CN111758650A - Application method of fish industrial aquaculture water circulation system - Google Patents
Application method of fish industrial aquaculture water circulation system Download PDFInfo
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- CN111758650A CN111758650A CN202010572340.7A CN202010572340A CN111758650A CN 111758650 A CN111758650 A CN 111758650A CN 202010572340 A CN202010572340 A CN 202010572340A CN 111758650 A CN111758650 A CN 111758650A
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- tank
- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000009360 aquaculture Methods 0.000 title claims abstract description 15
- 244000144974 aquaculture Species 0.000 title claims abstract description 15
- 239000010865 sewage Substances 0.000 claims abstract description 41
- 238000000746 purification Methods 0.000 claims abstract description 36
- 238000003860 storage Methods 0.000 claims abstract description 36
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 22
- 239000001301 oxygen Substances 0.000 claims abstract description 22
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 21
- 238000005273 aeration Methods 0.000 claims abstract description 20
- 239000013049 sediment Substances 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 6
- 239000003337 fertilizer Substances 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 7
- 238000009372 pisciculture Methods 0.000 claims 5
- 238000004064 recycling Methods 0.000 abstract description 2
- 230000001488 breeding effect Effects 0.000 description 7
- 238000009395 breeding Methods 0.000 description 6
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 235000013348 organic food Nutrition 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to a method for using a water circulation system for fish industrial aquaculture, which comprises the steps of putting fry into an aquaculture pond body, starting a roots blower, feeding oxygen provided by the roots blower through an air inlet of an oxygenation device, and feeding the oxygen into the aquaculture pond body through a small hole of an aeration pipe, wherein the oxygen quantity is adjusted according to the concentration of fish in the aquaculture pond body; when the excrement of fish and the sediment of residual bait in an annular sewage collection tank at the bottom of the culture tank body reach a preset volume, starting a sewage suction pump, absorbing the sediment into a storage and purification tank through a sewage discharge pipe by the sewage suction pump, purifying the sediment in the storage and purification tank, starting a water suction pump on a water suction pipe, and re-conveying the stored and filtered water into the culture tank body to form the circulation of the whole system; the filtered substances in the storage and purification tank can be used as fertilizers for crops; the invention not only realizes high-density culture operation, but also can realize the protection of culture environment so as to achieve the purpose of recycling.
Description
Technical Field
The invention relates to a use method of a water circulation system for factory fish culture, and belongs to the field of factory circulating water culture.
Background
The ecological breeding means that the ecological principle is applied, the biological diversity and stability of a water area are protected, and various resources are reasonably utilized to obtain the optimal ecological benefit and economic benefit; ecological breeding is a production mode vigorously advocated in rural areas in China, and has the greatest characteristic that different animal groups of different species are artificially connected in series by taking feed as a link in a limited space range to form a circulating chain, so that resources are utilized to the maximum extent, waste is reduced, and cost is reduced; the method utilizes pollution-free water areas such as lakes, reservoirs, rivers and natural baits or applies ecological technical measures to improve the culture water quality and the ecological environment, breeds and cultures according to a specific culture mode, puts in pollution-free feed, does not apply fertilizers and sprinkles medicines, and aims to produce pollution-free green food and organic food.
However, the existing industrial cultivation using the ecological cultivation mode cannot realize the cultivation with the highest yield in a relatively limited space, and simultaneously, sustainable recycling of the ecological environment is not performed.
