CN116076410A - Energy-saving self-circulation water mountain pit spiral shell breeding system - Google Patents
Energy-saving self-circulation water mountain pit spiral shell breeding system Download PDFInfo
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- CN116076410A CN116076410A CN202310174246.XA CN202310174246A CN116076410A CN 116076410 A CN116076410 A CN 116076410A CN 202310174246 A CN202310174246 A CN 202310174246A CN 116076410 A CN116076410 A CN 116076410A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 163
- 238000009395 breeding Methods 0.000 title claims description 6
- 230000001488 breeding effect Effects 0.000 title claims description 6
- 241000237858 Gastropoda Species 0.000 claims abstract description 25
- 238000005086 pumping Methods 0.000 claims abstract description 19
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 claims abstract description 13
- 238000012876 topography Methods 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims description 34
- 238000007667 floating Methods 0.000 claims description 22
- 241000405070 Percophidae Species 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 14
- 239000004576 sand Substances 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 9
- 239000010438 granite Substances 0.000 claims description 8
- 239000011449 brick Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 238000009360 aquaculture Methods 0.000 description 6
- 244000144974 aquaculture Species 0.000 description 6
- 235000013339 cereals Nutrition 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 241000237369 Helix pomatia Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
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- 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
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/51—Culture of aquatic animals of shellfish of gastropods, e.g. abalones or turban snails
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
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- 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
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
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- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Microbiology (AREA)
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- Environmental & Geological Engineering (AREA)
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- Organic Chemistry (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses an energy-saving self-circulation water mountain pit spiral cultivating system, which comprises a cultivating tail water treatment pool, a cultivating pool and a water pumping pool which are sequentially arranged from high to low and are sequentially communicated, wherein a water pump is arranged in the water pumping pool, and the output end of the water pump is communicated with the cultivating tail water treatment pool through a pipeline; the culture pond comprises a plurality of culture areas which are distributed longitudinally and/or transversely, the adjacent culture areas are separated by a separation belt, the separation belt is provided with water through holes, the bottom of the culture area is provided with an oxygenation pipe and a bottom layer, and the oxygenation pipe is used for being connected with an external oxygenation device. The cultivation tail water treatment pool, the cultivation pool and the water pumping pool which are sequentially connected from high to low in topography are arranged, the cultivation water is kept circulating among the cultivation tail water treatment pool, the cultivation pool and the water pumping pool by utilizing the water pumping pump, micro-flowing water required by healthy growth of the mountain pit snails is manufactured, and the requirement of the mountain pit snail growth on high-dissolved oxygen water quality is met.
Description
Technical Field
The invention relates to the technical field of mountain pit snail cultivation, in particular to an energy-saving self-circulation water mountain pit snail cultivation system.
Background
The wild pit snails are edible snails, the number of wild pit snails is smaller and smaller along with environmental pollution,
therefore, the existing market supply of the pit snails is urgent to adopt artificial breeding for production. The artificial cultivation of the pit snails is usually carried out in the environments such as a canal, a rice field and a cultivation pool, but the environments of the canal and the rice field are not suitable for cultivation with high density, and in order to realize cultivation with high density and high yield, the existing pit snail cultivation is usually carried out in the cultivation pool. However, the following problems exist in the conventional culture pond for cultivating the mountain pit snails: firstly, a place where the mountain-pit snail cannot provide hidden habitat is difficult to meet the habit of the mountain-pit snail; secondly, the requirements of the growth and cultivation of the mountain pit snails on the dissolved oxygen of water quality are higher, and the conventional cultivation pool cannot meet the requirements; in addition, the discharge of the tail water of the mountain pit snail cultivation can pollute the outside.
Disclosure of Invention
The invention aims to provide an energy-saving self-circulation water pit spiral shell cultivation system, which aims to solve one or more technical problems in the background technology.
To achieve the purpose, the invention adopts the following technical scheme:
the energy-saving self-circulation water mountain pit spiral cultivation system comprises a cultivation tail water treatment pond, a cultivation pond and a water pumping pond which are sequentially arranged from high to low and are sequentially communicated, wherein a water pump is arranged in the water pumping pond, and the output end of the water pump is communicated with the cultivation tail water treatment pond through a pipeline;
the culture pond comprises a plurality of culture areas which are distributed longitudinally and/or transversely, the adjacent culture areas are separated by a separation belt, the separation belt is provided with water through holes, the bottom of the culture area is provided with an oxygenation pipe and a bottom layer, and the oxygenation pipe is used for being connected with an external oxygenation device.
Preferably, the thickness of the bottom layer is 2-4 cm, and the bottom layer is formed by laying granite and/or gravel.
Preferably, the thickness of the separation belt is 30-45 cm, the depth of the cultivation area is 25-40 m, and the separation belt is formed by piling red bricks or granite stones.
Preferably, a bait throwing device and a residual bait collecting device are further arranged in the culture area, the bait throwing device is arranged above the bottom layer, and the residual bait collecting device is arranged on the bottom layer.
Preferably, a water storage area is arranged between the culture tail water treatment pool and the culture pool, an induction pressure valve and a duckbill pipe are arranged in the water storage area, the top of the water storage area is communicated with the culture tail water treatment pool, the bottom of the water storage area is communicated with the culture pool through the duckbill pipe, the wide mouth of the duckbill pipe is communicated with the output end of the induction pressure valve, the narrow mouth of the duckbill pipe is communicated with the culture pool, and the induction pressure valve is used for controlling water flow passing through the duckbill pipe.
Preferably, a grade I filter grid area, a grade II filter cobble area, a grade III filter gravel area and a grade IV filter fine sand area which are sequentially arranged from high to low in topography are arranged in the culture tail water treatment pool; the first-stage filtering grid mesh area, the second-stage filtering cobble area, the third-stage filtering gravel area and the fourth-stage filtering fine sand area are sequentially fixed above the culture pond through movable frames.
Preferably, a first water tank area is further arranged above the I-level filtering grid area, a second water tank area is arranged between the I-level filtering grid area and the II-level filtering cobblestone area, a third water tank area is arranged between the II-level filtering cobblestone area and the III-level filtering gravel area, and a fourth water tank area is arranged between the III-level filtering gravel area and the IV-level filtering fine sand area.
Preferably, a first biological floating bed is arranged in the culture area, and the area of the first biological floating bed is 1/4-1/3 of the area of the culture area; the first water tank area and the second water tank area are internally provided with a second biological floating bed, the area of the second biological floating bed is 1/2 of the area of the first water tank area, and the first biological floating bed and the second biological floating bed are both used for planting aquatic plants.
Preferably, the height of the culture Chi Chigeng is 30-40 cm higher than the water surface in the culture pond, the gradient of the culture Chi Chigeng is 70-90 degrees, and the ridge surface width of the culture Chi Chigeng is 30-50 cm; the ridge slope of the cultivation Chi Chigeng is provided with a hard bottom layer.
Preferably, a grid arranged around the water suction pump is arranged in the water suction tank.
The beneficial effects of the invention are as follows: the device is provided with the cultivation tail water treatment pool, the cultivation pool and the water pumping pool which are sequentially connected from high to low in topography, the cultivation water is kept circulating among the cultivation tail water treatment pool, the cultivation pool and the water pumping pool by utilizing the water pumping pump, and pollutants in the cultivation water are precipitated and filtered through multistage physics of the cultivation tail water treatment pool, so that the clean treatment of the cultivation water is realized, and the adverse effect caused by the emission of the cultivation tail water is avoided.
By arranging the water suction pump at the lowest position of the topography, the high-efficiency operation of the water for cultivation in the cultivation area is realized by utilizing the power of the water suction pump and the topography difference, and the energy consumption in the cultivation process is reduced.
The separating belt made of materials suitable for cultivating the pit snails is used for separating the cultivation area, providing hidden inhabitation places for the pit snails, manufacturing micro-flowing water required by healthy growth of the pit snails, and an oxygenation pipe is arranged in the cultivation area, so that the requirement of the pit snails on high-dissolved oxygen water quality is met.
Drawings
The present invention is further illustrated by the accompanying drawings, which are not to be construed as limiting the invention in any way.
Fig. 1 is a schematic overall structure of one embodiment of the present invention.
Wherein: the device comprises a culture tail water treatment pond 1, a culture pond 2, a water pumping pond 3, a culture area 21, an oxygenation pipe 22, a bottom paving layer 23, a water storage area 24, a separation belt 25, a duckbill pipe 10, a grade I filter grid area 11, a grade II filter cobble area 12, a grade III filter gravel area 13, a grade IV filter fine sand area 14, a first biological floating bed 15, a water pump 31 and a grid 32.
Description of the embodiments
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
The embodiment of the energy-saving self-circulation water mountain pit spiral shell cultivation system is provided with a cultivation tail water treatment pond 1, a cultivation pond 2 and a water pumping pond 3 which are sequentially arranged from high to low in topography and are sequentially communicated, wherein a water pump 31 is arranged in the water pumping pond 3, and the output end of the water pump 31 is communicated with the cultivation tail water treatment pond 1 through a pipeline;
the culture pond 2 comprises a plurality of culture areas 21 which are distributed longitudinally and/or transversely, the adjacent culture areas 21 are separated by a separation belt 25, the separation belt 25 is provided with water through holes, the bottom of the culture area 21 is provided with an oxygenation pipe 22 and a bottom layer 23, and the oxygenation pipe 22 is used for being connected with an external oxygenation device.
The cultivation tail water treatment pool 1, the cultivation pool 2 and the water pumping pool 3 which are sequentially connected from high to low in topography are arranged, the water pumping pump 31 is utilized to enable cultivation water to keep circulating among the cultivation tail water treatment pool 1, the cultivation pool 2 and the water pumping pool 3, and pollutants in the cultivation water are filtered through multistage physical filtration of the cultivation tail water treatment pool 1, so that the emission of the cultivation tail water is avoided. By arranging the water suction pump 31 at the lowest position of the topography, the high-efficiency operation of the cultivation water in the cultivation area 21 is realized by utilizing the power of the water suction pump 31 and the topography difference, and the consumption of energy sources in the cultivation process is reduced.
The partition belt 25 for partitioning the adjacent cultivation areas 21 is provided with water through holes, so that the cultivation areas 21 arranged longitudinally generate water flow due to the topography difference, and the requirements of mountain pit snail cultivation on the flowing water are met.
Preferably, the thickness of the bottom layer 23 is 2-4 cm, and the bottom layer 23 is formed by laying granite and/or gravel. The material of the bottom layer 23 is preferably granite (such as cobblestone), the grain size is 2-3 cm, the grain size is gravel, the grain size is smaller than or equal to 0.5mm, so that the water quality requirement of the mountain pit snail culture is met, and the porous material can provide an attachment base for the mountain pit snail culture to enrich natural biological baits; granite and gravel at the bottom of the cultivation area can be paved singly, and can be paved in a mixed mode according to a certain proportion according to actual cultivation requirements.
Preferably, the thickness of the partition belt 25 is 30-45 cm, the depth of the cultivation area 21 is 25-40 m, and the partition belt 25 is formed by stacking red brick blocks or granite stones. The cultivation areas 21 with corresponding depths are arranged, so that cultivation water in each cultivation area 21 can flow unidirectionally only through the ground potential difference, and therefore certain water flow is generated in different cultivation areas 21, and the activity of the cultivation water is kept.
Preferably, the breeding area 21 is also provided with a bait throwing device and a residual bait collecting device, wherein the bait throwing device is arranged above the bottom layer 23, and the residual bait collecting device is arranged on the bottom layer 23. By arranging the bait throwing device and the residual bait collecting device in each cultivation area 21, bait throwing and residual bait collecting in each cultivation area 21 are respectively realized.
Preferably, a water storage area 24 is arranged between the culture tail water treatment pool 1 and the culture pool 2, an induction pressure valve and a duckbill pipe 10 are arranged in the water storage area 24, the top of the water storage area 24 is communicated with the culture tail water treatment pool 1, the bottom of the water storage area 24 is communicated with the culture pool 2 through the duckbill pipe 10, the wide mouth of the duckbill pipe 10 is communicated with the output end of the induction pressure valve, the narrow mouth of the duckbill pipe 10 is communicated with the culture pool 2, and the induction pressure valve is used for controlling water flow passing through the duckbill pipe 10. By providing duckbill pipe 10 in the water storage area 24 for producing a certain water flow rate, flowing water is formed in the culture pond 2.
Preferably, a grade I filter grid net 32 area 11, a grade II filter cobble area 12, a grade III filter gravel area 13 and a grade IV filter fine sand area 14 which are sequentially arranged from high to low in topography are arranged in the culture tail water treatment pool 1; the I-level filtering grid net 32 area 11, the II-level filtering cobble area 12, the III-level filtering gravel area 13 and the IV-level filtering fine sand area 14 are sequentially fixed above the culture pond 2 through movable frames. Therefore, the multilayer physical filtration of the aquaculture water is realized by arranging the I-stage filter grid net 32 area 11, the II-stage filter cobble area 12, the III-stage filter gravel area 13 and the IV-stage filter fine sand area 14, most of solid pollutants generated in the aquaculture can be filtered, and the aquaculture water in the aquaculture area 21 is prevented from being polluted.
Further, a first water tank area is further arranged above the first-stage filter grid 32 area 11, a second water tank area is arranged between the first-stage filter grid 32 area 11 and the second-stage filter cobble area 12, a third water tank area is arranged between the second-stage filter cobble area 12 and the third-stage filter gravel area 13, and a fourth water tank area is arranged between the third-stage filter gravel area 13 and the fourth-stage filter fine sand area 14. By arranging the first water tank area, the second water tank area, the third water tank area and the fourth water tank area, a certain potential difference is formed between the I-level filtering grid net 32 area 11 and the II-level filtering cobblestone area 12, between the II-level filtering cobblestone area 12 and the III-level filtering gravel area 13, and between the III-level filtering gravel area 13 and the IV-level filtering fine sand area 14, so that the aquaculture water keeps flowing in the aquaculture tail water treatment tank 1.
Preferably, the first biological floating bed 15 is arranged in the cultivation area 21, and the area of the first biological floating bed 15 is 1/4-1/3 of the area of the cultivation area 21; the first water tank area and the second water tank area are internally provided with a second biological floating bed, the area of the second biological floating bed is 1/2 of that of the first water tank area, and the first biological floating bed 15 and the second biological floating bed are used for planting aquatic plants. The first biological floating bed 15 and the second biological floating bed are arranged, so that the biological floating bed and the multistage physical and biological synergistic effect of the culture tail water treatment pool 1 realize ecological green treatment of the culture tail water and avoid the influence of the discharge of the culture tail water on the environment.
Preferably, the height of the pool ridge of the culture pool 2 is 30-40 cm higher than the water surface in the culture pool 2, the gradient of the pool ridge of the culture pool 2 is 70-90 degrees, and the width of the pool ridge surface of the pool ridge of the culture pool 2 is 30-50 cm; the ridge slope surface of the pond ridge of the culture pond 2 is subjected to rough hard bottoming treatment or surface treatment by adopting natural waterproof and anticorrosive rough surface biological materials; forming a hard underlayer. So that the pool ridge of the culture pool 2 has the functions of water retention, leakage prevention and screw escape prevention.
Preferably, a grid 32 is arranged in the water suction tank 3 around the water suction pump 31. By arranging the grid net 32 in the water suction pool 3, the escape of the cultured pit snails is effectively prevented, and the problems that the pit snails enter the water suction pump 31 to be blocked and the like are avoided.
The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (10)
1. The energy-saving self-circulation water mountain pit spiral shell cultivation system is characterized by comprising a cultivation tail water treatment pond, a cultivation pond and a water pumping pond which are sequentially arranged from high to low and are sequentially communicated, wherein a water pump is arranged in the water pumping pond, and the output end of the water pump is communicated with the cultivation tail water treatment pond through a pipeline;
the culture pond comprises a plurality of culture areas which are distributed longitudinally and/or transversely, the adjacent culture areas are separated by a separation belt, the separation belt is provided with water through holes, the bottom of the culture area is provided with an oxygenation pipe and a bottom layer, and the oxygenation pipe is used for being connected with an external oxygenation device.
2. The energy-saving self-circulation water pit spiral shell cultivation system according to claim 1, wherein the thickness of the bottom layer is 2-4 cm, and the bottom layer is formed by paving granite and/or gravel.
3. The energy-saving self-circulation water pit spiral shell cultivation system according to claim 1, wherein the thickness of the separation belt is 30-45 cm, the depth of the cultivation area is 25-40 m, and the separation belt is formed by piling red bricks or granite stones.
4. The energy-saving self-circulation water pit snail breeding system according to claim 1, wherein a bait throwing device and a residual bait collecting device are further arranged in the breeding area, the bait throwing device is arranged above the bottom layer, and the residual bait collecting device is arranged on the bottom layer.
5. The energy-saving self-circulation water pit spiral shell culture system according to claim 1, wherein a water storage area is arranged between the culture tail water treatment pool and the culture pool, an induction pressure valve and a duckbill pipe are arranged in the water storage area, the top of the water storage area is communicated with the culture tail water treatment pool, the bottom of the water storage area is communicated with the culture pool through the duckbill pipe, the wide mouth of the duckbill pipe is communicated with the output end of the induction pressure valve, the narrow mouth of the duckbill pipe is communicated with the culture pool, and the induction pressure valve is used for controlling water flow passing through the duckbill pipe.
6. The energy-saving self-circulation water pit spiral shell cultivation system according to claim 1, wherein a grade I filter grid area, a grade II filter cobble area, a grade III filter gravel area and a grade IV filter fine sand area which are sequentially arranged from high to low in topography are arranged in the cultivation tail water treatment pool; the first-stage filtering grid mesh area, the second-stage filtering cobble area, the third-stage filtering gravel area and the fourth-stage filtering fine sand area are sequentially fixed above the culture pond through movable frames.
7. The energy-saving self-circulation water pit spiral shell cultivation system according to claim 6, wherein a first water tank area is further arranged above the level I filtering grid area, a second water tank area is arranged between the level I filtering grid area and the level II filtering cobblestone area, a third water tank area is arranged between the level II filtering cobblestone area and the level III filtering gravel area, and a fourth water tank area is arranged between the level III filtering gravel area and the level IV filtering fine sand area.
8. The energy-saving self-circulation water pit snail cultivation system as claimed in claim 7, wherein the cultivation area is provided with a first biological floating bed, and the area of the first biological floating bed is 1/4-1/3 of the area of the cultivation area; the first water tank area and the second water tank area are internally provided with a second biological floating bed, the area of the second biological floating bed is 1/2 of the area of the first water tank area, and the first biological floating bed and the second biological floating bed are both used for planting aquatic plants.
9. The energy-saving self-circulation water pit spiral shell cultivation system according to claim 1, wherein the height of the cultivation Chi Chigeng is 30-40 cm higher than the water surface in a cultivation pond, the gradient of the cultivation Chi Chigeng is 70-90 degrees, and the ridge surface width of the cultivation Chi Chigeng is 30-50 cm; the ridge slope of the cultivation Chi Chigeng is provided with a hard bottom layer.
10. The energy-saving self-circulation water pit spiral shell cultivation system according to claim 1, wherein a grid arranged around the water pump is arranged in the water pumping tank.
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| CN202310174246.XA CN116076410B (en) | 2023-02-28 | 2023-02-28 | Energy-saving self-circulation water mountain pit spiral shell breeding system |
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|---|---|---|---|---|
| JPH0750953A (en) * | 1993-08-11 | 1995-02-28 | Hideo Teramura | Circulating and filtering apparatus for aquarium for breeding admiration fish |
| CN107996490A (en) * | 2017-12-22 | 2018-05-08 | 叶行健 | A kind of automatic feeding fish jar |
| US20190343091A1 (en) * | 2016-11-21 | 2019-11-14 | Tal WEINER | An aquaponics system |
| CN209845996U (en) * | 2019-04-08 | 2019-12-27 | 安徽理工大学 | Ecological breeding system |
| CN212755037U (en) * | 2020-06-18 | 2021-03-23 | 福州大匠环保建筑材料有限公司 | Material display equipment |
| CN214758657U (en) * | 2021-05-31 | 2021-11-19 | 贵州鲟耀科技发展有限公司 | Aquatic breeding device |
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2023
- 2023-02-28 CN CN202310174246.XA patent/CN116076410B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0750953A (en) * | 1993-08-11 | 1995-02-28 | Hideo Teramura | Circulating and filtering apparatus for aquarium for breeding admiration fish |
| US20190343091A1 (en) * | 2016-11-21 | 2019-11-14 | Tal WEINER | An aquaponics system |
| CN107996490A (en) * | 2017-12-22 | 2018-05-08 | 叶行健 | A kind of automatic feeding fish jar |
| CN209845996U (en) * | 2019-04-08 | 2019-12-27 | 安徽理工大学 | Ecological breeding system |
| CN212755037U (en) * | 2020-06-18 | 2021-03-23 | 福州大匠环保建筑材料有限公司 | Material display equipment |
| CN214758657U (en) * | 2021-05-31 | 2021-11-19 | 贵州鲟耀科技发展有限公司 | Aquatic breeding device |
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