CN108812505A - A kind of screen mesh type environmental-protection aquatic product culture circulation system - Google Patents
A kind of screen mesh type environmental-protection aquatic product culture circulation system Download PDFInfo
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- CN108812505A CN108812505A CN201810931867.7A CN201810931867A CN108812505A CN 108812505 A CN108812505 A CN 108812505A CN 201810931867 A CN201810931867 A CN 201810931867A CN 108812505 A CN108812505 A CN 108812505A
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- water
- water treatment
- main body
- cultivating pool
- screen mesh
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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; CARE OF BIRDS, FISHES, INSECTS; 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; CARE OF BIRDS, FISHES, INSECTS; 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydroponics (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of screen mesh type environmental-protection aquatic product culture circulation systems, including cultivating pool main body, the middle part and bottom of cultivating pool main body are separately installed with partition sieve and reversed sewage discharge tube is arranged at bottom, separate sieve and cultivating pool main body is divided into upper layer culturing area and bottom precipitation object area, it arranges reversed sewage discharge tube and well is pulled and pushed by multidirectional orifice in bottom, the water outlet for pulling and pushing well is connected with solid-liquid separation tank, and solid-liquid separation tank is connected to artificial swamp；The inside of circulating water treatment device is equipped with several physics water treatment facilities and several biochemical water treatment facilities, the water body that the upper water column water outlet pipeline that the middle layer water body water outlet pipe road and top being arranged in the middle part of cultivating pool main body are arranged flows out enters in circulating water treatment device, is again flowed into cultivating pool main body by the recirculated water water outlet installed on circulating water treatment device again after several physics water treatment facilities and several biochemical water treatment facilities purifications through installing in circulating water treatment device.
Description
Technical field
Breeding water body is handled using the complex arts such as physics, biochemistry the present invention relates to a kind of, realizes aquaculture wastewater row up to standard
It puts, the culture circulation system that breeding water body recycles, espespecially a kind of screen mesh type environmental-protection aquatic product culture circulation system.
Background technique
In recent years, intensive culture is fast-developing, and pond culture density is continuously improved, the fish body excreta that generates therewith, residual
The sediments such as bait are increasingly thicker in bottom of pond siltation, these sediments will generate the harmful substances such as ammonia nitrogen, nitrite, sulfide,
Water body dissolved oxygen is consumed, disinfect pathogen is bred, causes breeding water body eutrophication, cause aquatic animal disease to take place frequently, fishery production
Decline, fish quality cannot get effective guarantee；Meanwhile current country pays much attention to Eco-environmental Protection Works, it is desirable that
Traditional fishery breeding way must walk the modern times environmentally friendly fishery an of sustainable development, therefore, it is necessary to propose that a kind of environmental protection is raw
The pond culture circulatory system of state.
Summary of the invention
The shortcomings that the technical problem to be solved by the present invention is to overcome the prior arts provides a kind of screen mesh type environmental-protection aquatic product cultivation
The circulatory system.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions：
The present invention provides a kind of screen mesh type environmental-protection aquatic product culture circulation system, including cultivating pool main body, circulating water treatment
Device is separately installed with partition sieve and the reversed sewage discharge tube of bottom row, partition with well, the middle part and bottom of cultivating pool main body is pulled and pushed
Cultivating pool main body is divided into upper layer culturing area and bottom precipitation object area by sieve, and bottom arranges reversed sewage discharge tube and passes through multidirectional interface
Connection pulls and pushes well, and the water outlet for pulling and pushing well is connected with solid-liquid separation tank, and solid-liquid separation tank is connected to artificial swamp by pipeline；It follows
The inside of ring water treatment facilities is equipped with several physics water treatment facilities and several biochemical water treatment facilities, from cultivating pool main body
The water body of the upper water column water outlet pipeline outflow in the middle layer water body water outlet pipe road and top setting of middle part setting enters circulation
In water treatment facilities, several physics water treatment facilities and several biochemical water treatment facilities installed in circulating water treatment device are net
It is again flowed into cultivating pool main body by the recirculated water water outlet installed on circulating water treatment device again after change.