Disclosure of Invention
The invention provides a use method of a water circulation system for fish industrial aquaculture, which not only realizes high-density aquaculture operation, but also can realize the protection of aquaculture environment so as to achieve the purpose of cyclic utilization.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a use method of a water circulation system for industrial fish culture comprises the following steps: putting the fry into the culture pond body, starting the roots blower, enabling oxygen provided by the roots blower to enter the circular frame through an air inlet of the oxygenation device, then leading the oxygen into the aeration pipe through the circular frame, and finally inputting the oxygen into the culture pond body through small holes of the aeration pipe, wherein the oxygen quantity is adjusted according to the concentration of fishes in the actual culture pond body;
when the excrement of fish and the sediment of residual bait in an annular sewage collection tank at the bottom of the culture tank body reach a preset volume, starting a sewage suction pump, absorbing the sediment into a storage purification tank through a sewage discharge pipe by the sewage suction pump, carrying out multiple filtration on water sequentially through a fiber bundle, a first filter plate and a second filter plate along with the increase of water content in the absorbed matter, increasing the water level in the storage purification tank, starting a water suction pump on a water suction pipe at the moment, and re-conveying the filtered water in the storage purification tank into the culture tank body to form the circulation of the whole system; the filtered substances in the storage and purification tank can be used as fertilizers for crops;
as a further preferred aspect of the present invention, the cultivation pond body is a cylindrical structure, the center of the bottom of the cultivation pond body is expanded towards the opening direction to form an arc-shaped portion, and a distance is provided between the circumferential edge of the arc-shaped portion and the bottom of the cultivation pond body;
an annular sewage collecting pond is formed on the circumference of the bottom of the culture pond body;
the bottom of each storage and purification tank is communicated with a sewage collection tank through a sewage discharge pipe;
the open end of each storage and purification tank is communicated with the culture tank body through a water suction pipe;
an oxygenation device is embedded in the culture pond body;
as a further preferred aspect of the present invention, the aeration device includes a circular frame, the diameter of the circular frame is matched with the diameter of the culture pond body, the interior of the circular frame is hollow, a plurality of aeration pipes communicated with the circular frame are installed in the circular frame, and the plurality of aeration pipes are arranged in parallel;
a plurality of small holes are formed on the aeration pipe;
an air inlet is formed in the circular frame;
the circular frame is fixed on the circumferential inner wall of the culture pond body through a fixing piece;
the air inlet of the oxygenation device is communicated with the oxygenation pump through an oxygen conveying pipe;
as a further preferable aspect of the present invention, the oxygenation pump is a roots blower;
as a further preferred aspect of the present invention, the storage and purification tank is provided with a second filter plate and a first filter plate from the top opening to the bottom, wherein a plurality of fiber bundles are arranged between the first filter plate and the bottom of the storage and purification tank;
the first filter plate and the second filter plate are respectively provided with a plurality of filter holes;
one end of the sewage discharge pipe is communicated with the sewage collection tank, and the other end of the sewage discharge pipe is connected to the part between the second filter plate and the bottom of the storage and purification tank;
as a further optimization of the invention, a sewage suction pump is arranged on each sewage discharge pipe, and a water suction pump is arranged on each water suction pipe.
Through the technical scheme, compared with the prior art, the invention has the following beneficial effects:
1. the structure of the bottom of the culture pond body is changed, so that the excrement of fishes and the residual bait can be more conveniently precipitated, and finally, the excrement and the residual bait are collected and recycled through the storage and purification pond;
2. after the storage and purification tank is collected and filtered for the second time, the filtered pollution-free water is conveyed into the culture tank body again, so that the whole culture cyclic utilization is realized;
3. according to the invention, the oxygen increasing device is arranged in the culture pond body, so that the oxygen amount in the culture pond body can be increased, and the culture density is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic overall structure of a preferred embodiment of the present invention;
fig. 2 is a schematic structural view of an aerator according to a preferred embodiment of the present invention.
In the figure: 1 is breeding the pond body, 2 is the dirty pond of collection, 3 is the oxygenation device, 4 are storing the purifying tank, 5 are first filter, 6 are the second filter, 7 are the tow, 8 are circular frame, 9 are the aeration pipe, 10 are the aperture, 11 are the air inlet, 12 are the suction pump, 13 are the blow off pipe, 14 are the pipe that absorbs water, 15 are the suction pump.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
The existing ecological breeding system is difficult to form an ecological circulating purification system, so that the breeding effect is influenced, and the ecological environment is destroyed.
Example (b):
fig. 1 shows a system based on a using method of a fish industrial aquaculture water circulation system provided by the invention, which comprises an aquaculture pond body 1, wherein the aquaculture pond body 1 is of a cylindrical structure, the center of the bottom of the aquaculture pond body 1 is expanded towards an opening direction to form an arc-shaped part, and a distance is reserved between the circumference of the arc-shaped part and the bottom of the aquaculture pond body 1; an annular sewage collecting pond 2 is formed on the circumference of the bottom of the culture pond body 1; the bottom of the culture pond body 1 is provided with an arc-shaped bulge, so that when the fish produce excrement and residual bait is precipitated, the fish can slowly slide into the annular sewage collecting pond 2 from the top of the arc-shaped structure;
in the preferred embodiment, two storage and purification tanks 4 are arranged, and the bottom of each storage and purification tank 4 is communicated with the sewage collecting tank 2 through a sewage discharge pipe 13; as can be seen in figure 1, a second filter plate 6 and a first filter plate 5 are respectively arranged in the storage and purification pool 4 from the top opening to the bottom, the interior of the culture pool body 1 is divided into three chambers from top to bottom, and a plurality of fiber bundles 7 are distributed in the lowest chamber, namely the part in front of the first filter plate 5 and the pool bottom of the storage and purification pool 4;
a filtering structure can be arranged in a cavity between the first filtering plate 5 and the second filtering plate 6, and can be a fiber bundle 7, a bamboo charcoal adsorbing substance or a filtering structure formed by overlapping metal filtering nets;
the first filter plate 5 and the second filter plate 6 are both provided with a plurality of filter holes; the first filter plate 5 and the second filter plate 6 can be made of plastic or metal.
One end of a sewage discharge pipe 13 is communicated with the sewage collecting tank 2, the other end of the sewage discharge pipe is connected to the part between the second filter plate 6 and the bottom of the storage and purification tank 4, and a sewage suction pump 12 is arranged on each sewage discharge pipe 13; after the sewage suction pump 12 is started, the fish excrement and residual bait precipitated in the sewage collection tank 2 are absorbed into the storage and purification tank 4, a plurality of filter holes are formed in the first filter plate 5 and the second filter plate 6, and along with the increase of water content in absorbed substances, water sequentially passes through the first filter plate 5 and the second filter plate 6, so that the water level in the storage and purification tank 4 is increased;
the open end of each storage and purification tank 4 is communicated with the culture tank body 1 through a water suction pipe 14, and a water suction pump 15 is arranged on each water suction pipe 14; at this moment, the water pump 15 is started, the purified water in the storage water purifying tank is conveyed back to the culture tank body 1 again, and at this moment, the whole system forms a cycle utilization.
An oxygenation device 3 is embedded in the culture pond body 1; as shown in fig. 2, the oxygenation device 3 comprises a circular frame 8, the diameter of the oxygenation device is matched with the diameter of the culture pond body 1, the inside of the circular frame 8 is hollow, a plurality of aeration pipes 9 communicated with the circular frame 8 are arranged in the circular inner part of the circular frame, the plurality of aeration pipes 9 are arranged in parallel, a plurality of small holes 10 are formed in the aeration pipes 9, an air inlet 11 is formed in the circular frame 8, the air inlet 11 of the oxygenation device 3 is communicated with an oxygenation pump through an oxygen delivery pipe, and the oxygenation pump selects a roots blower. Starting roots blower, oxygen passes through in the circular frame 8 of 11 input oxygenation devices of air inlet 3, in conveying to aeration pipe 9, in the pond body 1 is bred to the aperture 10 input on aeration pipe 9, when breeding the interior fish of pond body 1 when more, improves roots blower's power, and then improves the input of oxygen, satisfies the breed demand.
Based on the using method of the circulating system in the preferred embodiment, the method specifically comprises the steps of putting the fry into the culture pond body 1, starting the roots blower, enabling oxygen provided by the roots blower to enter the circular frame 8 through the air inlet 11 of the oxygenation device 3, then leading the oxygen into the aeration pipe 9 through the circular frame 8, and finally inputting the oxygen into the culture pond body 1 through the small holes 10 of the aeration pipe 9, wherein the oxygen delivery amount is adjusted according to the concentration of fishes in the actual culture pond body 1;
when the excrement of fish and the sediment of residual bait in the annular sewage collecting pool 2 at the bottom of the culture pool body 1 reach a preset volume, starting the sewage suction pump 12, absorbing the sediment into the storage and purification pool 4 through the sewage discharge pipe 13 by the sewage suction pump 12, performing multiple filtration on water sequentially through the fiber bundle 7, the first filter plate 5 and the second filter plate 6 along with the increase of water content in absorbed substances, increasing the water level in the storage and purification pool 4, starting the water suction pump 15 on the water suction pipe 14 at the moment, and re-conveying the filtered water in the storage and purification pool 4 into the culture pool body 1 to form the circulation of the whole system; the filtered material in the storage and purification tank 4 can be used as fertilizer for crops.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The meaning of "and/or" as used herein is intended to include both the individual components or both.
