CN205671267U - 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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- CN205671267U CN205671267U CN201620468535.6U CN201620468535U CN205671267U CN 205671267 U CN205671267 U CN 205671267U CN 201620468535 U CN201620468535 U CN 201620468535U CN 205671267 U CN205671267 U CN 205671267U
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Abstract
A kind of open pond circulation water cultivating system, including culturing pool, unit for treating water and water pump, the delivery port of culturing pool is connected with the water inlet of unit for treating water, and the delivery port of unit for treating water is connected with the water inlet of water pump, and the delivery port of water pump is connected with the water inlet of culturing pool；Unit for treating water includes adsorption and sedimentation pond, biological tank and the back pool being sequentially connected with；The water inlet of water pump is connected with back pool；Culturing pool includes between cultivation, between cultivation in be provided with aeration and push away water device, fence baffle plate A and sewage collection system A, fence baffle plate A is located at aeration and pushes away between water device and sewage collection system A, and aeration pushes away water device and is located at upstream between cultivation, the downstream that fence baffle plate A is located between cultivation.The utility model floor space is little, and effective cultured area is big, and breeding water body can be effectively addressed and recycle；Aeration in culturing pool pushes away water device and had both played aeration oxygen replenishing effect, can play again promotion cultivation water flowing, promote effective collection of food-residue and ight soil.
Description
Technical field
The utility model relates to water cultivation equipment technical field, particularly relates to the cultivation of a kind of open pond circulation water and is
System.
Background technology
With the fast development of Chinese society economy, culture fishery has also stepped into the stage of fast development.Aqiuculrue
It is the traditional aquaculture mode of China.Currently, traditional aquaculture pond is faced with cultivation water resource environment and deteriorates, supports
Grow a series of conspicuous contradictions such as facility is aging, New technical use is delayed, the farming disease harms takes place frequently, security-hidden trouble increases and ask
Topic.
Utility model content
The utility model aims to provide open pond circulation water cultivating system, can remove the residual bait excrement in breeding water body
Just, the pressure to water resource environment for the cultivation is reduced.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is as follows:
A kind of open pond circulation water cultivating system, including culturing pool, unit for treating water and water pump, described culturing pool
Delivery port is connected with the water inlet of unit for treating water, and the delivery port of described unit for treating water is connected with the water inlet of water pump, water pump
Delivery port be connected with the water inlet of culturing pool；Adsorption and sedimentation pond that described unit for treating water includes being sequentially connected with, biological tank and
Back pool；The water inlet of described water pump is connected with back pool；
Described culturing pool includes between cultivation, between cultivation in be provided with aeration and push away water device, fence baffle plate A and sewage collection system A, institute
Stating fence baffle plate A to be located at aeration and push away between water device and sewage collection system A, described aeration pushes away water device and is located at upstream between cultivation, grid
The downstream that hurdle baffle plate A is located between cultivation.
Preferably, described culturing pool has 3, and described unit for treating water is positioned at the lower left of cultivating system, and 3 culturing pools divide
Not being positioned at left front, right front and the right back of cultivating system, cultivating system is provided with a bottom blowdown canal, described sewage collection system A
Bottom is provided with bottom blowdown pipe, and described bottom blowdown pipe connects with bottom blowdown canal；Described bottom blowdown canal is positioned at left front culturing pool and water
The right of processing unit, described bottom blowdown canal is positioned at the left side of 2 culturing pools in right front and right back.
Preferably, the bottom of described culturing pool is higher than the bottom in adsorption and sedimentation pond, and the bottom in described adsorption and sedimentation pond is than life
The bottom in thing pond is high, and the bottom of described biological tank is higher than the bottom of back pool, and the delivery port of described culturing pool is than adsorption and sedimentation pond
Water inlet high；
The delivery port of left front culturing pool sets in opposite directions towards unit for treating water, the delivery port of right front and right back culturing pool
Putting, described adsorption and sedimentation pond, biological tank and back pool are arranged in parallel, the orientation of adsorption and sedimentation pond, biological tank and back pool
Parallel with bottom blowdown canal.
