
Background technique
With the fast development of Chinese society economy, culture fishery has also stepped into the fast-developing stage.Aqiuculrue
It is the traditional aquaculture mode in China.Currently, traditional aquaculture pond is faced with cultivation water resource environment and deteriorates, supports
It grows facility aging, New technical use lag, a series of conspicuous contradictions such as the farming disease harms take place frequently, security-hidden trouble increases and asks
Topic.
Summary of the invention
The present invention is intended to provide open pond circulation water cultivating system, can remove the residual bait excrement in breeding water body, subtract
Pressure of few cultivation to water resource environment.
In order to achieve the above objectives, The technical solution adopted by the invention is as follows:
A kind of open pond circulation water cultivating system, including aquaculture pond, water treatment unit and water pump, the aquaculture pond
Water outlet is connected with the water inlet of water treatment unit, and the water outlet of the water treatment unit is connected with the water inlet of water pump, water pump
Water outlet be connected with the water inlet of aquaculture pond；The water treatment unit includes sequentially connected Wastewater Pretreatment pond, adsorbs and sink
Pond, biological tank and back pool drop；The water inlet of the water pump is connected with back pool；
The aquaculture pond include cultivation between, between cultivation in be equipped with aeration push away water installations, fence baffle A and sewage collection system A, institute
It states fence baffle A to push away between water installations and sewage collection system A set on aeration, the aeration pushes away water installations and is set to upstream between cultivation, grid
Column baffle A is set to the downstream between cultivation.
Preferably, the aquaculture pond has 3, and the water treatment unit is located at the lower left of cultivating system, 3 aquaculture ponds point
Not Wei Yu cultivating system left front, right front and right back, cultivating system be equipped with a bottom blowdown canal, the sewage collection system A
Bottom is equipped with bottom blowdown pipe, and the bottom blowdown pipe is connected to bottom blowdown canal；The bottom blowdown canal is located at left front aquaculture pond and water
The right of processing unit, the bottom blowdown canal are located at the left side of 2 aquaculture ponds in right front and right back.
Preferably, the bottom of the aquaculture pond is higher than the bottom in Wastewater Pretreatment pond, and the bottom in Wastewater Pretreatment pond is than inhaling
The bottom of attached settling tank is high, and the bottom in the adsorption and sedimentation pond is higher than the bottom of biological tank, and return water is compared in the bottom of the biological tank
The bottom in pond is high, and the water outlet of the aquaculture pond is higher than the water inlet in adsorption and sedimentation pond；
Towards water treatment unit, the water outlet of right front and right back aquaculture pond is set the water outlet of left front aquaculture pond in opposite directions
It sets, the Wastewater Pretreatment pond, adsorption and sedimentation pond, biological tank and back pool are arranged in parallel, Wastewater Pretreatment pond, adsorption and sedimentation
The orientation in pond, biological tank and back pool is parallel with bottom blowdown canal.
Further, the aquaculture pond further includes water passage A and water passage B, the water passage A and water passage
B is respectively arranged on front side and the rear side of aquaculture pond, and the aquaculture pond includes B between A and cultivation between respectively cultivating between 2 cultivation；It supports
B parallel side-by-side between an A and cultivation is grown to be arranged；
The water outlet of B is connected to water passage A between the water inlet and cultivation of A between the cultivation, and A's goes out between the cultivation
The water inlet of B is connected to water passage B between the mouth of a river and cultivation, and the water passage A passes through drainpipe and Wastewater Pretreatment pond
It is connected, the water pump is connected by return pipe with water passage A.
Further, the sewage collection system A includes the pit and catching sheet A for cultivating bottom of pond portion, the catching sheet A ratio cultivation
The pool wall in pond is short, and catching sheet A is set on rear side of pit, and the bottom blowdown pipe is set to pit bottom, and bottom blowdown pipe is equipped with blowdown control
Device processed.
Further, it includes aeration tube, air charging system and catching sheet B that the aeration, which pushes away water installations, and the catching sheet B ratio is supported
Grow pond pool wall it is short at the top of catching sheet B formed push away the mouth of a river, the aeration opening of the aeration tube is placed in aquaculture pond and is located at
On front side of catching sheet B, the aeration opening of aeration tube, which is located at, to be pushed away below the mouth of a river, the air inlet of the aeration tube and the gas outlet of air charging system
It is connected.
