CN110876354B - Circulating water aquaculture system with position-controllable water outlet layer - Google Patents
Circulating water aquaculture system with position-controllable water outlet layer Download PDFInfo
- Publication number
- CN110876354B CN110876354B CN201911385121.1A CN201911385121A CN110876354B CN 110876354 B CN110876354 B CN 110876354B CN 201911385121 A CN201911385121 A CN 201911385121A CN 110876354 B CN110876354 B CN 110876354B
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- water
- water outlet
- pipe
- pond
- level control
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 166
- 238000009360 aquaculture Methods 0.000 title claims description 5
- 244000144974 aquaculture Species 0.000 title claims description 5
- 238000000746 purification Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009395 breeding Methods 0.000 claims 1
- 230000001488 breeding effect Effects 0.000 claims 1
- 241000251468 Actinopterygii Species 0.000 abstract description 17
- 238000012258 culturing Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 238000009372 pisciculture Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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
-
- 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
- A01K63/045—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
-
- 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
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 circulating water culture system with a controllable water outlet layer position, and belongs to the technical field of fish culture. The device comprises a culture pond, a purifying pond, a water inlet pipe and a water pump; the purifying pond is higher than the culturing pond; the bottom of the culture pond is provided with a water pump, the water pump is connected with one end of a water inlet pipe, and the other end of the water inlet pipe is communicated with the top of the purification pond; the water outlet pipe is connected with the water outlet pipe; one end of the water outlet level control pipe is connected with one end of the water outlet pipe in a matched manner through a leakage net; the other end of the water outlet pipe passes through the bottom of the purifying tank and is communicated with the top of the culturing tank. The circulation system provided by the invention is simple and convenient to operate, easy to implement, simple in structure and low in manufacturing cost; the depth of the water layer of the effluent can be controlled, so that the water of the water layer with a certain depth can be discharged as required.
Description
Technical Field
The invention relates to a circulating water culture system with a controllable water outlet layer position, and belongs to the technical field of fish culture.
Background
The running water fish farming is a way of high-density fine farming of fish in a fish pond with water flow exchange. Reservoirs, lakes, river channels, streams, spring water and the like are generally used as water sources, and water continuously flows through a fish pond by means of water head, drainage or interception facilities, a water pump and the like, or discharged water is purified and then injected into the fish pond. Because the water flow plays the roles of inputting dissolved oxygen and removing fish excreta, the pool water can keep good water quality, and creates conditions for high-density fine culture of fish.
The main process of fish culture in running water is to control the fish culture environment to promote the growth and development of fish and to exert the growth potential of fish to the maximum. At present, the automatic monitoring and control of the flow rate, dissolved oxygen, water temperature, pH, the content of various inorganic matters and organic matters, illumination, bait feeding amount and the like of pond water by using a computer are gradually developed from a primary form of normal-temperature running water, and the modern high-efficiency fish culture mode is realized.
The water-flowing fish culture can be divided into two basic types, namely an open type and a closed type according to the water utilization mode. After flowing through the fish pond, the open water source is not recycled, so the water consumption is larger, the open water source is generally used in areas with abundant water sources, and the water flow is mainly generated by natural water head difference, namely the water inlet end of the culture pond is higher than the water outlet end. The closed circulation type running water fish culture is characterized in that the water flow is formed in the pond by mechanical power. Currently, the position of the effluent water layer of a closed circulation type running water culture system purification system is fixed, so that water can be discharged from the fixed water layer deeply.
Disclosure of Invention
The invention aims to overcome the defects and provide a circulating water culture system with a controllable position of a water outlet layer, which has a simple and easy structure and can control the water discharge depth.
According to the technical scheme, the circulating water culture system with the position of the water outlet layer controllable comprises a culture pond, a purifying pond, a water inlet pipe and a water pump; the purifying pond is higher than the culturing pond; the bottom of the culture pond is provided with a water pump, the water pump is connected with one end of a water inlet pipe, and the other end of the water inlet pipe is communicated with the top of the purification pond;
The water outlet pipe is connected with the water outlet pipe; one end of the water outlet level control pipe is connected with one end of the water outlet pipe in a matched manner through a leakage net; the other end of the water outlet pipe passes through the bottom of the purifying tank and is communicated with the top of the culturing tank.
Further, one end of the water outlet level control pipe is closed, the other end is opened; the open end faces the bottom of the purifying tank, and the closed end faces the surface of the purifying tank.
Further, the leakage net comprises a first fixed ring, a second fixed ring and a filter screen, wherein the filter screen is arranged between the first fixed ring and the second fixed ring; the second fixing ring is fixed on the top end of the water outlet pipe, and the first fixing ring is connected with the inside of the water outlet water level control pipe in a matched mode.
Further, the water outlet pipe is fixed at the bottom of the purifying tank, and the pipe diameter is 5-10 cm.
Further, the relative positions of the water outlet level control pipe and the water outlet pipe can be adjusted and are relatively fixed through the leakage net.
Further, the distance between the bottom of the water outlet level control pipe and the bottom of the purifying tank is 0-2 meters; the length of the water outlet level control pipe is the same as the depth of the purifying pond, and the pipe diameter is 8-15 cm.
Further, the opening end of the water outlet level control pipe can move up and down, and does not exceed the height of the drain net when moving up, and is embedded into the bottom of the pool when moving down; the bottom of the tank is provided with an embedded circular groove with the aperture consistent with that of the water outlet level control pipe, thereby controlling the water to flow out.
Further, the distance between the drain net and the top of the water outlet pipe is 3-5 cm.
Further, the mesh number of the filter screen is 5-10 meshes, and the material is stainless steel.
The invention has the beneficial effects that: the circulation system provided by the invention is simple and convenient to operate, easy to implement, simple in structure and low in manufacturing cost; the depth of the water layer of the effluent can be controlled, so that the water of the water layer with a certain depth can be discharged as required.
Drawings
Fig. 1 is a schematic diagram of the structure of the present invention.
FIG. 2 is a schematic illustration of the present invention a schematic diagram of a screen structure.
Reference numerals illustrate: 1. a culture pond; 2. a purifying tank; 3. a water inlet pipe; 4. a water pump; 5. a water outlet level control pipe; 6. a drain screen; 61. a first fixing ring; 62. a second fixing ring; 63. a filter screen; 7. and a water outlet pipe.
Detailed Description
As shown in figure 1, the circulating water culture system with the position of a water outlet layer controllable comprises a culture pond 1, a purifying pond 2, a water inlet pipe 3 and a water pump 4; the purifying pond 2 is positioned higher than the culture pond 1; the bottom of the culture pond 1 is provided with a water pump 4, the water pump 4 is connected with one end of a water inlet pipe 3, and the other end of the water inlet pipe 3 is communicated with the top of the purification pond 2;
the device also comprises a water outlet water level control pipe 5, a leakage net 6 and a water outlet pipe 7; one end of the water outlet level control pipe 5 is connected with one end of the water outlet pipe 7 in a matched manner through a leakage net 6; the other end of the water outlet pipe 7 passes through the bottom of the purifying tank 2 and is communicated with the top of the culture tank 1.
One end of the water outlet level control pipe 5 is closed, and the other end is open; the open end faces to the bottom of the purifying tank 2, and the closed end faces to the surface of the purifying tank 2.
The leakage net 6 comprises a first fixing ring 61, a second fixing ring 62 and a filter screen 63, wherein the filter screen 63 is arranged between the first fixing ring 61 and the second fixing ring 62; the second fixing ring 62 is fixed on the top end of the water outlet pipe 7, and the first fixing ring 61 is connected with the inside of the water outlet level control pipe 5 in a matched manner.
The water outlet pipe 7 is fixed at the bottom of the purifying tank 2, and the pipe diameter is 5-10 cm.
The relative position of the water outlet level control pipe 5 and the water outlet pipe 7 can be adjusted and is relatively fixed through the drain net 6.
The distance between the bottom of the water outlet level control pipe 5 and the bottom of the purifying tank 2 is 0-2 meters; the length of the water outlet level control pipe 5 is the same as the depth of the purifying tank 2, and the pipe diameter is 8-15 cm.
The open end of the water outlet level control pipe 5 can move up and down, and does not exceed the height of the drain net 6 when moving upwards, and is embedded into the bottom of the pool when moving downwards; the bottom of the tank is provided with an embedded circular groove with the aperture consistent with that of the water outlet level control pipe 5, thereby controlling the water to flow out.
The distance between the drain net 6 and the top of the water outlet pipe 7 is 3-5 cm.
The mesh number of the filter screen 6 is 5-10 meshes, and the material is stainless steel.
When the invention works, cultivation is carried out in the cultivation pond 1; the water pump 4 pumps water from the bottom of the culture pond 1, and flows into the purification pond 2 from the upper part of the purification pond 2 along the water inlet pipe 3 for purification; the bottom of the normal condition of the water outlet water level control pipe 5 is a certain distance away from the bottom of the purifying pond 2, water flows into the water outlet water level control pipe 5 from the bottom of the water outlet water level control pipe 5, flows to the upper part of the water outlet net 6 through the water outlet net 6 fixed in the water outlet water level control pipe 5, flows into the water outlet pipe 7 from the port of the water outlet pipe 7, and flows back to the purifying pond 1 through the outlet, so that the whole purifying cycle is completed.
In the water outlet process, the position of the water outlet layer in the purifying pond can be controlled only by manually controlling the height of the water outlet water level control pipe 5, so that water can be taken from the required depth of the water layer, and water quality adjustment is convenient for cultivation staff.
The fish and vegetable symbiotic cultivation can be performed in the cultivation pond, the application range is wide, the operation is simple and convenient, and the popularization prospect is good.
Claims (3)
1. A circulating water aquaculture system with a controllable water outlet layer position is characterized in that: comprises a culture pond (1), a purifying pond (2), a water inlet pipe (3) and a water pump (4); the purifying pond (2) is higher than the breeding pond (1); the bottom of the culture pond (1) is provided with a water pump (4), the water pump (4) is connected with one end of a water inlet pipe (3), and the other end of the water inlet pipe (3) is communicated with the top of the purification pond (2);
the water outlet device also comprises a water outlet level control pipe (5), a leakage net (6) and a water outlet pipe (7); one end of the water outlet water level control pipe (5) is connected with one end of the water outlet pipe (7) in a matched manner through a leakage net (6); the other end of the water outlet pipe (7) passes through the bottom of the purifying tank (2) and is communicated with the top of the culture tank (1);
One end of the water outlet level control pipe (5) is closed, and the other end is open; the open end faces the bottom of the purifying tank (2), and the closed end faces the tank surface of the purifying tank (2);
The leakage net (6) comprises a first fixed ring (61), a second fixed ring (62) and a filter screen (63), wherein the filter screen (63) is arranged between the first fixed ring (61) and the second fixed ring (62); the second fixing ring (62) is fixed at the top end of the water outlet pipe (7), and the first fixing ring (61) is connected with the inside of the water outlet water level control pipe (5) in a matched manner;
The water outlet pipe (7) is fixed at the bottom of the purifying tank (2), and the pipe diameter is 5-10 cm;
The relative positions of the water outlet level control pipe (5) and the water outlet pipe (7) can be adjusted and are relatively fixed through the leakage net (6);
the distance between the bottom of the water outlet level control pipe (5) and the bottom of the purifying tank (2) is 0-2 meters; the length of the water outlet level control pipe (5) is the same as the depth of the purifying tank (2), and the pipe diameter is 8-15 cm;
The opening end of the water outlet level control pipe (5) can move up and down, and does not exceed the height of the drain net (6) when moving upwards, and is embedded into the bottom of the pool when moving downwards; the bottom of the tank is provided with an embedded circular groove with the aperture consistent with that of the water outlet level control pipe (5), thereby controlling the water to flow out.
2. The circulating water aquaculture system with controllable effluent layer position as claimed in claim 1, wherein: the distance between the drain net (6) and the top of the water outlet pipe (7) is 3-5 cm.
3. The circulating water aquaculture system with controllable effluent layer position as claimed in claim 1, wherein: the mesh number of the leakage net (6) is 5-10 meshes, and the material is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911385121.1A CN110876354B (en) | 2019-12-28 | 2019-12-28 | Circulating water aquaculture system with position-controllable water outlet layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911385121.1A CN110876354B (en) | 2019-12-28 | 2019-12-28 | Circulating water aquaculture system with position-controllable water outlet layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110876354A CN110876354A (en) | 2020-03-13 |
| CN110876354B true CN110876354B (en) | 2024-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911385121.1A Active CN110876354B (en) | 2019-12-28 | 2019-12-28 | Circulating water aquaculture system with position-controllable water outlet layer |
Country Status (1)
| Country | Link |
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| CN (1) | CN110876354B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111727929A (en) * | 2020-05-28 | 2020-10-02 | 福清海峰食品有限公司 | Fish culture water circulation treatment device for environmental protection |
| CN111631182B (en) * | 2020-05-29 | 2023-09-15 | 上海思康达数字科技有限公司 | Double-row water balance device, double-row water culture pond and water flow adjusting method thereof |
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| CN101091465A (en) * | 2007-05-18 | 2007-12-26 | 中国科学院海洋研究所 | Twin pipe blowdown apparatus for breeding fish in plant |
| TWM449454U (en) * | 2012-09-05 | 2013-04-01 | Jung-Nan Wei | Contaminant draining and purifying structure for water pool |
| CN107771737A (en) * | 2017-11-14 | 2018-03-09 | 陆启兵 | A kind of aquaculture automatic blowdown system |
| CN208016700U (en) * | 2018-03-25 | 2018-10-30 | 沈阳乡遇时光农业发展有限公司 | Two-sided disjunctor greenhouse fish colza suitable for northern area supports system |
| CN212116707U (en) * | 2019-12-28 | 2020-12-11 | 中国水产科学研究院淡水渔业研究中心 | Circulating water culture system with position-controllable water outlet layer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI572279B (en) * | 2016-05-09 | 2017-03-01 | 宜蘭濱海觀光農場有限公司 | Drain gate device |
| CN107836394A (en) * | 2016-09-19 | 2018-03-27 | 中国长江三峡集团公司中华鲟研究所 | A kind of anti-solid carbon dioxide sturgeon culturing pond |
| CN208676131U (en) * | 2018-04-17 | 2019-04-02 | 东源县晶润农业科技有限公司 | A kind of fish pond oxygenation equipment |
| CN209609573U (en) * | 2019-01-30 | 2019-11-12 | 青岛海兴智能装备有限公司 | Aquaculture pond water control device and circulating water culture system |
-
2019
- 2019-12-28 CN CN201911385121.1A patent/CN110876354B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101091465A (en) * | 2007-05-18 | 2007-12-26 | 中国科学院海洋研究所 | Twin pipe blowdown apparatus for breeding fish in plant |
| TWM449454U (en) * | 2012-09-05 | 2013-04-01 | Jung-Nan Wei | Contaminant draining and purifying structure for water pool |
| CN107771737A (en) * | 2017-11-14 | 2018-03-09 | 陆启兵 | A kind of aquaculture automatic blowdown system |
| CN208016700U (en) * | 2018-03-25 | 2018-10-30 | 沈阳乡遇时光农业发展有限公司 | Two-sided disjunctor greenhouse fish colza suitable for northern area supports system |
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| CN110876354A (en) | 2020-03-13 |
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