Further, described culturing pool also included aquaporin A and cross aquaporin B, described cross aquaporin A and cross aquaporin
B is respectively arranged on front side and the rear side of culturing pool, and described culturing pool includes between 2 cultivation, B between A and cultivation between respectively cultivating；Support
Grow B parallel side-by-side between an A and cultivation to arrange；
Between described cultivation, the water inlet of A all connects with aquaporin A excessively with the delivery port of B between cultivation, and between described cultivation, A's goes out
Between the mouth of a river with cultivation, the water inlet of B all connects with aquaporin B excessively, and the described aquaporin A of mistake passes through drainpipe and adsorption and sedimentation pond phase
Even, described water pump is connected with crossing aquaporin A by return pipe.
Further, unit for treating water also includes Wastewater Pretreatment pond, and Wastewater Pretreatment pond is located on front side of adsorption and sedimentation pond,
Wastewater Pretreatment pond connects with adsorption and sedimentation pond, and the delivery port of culturing pool connects with Wastewater Pretreatment pond.
Further, described sewage collection system A includes the pit bottom culturing pool and catching sheet A, and described catching sheet A is than cultivation
The pool wall in pond is short, and catching sheet A is located on rear side of pit, and pit bottom is located at by described bottom blowdown pipe, and bottom blowdown pipe is provided with blowdown control
Device processed.
Further, described aeration pushes away water device and includes aeration tube, aerating device and catching sheet B, and described catching sheet B is than supporting
The pool wall growing pond is short thus is formed at catching sheet B top and pushes away the mouth of a river, and the aeration opening of described aeration tube is placed in culturing pool and is positioned at
On front side of catching sheet B, the aeration opening of aeration tube is positioned at and pushes away below the mouth of a river, the air inlet of described aeration tube and the gas outlet of aerating device
It is connected.
Further, described culturing pool top is provided with and feeds device.
Further, described cultivation between A and cultivation between B bottom surface from aeration push away water device to the direction of sewage collection system A to
Lower inclination.
Further, described pit is funnel type, and pit is provided with 3-5 at equal intervals.
Compared with prior art, the utility model has the advantages that
1. the utility model had both compared other circular water treating systems, and floor space is little, and effective cultured area is big, and supported
Grow water body to be effectively addressed and recycle.
2. 3 culturing pools, 1 adsorption and sedimentation pond, 1 biological tank, 1 back pool be set, position, reasonable Arrangement each pond,
Rational in infrastructure.System integral module may be copied popularization, can zoom in or out in proportion, builds address and suits measures to local conditions, flexibly
Changeable.
3. in native system, aeration pushes away water device and had both played aeration oxygen replenishing effect, can play again promotion breeding water body flowing, promote
Enter food-residue and effect that ight soil is effectively collected；
4. native system only needs to install a water pump at back pool, it is possible to allow whole system breeding water body circulate.
The water of culturing pool enters Wastewater Pretreatment pond, arrives back pool again through adsorption and sedimentation pond and biological tank and all use potential energy-dynamic, because of
This system energy consumption is low；
5. the connection combination of adsorption and sedimentation pond and biological tank, the particulate matter that culturing pool is produced and soluble pollutants (ammonia
Nitrogen, sub-salt) removal efficiency high.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of culturing pool；
Fig. 3 is the structural representation of B between A and cultivation between cultivation；
Fig. 4 is the structural representation of unit for treating water；
Fig. 5 is the structural representation of adsorption and sedimentation pond and biological tank；
Fig. 6 is the structural representation in adsorption and sedimentation pond；
In figure: 1-culturing pool, 2-adsorption and sedimentation pond, 3-biological tank, 4-back pool, 5-aeration push away water device, 6-fence gear
Plate A, 7-sewage collection system A, 8-bottom blowdown canal, 9-bottom blowdown pipe, 10-cross aquaporin A, 11-cross aquaporin B, 12-central dividing plate,
Between 13-cultivation, between A, 14-cultivation, B, 15-water inlet, 16-delivery port, 17-drainpipe, 18-return pipe, 19-pit, 20-intercept
Plate A, 21-blowdown control device, 22-aeration tube, 23-aerating device, 24-catching sheet B, 25-push away the mouth of a river, 26-feeds device,
27-fence baffle plate B, 28-Wastewater Pretreatment pond, 29-sewage-collecting well, 30-cross bar, 31-elastic filter material, 32-limbers, 33-blowdown
Mouth, 34-plug-pull tube, 35-gap.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, to this reality
It is further elaborated with novel.
As shown in Figure 1, 2, open pond circulation water cultivating system disclosed in the utility model, including culturing pool the 1st, Shui Chu
Reason unit and water pump, unit for treating water includes adsorption and sedimentation pond the 2nd, biological tank 3 and back pool 4；The delivery port of culturing pool 1 and absorption
The water inlet of settling tank 2 is connected, and the delivery port in adsorption and sedimentation pond 2 is connected with the water inlet of biological tank 3, the delivery port of biological tank 3
Connecting with back pool 4, the water inlet of water pump is connected with back pool 4, and the delivery port of water pump is connected with the water inlet of culturing pool 1；Support
Grow pond 1 and include between cultivation, between cultivation in be provided with aeration and push away water device the 5th, fence baffle plate A6 and sewage collection system A7, fence baffle plate A6 sets
Pushing away between water device 5 and sewage collection system A7 in aeration, aeration pushes away water device 5 and is located at upstream between cultivation, and fence baffle plate A6 is located at foster
Downstream between growing.Fence baffle plate A6 can stop that fish body will not stop again that sewage collection system A7 collects residual bait ight soil simultaneously.
Preferably, as it is shown in figure 1, culturing pool 1 has 3, unit for treating water is positioned at the lower left of cultivating system, 3 cultivation
Pond 1 lays respectively at the left front of cultivating system, right front and right back, and cultivating system is provided with a bottom blowdown canal 8, described dirt collection
Being provided with bottom blowdown pipe 9 bottom device A7, bottom blowdown pipe 9 connects with bottom blowdown canal 8；Bottom blowdown canal 8 is positioned at left front culturing pool 1 He
The right of unit for treating water, bottom blowdown canal 8 is positioned at the left side of 2 culturing pools 1 in right front and right back.Preferably, culturing pool 1
Bottom is higher than the bottom in adsorption and sedimentation pond 2, and the bottom in adsorption and sedimentation pond 2 is higher than the bottom of biological tank 3, the bottom ratio of biological tank 3
The bottom of back pool 4 is high, and the delivery port of culturing pool 1 is higher than the water inlet in adsorption and sedimentation pond 2.Rely on from culturing pool 1 water out
The gravity of water body self flows in adsorption and sedimentation pond the 2nd, biological tank 3 and back pool 4 successively.Back pool 4 is at minimum position, backwater
Water in pond 4 is pumped in culturing pool 1 by water pump.The delivery port of left front culturing pool 1 is towards unit for treating water, right front and the right side
The delivery port of rear culturing pool 1 is oppositely arranged, and adsorption and sedimentation pond the 2nd, biological tank 3 and back pool 4 are arranged in parallel, and adsorption and sedimentation pond is the 2nd,
Biological tank 3 is parallel with bottom blowdown canal 8 with the orientation of back pool 4.Further, bottom blowdown canal 8 end is connected with sewage-collecting well 29.
Further, culturing pool 1 also included aquaporin A10 and crossed aquaporin B11, crosses aquaporin A10 and crosses aquaporin
B11 is respectively arranged on front side and the rear side of culturing pool 1, and culturing pool 1 includes between 2 cultivation, between respectively cultivating between A13 and cultivation
B14；Between cultivation A13 and cultivation between B14 parallel side-by-side arrange, further, between cultivation A13 and cultivation between B14 by central dividing plate
12 separate.Further, it is provided with at culturing pool 1 top and feeds device 26.Preferably, 1 culturing pool 1 is provided with 4 and feeds dress
Put 26, be respectively equipped with 2 on B14 between A13 and cultivation between cultivation and feed device 26.
Between cultivation, the water inlet 15 of A13 all connects with aquaporin A10 excessively with the delivery port 16 of B14 between cultivation, A13 between cultivation
Delivery port 16 and B14 between cultivation water inlet 15 all with cross aquaporin B11 and connect, aquaporin A10 pass through drainpipe 17 and
Adsorption and sedimentation pond 2 is connected, and water pump is connected with crossing aquaporin A10 by return pipe 18, and the delivery port of return pipe 18 is positioned between cultivation
At the water inlet 15 of A13, the water inlet of drainpipe 17 is positioned at the delivery port 16 of B14 between cultivation.
Further, as shown in Figure 2,3, the structural representation of B14 between A13 and cultivation between cultivation, aeration pushes away water device 5 and wraps
Including aeration tube the 22nd, aerating device 23 and catching sheet B24, catching sheet B24 is shorter than the pool wall of culturing pool 1 thus pushes up at catching sheet B24
Portion forms and pushes away the mouth of a river 25, and the aeration opening of aeration tube 22 is placed in culturing pool 1 and is positioned on front side of catching sheet B24, the exposure of aeration tube 18
Gas port is positioned at and pushes away below the mouth of a river 25, and the air inlet of aeration tube 22 is connected with the gas outlet of aerating device 23.
Preferably, water inlet 15 is located at the bottom of culturing pool 1 front side wall, and further, aeration tube 22 is located at culturing pool 1 and is pushed up
Portion, the ending vertical of aeration tube 22 is downward.Further, aeration tube 22 exit end face is provided with intensive aperture.Further, expose
The material of tracheae 22 is PVC.Preferably, the aeration opening of aeration tube 22 is positioned at water inlet 15, and aeration tube 22 has arm, aeration opening
Quantity 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 plate B27.Further, aerating device 23 is air pump, aerating device
23 placement culturing pool 1 tops.Air is perpendicular to the water surface by aeration tube 22 and enters in water body so that solarization air cap region breeding water body
Middle dissolved oxygen content raises, water body density diminishes, and by the buoyancy of water body, this regional water knows from experience rising, and water body can pass through then
Fence baffle plate B27 flows into culturing pool, the beneficially exchange of breeding water body.Fence baffle plate B27 is possible to prevent discarded object to enter cultivation
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 bottom culturing pool and catching sheet A20, intercepts
Plate A20 is shorter than the pool wall of culturing pool 1, and catching sheet A20 is located on rear side of pit 19, and bottom blowdown pipe 9 is located at bottom pit 19, bottom blowdown
Pipe 9 is provided with blowdown control device 21.Further, blowdown control device 21 is plug-pull tube, the length of blowdown control device 21
Longer than the degree of depth of culturing pool 1, the external diameter of blowdown control device 21 is adapted for blocking bottom blowdown pipe 9 with bottom blowdown pipe 9 internal diameter.Enter
One step, catching sheet A20 is shorter than catching sheet B24.Delivery port 16 is positioned at lower section on rear side of catching sheet A20, and catching sheet A20 is possible to prevent
Dirt in pit 19 flows out from delivery port 16 with water body, and delivery port 16 be arranged in parallel with fence baffle plate A6, further, enters
One step, between cultivation, between A13 and cultivation, to push away water device 5 from aeration downward-sloping to the direction of sewage collection system A7 the bottom surface of B14.Support
Grow and there is bottom pond 1 certain gradient, beneficially the collection of breeding water body flowing and residual bait ight soil.Pit 19 can be that bar shaped is recessed
Hole also can be the pit of funnel type.Further, present embodiment pits 19 is easy to the discharge of dirt for funnel type.Enter one
Step, pit 19 is provided with 3-5 at equal intervals, and pit 19 arranges point-blank, the orientation of pit 19 and fence baffle plate
A6 is parallel.The bottom of fence baffle plate A6 can be all connected with pit 19 top by the utility model with the bottom of catching sheet A20.As
Shown in Fig. 2, culturing pool 1 is rectangle.Further, the material of blowdown control device 21 and aeration tube 22 is PVC.
Further, unit for treating water includes the 2nd, biological tank 3, adsorption and sedimentation pond that a word is arranged successively, adsorption and sedimentation pond 2
Being divided between multiple adsorption and sedimentation, biological tank 3 is divided between multiple biological treatment, and adsorption and sedimentation pond 3 at least sets along current direction
Put between 2 row's adsorption and sedimentations, often drain between rare 3 adsorption and sedimentations；Biological tank 3 is carried out a biological disposal upon along current direction at least provided with 2 rows
Between, often drain into rare 3 biological treatment between, between the adsorption and sedimentation of adjacent row and/or biological treatment between be provided with limbers 32,
It is not communicated with between the adsorption and sedimentation of same row, between biological treatment.Further, limbers 32 is provided with flow regulator.
Further, limbers 32 be located between adsorption and sedimentation, carry out a biological disposal upon between bottom.Preferably, adsorption and sedimentation in present embodiment
Between arrange 2 and have row, often row arranges 3；Arranging 2 rows between biological treatment, often row arranges 3.Unit for treating water so designs to be made to support
Grow water treating capacity flexible, effectively reduce cost: water treatment system is laterally divided into three and above can the little system of each self-operating
System, can open and close the area of water treatment system flexibly according to cultivation amount, and can carry out filler and the Contrast on effect of filtrate grinds
Study carefully.
Further, top is provided with gap 35 between adsorption and sedimentation and between biological treatment, and gap 35 and limbers 32 exist
On same sidewall.In present embodiment the pool wall at current direction be designed as above all have gap 35, middle lower floor has can
Regulation limbers 32.Breeding water is processed through processing pond step by step by the limbers 32 of middle lower floor, pending water
When measuring more, part breeding water can flow out from the gap 35 of top.
Further, as shown in Figure 5,6, the bottom between adsorption and sedimentation and between biological treatment is infundibulate.Further,
Bottom between adsorption and sedimentation and between biological treatment is equipped with sewage draining exit 33.Sewage draining exit 33 is located at minimum point.Further, also include
Plug-pull tube 34, the length of plug-pull tube 34 more than the degree of depth of adsorption and sedimentation pond the 2nd, biological tank 3, the external diameter of plug-pull tube 34 at least one end with
The internal diameter adaptation of sewage draining exit 33, can be used for during not blowdown 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 adsorption and sedimentation and between biological treatment.
Further, the bottom of biological tank 3 is equipped with oxygen increasing tube.Further, as shown in Figure 6, erect between adsorption and sedimentation
It is directly provided with column-shaped active carbon pipe and/or be hung with elastic filter material 31；Added with biofilter material in biological tank.The top of elastic filter material 31
Being connected with cross bar 30, the bottom of elastic filter material 31 is free end, and cross bar 30 is horizontally set on Chi Ding, and cross bar 30 hangs down with water (flow) direction
Directly, convenient operation and cleaning.Column-shaped active carbon pipe or be hung with elastic filter material 6 and primarily serve that to retain, settle and adsorb cultivation useless
Bulky grain suspension in water.Adsorption and sedimentation pond 2 and biological tank 3 can arrange two-stage or multistage, present embodiment at current direction
Divide into two-stage, two-stage settling tank 1 and biological tank 2 all may select filtrate of the same race or not of the same race and different filling rates；Classification
Process can increase number of processes, strengthens filter effect.Constitute moving bed biological reaction added with biofilter material in biological tank 2
Device, filling rate reaches 50%-60%.Further, the farthest biological tank in adsorption and sedimentation pond 23 connects back pool 4 by discharge outlet,
Discharge outlet is arranged on the sidewall away from adsorption and sedimentation pond 2 of biological tank 3.
Such as Fig. 1, shown in 4, unit for treating water also includes Wastewater Pretreatment pond 28, and adsorption and sedimentation is located in Wastewater Pretreatment pond 12
On front side of pond 2, Wastewater Pretreatment pond 28 connects with adsorption and sedimentation pond 2, and the bottom in Wastewater Pretreatment pond 28 is than the end in adsorption and sedimentation pond 2
Portion is high, and the bottom of culturing pool 1 is higher than the bottom in Wastewater Pretreatment pond 28, and the delivery port of culturing pool 1 is with Wastewater Pretreatment pond 28 even
Logical, Wastewater Pretreatment pond 28 is connected with between first row adsorption and sedimentation by the limbers 32 on front side wall between adsorption and sedimentation.Pass through
Aeration pushes away water device and promotes culturing pool water body to circulate, and food-residue, ight soil in culturing pool are collected by sewage collection system.Support
Grow discharge into water to Wastewater Pretreatment pond, through adsorption and sedimentation pond and biological tank to its suspended particulate substance and soluble pollutants
(ammonia nitrogen, sub-salt) is effectively removed, and is finally pooled in back pool, is withdrawn in culturing pool by water pump and recycles.
The utility model utilizes industrial circulating water technology and principle thereof to carry out open cycle water to existing traditional pond
The system reform, reaches intensive, energy-saving and environmental protection, the purpose of efficiently cultivation, and real has accomplished environmentally friendly aquaculture industry
Sustainable development.
Certainly, the utility model also can have other numerous embodiments, without departing substantially from the utility model spirit and essence thereof
In the case of, those of ordinary skill in the art can make various corresponding change according to the utility model and deform, but these
Corresponding change and deformation all should belong to the scope of the claims appended by the utility model.
Claims (10)
1. an open pond circulation water cultivating system, it is characterised in that: include culturing pool (1), unit for treating water and water pump,
The delivery port of described culturing pool (1) is connected with the water inlet of unit for treating water, the delivery port of described unit for treating water and water pump
Water inlet is connected, and the delivery port of water pump is connected with the water inlet of culturing pool (1)；Described unit for treating water includes the suction being sequentially connected with
Attached settling tank (2), biological tank (3) and back pool (4)；The water inlet of described water pump is connected with back pool (4)；
Described culturing pool (1) includes between cultivation, between cultivation in be provided with that aeration pushes away water device (5), fence baffle plate A (6) and dirt collection fill
Putting A (7), described fence baffle plate A (6) is located at aeration and is pushed away between water device (5) and sewage collection system A (7), and described aeration pushes away water device
(5) it is located at upstream between cultivation, the downstream that fence baffle plate A (6) is located between cultivation.
2. open pond circulation water cultivating system according to claim 1, it is characterised in that: described culturing pool (1) has 3
Individual, described unit for treating water is positioned at the left back of cultivating system, and 3 culturing pools (1) lay respectively at the left front of cultivating system, the right side
Front and right back, cultivating system is provided with a bottom blowdown canal (8), and described sewage collection system A (7) bottom is provided with bottom blowdown pipe (9),
Described bottom blowdown pipe (9) connects with bottom blowdown canal (8)；Described bottom blowdown canal (8) is positioned at left front culturing pool (1) and water processes single
The right of unit, described bottom blowdown canal (8) is positioned at the left side of 2 culturing pools (1) in right front and right back.
3. open pond circulation water cultivating system according to claim 2, it is characterised in that: described culturing pool (1)
Bottom is higher than the bottom of adsorption and sedimentation pond (2), and the bottom of described adsorption and sedimentation pond (2) is higher than the bottom of biological tank (3), described life
The bottom in thing pond (3) is higher than the bottom of back pool (4), and the delivery port of described culturing pool (1) enters water than adsorption and sedimentation pond (2)
Mouth is high；
The delivery port of left front culturing pool (1) is towards unit for treating water, and the delivery port of right front and right back culturing pool (1) is in opposite directions
Arrange, described adsorption and sedimentation pond (2), biological tank (3) and back pool (4) are arranged in parallel, adsorption and sedimentation pond (2), biological tank (3) and
The orientation of 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: described culturing pool (1) is also
Including aquaporin A (10) and cross aquaporin B (11), described cross aquaporin A (10) and mistake aquaporin B (11) be respectively arranged on cultivation
The front side in pond (1) and rear side, described culturing pool (1) includes between 2 cultivation: B (14) between A (13) and cultivation between cultivation；A between cultivation
(13) and cultivation between B (14) parallel side-by-side arrange；
Between described cultivation, between the water inlet (15) of A (13) and cultivation, the delivery port (16) of B (14) is all with mistake aquaporin A (10) even
Logical, between described cultivation, the delivery port (16) of A (13) all connects with aquaporin B (11) excessively with the water inlet (15) of B (14) between cultivation,
The described aquaporin A (10) that crosses is connected with adsorption and sedimentation pond (2) by drainpipe (17), and described water pump passes through return pipe (18) and mistake
Aquaporin A (10) is connected.
5. the open pond circulation water cultivating system according to claim 1-4 any one claim, it is characterised in that:
Unit for treating water also includes Wastewater Pretreatment pond (28), and Wastewater Pretreatment pond (12) are located at front side, adsorption and sedimentation pond (2), and waste water is pre-
Processing pond (28) to connect with adsorption and sedimentation pond (2), the delivery port of culturing pool (1) is connected with Wastewater Pretreatment pond (28).
6. the open pond circulation water cultivating system according to claim 2 or 4, it is characterised in that: described sewage collection system A
(7) including the pit (19) bottom culturing pool and catching sheet A (20), described catching sheet A (20) is shorter than the pool wall of culturing pool (1),
Catching sheet A (20) is located at pit (19) rear side, and described bottom blowdown pipe (9) is located at pit (19) bottom, and bottom blowdown pipe (9) is provided with
Blowdown control device (21).
7. the open pond circulation water cultivating system according to claim 1 or 4, it is characterised in that: described aeration pushes away water
Device (5) includes aeration tube (22), aerating device (23) and catching sheet B (24), and described catching sheet B (24) is than culturing pool (1)
Pool wall is short thus is formed at catching sheet B (24) top and pushes away the mouth of a river (25), and the aeration opening of described aeration tube (22) is placed in culturing pool
And it is positioned at catching sheet B (24) front side, the aeration opening of aeration tube (18) is positioned at and pushes away lower section, the mouth of a river (25), entering of described aeration tube (22)
Gas port is connected with the gas outlet of aerating device (23).
8. the open pond circulation water cultivating system according to claim the 1st, 2 or 3, it is characterised in that: described culturing pool
(1) top is provided with and feeds device (26).
9. open pond circulation water cultivating system according to claim 4, it is characterised in that: A (13) between described cultivation
With between cultivation to push away water device (5) from aeration downward-sloping to the direction of sewage collection system A (7) bottom surface of B (14).
10. open pond circulation water cultivating system according to claim 6, it is characterised in that: described pit (19) is
Funnel type, pit (19) is provided with 3-5 at equal intervals.
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| CN201620468535.6U CN205671267U (en) | 2016-05-20 | 2016-05-20 | A kind of open pond circulation water cultivating system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105766769A (en) * | 2016-05-20 | 2016-07-20 | 通威股份有限公司 | Open pond recirculating aquaculture system |
| CN106614233A (en) * | 2016-12-26 | 2017-05-10 | 浙江大学 | Efficient excrement separation runway type circulating water culture device |
| CN106719275A (en) * | 2016-12-26 | 2017-05-31 | 浙江大学 | A kind of efficient manure separator of pond circulation water system |
| CN109179663A (en) * | 2018-08-24 | 2019-01-11 | 江苏省农业科学院 | A kind of breeding ecological circulatory system |
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2016
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766769A (en) * | 2016-05-20 | 2016-07-20 | 通威股份有限公司 | Open pond recirculating aquaculture system |
| CN105766769B (en) * | 2016-05-20 | 2019-05-03 | 通威股份有限公司 | A kind of open pond circulation water cultivating system |
| CN106614233A (en) * | 2016-12-26 | 2017-05-10 | 浙江大学 | Efficient excrement separation runway type circulating water culture device |
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| CN106614233B (en) * | 2016-12-26 | 2018-06-15 | 浙江大学 | A kind of efficient excrement separation racetrack circulating water cultivation device |
| CN109179663A (en) * | 2018-08-24 | 2019-01-11 | 江苏省农业科学院 | A kind of breeding ecological circulatory system |
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