Further, the air charging system is air pump or air blower.
Further, it is equipped at the top of the aquaculture pond and feeds device.
Further, between the cultivation A and cultivation between B bottom surface from aeration push away water installations to the direction of sewage collection system A to
Lower inclination.
Further, the pit is funnel type, and pit is equipped with 3-5 at equal intervals.
Compared with prior art, the invention has the following advantages:
Other circular water treating systems 1. the present invention had both compared, occupied area is small, and effective cultured area is big, and cultivation water
Body is available to be effectively treated and recycles.
2. 3 aquaculture ponds, 1 adsorption and sedimentation pond, 1 biological tank, 1 back pool are set, each pond position of reasonable Arrangement,
It is structurally reasonable.System integral module may be copied popularization, can zoom in or out in proportion, build address adaptation to local conditions, flexibly
It is changeable.
Not only play the role of aeration oxygen replenishing 3. being aerated in this system and pushing away water installations, but also can play and push breeding water body flowing, promotees
The effect effectively collected into food-residue and excrement；
4. this system only needs to install a water pump in back pool, so that it may whole system breeding water body be allowed to recycle.
The water of aquaculture pond, which enters Wastewater Pretreatment pond, arrives back pool again by adsorption and sedimentation pond and biological tank is all made of potential energy-dynamic, because
This system energy consumption is low；
5. the connection of adsorption and sedimentation pond and biological tank is combined, the particulate matter and soluble pollutants (ammonia generated to aquaculture pond
Nitrogen, The sub-salt) removal efficiency it is high.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of aquaculture pond；
Fig. 3 is the structural schematic diagram of B between A and cultivation between cultivating；
Fig. 4 is the structural schematic diagram of water treatment unit；
Fig. 5 is the structural schematic diagram of adsorption and sedimentation pond and biological tank；
Fig. 6 is the structural schematic diagram in adsorption and sedimentation pond；
In figure: 1- aquaculture pond, 2- adsorption and sedimentation pond, 3- biological tank, 4- back pool, 5- aeration push away water installations, 6- fence gear
Plate A, 7- sewage collection system A, 8- bottom blowdown canal, 9- bottom blowdown pipe, 10- water passage A, 11- water passage B, 12- intermediate bulkhead,
B, 15- water inlet, 16- water outlet, 17- drainpipe, 18- return pipe, 19- pit, 20- are intercepted between A, 14- cultivation between 13- cultivation
Plate A, 21- blowdown control device, 22- aeration tube, 23- air charging system, 24- catching sheet B, 25- push away the mouth of a river, 26- feeds device,
27- fence baffle B, 28- Wastewater Pretreatment pond, 29- sewage-collecting well, 30- cross bar, 31- elastic filter material, the limbers 32-, 33- blowdown
Mouth, 34- plug-pull tube, 35- gap.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing, to the present invention into
Row is further described.
As shown in Figure 1, 2, open pond circulation water cultivating system disclosed by the invention, including aquaculture pond 1, water process list
Member and water pump, water treatment unit include sequentially connected Wastewater Pretreatment pond 28, adsorption and sedimentation pond 2, biological tank 3 and back pool 4；
The water outlet of aquaculture pond 1 is connected with the water inlet in adsorption and sedimentation pond 2, the water outlet in adsorption and sedimentation pond 2 and the water inlet of biological tank 3
Be connected, the water outlet of biological tank 3 be connected to back pool 4, and the water inlet of water pump is connected with back pool 4, the water outlet of water pump with it is feeding
The water inlet for growing pond 1 is connected；Aquaculture pond 1 include cultivation between, between cultivation in be equipped with aeration push away water installations 5, fence baffle A6 sum aggregate
Dirty device A7, fence baffle A6 are set to aeration and push away between water installations 5 and sewage collection system A7, and aeration pushes away water installations 5 and is set between cultivation
Upstream, fence baffle A6 are set to the downstream between cultivation.Fence baffle A6 can stop fish body not stop sewage collection system again simultaneously
A7 collects residual bait excrement.
Preferably, as shown in Figure 1, aquaculture pond 1 has 3, water treatment unit is located at the lower left of cultivating system, 3 cultivation
Pond 1 is located at the left front, right front and right back of cultivating system, and cultivating system is equipped with a bottom blowdown canal 8, the dirt collection
The bottom device A7 is equipped with bottom blowdown pipe 9, and bottom blowdown pipe 9 is connected to bottom blowdown canal 8；Bottom blowdown canal 8 is located at 1 He of left front aquaculture pond
The right of water treatment unit, bottom blowdown canal 8 are located at the left side of 2 aquaculture ponds 1 in right front and right back.Preferably, aquaculture pond 1
Bottom is higher than the bottom in Wastewater Pretreatment pond 28, and the bottom in Wastewater Pretreatment pond 28 is higher than the bottom in adsorption and sedimentation pond 2, and absorption is heavy
The bottom for dropping pond 2 is higher than the bottom of biological tank 3, and the bottom of biological tank 3 is higher than the bottom of back pool 4, the water outlet ratio of aquaculture pond 1
The water inlet in adsorption and sedimentation pond 2 is high.The water come out from aquaculture pond 1 successively flows into Wastewater Pretreatment pond by the gravity of water body itself
28, in adsorption and sedimentation pond 2, biological tank 3 and back pool 4.Water of the back pool 4 in minimum position, back pool 4 is pumped by water pump
Enter in aquaculture pond 1.The water outlet of left front aquaculture pond 1 is towards water treatment unit, the water outlet of right front and right back aquaculture pond 1
It being oppositely arranged, Wastewater Pretreatment pond 28, adsorption and sedimentation pond 2, biological tank 3 and back pool 4 are arranged in parallel, Wastewater Pretreatment pond 28,
The orientation in adsorption and sedimentation pond 2, biological tank 3 and back pool 4 is parallel with bottom blowdown canal 8.Further, 8 end of bottom blowdown canal with
Sewage-collecting well 29 is connected.
Further, aquaculture pond 1 further includes water passage A10 and water passage B11, water passage A10 and water passage
B11 is respectively arranged on front side and the rear side of aquaculture pond 1, and aquaculture pond 1 includes between 2 cultivation, between respectively cultivating between A13 and cultivation
B14；Between cultivation A13 and cultivation between B14 parallel side-by-side be arranged, further, between cultivation A13 and cultivation between B14 by intermediate bulkhead
12 separate.Further, it is equipped at the top of aquaculture pond 1 and feeds device 26.Preferably, 1 aquaculture pond 1 is equipped with 4 and feeds dress
26 are set, 2 is respectively equipped on B14 between A13 and cultivation between cultivation and feeds device 26.
The water outlet 16 of B14 is connected to water passage A10 between the water inlet 15 of A13 and cultivation between cultivation, A13 between cultivation
Water outlet 16 and cultivation between the water inlet 15 of B14 be connected to water passage B11, water passage A10 by drainpipe 17 and
Wastewater Pretreatment pond 28 is connected, and water pump is connected by return pipe 18 with water passage A10, and the water outlet of return pipe 18 is located at cultivation
Between A13 water inlet 15 at, the water inlet of drainpipe 17 is located between cultivation at the water outlet 16 of B14.
Further, as shown in Figure 2,3, between cultivation A13 and cultivation between B14 structural schematic diagram, aeration push away water installations 5 packet
Aeration tube 22, air charging system 23 and catching sheet B24 are included, catching sheet B24 is shorter than the pool wall of aquaculture pond 1 to push up in catching sheet B24
Portion, which is formed, pushes away the mouth of a river 25, and the aeration opening of aeration tube 22 is placed in aquaculture pond 1 and is located on front side of catching sheet B24, the exposure of aeration tube 18
Port, which is located at, pushes away 25 lower section of the mouth of a river, and the air inlet of aeration tube 22 is connected with the gas outlet of air charging system 23.
Preferably, water inlet 15 is set to the lower part of 1 front side wall of aquaculture pond, and further, aeration tube 22 is pushed up set on aquaculture pond 1
The ending vertical in portion, aeration tube 22 is downward.Further, 22 exit end face of aeration tube is equipped with intensive aperture.Further, it exposes
The material of tracheae 22 is PVC.Preferably, the aeration opening of aeration tube 22 is located at water inlet 15, and aeration tube 22 has branch pipe, aeration opening
Quantity it is equal with the quantity of water inlet 15, each water inlet 15 has an aeration opening.Water inlet 15 is arranged at equal intervals.Further
, catching sheet B24 top vertical is provided with fence baffle B27.Further, air charging system 23 is air pump or air blast
Machine, air charging system 23 place 1 top of aquaculture pond.Air is entered in water body by aeration tube 22 perpendicular to the water surface, so that solarization air cap
Dissolved oxygen content increases in the breeding water body of region, water body density becomes smaller, and by the buoyancy of water body, which, which knows from experience, rises, after
And water body can flow into aquaculture pond by fence baffle B27, be conducive to the exchange of breeding water body.Fence baffle B27 can prevent from giving up
Gurry enters aquaculture pond.Preferably, at least provided with 3 water inlets 4 between each cultivation.
Further, as shown in Figure 2,3, sewage collection system A7 includes the pit 19 and catching sheet A20 for cultivating bottom of pond portion, is intercepted
Plate A20 is shorter than the pool wall of aquaculture pond 1, and catching sheet A20 is set to 19 rear side of pit, and bottom blowdown pipe 9 is set to 19 bottom of pit, bottom blowdown
Pipe 9 is equipped with blowdown control device 21.Further, blowdown control device 21 is plug-pull tube, the length of blowdown control device 21
Depth than aquaculture pond 1 is long, and the outer diameter and 9 internal diameter of bottom blowdown pipe of blowdown control device 21 are adapted for blocking bottom blowdown pipe 9.Into
One step, catching sheet A20 is shorter than catching sheet B24.Water outlet 16, which is located at lower section, catching sheet A20 on rear side of catching sheet A20, to be prevented
Dirt in pit 19 is flowed out from water outlet 16 with water body, and water outlet 16 is arranged in parallel with fence baffle A6, further, into
One step, the bottom surface of B14 pushes away water installations 5 and tilts down to the direction of sewage collection system A7 from aeration between A13 and cultivation between cultivation.It supports
1 bottom of pond is grown with certain gradient, is conducive to the collection of breeding water body flowing and residual bait excrement.It is recessed that pit 19 can be bar shaped
Hole is also possible to the pit of funnel type.Further, present embodiment pits 19 are the discharge that funnel type is convenient for dirt.Into one
Step, pit 19 is equipped with 3-5 at equal intervals, and pit 19 arranges point-blank, the orientation of pit 19 and fence baffle
A6 is parallel.The bottom of fence baffle A6 and the bottom of catching sheet A20 can be connected at the top of pit 19 in the present invention.Such as Fig. 2
Shown, aquaculture pond 1 is rectangle.Further, the material of blowdown control device 21 and aeration tube 22 is PVC.
Further, water treatment unit includes the adsorption and sedimentation pond 2 that successively a word is arranged, biological tank 3, adsorption and sedimentation pond 2
It is divided between multiple adsorption and sedimentations, biological tank 3 is divided between multiple biological treatments, and adsorption and sedimentation pond 3 is at least set along current direction
Between setting 2 row's adsorption and sedimentations, often drain between rare 3 adsorption and sedimentations；2 row's biological treatments are at least arranged along current direction for biological tank 3
Between, often drain between rare 3 biological treatments, between the adsorption and sedimentation of adjacent row and/or between biological treatment between be equipped with limbers 32,
Between the adsorption and sedimentation of same row, between biological treatment between be not communicated with.Further, limbers 32 is equipped with flow regulator.
Further, limbers 32 is between adsorption and sedimentation, the lower part between biological treatment.Preferably, adsorption and sedimentation in present embodiment
Between setting 2 have a row, every row is arranged 3；2 rows are set between biological treatment, and every row is arranged 3.Water treatment unit designs in this way to make to support
Grow that water process amount is flexible, effectively reduce cost: water treatment system is laterally divided into three or more can each self-operating small system
System, can flexibly open and close the area of water treatment system according to cultivation amount, and can carry out filler and the Contrast on effect of filtrate is ground
Study carefully.
Further, top is equipped with gap 35 between biological treatment between adsorption and sedimentation, and gap 35 and limbers 32 exist
On the same side wall.Pool wall in present embodiment in current direction is designed as top and is provided with gap 35, and middle lower layer has can
The limbers 32 of adjusting.Breeding water is handled by processing pond step by step by the limbers 32 of middle lower layer, pending water
Part breeding water can be flowed out from the gap 35 of top when measuring more.
Further, as shown in Figure 5,6, the bottom between adsorption and sedimentation between biological treatment is infundibulate.Further,
Bottom between adsorption and sedimentation between biological treatment is equipped with sewage draining exit 33.Sewage draining exit 33 is set to minimum point.Further, further include
Plug-pull tube 34, the length of plug-pull tube 34 are greater than the depth in adsorption and sedimentation pond 2, biological tank 3, the outer diameter of at least one end of plug-pull tube 34 with
The internal diameter of sewage draining exit 33 is adapted to, and when not blowdown can be used for blocking sewage draining exit 7.Sewage draining exit 33 is connected with bottom blowdown canal 8.Further
, the cross section on top is square between biological treatment between adsorption and sedimentation.
Further, the bottom of biological tank 3 is equipped with oxygen increasing tube.Further, as shown in fig. 6, being erected between adsorption and sedimentation
It is directly equipped with column-shaped active carbon pipe and/or is hung with elastic filter material 31；Added with biofilter material in biological tank.The top of elastic filter material 31
It is connected with cross bar 30, the bottom end of elastic filter material 31 is free end, and cross bar 30 is horizontally set on Chi Ding, and cross bar 30 and water (flow) direction are hung down
Directly, facilitate operation and cleaning.Column-shaped active carbon pipe is hung with elastic filter material 6 to primarily serve retention, sedimentation and absorption cultivation useless
Bulky grain suspended matter in water.Adsorption and sedimentation pond 2 and biological tank 3 are in the settable two-stage of current direction or multistage, present embodiment
It is divided into two-stage, of the same race or filtrate not of the same race and different filling rates all may be selected in two-stage settling tank 1 and biological tank 2；Classification
Processing can increase number of processes, enhance filter effect.Moving bed biological reaction is constituted added with biofilter material in biological tank 2
Device, filling rate reach 50%-60%.Further, the farthest biological tank 3 in adsorption and sedimentation pond 2 is connected to back pool 4 by discharge outlet,
The side wall in the separate adsorption and sedimentation pond 2 of biological tank 3 is arranged in discharge outlet.
Wastewater Pretreatment pond 28 between the limbers 32 on front side wall between adsorption and sedimentation and first row adsorption and sedimentation by being connected to.
Water installations are pushed away by aeration and push the flowing of culturing pool body circulation, and sewage collection system receives food-residue, excrement in aquaculture pond
Collection.Breeding water body is emitted into Wastewater Pretreatment pond, dirty to its suspended particulate substance and solubility by adsorption and sedimentation pond and biological tank
Dye object (ammonia nitrogen, The sub-salt) is effectively removed, and is finally pooled in back pool, is withdrawn into aquaculture pond by water pump and is recycled benefit
With.
The present invention carries out open cycle water system to existing traditional pond using industrial circulating water technology and its principle
Transformation, achievees the purpose that intensive, energy-saving and environmental protection, efficiently cultivates, and that has really accomplished environmentally friendly aquaculture industry can
Sustainable development.
Certainly, the present invention can also have other numerous embodiments, without deviating from the spirit and substance of the present invention,
Those skilled in the art can make various corresponding changes and modifications, but these corresponding changes and change according to the present invention
Shape all should fall within the scope of protection of the appended claims of the present invention.
Claims (8)
1. a kind of open pond circulation water cultivating system, it is characterised in that: including aquaculture pond (1), water treatment unit and water pump,
The water outlet of the aquaculture pond (1) is connected with the water inlet of water treatment unit, the water outlet of the water treatment unit and water pump
Water inlet is connected, and the water outlet of water pump is connected with the water inlet of aquaculture pond (1)；The water treatment unit includes sequentially connected useless
Water pretreatment pond (28), adsorption and sedimentation pond (2), biological tank (3) and back pool (4)；The water inlet of the water pump and back pool (4)
It is connected；
The aquaculture pond (1) includes between cultivation, between cultivation in be equipped with that aeration pushes away water installations (5), fence baffle A (6) and dirt collection fill
It sets A (7), the fence baffle A (6) is set to aeration and pushes away between water installations (5) and sewage collection system A (7), and the aeration pushes away water installations
(5) it is set to upstream between cultivating, fence baffle A (6) is set to the downstream between cultivation；Bottom surface between cultivation pushes away water installations (5) from aeration
It is tilted down to the direction of sewage collection system A (7)；The sewage collection system A (7) includes the pit (19) and catching sheet for cultivating bottom of pond portion
A (20), the catching sheet A (20) is shorter than the pool wall of aquaculture pond (1), and catching sheet A (20) is set on rear side of pit (19), aquaculture pond
Water outlet is located at lower section on rear side of catching sheet A (20), and the bottom blowdown pipe (9) is set to pit (19) bottom, and bottom blowdown pipe is set on (9)
There are blowdown control device (21).
2. open pond circulation water cultivating system according to claim 1, it is characterised in that: the aquaculture pond (1) has 3
A, the water treatment unit is located at the left back of cultivating system, and 3 aquaculture ponds (1) are located at the left front of cultivating system, the right side
Front and right back, cultivating system are equipped with a bottom blowdown canal (8), and (7) bottom sewage collection system A is equipped with bottom blowdown pipe (9),
The bottom blowdown pipe (9) is connected to bottom blowdown canal (8)；The bottom blowdown canal (8) is located at left front aquaculture pond (1) and water process list
The right of member, the bottom blowdown canal (8) are located at the left side of 2 aquaculture ponds (1) in right front and right back.
3. open pond circulation water cultivating system according to claim 2, it is characterised in that: the aquaculture pond (1)
Bottom is higher than the bottom of Wastewater Pretreatment pond (28), and the bottom of Wastewater Pretreatment pond (28) is higher than the bottom of adsorption and sedimentation pond (2),
The bottom of the adsorption and sedimentation pond (2) is higher than the bottom of biological tank (3), the bottom of the bottom of the biological tank (3) than back pool (4)
Portion is high, and the water outlet of the aquaculture pond (1) is higher than the water inlet of adsorption and sedimentation pond (2)；
For the water outlet of left front aquaculture pond (1) towards water treatment unit, the water outlet of right front and right back aquaculture pond (1) is opposite
Setting, the Wastewater Pretreatment pond (28), adsorption and sedimentation pond (2), biological tank (3) and back pool (4) are arranged in parallel, and waste water is located in advance
The orientation for managing pond (28), adsorption and sedimentation pond (2), biological tank (3) and back pool (4) is parallel with bottom blowdown canal (8).
4. open pond circulation water cultivating system according to claim 3, it is characterised in that: the aquaculture pond (1) is also
Including water passage A (10) and water passage B (11), the water passage A (10) and water passage B (11) are respectively arranged on cultivation
The front side in pond (1) and rear side, the aquaculture pond (1) is including between 2 cultivation: B (14) between A (13) and cultivation between cultivation；A between cultivation
(13) B (14) parallel side-by-side is arranged between cultivation；
The water outlet (16) of B (14) connects with water passage A (10) between the water inlet (15) of A (13) and cultivation between the cultivation
Logical, the water inlet (15) of B (14) is connected to water passage B (11) between the water outlet (16) of A (13) and cultivation between the cultivation,
The water passage A (10) is connected by drainpipe (17) with Wastewater Pretreatment pond (28), and the water pump passes through return pipe (18)
It is connected with water passage A (10).
5. open pond circulation water cultivating system according to claim 1 or 4, it is characterised in that: the aeration pushes away water
Device (5) includes aeration tube (22), air charging system (23) and catching sheet B (24), and the catching sheet B (24) is than aquaculture pond (1)
Pool wall is short to be pushed away the mouth of a river (25) to be formed at the top of catching sheet B (24), and the aeration opening of the aeration tube (22) is placed in aquaculture pond
And be located on front side of catching sheet B (24), the aeration opening of aeration tube (18), which is located at, to be pushed away below the mouth of a river (25), the aeration tube (22) into
Port is connected with the gas outlet of air charging system (23).
6. open pond circulation water cultivating system according to claim 5, it is characterised in that: the air charging system (23)
For air pump or air blower.
7. open pond circulation water cultivating system according to claim 1,2 or 3, it is characterised in that: the aquaculture pond
(1) top is equipped with and feeds device (26).
8. open pond circulation water cultivating system according to claim 1, it is characterised in that: the pit (19) is leakage
Bucket type, pit (19) are equipped with 3-5 at equal intervals.
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| CN107466948A (en) * | 2016-08-31 | 2017-12-15 | 苏州市申航生态科技发展股份有限公司 | The waste removal equipment and application method of aquaculture pond |
| CN107743904B (en) * | 2017-11-30 | 2023-11-21 | 云南省渔业科学研究院（云南省渔业病害防治和质量检测中心） | Environment-friendly floating type aquaculture system |
| CN107980674B (en) * | 2018-01-01 | 2024-01-09 | 连云港市海洋与渔业发展促进中心 | Cultivation method for cultivating fishes in high density on large water surface |
| CN108391617A (en) * | 2018-04-02 | 2018-08-14 | 北京市水产科学研究所 | A kind of aquaculture pond |
| CN108651361B (en) * | 2018-06-25 | 2023-11-03 | 中国海洋大学 | Advection runway type circulating water culture system |
| CN112136748A (en) * | 2020-09-09 | 2020-12-29 | 韩轶晶 | Novel pond engineering recirculating aquaculture system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5938981A (en) * | 1997-06-19 | 1999-08-17 | Burgess; Harry L. | Water aerator and circulation system |
| CN101548655A (en) * | 2008-12-20 | 2009-10-07 | 河北科技师范学院 | Ecological closed cycle water fish-cultivating method |
| CN101575155A (en) * | 2008-12-09 | 2009-11-11 | 李盈庭 | High-efficiency and energy-saving sewage treatment method and high-efficiency and energy-saving sewage treatment device |
| CN202714070U (en) * | 2012-05-14 | 2013-02-06 | 天津沃能达实业有限公司 | High-efficiency energy-saving environment-friendly recirculating aquaculture system |
| CN205671267U (en) * | 2016-05-20 | 2016-11-09 | 通威股份有限公司 | A kind of open pond circulation water cultivating system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06178632A (en) * | 1992-12-14 | 1994-06-28 | Matsushita Electric Ind Co Ltd | Water purification apparatus |
| JP3306231B2 (en) * | 1994-08-05 | 2002-07-24 | ヤンマーディーゼル株式会社 | Fish breeding aquarium |
-
2016
- 2016-05-20 CN CN201610341496.8A patent/CN105766769B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5938981A (en) * | 1997-06-19 | 1999-08-17 | Burgess; Harry L. | Water aerator and circulation system |
| CN101575155A (en) * | 2008-12-09 | 2009-11-11 | 李盈庭 | High-efficiency and energy-saving sewage treatment method and high-efficiency and energy-saving sewage treatment device |
| CN101548655A (en) * | 2008-12-20 | 2009-10-07 | 河北科技师范学院 | Ecological closed cycle water fish-cultivating method |
| CN202714070U (en) * | 2012-05-14 | 2013-02-06 | 天津沃能达实业有限公司 | High-efficiency energy-saving environment-friendly recirculating aquaculture system |
| CN205671267U (en) * | 2016-05-20 | 2016-11-09 | 通威股份有限公司 | A kind of open pond circulation water cultivating system |
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