As a preferred technical solution of the present invention, separating sieve is composed of several main frames, main frame packet
Upper side frame, lower frame, left frame, left frame and sieve are included, sieve is fixedly mounted in main frame, upper side frame, lower frame, a left side
Frame and left frame are separately mounted to the external surrounding of main frame.
As a preferred technical solution of the present invention, upper side frame is consistent with the structure of left frame, is provided with one thereon
Number elastomer block and No. two elastomer blocks, No. two elastomer blocks are distributed in one end of opening, and the other end of opening is equipped with axis, axis with
Card slot is equipped between No.1 elastomer block；Lower frame is consistent with the structure of left frame, is combined by lateral strip and vertical strip
It forms, shape is in an acute angle between lateral strip and vertical strip, and vertical strip is adapted with card slot, lateral strip and opening phase
Adaptation.
As a preferred technical solution of the present invention, there is elasticity between lateral strip and vertical strip, it is foldable heavy
It is combined.
As a preferred technical solution of the present invention, upper water column water outlet pipeline and middle layer water body water outlet pipe road
One end is connected to cultivating pool main body, and the other end is connected with circulating water treatment device, and upper water column water outlet pipeline is can be with
Adjust the rotating pipe device of water outlet water level height.
As a preferred technical solution of the present invention, separates sieve and be mounted on 30-50 lis away from cultivating pool bottom part body
At rice, and separating sieve is that fish excrement, residual bait sediment can be allowed to pass through, the intransitable isolating device of aquatic livestock.
As a preferred technical solution of the present invention, cultivating pool main body, bottom arrange reversed sewage discharge tube, pull and push well, solid-liquid
A culturing wastewater processing system is formed between separate tank and artificial swamp；Cultivating pool main body, upper water column water outlet pipeline, in
A cultivation water physics, the biochemical treatment circulatory system are formed between layer water body water outlet pipeline and circulating water treatment device.
As a preferred technical solution of the present invention, several physics water treatment facilities and several biochemical water treatment facilities packets
Include but be not limited to water pump, air pump, filtering material, bacterium room, biochemistry felt, UV bactericidal lamp.
As a preferred technical solution of the present invention, it is multiple downward opening siphon piping dresses that reversed sewage discharge tube is arranged at bottom
It sets.
As a preferred technical solution of the present invention, equipped with ooxygenation facility in cultivating pool main body, ooxygenation facility can
To be micro-pore oxygenation, it is also possible to air pump oxygenation.
The beneficial effects obtained by the present invention are as follows being：
1, a kind of screen mesh type environmental-protection aquatic product culture circulation system provided by the invention can be incited somebody to action by the partition sieve of setting
Cultivating pool main body is isolated into 2 regions of bottom precipitation object area and upper layer culturing area, it is possible to reduce aquatic livestock activity is made
At lower layer's fish excrement, the sediments agitation such as residual bait, efficiently separate sediment area and aquatic livestock behaviour area, the increasing of optimizing matching micropore
The facilities such as oxygen, air pump oxygenation, so that it is poisonous and harmful that ammonia, nitrite, methane, hydrogen sulfide, heavy metal ion etc. is effectively reduced
The release of substance improves water quality, improves Dissolved Oxygen in Water, provides a good aquifer cultivation environment.
2, the present invention by cultivating pool main body, bottom arrange reversed sewage discharge tube, pull and push well, solid-liquid separation tank and artificial swamp it
Between form the setting of a culturing wastewater processing system, can effectively exclude the harmful substance and sediment of cultivating pool bottom, lead to
The precipitation and purification effect for crossing solid-liquid separation tank and artificial swamp, effectively facilitates breeding wastewater recycling and qualified discharge.
3, the present invention passes through cultivating pool main body, upper water column water outlet pipeline, middle layer water body water outlet pipe road and circulation
The setting of a cultivation water physics, the biochemical treatment circulatory system is formed between water treatment facilities, can will be flowed in cultivating pool main body
Several physics water treatment facilities and several biochemical water treatment facilities that water body out is installed in circulating water treatment device are had
The physical sedimentation of effect, increases dissolved oxygen at biochemical degradation ammonia nitrogen, realizes breeding water body recycling.
4, the present invention, can be by several by the upper side frame, lower frame, left frame and the left frame that are arranged on main frame
Main frame is connected as one, and enables adaptation to the pond of different size scale, in addition, in the developmental process of fry, if needing
When adjusting partition the distance between sieve and cultivating pool body top, tune can also be reached by increasing or reducing main frame
The purpose of distance, easy to operate between section partition sieve and cultivating pool body top, without digging fixed partition sieve again
Groove.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is overall structure of the present invention；
Fig. 2 is upper water column water outlet pipeline structural schematic diagram of the present invention；
Fig. 3 is main frame structural schematic diagram of the present invention
Fig. 4 is upper side frame and left frame structural schematic diagram of the present invention
Fig. 5 is lower frame and left frame structural schematic diagram of the present invention.
Figure label：1, cultivating pool main body；2, circulating water treatment device；3, well is pulled and pushed；4, separate sieve；5, bottom row is anti-
To sewage discharge tube；6, upper layer culturing area；7, bottom precipitation object area；8, recirculated water water outlet；9, solid-liquid separation tank；10, artificial
Wetland；11, middle layer water body water outlet pipe road；12, upper water column water outlet pipeline；13, main frame；14, upper side frame；15, following
Frame；16, left frame；17, left frame；18, sieve；19, No.1 elastomer block；20, No. two elastomer blocks；21, it is open；22, axis；
23, card slot；24, lateral strip；25, vertical strip.
Specific embodiment
In the description of the present invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal"
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It is not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment：As shown in Figs. 1-5, the present invention provides a kind of screen mesh type environmental-protection aquatic product culture circulation system, including cultivation
Pond main body 1, circulating water treatment device 2 and well 3 is pulled and pushed, the middle part and bottom of cultivating pool main body 1 are separately installed with partition sieve
Reversed sewage discharge tube 5 is arranged at net 4 and bottom, and partition sieve 4 divides cultivating pool main body 1 for upper layer culturing area 6 and bottom sediment area
Domain 7, bottom arrange reversed sewage discharge tube 5 and pull and push well 3 by multidirectional orifice, and the water outlet for pulling and pushing well 3 is connected with solid-liquid separation tank 9
Logical, solid-liquid separation tank 9 is connected to artificial swamp 10 by pipeline, pulls and pushes well 3 as drainage arrangement, can will be in cultivating pool main body 1
Water discharge into solid-liquid separation tank 9；The inside of circulating water treatment device 2 is equipped with several physics water treatment facilities and several biochemistry
Water treatment facilities, the upper water column in the middle layer water body water outlet pipe road 11 being arranged in the middle part of cultivating pool main body 1 and top setting
The water body that water outlet pipeline 12 flows out enters in circulating water treatment device 2, several physics installed in circulating water treatment device 2
Pass through the recirculated water water outlet installed on circulating water treatment device 2 again after water treatment facilities and several biochemical water treatment facilities purifications
8 again flow into cultivating pool main body 1.
Separating sieve 4 is composed of several main frames 13, and main frame 13 includes upper side frame 14, lower frame 15, the left side
Frame 16, left frame 17 and sieve 18, sieve 18 are fixedly mounted in main frame 13, upper side frame 14, lower frame 15, left frame 16
It is separately mounted to the external surrounding of main frame 13 with left frame 17, several main frames 13 can be connected as one, so as to
The pond of different size scale is enough adapted to, in addition, if desired adjusting partition sieve 4 and aquaculture pond in the developmental process of fry
When the distance between 1 top of pool main body, adjusting partition sieve 4 and aquaculture pond can also be reached by increasing or reducing main frame 13
The purpose of distance, easy to operate between 1 top of pool main body, without digging the groove of fixed partition sieve 4 again.
Upper side frame 14 is consistent with the structure of left frame 16, is provided with No.1 elastomer block 19 and No. two elastomer blocks 20 thereon,
No. two elastomer blocks 20 are distributed in one end of opening 21, and 21 other end of being open is equipped with axis 22, axis 22 and No.1 elastomer block
Card slot 23 is equipped between 19；Lower frame 15 is consistent with the structure of left frame 17, is by lateral strip 24 and 25 groups of vertical strip
It closes, shape is in an acute angle between lateral strip 24 and vertical strip 25, and vertical strip 25 is adapted with card slot 23, is laterally blocked
Item 24 is adapted with opening 21, when needing that two main frames 13 are connected as one or are split, by lower frame 15 and the right side
Frame 17 sticks into upper side frame 14 and left frame 16, or pulls out out of upper side frame 14 and left frame 16.
There is elasticity between lateral strip 24 and vertical strip 25, it is foldable to coincide together, by lower frame 15 and right
When frame 17 sticks into upper side frame 14 and left frame 16, lateral strip 24 and the overlapping of vertical strip 25 are integrated, opening is then passed through
21, and No.1 elastomer block 19 and No. two elastomer blocks 20 are squeezed, vertical strip 25 is sticked into card slot 23, lateral strip 24
It is stuck at opening 21, No.1 elastomer block 19 and No. two elastomer blocks 20 restore to the original state, so that being connected as one between two main frames 13
Body.
Upper water column water outlet pipeline 12 is connected to cultivating pool main body 1 with the one end in middle layer water body water outlet pipe road 11, separately
One end is connected with circulating water treatment device 2, and upper water column water outlet pipeline 12 is adjustable water outlet water level height
Rotating pipe device can control the discharge of breeding wastewater.
Partition sieve 4 is mounted on away from 1 bottom of cultivating pool main body, 30-50 centimeters, and separating sieve 4 is that can allow fish
Excrement, residual bait sediment pass through, the intransitable isolating device of aquatic livestock.
Cultivating pool main body 1, bottom arrange reversed sewage discharge tube 5, pulls and pushes and is formed between well 3, solid-liquid separation tank 9 and artificial swamp 10
One culturing wastewater processing system；Cultivating pool main body 1, upper water column water outlet pipeline 12,11 and of middle layer water body water outlet pipe road
A cultivation water physics, the biochemical treatment circulatory system are formed between circulating water treatment device 2, can effectively exclude cultivating pool bottom
Harmful substance and sediment, by the precipitation and purification of solid-liquid separation tank 9 and artificial swamp 10 act on, effectively facilitate breeding wastewater
Recycling and qualified discharge.
Several physics water treatment facilities and several biochemical water treatment facilities include but is not limited to water pump, air pump, filtering material,
Breeding water body in cultivating pool main body 1 can be carried out effective physical sedimentation, biochemistry by bacterium room, biochemistry felt, UV bactericidal lamp
Degradation of ammonia nitrogen increases dissolved oxygen, realizes breeding water body recycling.
It is multiple downward opening siphon piping devices that reversed sewage discharge tube 5 is arranged at bottom, since water body pressure acts on, bottom precipitation
Object, which can arrange reversed sewage discharge tube 5 bottom of by and be discharged to through pipeline, to be pulled and pushed in well 3, and pulling and pushing well 3 is drainage arrangement.
Equipped with ooxygenation facility in cultivating pool main body 1, ooxygenation facility can be micro-pore oxygenation, be also possible to air pump increasing
Oxygen can add oxygen to the water in cultivating pool main body 1.
Specifically：The bottom of cultivating pool main body 1 and surrounding carry out cure process, so that cultivating pool main body 1 is more steady
Gu it is tight, then isolate a region in the side of cultivating pool main body 1 and partition sieve 4 is not installed, as fish gathering slot, in order to
Harvest；The shoal of fish is cultivated in the upper layer culturing area 6 of cultivating pool main body 1, partition sieve 4 can allow fish excrement, residual bait etc. to precipitate
Object passes through, but the intransitable isolating device of aquatic livestock, efficiently separates sediment area and aquatic livestock behaviour area, optimizing matching
The facilities such as micro-pore oxygenation, air pump oxygenation, so that ammonia, nitrite, methane, hydrogen sulfide, heavy metal ion etc., which is effectively reduced, to be had
The release of malicious harmful substance improves water quality, improves Dissolved Oxygen in Water, provides a good aquifer cultivation environment；Cultivating pool
The bottom of 1 bottom of main body installation is arranged reversed sewage discharge tube 5 and is made of multiple downward opening plumbing installations, in the effect of water body pressure
Under, bottom sediment, which can arrange reversed sewage discharge tube 5 bottom of by and be discharged to through pipeline, to be pulled and pushed in well 3, by pulling and pushing pulling and pushing of installing in well 3
Breeding wastewater discharge processed is managed, then the water outlet by pulling and pushing well 3 discharges into waste water in solid-liquid separation tank 9, solid-liquid separation tank 9 is
It is made of multiple independent clarifier-tanks and is connected to artificial swamp 10, effectively facilitate breeding wastewater recycling and qualified discharge；
1 middle layer of cultivating pool main body is equipped with middle layer water body water outlet pipe road 11, and upper layer is equipped with upper water column water outlet pipeline 12, upper water
Body water outlet pipeline 12 and middle layer water body water outlet pipe road 11 are connected to circulating water treatment device 2, are flowed from cultivating pool main body 1
Water body out enters in circulating water treatment device 2, if several physics water treatment facilities installed in circulating water treatment device 2 and
Cultivation is again flowed by the recirculated water water outlet 8 installed on circulating water treatment device 2 again after dry biochemistry water treatment facilities purification
In the main body of pond, the harmful substance and sediment of cultivating pool bottom can be effectively excluded, solid-liquid separation tank 9 and Manual moist are passed through
The precipitation and purification on ground 10 acts on, and effectively facilitates breeding wastewater recycling and qualified discharge；
During fry growth, partition the distance between sieve 4 and 1 top of cultivating pool main body are if desired adjusted
When, it can be reached in adjusting partition sieve 4 and cultivating pool main body 1 by the way that two main frames 13 are connected as one or are split
The purpose of distance between portion is then passed through opening 21, and squeeze at this point, lateral strip 24 and the overlapping of vertical strip 25 are integrated
No.1 elastomer block 19 and No. two elastomer blocks 20 enable vertical strip 25 to stick into card slot 23, and lateral strip 24 is stuck in opening
At 21, No.1 elastomer block 19 and No. two elastomer blocks 20 restore to the original state, so that being connected as one between two main frames 13, thus
It can adapt to the needs of fry different times growing environment, it is easy to operate, without digging the groove of fixed partition sieve 4 again.
Finally it should be noted that：These are only the preferred embodiment of the present invention, is not intended to restrict the invention, although
Present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, still can be right
Technical solution documented by foregoing embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (10)
1. a kind of screen mesh type environmental-protection aquatic product culture circulation system, which is characterized in that at cultivating pool main body (1), recirculated water
It manages device (2) and pulls and pushes well (3), the middle part and bottom of cultivating pool main body (1) are separately installed with partition sieve (4) and bottom row is anti-
To sewage discharge tube (5), separates sieve (4) for cultivating pool main body (1) and be divided into upper layer culturing area (6) and bottom precipitation object area
(7), bottom arranges reversed sewage discharge tube (5) and pulls and pushes well (3) by multidirectional orifice, pulls and pushes the water outlet and solid-liquid separation tank of well (3)
(9) it is connected, solid-liquid separation tank (9) is connected to artificial swamp (10) by pipeline；The inside of circulating water treatment device (2) is equipped with
Several physics water treatment facilities and several biochemical water treatment facilities, the middle layer water body being arranged from cultivating pool main body (1) middle part go out
The water body of upper water column water outlet pipeline (12) outflow of mouth of a river pipeline (11) and top setting enters circulating water treatment device (2)
In, after several physics water treatment facilities installed in circulating water treatment device (2) and several biochemical water treatment facilities purifications again
It is again flowed into cultivating pool main body (1) by the recirculated water water outlet (8) installed on circulating water treatment device (2).
2. a kind of screen mesh type environmental-protection aquatic product culture circulation system according to claim 1, which is characterized in that partition sieve
(4) be composed of several main frames (13), main frame (13) include upper side frame (14), lower frame (15), left frame (16),
Left frame (17) and sieve (18), sieve (18) are fixedly mounted in main frame (13), upper side frame (14), lower frame (15),
Left frame (16) and left frame (17) are separately mounted to the external surrounding of main frame (13).
3. a kind of screen mesh type environmental-protection aquatic product culture circulation system according to claim 2, which is characterized in that upper side frame (14)
It is consistent with the structure of left frame (16), it is provided with No.1 elastomer block (19) and No. two elastomer blocks (20), No. two elastomer blocks thereon
(20) it is distributed in one end of opening (21), the other end of opening (21) is equipped with axis (22), axis (22) and No.1 elastomer block
(19) card slot (23) are equipped between；Lower frame (15) is consistent with the structure of left frame (17), is by lateral strip (24) and to erect
Be composed to strip (25), shape is in an acute angle between lateral strip (24) and vertical strip (25), and vertical strip (25) with
Card slot (23) is adapted, and lateral strip (24) is adapted with opening (21).
4. a kind of screen mesh type environmental-protection aquatic product culture circulation system according to claim 2, which is characterized in that lateral strip
(24) there is elasticity between vertical strip (25), it is foldable to coincide together.
5. a kind of screen mesh type environmental-protection aquatic product culture circulation system according to claim 1, which is characterized in that upper water column goes out
Mouth of a river pipeline (12) is connected to cultivating pool main body (1), the other end and recirculated water with the one end in middle layer water body water outlet pipe road (11)
Processing unit (2) is connected, and upper water column water outlet pipeline (12) is the rotating pipe of adjustable water outlet water level height
Device.
6. a kind of screen mesh type environmental-protection aquatic product culture circulation system according to claim 1, which is characterized in that partition sieve
(4) it is mounted on away from 30-50 centimeters of cultivating pool main body (1) bottom, and separating sieve (4) is that fish excrement, residual bait can be allowed to precipitate
Object passes through, the intransitable isolating device of aquatic livestock.
7. a kind of screen mesh type environmental-protection aquatic product culture circulation system according to claim 1, which is characterized in that cultivating pool master
Body (1), bottom arrange reversed sewage discharge tube (5), pulls and pushes and forms a cultivation between well (3), solid-liquid separation tank (9) and artificial swamp (10) and give up
Water treatment system；It cultivating pool main body (1), upper water column water outlet pipeline (12), middle layer water body water outlet pipe road (11) and follows
A cultivation water physics, the biochemical treatment circulatory system are formed between ring water treatment facilities (2).
8. a kind of screen mesh type environmental-protection aquatic product culture circulation system according to claim 1, which is characterized in that several mechanical waters
Processing equipment and several biochemical water treatment facilities include but is not limited to that water pump, air pump, filtering material, bacterium room, biochemistry felt, UV are killed
Bacterium lamp.
9. a kind of screen mesh type environmental-protection aquatic product culture circulation system according to claim 1, which is characterized in that bottom row is reversed to inhale
Dirty mouth (5) is multiple downward opening siphon piping devices.
10. a kind of screen mesh type environmental-protection aquatic product culture circulation system according to claim 1, which is characterized in that cultivating pool
Equipped with ooxygenation facility in main body (1), ooxygenation facility can be micro-pore oxygenation, be also possible to air pump oxygenation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931867.7A CN108812505A (en) | 2018-08-16 | 2018-08-16 | A kind of screen mesh type environmental-protection aquatic product culture circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931867.7A CN108812505A (en) | 2018-08-16 | 2018-08-16 | A kind of screen mesh type environmental-protection aquatic product culture circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108812505A true CN108812505A (en) | 2018-11-16 |
Family
ID=64150082
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810931867.7A Pending CN108812505A (en) | 2018-08-16 | 2018-08-16 | A kind of screen mesh type environmental-protection aquatic product culture circulation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116768345A (en) * | 2023-08-21 | 2023-09-19 | 福建省闽环水生态技术有限公司 | Aquaculture sewage treatment device and method |
-
2018
- 2018-08-16 CN CN201810931867.7A patent/CN108812505A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116768345A (en) * | 2023-08-21 | 2023-09-19 | 福建省闽环水生态技术有限公司 | Aquaculture sewage treatment device and method |
| CN116768345B (en) * | 2023-08-21 | 2023-11-24 | 福建省闽环水生态技术有限公司 | Aquaculture sewage treatment device and method |
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