The term "connected" as used herein may mean either a direct connection between components or an indirect connection between components via other components.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A use method of a fish industrial aquaculture water circulation system is characterized by comprising the following steps: the method comprises the following steps: putting the fry into the culture pond body, starting the roots blower, enabling oxygen provided by the roots blower to enter the circular frame through an air inlet of the oxygenation device, then leading the oxygen into the aeration pipe through the circular frame, and finally inputting the oxygen into the culture pond body through small holes of the aeration pipe, wherein the oxygen quantity is adjusted according to the concentration of fishes in the actual culture pond body;
when the excrement of fish and the sediment of residual bait in an annular sewage collection tank at the bottom of the culture tank body reach a preset volume, starting a sewage suction pump, absorbing the sediment into a storage purification tank through a sewage discharge pipe by the sewage suction pump, carrying out multiple filtration on water sequentially through a fiber bundle, a first filter plate and a second filter plate along with the increase of water content in the absorbed matter, increasing the water level in the storage purification tank, starting a water suction pump on a water suction pipe at the moment, and re-conveying the filtered water in the storage purification tank into the culture tank body to form the circulation of the whole system; the filtered substances in the storage and purification tank can be used as fertilizers for crops.
2. The use method of the water circulation system for industrial fish farming according to claim 1, wherein: the culture pond body is of a cylindrical structure, the center of the bottom of the culture pond body expands towards the opening direction to form an arc-shaped part, and the circumference of the arc-shaped part is spaced from the bottom of the culture pond body;
an annular sewage collecting pond is formed on the circumference of the bottom of the culture pond body;
the bottom of each storage and purification tank is communicated with a sewage collection tank through a sewage discharge pipe;
the open end of each storage and purification tank is communicated with the culture tank body through a water suction pipe;
an oxygenation device is embedded in the culture pond body.
3. The use method of the water circulation system for industrial fish farming according to claim 2, wherein: the oxygenation device comprises a circular frame, the diameter of the circular frame is matched with that of the culture pond body, the interior of the circular frame is hollow, a plurality of aeration pipes communicated with the circular frame are arranged in the circular frame, and the aeration pipes are arranged in parallel;
a plurality of small holes are formed on the aeration pipe;
an air inlet is formed in the circular frame;
the circular frame is fixed on the circumferential inner wall of the culture pond body through a fixing piece;
the air inlet of the oxygenation device is communicated with the oxygenation pump through an oxygen conveying pipe.
4. The use method of the water circulation system for industrial fish farming according to claim 3, wherein: the oxygenation pump is a roots blower.
5. The use method of the water circulation system for industrial fish farming according to claim 2, wherein: a second filter plate and a first filter plate are respectively arranged in the storage and purification tank from the top opening to the bottom, wherein a plurality of fiber bundles are distributed between the first filter plate and the bottom of the storage and purification tank;
the first filter plate and the second filter plate are respectively provided with a plurality of filter holes;
one end of the blow-off pipe is communicated with the sewage collecting tank, and the other end of the blow-off pipe is connected to the second filter plate and the part between the bottoms of the storage and purification tanks.
6. The use method of the water circulation system for industrial fish farming according to claim 2, wherein: each sewage discharge pipe is provided with a sewage suction pump, and each water suction pipe is provided with a water suction pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010572340.7A CN111758650A (en) | 2020-06-22 | 2020-06-22 | Application method of fish industrial aquaculture water circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010572340.7A CN111758650A (en) | 2020-06-22 | 2020-06-22 | Application method of fish industrial aquaculture water circulation system |
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| Publication Number | Publication Date |
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| CN111758650A true CN111758650A (en) | 2020-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010572340.7A Pending CN111758650A (en) | 2020-06-22 | 2020-06-22 | Application method of fish industrial aquaculture water circulation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145258A (en) * | 2021-11-30 | 2022-03-08 | 关学权 | High-efficient pond culture system that purifies |
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| CN209017671U (en) * | 2018-09-27 | 2019-06-25 | 福建省融盛农业综合开发有限公司 | A kind of prawn ecological cultivation device |
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2020
- 2020-06-22 CN CN202010572340.7A patent/CN111758650A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20070036406A (en) * | 2005-09-29 | 2007-04-03 | 대한민국(관리부서:국립수산과학원) | Nursery system |
| CN202385622U (en) * | 2011-11-04 | 2012-08-22 | 喃嵘水产(上海)有限公司 | Circulating aquaculture system |
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| CN114145258A (en) * | 2021-11-30 | 2022-03-08 | 关学权 | High-efficient pond culture system that purifies |
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Application publication date: 20201013 |