CN102652497A - Rice field eel pollution-free high-density tube farming device - Google Patents
Rice field eel pollution-free high-density tube farming device Download PDFInfo
- Publication number
- CN102652497A CN102652497A CN2011100488863A CN201110048886A CN102652497A CN 102652497 A CN102652497 A CN 102652497A CN 2011100488863 A CN2011100488863 A CN 2011100488863A CN 201110048886 A CN201110048886 A CN 201110048886A CN 102652497 A CN102652497 A CN 102652497A
- Authority
- CN
- China
- Prior art keywords
- tube
- nest
- eel
- pond
- cave
- 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
Images
Classifications
-
- 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
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a rice field eel pollution-free high-density tube farming device which comprises a rice field eel tube farming pond or a net cage, wherein a cave nest is arranged in the rice field eel tube farming pond or net cage; the cave nest is formed by stacking tube nests; each tube nest is a PVC (polyvinyl chloride) tube or phyllostachys pubescens with the diameter of 3-4cm and the length of 0.8-1m; the holes at the two ends of the tube nest are polished to be smooth; the tube nests are vertically placed on two bamboo rafts or wood rafts flatwise; and 2-3 layers of tube nests are placed on every two bamboo rafts or wood rafts to form the cave nest. According to the invention, the rice field eel tube farming pond provides a relatively good stereoscopic cave-living environment, and the shortcomings of the existing common rice field eel ponds are overcome; the device disclosed by the invention can be popularized to all regions so as to realize pollution-free high-density farming of the rice field eel which is a high-quality aquatic product; and the water resources are saved to the greatest degree, and the increasing needs of consumers are met.
Description
Technical field
The present invention relates to the aquaculture technology of swamp eel.
Background technology
Now, culture of swamp eel comprises soil-less breeding, has soil to culture.Mainly be that soil-less breeding is main now.Soil-less breeding is divided into cage culture, plastic film breed, cement pit breed, plastic box is cultured and water vat is cultured isotype.But all there is different defects respectively in these patterns: like cage culture is with in the culture of swamp eel net cage of culture of swamp eel in being suspended from water; Because the outer water of water and case freely exchanges in the case; But cage culture in the water-deficient area especially northern area can't apply; And exist " water surface is big, the fish disease infectivity takes place and be difficult for sterilization; Mesh is prone to stop up.The propagating artificially of existing swamp eel mainly contains the water surface and hangs modes such as net cage, Tu Chi and cement pit and carry out seasonality and culture.All modes all exist equally and take that water body is big, feed coefficient is high, the unit are quantum of output is low, receive problems such as big, polluted water of natural loss of weight in short, winter season limit culture-cycle and incidence of disease height.Therefore, can not reach nuisanceless high density propagates artificially.
Summary of the invention
The object of the invention provides the nuisanceless high-density tube of a kind of swamp eel and supports device.
The nuisanceless high-density tube of swamp eel of the present invention is supported device, is realized by following technical scheme.
The nuisanceless high-density tube of a kind of swamp eel is supported device, comprises swamp eel Guan Yangchi or net cage, and net cage is to be placed in the big waters, and its size can be confirmed according to the breed scale.Foster eel pond both can have been built in outdoor, also can build in indoor.Eel pond shape has rectangle, square, circle, ellipse etc., and eel pond commonly used is 5.5 meters * 2.5 meters a rectangle mud sump, and pool wall is high 70 centimetres, and build the top has down eaves to prevent escaping, and is 3 cm thick concrete at the bottom of the pond, and Chi Shui PH plants and is 6.5-7.5.Discharge outlet is into established in the eel pond so that the flowing of water body, and advances discharge outlet and answers the diagonal angle and establish, and water inlet 6 is located at lip; Discharge outlet 3 is located at the pool wall bottom at diagonal angle, advances discharge outlet and all encases with gauze screen, sets out water pipe 5 in the discharge outlet outer end and is connected with threeway 4; One at the horizontal end of threeway 4 picks out the mouth of a river, establishes valve 2 on the delivery port, turns on during draining; Tighten during not draining, the perpendicular end of threeway is provided with vertical water pipe, and vertically the water pipe top is a gap 1; Be used for controlling the pool inner water position, when the pool inner water position exceeded designated water level, water just can overflow from the water pipe that threeway is erect.In foster eel pond, be provided with the cave nest, the cave nest is stacked by tube nest 9 to be formed, and tube nest 9 is pvc pipe or bamboos of diameter 3-4 centimetre; Long is 0.8-1 rice; Hole, tube nest two ends polishes smooth, and the tube nest of making is vertically lain on two bamboo or log rafts, puts the tube nest layer 2-3 on per two bamboo or log rafts and just forms the cave nest; Two row cave nests are established in full pond altogether, raft or bamboo raft are dried up about 10 centimeters.There is certain space to be convenient to the flowing water blowdown like this below the nest of cave.In the eel pond, transplant pasture and water such as water peanut, water lettuce, weter hyacinth reed on the nest of cave, water quality and sunshade lucifuge are improved in favourable eel pond.After build up in the eel pond, throw in the eel seedling by eel seedling size, differ with every pond size and be no more than 1/3 and be advisable, quantity is as the criterion with one in every cave.
Swamp eel Guan Yangchi of the present invention provides preferably the solid environment of living in caves to swamp eel, has convenient management, rises and catch easily, can also prevent that swamp eel from runing away, preventing the swamp eel damage by disease and insect, improved the comprehensive benefit of culture of swamp eel simultaneously.In the eel pond, transplant pasture and water such as water peanut, water lettuce, weter hyacinth reed on the nest of cave; Water quality and sunshade lucifuge are improved in favourable eel pond; Thereby overcome the drawback that present common eel pond exists, can make these famous-brand and high-quality aquatic products of swamp eel realize nuisanceless high-density breeding in all regions promotion and implementation; Conserve water resource to greatest extent is to satisfy the ever-increasing demand of consumers in general.
Description of drawings
Figure l is an eel pool structure sketch map of the present invention,
Fig. 2 is for being cave of the present invention nest structural representation.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in detail:
Embodiment 1
A kind of swamp eel high-density tube is supported device, and foster eel pond is built in outdoor, and the eel pond is 5.5 meters * 2.5 meters a rectangle mud sump, and pool wall is high 70 centimetres, and build the top has down eaves to prevent escaping, and is 3 cm thick concrete at the bottom of the pond, and Chi Shui PH plants and is 6.5-7.5.Discharge outlet is into established in the eel pond so that the flowing of water body, and advances discharge outlet and answers the diagonal angle and establish, and water inlet 6 is located at lip; Discharge outlet 3 is located at the pool wall bottom at diagonal angle, advances discharge outlet and all encases with gauze screen, sets out water pipe 5 in the discharge outlet outer end and is connected with threeway 4; One at the horizontal end of threeway 4 picks out the mouth of a river, establishes valve 2 on the delivery port, turns on during draining; Tighten during not draining, the perpendicular end of threeway is provided with vertical water pipe, and vertically the water pipe top is a gap 1; Be used for controlling the pool inner water position, when the pool inner water position exceeded designated water level, water just can overflow from the water pipe that threeway is erect.In foster eel pond, be provided with the cave nest, the cave nest is stacked by tube nest 9 to be formed, and tube nest is diameter 3-4 centimetre pvc pipe or a bamboo; Length is 1 meter; Hole, tube nest two ends polishes smooth, and the tube nest of making is vertically lain on two long bamboo or log rafts of 5 meters 8, puts the tube nest layer 2-3 on per two bamboo or log rafts and just forms the cave nest; Two row cave nests are established in full pond altogether, raft or bamboo raft are dried up about 10 centimeters.There is certain space to be convenient to the flowing water blowdown like this below the nest of cave.In the eel pond, transplant pasture and water such as water peanut, water lettuce, weter hyacinth reed on the nest of cave, water quality and sunshade lucifuge are improved in favourable eel pond.After build up in the eel pond, throw in the eel seedling by eel seedling size, differ with every pond size and be no more than 1/3 and be advisable, quantity is as the criterion with one in every cave.
Embodiment 2
Foster eel pond is built in indoor, and the eel pond is oval mud sump, and pool wall is high 70 centimetres, and build the top has down eaves to prevent escaping, and is 3 cm thick concrete at the bottom of the pond, and Chi Shui PH plants and is 6.5-7.5.Discharge outlet is into established in the eel pond so that the flowing of water body, and advances discharge outlet and answers the diagonal angle and establish, and water inlet 6 is located at lip; Discharge outlet 3 is located at the pool wall bottom at diagonal angle, advances discharge outlet and all encases with gauze screen, sets out water pipe 5 in the discharge outlet outer end and is connected with threeway 4; One at the horizontal end of threeway 4 picks out the mouth of a river, establishes valve 2 on the delivery port, turns on during draining; Tighten during not draining, the perpendicular end of threeway is provided with vertical water pipe, and vertically the water pipe top is a gap 1; Be used for controlling the pool inner water position, when the pool inner water position exceeded designated water level, water just can overflow from the water pipe that threeway is erect.In foster eel pond, be provided with the cave nest, the cave nest is stacked by tube nest 9 to be formed, and tube nest is the pvc pipe of 3 centimetres of diameters; Length is 1 meter; Hole, tube nest two ends polishes smooth, and the tube nest of making is vertically lain on two long bamboo rafts of 5 meters 8, puts the tube nest layer 2-3 on per two bamboo rafts and just forms the cave nest; Two row cave nests are established in full pond altogether, bamboo raft is dried up about 10 centimeters.There is certain space to be convenient to the flowing water blowdown like this below the nest of cave.In the eel pond, transplant pasture and water such as water peanut, water lettuce, weter hyacinth reed on the nest of cave.
Embodiment 3
A kind of swamp eel high-density tube is supported device, comprises the foster net cage of swamp eel pipe, and net cage is placed in the big waters, and its size can be confirmed according to the breed scale.Be provided with the cave nest in the net cage, the cave nest is stacked by tube nest 9 to be formed, and tube nest is diameter 3-4 centimetre pvc pipe or a bamboo; Length is 0.8 meter; Hole, tube nest two ends polishes smooth, and the tube nest of making is vertically lain on two bamboo or log rafts 8, puts the tube nest layer 2-3 on per two bamboo or log rafts and just forms the cave nest; Two row cave nests are established in full pond altogether, raft or bamboo raft are dried up about 10 centimeters.There is certain space to be convenient to the flowing water blowdown like this below the nest of cave.In the eel pond, transplant pasture and water such as water peanut, water lettuce, weter hyacinth reed on the nest of cave, water quality and sunshade lucifuge are improved in favourable eel pond.
Claims (3)
1. the nuisanceless high-density tube of swamp eel is supported device, comprises swamp eel Guan Yangchi or net cage, it is characterized in that: in foster eel pond or net cage, be provided with the cave nest; The cave nest is stacked by tube nest to be formed; Tube nest is diameter 3-4 centimetre pvc pipe or a bamboo, and long is 0.8-1 rice, and hole, tube nest two ends polishes smooth; Tube nest vertically lies on two bamboo or log rafts, puts the tube nest layer 2-3 on per two bamboo or log rafts and just forms the cave nest.
2. the nuisanceless high-density tube of swamp eel as claimed in claim 1 is supported device, and it is characterized in that: described eel pond is shaped as rectangle, square, circle, ellipse, and discharge outlet is into established in the eel pond so that the flowing of water body; