CN108849693A - A kind of pond circulation flowing water annular groove cultivating system - Google Patents
A kind of pond circulation flowing water annular groove cultivating system Download PDFInfo
- Publication number
- CN108849693A CN108849693A CN201810639231.5A CN201810639231A CN108849693A CN 108849693 A CN108849693 A CN 108849693A CN 201810639231 A CN201810639231 A CN 201810639231A CN 108849693 A CN108849693 A CN 108849693A
- Authority
- CN
- China
- Prior art keywords
- water
- annular groove
- cultivation
- pond
- annular
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A01K63/003—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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of pond circulation flowing water annular groove cultivating system, including annular groove area, purifying area and cultivation filth disposal area on the bank, pond waters are circulated through annular groove area and purifying area；The annular groove includes pushing away water-aerating equipment, annular cultivation unit, slot bottom micro-pore oxygen increasing device and cultivation precipitating contaminants-collecting apparatus and aquaculture wastewater processing tapping equipment among slot；It is described to push away the outer water purification of water-aerating equipment driver slot and flow obliquely into annular cultivation unit, the cultivation precipitating contaminants-collecting apparatus and aquaculture wastewater processing tapping equipment that the rotation of trough inner water body is flowed through；The slot bottom micro-pore oxygen increasing device is distributed in slot bottom inner and outer diameter；The cultivation precipitating contaminants-collecting apparatus collects residual bait and fish excreta in water body；The aquaculture wastewater processing tapping equipment is discharged into purifying area after cultivating Preliminary sewage purified treatment again.The invention enables water flows in annular groove persistently to rotate, and collection filth-discharging effect is very good, and culture efficiency is high.
Description
Technical field
The invention belongs to technical field of aquaculture, more particularly to a kind of pond circulation flowing water annular groove cultivating system.
Background technique
Pond culture is still most important breeding way in culture fishery in the world at present, but due to its own closed
The single feature with structure, so as to cause water resource waste, breed variety is more single, ecological pressure increasingly increases, energy consumption is high,
The problems such as labor cost is high.It is recirculated water, highly dense with the development of the social economy, ecological environment increasingly obtains the attention of people
Degree, low energy consumption, ecology, Eco-power circulating water aquiculture system have become the emphasis that culture fishery is paid close attention to.
In recent years, a kind of pond industrialization ecological cultivation system comes into being, i.e., front and back end band respectively is built in pond
There is air lift to push away the fixed Rectangular Water Trough of wetting system sum aggregate waste removal equipment, multiple sink parallel combinations, area accounts for pond area
3%~5%, sink is as culture zone, high density intensive culture fish：Pond is mainly used for purifying water as purifying area,
It suitably puts in a suitable place to breed and some exempts from bait throwing in or few bait throwing in breed variety and planting aquatic plants.The cultivating system and technology are in 2013 by beauty
Soybean export association of state introduces Jiangsu Wujiang, and since 2014, national Fishery technical popularizing department organizes and implements the system and skill
Art demonstrative project, result of implementation show the system and technology have increase production and improve productivity, water-saving, the environmental-friendly, quality safety that saves land,
The advantages that convenient for managing, has shown that out preferable application prospect.But there is collection row in many access points in the project implementation process
Dirty effect is undesirable, old Pond Silt is more, difficulty of construction is big and project cost is higher some problems such as is not easy to promote.
He Yuming etc.（Pond floating circular groove flowing water culture system design with building (on)《Science is breeded fish》- 2016 years 7 phases
P19-21, the design of pond floating circular groove flowing water culture system and building (under)《Science is breeded fish》- 2016 years 8 phase P24）It designs
A set of " pond floating circular groove flowing water culture system ", i.e., the floatation type circular channels circulation flowing water built in conventional cultivation pond
Cultivating system, in the sink intensive feeding, pond ecological " feeding water ".This floating circular groove system and existing pond are fixed
Rectangular Water Trough cultivating system, which is compared, has that production is simple, sexual valence is relatively high, do not hurt fish body, the collection filth-discharging effect advantages such as preferably, but
Since the circular groove system uses side window drainage pattern, water body rotation is weaker in breeding trough, the water body partially containing residual bait excrement by
Side window is directly discharged into pond, increases the purification burden in pond, while 6 meters of the circular groove system design diameter, compare be suitble to it is small
The cultivation of type fingerling, unsuitable larger adult fish culture, therefore this floating circular groove system also needs to be further improved.
Summary of the invention
It is an object of that present invention to provide a kind of collection pond circulation flowing water annular grooves that filth-discharging effect is very good, cost performance is high to support
Grow system.
The present invention to achieve the above object, adopts the following technical scheme that.
A kind of pond circulation flowing water annular groove cultivating system, including annular groove area, pond purifying area and it build pond side bank in
On cultivation filth disposal area, annular groove area and pond purifying area be spaced from each other by isolation mesh sheet, and pond waters are circulated through ring
The area Xing Cao and pond purifying area, annular groove area are formed by connecting by the arrangement of several annular grooves, it is characterised in that：
The annular groove includes annular cultivation unit, pushes away water-aerating equipment, slot bottom micro-pore oxygen increasing device, cultivation precipitating dirt-collecting
Device and aquaculture wastewater handle tapping equipment；
The water-aerating equipment that pushes away is made of multiple water oxygenation units that push away, and multiple water oxygenation units that push away uniformly are erected at annular cultivation
On unit outer ring, pushes away the outer water purification of water oxygenation unit driving annular groove and flow obliquely into annular cultivation unit, and make annular cultivation unit
Interior water body rotates；
The slot bottom micro-pore oxygen increasing device is made of multiple micro-pore oxygenation units；
The cultivation precipitating contaminants-collecting apparatus collects the precipitable dirts such as the residual bait flowed into water body and fish excreta, and leads to
Soil pick-up pump is crossed the dirt to precipitate is pumped to the cultivation filth disposal area of pond side to be on the bank further processed；
After the aquaculture wastewater processing tapping equipment handles aquaculture wastewater preliminary purification, then aquaculture wastewater is made to flow to annular groove area
Rear end enters pond purifying area；
Put filter-feeding fish, spiral shell freshwater mussel class and the few Shrimp waste of feeding in the pond purifying area in a suitable place to breed；Planting aquatic plants are net
Change water body, the water body one-way circulation by purification flows to annular groove area front end, enters back into annular groove by pushing away water-aerating equipment.
Further, the annular groove can be fixedly connected with pond bottom, form fixed annular groove；Can also with it is floating
Bed connection forms the type annular groove that floats.
Further, the annular cultivation unit is the annulus column surrounded with external groove sidevall, internal groove side wall, cone tank bottom
The breeding spaces of cone-shaped push away water oxygenation unit and are uniformly erected on external groove sidevall, with push away that water oxygenation unit water outlet contacts it is outer
Cell wall is equipped with outer barrier net, and internal groove side wall lower part is equipped with interior barrier net.
Further, the interior barrier net and outer barrier net may include one or more layers block spaced apart, material of blocking
Material can be any in stainless (steel) wire, zinc-plated steel mesh, plastic wire or cotton net；1~30 millimeter of aperture of block；As cultivation is single
Fish body is grown up in member, and block material hardness can be first low rear high, to reduce cultivation initial stage block to fish injury and cultivation later period fish
Damage of the body to block；As fish body is grown up in cultivation unit, mesh aperture is tuned up gradually to reduce block to the obstruction of water flow.
Further, the annular cultivation external groove sidevall of unit, internal groove side wall, cone tank bottom material be the mixed knot of cement brick
Structure, cement blanket, glass reinforced plastic, stainless steel, canvas and high density are without any material, preferably glass-reinforced plastic material in section net.
Further, 4~20 meters of external groove sidevall diameter of the annular cultivation unit, optimize 6~12 meters；Internal groove side wall diameter 1
~4 meters, optimize 2~3 meters；External groove sidevall and internal groove side wall diameter ratio are 3:1~10:1, optimization 4:1~6:1；The slope at cone tank bottom
Degree 2%~15%, optimization 5%~6%；External groove sidevall is 2~2.5 meters high, and trough inner water is 1.5~2.0 meters deep.
Further, the water oxygenation unit that pushes away can be any in water pump, the quick-fried oxygen pump of plug-flow or gas stripping type plug-flow aerator
Kind, it pushes away water oxygenation unit and water purification outside slot is pushed into annular cultivation unit by the inclination of outer barrier net, and make annular cultivation unit
Interior water body rotates.
Further, the micro-pore oxygenation unit is by the micro-pore oxygenation pipe, air induction hose, loading, threeway, stifled that can be promoted
Head, band composition, multiple micro-pore oxygenation units are evenly distributed at the inner and outer diameter of annular groove bottom.
Further, cultivation precipitating contaminants-collecting apparatus include precipitating sewage collecting groove, take out dirty pipeline, soil pick-up pump,
Blow-off line；The outer top of precipitating sewage collecting groove is connected with interior barrier net lower part, and precipitating dirt passes through interior barrier net rotating flow
Enter and precipitate sewage collecting groove, precipitating sewage collecting groove is connected with the one end for taking out dirty pipeline, and the other end and soil pick-up for taking out dirty pipeline pump
Water inlet is connected, and soil pick-up pumps out the mouth of a river and is connected with blow-off line, and blow-off line outlet connection ashore cultivates filth disposal area.
Further, the sewage collecting groove is made of conical bottom plate, drum-shaped water-stop sheet and taper water fender；Circular cone
Shape bottom plate, drum-shaped water-stop sheet and taper water blocking plate material can be glass reinforced plastic or 316L type stainless steel material；Taper water fender
There are gaps between conical bottom plate, and a large amount of aquaculture wastewaters is prevented to be taken out with precipitating dirt when soil pick-up pumping inhales precipitating dirt
It is drawn onto cultivation filth disposal area on the bank, cultivates precipitating filth disposal area sewage treatment burden to reduce；Taper water fender and circular cone
Pore size is 5~30 millimeters between shape bottom plate, optimizes 10~15 millimeters, the gradient of taper water fender is 3%~30%, optimization 5%
~10%；The gradient 3%~45% of conical bottom plate, optimization 15%~20%.
Further, aquaculture wastewater processing tapping equipment include filtering hairbrush array, internal drainage pipe, elbow bend,
Outer drainpipe；Filtering hairbrush array is installed between internal groove side wall and internal drainage pipe；Internal drainage pipe outer diameter be slightly less than drum-shaped every
Water plate internal diameter, internal drainage pipe lower end are inserted into drum-shaped water-stop sheet and closely coupled；Internal drainage pipe upper end trough inner water plane with
Lower or internal drainage pipe upper end hole, aquaculture wastewater flow up through filtering hairbrush array by interior barrier net, recross interior row
Outer wall turning in water pipe upper end successively flows into internal drainage pipe downwards, elbow bend and outer drainpipe enter pond purifying area；It is described
0.3~1.8 meter of internal drainage pipe diameter, optimize 0.8~1.2 meter.
Present invention tool has the advantage that.
Water flow persistently rotates in annular groove, flow velocity, fluid stable, and collection filth-discharging effect is very good, substantially reduces pond culture
Interior external source water environment pollution realizes that environmentally friendly sustainable development provides new model to change pond culture development pattern.
It is equally distributed to push away water-aerating equipment so that fish distribution is uniform in slot, reduce because fish it is crowded caused by abrade,
Improve fish disease resistance.
Larger-diameter annular groove not only facilitates cultivation fingerling, can also cultivate relatively large adult fish, enhance annular groove
Applicability.
Detailed description of the invention
Fig. 1 is rough package drawing of the present invention.
Fig. 2 is annular groove schematic side view.
Fig. 3 is annular groove schematic top plan view.
Fig. 4 is micro-pore oxygenation cell schematics.
Fig. 5 is float type annular groove schematic diagram.
Fig. 6 is fixed annular groove schematic diagram.
Figure label is：1, annular groove area, 2, annular groove, 3, isolation mesh sheet, 4, pond purifying area, 5, Water separating flow-guiding wall,
6, water (flow) direction, 7, cultivation precipitating filth disposal area, 8, production house, 9, filter-feeding fish, 10, Shrimp waste, 11, spiral shell freshwater mussel
Class, 12, water plant, 13, pond, 14, floating bed, 15, float type annular groove, 16, pond bottom, 17, fixed annular groove,
21, annular cultivation unit, 211, external groove sidevall, 212, internal groove side wall, 213, cone tank bottom, 214, outer barrier net, 215, interior barrier net,
216, stainless steel is blocked, 217, plastics block, and 22, push away water-aerating equipment, 221, push away water oxygenation unit, 23, slot bottom micro-pore oxygenation
Device, 231, micro-pore oxygenation unit, 2311, micro-pore oxygenation pipe, 2312, air induction hose, 2313, loading, 2314, threeway, 2315,
Plug, 2316, band, 24, cultivation precipitating contaminants-collecting apparatus, 241, sewage collecting groove, 2411, conical bottom plate, 2412, circle
Barrel-shaped water-stop sheet, 2413, taper water fender, 242, the dirty pipeline of pumping, 243, soil pick-up pump, 244, blow-off line, 245, precipitating dirt,
25, aquaculture wastewater handles tapping equipment, 251, filtering hairbrush array, 252, internal drainage pipe, 253, elbow bend, 254, outer draining
Pipe, 255, hole.
Specific embodiment
As shown in Figure 1, a kind of pond circulation flowing water annular groove cultivating system, including annular groove area（1）, pond purifying area
（4）With build the cultivation filth disposal area of pond side on the bank in（7）, annular groove area（1）With pond purifying area（4）By isolation mesh sheet
（3）It is spaced from each other, pond waters are circulated through annular groove area（1）With pond purifying area（4）, annular groove area（1）By several rings
Shape slot（2）Arrangement is formed by connecting, cultivation precipitating contaminants-collecting apparatus（24）Annular groove（2）The dirts such as interior residual bait excrement are extracted into
Cultivation filth disposal area on the bank（7）, aquaculture wastewater processing tapping equipment（25）It is flowed into after handling aquaculture wastewater preliminary purification
Pond purifying area（4）, pond purifying area（4）Inside put filter-feeding fish in a suitable place to breed（9）, spiral shell freshwater mussel class（11）And the Shrimp waste that feeding is few
（10）, pond purifying area（4）Interior planting aquatic plants（12）Purifying water body flows into annular groove by the water body of purification again（2）It is interior,
For annular groove（2）Interior high-density breeding fish.
Float type annular groove（15）.
As shown in Fig. 2,3,4,5, the float type annular groove（15）Including floating bed（14）, annular cultivation unit（21）, push away
Water-aerating equipment（22）, slot bottom micro-pore oxygen increasing device（23）, cultivation precipitating contaminants-collecting apparatus（24）And aquaculture wastewater processing row
Put device（25）.
It is described to push away water-aerating equipment（22）Water oxygenation unit is pushed away by 4（221）Composition, 4 push away water oxygenation unit（221）
Uniformly it is erected at annular cultivation unit（21）On outer ring, water oxygenation unit is pushed away（221）Drive annular groove（2）Outer water purification flows obliquely into
Annular cultivation unit（21）, and make annular cultivation unit（21）Interior water body rotates；Push away water-aerating equipment（22）For 1.6KW
Gas stripping type plug-flow aerator.
The slot bottom micro-pore oxygen increasing device（23）By 12 micro-pore oxygenation units（231）Composition, micro-pore oxygenation unit（231）
As shown in figure 4, by the micro-pore oxygenation pipe for the loading that can be promoted（2311）, air induction hose（2312）, loading（2313）, threeway
（2314）, plug（2315）, band（2316）Composition, 9 micro-pore oxygenation units（231）It is evenly distributed on annular groove（2）Outside bottom
At diameter, 3 micro-pore oxygenation units（231）It is evenly distributed on annular groove（2）At the interior diameter of bottom, micro-pore oxygenation pipe uses 25*12
Millimeter 2 meters of long micropore aeration pipes of specification；Slot bottom micro-pore oxygen increasing device（23）Pass through pipeline and roots blower, whirlpool blower or oxygen
Gas cylinder is connected, and when being administered in power failure, rainy days or slot, opening groove bottom micro-pore oxygen increasing device causes to prevent slot Mesichthyes anoxic
Loss.
The annular cultivation unit（21）There is external groove sidevall for one（211）, internal groove side wall（212）, cone tank bottom（213）It encloses
At annulus column cone-shaped breeding spaces, push away water oxygenation unit（221）Uniformly it is erected at external groove sidevall（211）On, increase with water is pushed away
Oxygen unit（221）The external groove sidevall of water outlet contact（211）It is equipped with outer barrier net（214）, internal groove side wall（212）Lower part is equipped with interior block
Fishnet（215）.
The interior barrier net（215）With outer barrier net（214）Include two layers of stainless steel block spaced apart（216）And plastics
Block（217）；Stainless steel block（216）15 millimeters of aperture, plastics block（217）5 millimeters of aperture, plastics block（217）It is located at
Front end, stainless steel block（216）Positioned at rear end；When annular cultivates unit（21）When interior fish body is smaller or just puts fish and enters slot, first
Fish are allowed to touch the plastics block of barrier net front end（217）, to reduce cultivation initial stage barrier net to fish injury；With annular
Cultivate unit（21）Interior fish grow up, and opportune moment removes the plastics block of double-deck barrier net front end（217）, leave behind stainless steel
Block（216）, to reduce barrier net to the obstruction of water flow.
The annular cultivation unit（21）External groove sidevall（211）, internal groove side wall（212）, cone tank bottom（213）Material be glass
Glass Steel material.
The annular cultivation unit（21）External groove sidevall（211）8 meters of interior diameter；Internal groove side wall（212）2 meters of overall diameter；Taper
Slot bottom（213）The gradient 5%；External groove sidevall（211）2.0 meters high, trough inner water is 1.5 meters deep.
The cultivation precipitates contaminants-collecting apparatus（24）Including precipitating sewage collecting groove（241）, take out dirty pipeline（242）, inhale
Dirt pump（243）, blow-off line（244）；Precipitate sewage collecting groove（241）Outer top and interior barrier net（215）Lower part is connected, and sinks
Shallow lake dirt（245）By interior barrier net（215）Rotation flows into precipitating sewage collecting groove（241）, precipitate sewage collecting groove（241）With
Take out dirty pipeline（242）One end be connected, take out dirty pipeline（242）The other end and soil pick-up pump（243）Water inlet is connected, soil pick-up pump
（243）Water outlet and blow-off line（244）It is connected, blow-off line（244）Outlet connection ashore cultivates filth disposal area（7）.
The precipitating sewage collecting groove（241）By conical bottom plate（2411）, drum-shaped water-stop sheet（2412）It is kept off with taper
Water plate（2413）Composition；Conical bottom plate（2411）, drum-shaped water-stop sheet（2412）With taper water fender（2413）Material is
316L type stainless steel material；Taper water fender（2413）With conical bottom plate（2411）Between there are gap, pumped in soil pick-up（243）
Suction precipitating dirt（245）When prevent a large amount of aquaculture wastewaters with precipitating dirt（245）It is sucked into cultivation filth disposal area on the bank
（7）, precipitating filth disposal area is cultivated to reduce（7）Sewage treatment burden；Taper water fender（2413）With conical bottom plate
（2411）Between pore size be 10 millimeters, taper water fender（2413）The gradient be 8%；Conical bottom plate（2411）The gradient
18%。
The aquaculture wastewater handles tapping equipment（25）Including filtering hairbrush array（251）, internal drainage pipe（252）, right angle
Elbow（253）, outer drainpipe（254）；Internal groove side wall（212）With internal drainage pipe（252）Between be equipped with filtering hairbrush array
（251）；Internal drainage pipe（252）Outer diameter is slightly less than drum-shaped water-stop sheet（2412）Internal diameter, internal drainage pipe（252）Drum is inserted into lower end
Shape water-stop sheet（2412）It is interior and closely coupled；Internal drainage pipe（252）Upper end is below trough inner water plane or internal drainage pipe upper end
Hole（255）, aquaculture wastewater pass through interior barrier net（215）Flow up through filtering hairbrush array（251）, recross internal drainage pipe
（252）Outer wall turning in upper end successively flows into downwards internal drainage pipe（252）Interior, elbow bend（253）With outer drainpipe（254）Into
Pond purifying area（4）；The internal drainage pipe（252）0.8 meter of diameter.
The type float type annular groove（15）It can be used for the cultivation of fingerling.
Fixed annular groove（17）.
As shown in Fig. 2,3,4,6, the fixed annular groove（17）Including pond bottom（16）, annular cultivation unit
（21）, push away water-aerating equipment（22）, slot bottom micro-pore oxygen increasing device（23）, cultivation precipitating contaminants-collecting apparatus（24）And aquaculture wastewater
Handle tapping equipment（25）.
It is described to push away water-aerating equipment（22）Water oxygenation unit is pushed away by 4（221）Composition, 4 push away water oxygenation unit（221）
Uniformly it is erected at annular cultivation unit（21）On outer ring, water oxygenation unit is pushed away（221）Drive annular groove（2）Outer water purification flows obliquely into
Annular cultivation unit（21）, and make annular cultivation unit（21）Interior water body rotates；Push away water-aerating equipment（22）For 2.2KW
Gas stripping type plug-flow aerator.
The slot bottom micro-pore oxygen increasing device（23）By 18 micro-pore oxygenation units（231）Composition, micro-pore oxygenation unit（231）
Micro-pore oxygenation pipe by the loading that can be promoted（2311）, air induction hose（2312）, loading（2313）, threeway（2314）, plug
（2315）, band（2316）Composition, 18 micro-pore oxygenation units（231）It is evenly distributed on annular groove（2）At the overall diameter of bottom, 3
Micro-pore oxygenation unit（231）It is evenly distributed on annular groove（2）At the interior diameter of bottom, micro-pore oxygenation pipe uses 25*12 centimetres 2 meters of specification
Long micropore aeration pipe；Slot bottom micro-pore oxygen increasing device（23）It is connected by pipeline with roots blower, whirlpool blower or oxygen cylinder,
When having a power failure, being administered in rainy days or slot, opening groove bottom micro-pore oxygen increasing device causes damages to prevent slot Mesichthyes anoxic.
The annular cultivation unit（21）There is external groove sidevall for one（211）, internal groove side wall（212）, cone tank bottom（213）It encloses
At annulus column cone-shaped breeding spaces, push away water oxygenation unit（221）Uniformly it is erected at external groove sidevall（211）On, increase with water is pushed away
Oxygen unit（221）The external groove sidevall of water outlet contact（211）It is equipped with outer barrier net（214）, internal groove side wall（212）Lower part is equipped with interior block
Fishnet（215）.
The interior barrier net（215）With outer barrier net（214）Include two layers of stainless steel block spaced apart（216）And plastics
Block（217）；Stainless steel block（216）30 millimeters of aperture, plastics block（217）10 millimeters of aperture, plastics block（217）It is located at
Front end, stainless steel block（216）Positioned at rear end；When annular cultivates unit（21）When interior fish body is smaller or just puts fish and enters slot, first
Fish are allowed to touch the plastics block of barrier net front end（217）, to reduce cultivation initial stage barrier net to fish injury；With annular
Cultivate unit（21）Interior fish grow up, and opportune moment removes the plastics block of double-deck barrier net front end（217）, leave behind stainless steel
Block（216）, to reduce barrier net to the obstruction of water flow.
The annular cultivation unit（21）External groove sidevall（211）, internal groove side wall（212）, cone tank bottom（213）Material be water
Adobe mixes material.
The annular cultivation unit（21）External groove sidevall（211）12 meters of interior diameter；Internal groove side wall（212）2.5 meters of overall diameter；Cone
Shape slot bottom（213）The gradient 5%；External groove sidevall（211）2.5 meters high, trough inner water is 2.0 meters deep.
The cultivation precipitates contaminants-collecting apparatus（24）Including precipitating sewage collecting groove（241）, take out dirty pipeline（242）, inhale
Dirt pump（243）, blow-off line（244）；Precipitate sewage collecting groove（241）Outer top and interior barrier net（215）Lower part is connected, and sinks
Shallow lake dirt（245）By interior barrier net（215）Rotation flows into precipitating sewage collecting groove（241）, precipitate sewage collecting groove（241）With
Take out dirty pipeline（242）One end be connected, take out dirty pipeline（242）The other end and soil pick-up pump（243）Water inlet is connected, soil pick-up pump
（243）Water outlet and blow-off line（244）It is connected, blow-off line（244）Outlet connection ashore cultivates filth disposal area（7）.
The precipitating sewage collecting groove（241）By conical bottom plate（2411）, drum-shaped water-stop sheet（2412）It is kept off with taper
Water plate（2413）Composition；Conical bottom plate（2411）, drum-shaped water-stop sheet（2412）With taper water fender（2413）Material is
316L type stainless steel material；Taper water fender（2413）With conical bottom plate（2411）Between there are gap, pumped in soil pick-up（243）
Suction precipitating dirt（245）When prevent a large amount of aquaculture wastewaters with precipitating dirt（245）It is sucked into cultivation filth disposal area on the bank
（7）, precipitating filth disposal area is cultivated to reduce（7）Sewage treatment burden；Taper water fender（2413）With conical bottom plate
（2411）Between pore size be 15 millimeters, taper water fender（2413）The gradient be 5%；Conical bottom plate（2411）The gradient
15%。
The aquaculture wastewater handles tapping equipment（25）Including filtering hairbrush array（251）, internal drainage pipe（252）, right angle
Elbow（253）, outer drainpipe（254）；Internal groove side wall（212）With internal drainage pipe（252）Between be equipped with filtering hairbrush array
（251）；Internal drainage pipe（252）Outer diameter is slightly less than drum-shaped water-stop sheet（2412）Internal diameter, internal drainage pipe（252）Drum is inserted into lower end
Shape water-stop sheet（2412）It is interior and closely coupled；Internal drainage pipe（252）Upper end is below trough inner water plane or internal drainage pipe upper end
Hole（255）, aquaculture wastewater pass through interior barrier net（215）Flow up through filtering hairbrush array（251）, recross internal drainage pipe
（252）Outer wall turning in upper end successively flows into downwards internal drainage pipe（252）Interior, elbow bend（253）With outer drainpipe（254）Into
Pond purifying area（4）；The internal drainage pipe（252）1.2 meters of diameter.
The type fixed annular groove（17）It can be used for the cultivation of adult fish.
The substantive content of above-described embodiment only to illustrate the invention, and be not construed as to specific restriction of the invention, it is any
Made simple deformation design according to this embodiment, should all be included in protection scope of the present invention.
Claims (11)
1. a kind of pond circulation flowing water annular groove cultivating system, including annular groove area, pond purifying area and it build pond side on the bank
Cultivation filth disposal area, annular groove area and pond purifying area be spaced from each other by isolation mesh sheet, and pond waters are circulated through annular
Slot area and pond purifying area, annular groove area are formed by connecting by the arrangement of several annular grooves, it is characterised in that：
The annular groove includes annular cultivation unit, pushes away water-aerating equipment, slot bottom micro-pore oxygen increasing device, cultivation precipitating dirt-collecting
Device and aquaculture wastewater handle tapping equipment；
The water-aerating equipment that pushes away is made of multiple water oxygenation units that push away, and multiple water oxygenation units that push away uniformly are erected at annular cultivation
On unit outer ring, pushes away the outer water purification of water oxygenation unit driving annular groove and flow obliquely into annular cultivation unit, and make annular cultivation unit
Interior water body rotates；
The slot bottom micro-pore oxygen increasing device is made of multiple micro-pore oxygenation units；
The cultivation precipitating contaminants-collecting apparatus collects the precipitating dirt such as the residual bait flowed into water body and fish excreta, and passes through
The dirt to precipitate is pumped to the cultivation filth disposal area of pond side on the bank by soil pick-up pump；
After the aquaculture wastewater processing tapping equipment handles aquaculture wastewater preliminary purification, then aquaculture wastewater is made to flow to annular groove area
Rear end enters pond purifying area；
Put filter-feeding fish, spiral shell freshwater mussel class and the few Shrimp waste of feeding in the pond purifying area in a suitable place to breed；Planting aquatic plants are net
Change water body, the water body one-way circulation by purification flows to annular groove area front end, enters back into annular groove by pushing away water-aerating equipment.
2. pond circulation flowing water annular groove cultivating system according to claim 1, it is characterised in that：The annular groove can be with
It is fixedly connected with pond bottom, forms fixed annular groove；It can also connect to form showy type annular groove with floating bed.
3. the pond circulation flowing water annular groove cultivating system according to claim 1, it is characterised in that：The annular cultivation
Unit is the breeding spaces of an annulus column cone-shaped surrounded with external groove sidevall, internal groove side wall, cone tank bottom, pushes away water oxygenation unit
It is uniformly erected on external groove sidevall, is equipped with outer barrier net, internal groove side wall lower part with the external groove sidevall that water oxygenation unit water outlet contacts is pushed away
Equipped with interior barrier net.
4. pond circulation flowing water annular groove cultivating system according to claims 1 to 3, it is characterised in that：Fish is blocked in described
Net and outer barrier net may include one or more layers block spaced apart, and block material can be stainless (steel) wire, zinc-plated steel mesh, modeling
Expect any in net or cotton net；1~30 millimeter of aperture of block；As fish body is grown up in cultivation unit, block material hardness can
It is high after first low, to reduce damage of the cultivation initial stage block to fish injury and cultivation later period fish body to block；With cultivation unit
Interior fish body is grown up, and tunes up mesh aperture gradually to reduce block to the obstruction of water flow.
5. pond circulation flowing water annular groove cultivating system according to claim 1, it is characterised in that：The annular cultivation is single
Member external groove sidevall, internal groove side wall, cone tank bottom material be cement brick mix structure, cement blanket, glass reinforced plastic, stainless steel, canvas and height
Density is without any material, preferably glass-reinforced plastic material in section net.
6. pond circulation flowing water annular groove cultivating system according to claim 1, it is characterised in that：The annular cultivation is single
4~20 meters of external groove sidevall diameter of member optimize 6~12 meters；1~4 meter of internal groove side wall diameter, optimize 2~3 meters；External groove sidevall and internal groove side wall
Diameter ratio is 3:1~10:1, optimization 4:1~6:1；The gradient 2%~15% at cone tank bottom, optimization 5%~6%；External groove sidevall is high by 2~
2.5 meters, trough inner water is 1.5~2.0 meters deep.
7. pond circulation flowing water annular groove cultivating system according to claim 1, it is characterised in that：It is described to push away water oxygenation list
Member can be it is any in water pump, the quick-fried oxygen pump of plug-flow or gas stripping type plug-flow aerator, push away water oxygenation unit water purification outside slot is passed through it is outer
In barrier net inclination push-in annular cultivation unit, and rotate water body in annular cultivation unit.
8. pond circulation flowing water annular groove cultivating system according to claim 1, it is characterised in that：The micro-pore oxygenation list
Member is made of micro-pore oxygenation pipe, air induction hose, loading, threeway, plug, the band that can be promoted, and multiple micro-pore oxygenation units are uniform
It is distributed at the inner and outer diameter of annular groove bottom.
9. pond circulation flowing water annular groove cultivating system according to claim 1, it is characterised in that：The cultivation precipitating is dirty
Object collection device includes precipitating sewage collecting groove, takes out dirty pipeline, soil pick-up pump, blow-off line；Precipitate the outer top of sewage collecting groove
It is connected with interior barrier net lower part, precipitating dirt flows into precipitating sewage collecting groove by the rotation of interior barrier net, precipitates sewage collecting groove
It is connected with the one end for taking out dirty pipeline, the other end for taking out dirty pipeline is connected with soil pick-up pump water inlet mouth, and soil pick-up pumps out the mouth of a river and sewage pipe
Road is connected, and blow-off line outlet connection ashore cultivates filth disposal area.
10. pond circulation flowing water annular groove cultivating system according to claim 8, it is characterised in that：The precipitating dirt
Collecting tank is made of conical bottom plate, drum-shaped water-stop sheet and taper water fender；Conical bottom plate, drum-shaped water-stop sheet and taper
Water blocking plate material can be glass reinforced plastic or 316L type stainless steel material；There are gap between taper water fender and conical bottom plate,
A large amount of aquaculture wastewaters are prevented to be sucked into cultivation filth disposal area on the bank with precipitating dirt when soil pick-up pumping inhales precipitating dirt, with
Reduce cultivation precipitating filth disposal area sewage treatment burden；Pore size is 5~30 between taper water fender and conical bottom plate
Millimeter optimizes 10~15 millimeters；The gradient of taper water fender is 3%~30%, optimization 5%~10%；The gradient 3% of conical bottom plate
~45%, optimization 15%~20%.
11. according to claim 1 with pond circulation flowing water annular groove cultivating system described in 9, it is characterised in that：The cultivation is dirty
Water process tapping equipment includes filtering hairbrush array, internal drainage pipe, elbow bend, outer drainpipe；Internal groove side wall and internal drainage pipe it
Between be equipped with filtering hairbrush array；Internal drainage pipe outer diameter is slightly less than drum-shaped water-stop sheet internal diameter, internal drainage pipe lower end insertion circle
It is in barrel-shaped water-stop sheet and closely coupled；It supports below trough inner water plane or the hole of internal drainage pipe upper end internal drainage pipe upper end
It grows sewage and filtering hairbrush array is flowed up through by interior barrier net, recross the turning of internal drainage pipe upper end outer wall and successively flow into downwards
In internal drainage pipe, elbow bend and outer drainpipe enter pond purifying area；0.3~1.8 meter of the internal drainage pipe diameter, optimization
0.8~1.2 meter.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017111521345 | 2017-11-19 | ||
| CN201711152134 | 2017-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108849693A true CN108849693A (en) | 2018-11-23 |
Family
ID=64340047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810639231.5A Pending CN108849693A (en) | 2017-11-19 | 2018-06-20 | A kind of pond circulation flowing water annular groove cultivating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108849693A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109924151A (en) * | 2019-03-20 | 2019-06-25 | 陈子锐 | A kind of device for culturing prawn and method of continuous concentration blowdown |
| CN110115241A (en) * | 2019-05-16 | 2019-08-13 | 宁波大学 | A kind of high density prawn three-dimensional culture device and method based on interior circulation |
| CN110604083A (en) * | 2019-09-25 | 2019-12-24 | 南京市水产科学研究所 | Floating bed structure for pond industrialized culture system and purification area arrangement method |
| CN110754406A (en) * | 2019-11-03 | 2020-02-07 | 临沂市渔业协会 | Self-sewage-discharging net cage |
| CN111279991A (en) * | 2018-12-06 | 2020-06-16 | 国投生物科技投资有限公司 | Ecological circulating aquaculture system using algae |
| CN111449015A (en) * | 2020-03-04 | 2020-07-28 | 江苏省海洋水产研究所 | Water circulation ecological breeding system |
| CN112136748A (en) * | 2020-09-09 | 2020-12-29 | 韩轶晶 | Novel pond engineering recirculating aquaculture system |
| CN113396852A (en) * | 2021-05-06 | 2021-09-17 | 厦门崇睿水产技术开发有限公司 | Aquaculture pond utilizing circulating water engineering |
| CN113678784A (en) * | 2021-09-24 | 2021-11-23 | 浙江省海洋水产研究所 | Automatic sewage discharging device of aquaculture pond |
-
2018
- 2018-06-20 CN CN201810639231.5A patent/CN108849693A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111279991A (en) * | 2018-12-06 | 2020-06-16 | 国投生物科技投资有限公司 | Ecological circulating aquaculture system using algae |
| CN109924151A (en) * | 2019-03-20 | 2019-06-25 | 陈子锐 | A kind of device for culturing prawn and method of continuous concentration blowdown |
| CN109924151B (en) * | 2019-03-20 | 2021-03-09 | 陈子锐 | Prawn culture device and method capable of continuously concentrating and discharging pollution |
| CN110115241A (en) * | 2019-05-16 | 2019-08-13 | 宁波大学 | A kind of high density prawn three-dimensional culture device and method based on interior circulation |
| CN110115241B (en) * | 2019-05-16 | 2021-06-15 | 宁波大学 | Internal circulation-based high-density prawn stereoscopic breeding device and method |
| CN110604083A (en) * | 2019-09-25 | 2019-12-24 | 南京市水产科学研究所 | Floating bed structure for pond industrialized culture system and purification area arrangement method |
| CN110754406A (en) * | 2019-11-03 | 2020-02-07 | 临沂市渔业协会 | Self-sewage-discharging net cage |
| CN111449015A (en) * | 2020-03-04 | 2020-07-28 | 江苏省海洋水产研究所 | Water circulation ecological breeding system |
| CN112136748A (en) * | 2020-09-09 | 2020-12-29 | 韩轶晶 | Novel pond engineering recirculating aquaculture system |
| CN113396852A (en) * | 2021-05-06 | 2021-09-17 | 厦门崇睿水产技术开发有限公司 | Aquaculture pond utilizing circulating water engineering |
| CN113678784A (en) * | 2021-09-24 | 2021-11-23 | 浙江省海洋水产研究所 | Automatic sewage discharging device of aquaculture pond |
| CN113678784B (en) * | 2021-09-24 | 2022-06-14 | 浙江省海洋水产研究所 | Automatic sewage discharging device of aquaculture pond |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108849693A (en) | A kind of pond circulation flowing water annular groove cultivating system | |
| CN203492593U (en) | South America white shrimp indoor factorization cultivation device | |
| CN204968967U (en) | Sewage treatment system based on ecological breed | |
| CN201270723Y (en) | Cultivation pond with closed recirculating water based on environment friendly design | |
| CN103478055A (en) | Indoor industrial penaeus vannamei culture device | |
| CN105010203A (en) | Pond circulating running water four-level ecological planting and breeding method | |
| CN207135987U (en) | A kind of gas stripping type circulating water culture system | |
| CN105850838A (en) | Highly-efficient circulating water environment-friendly culture system | |
| CN109122529A (en) | A kind of half batch production pond inner-circulative culture system | |
| CN107751085B (en) | Circulating seawater culture system based on microalgae membrane bioreactor | |
| CN207733460U (en) | Batch production ecological circulation fish farming system | |
| CN103535316A (en) | Litopenaeus vannamei outdoor culture device with aeration nanotubes connected with PVC (polyvinyl chloride) tubes | |
| KR101508054B1 (en) | Aquaculture tank for bio-floc, include a ceiling pipe. | |
| CN203748461U (en) | Greenhouse aquaculture pond with efficient sewage discharging function | |
| CN110036967B (en) | Double-fishpond circulating water ecological fish culture system | |
| CN104115778A (en) | Circulating water high-density culturing system equipment | |
| CN209105967U (en) | A kind of half batch production pond inner-circulative culture system | |
| CN209602179U (en) | A kind of movable type cultivating wastewater purification vehicle | |
| CN208850458U (en) | A kind of multi-purpose recirculation system | |
| CN209152001U (en) | Circulating water culture system in a kind of novel pond | |
| CN104012451A (en) | Sewerage system for adult fish culture pond | |
| CN208972345U (en) | A kind of pond circulation flowing water annular groove cultivating system | |
| CN109574302A (en) | A kind of section cyclic cultural method and system | |
| CN213719434U (en) | Simple and easy sea horse circulation breeding device | |
| CN109006648A (en) | Water body is removed contamination system and its application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181123 |
|
| WD01 | Invention patent application deemed withdrawn after publication |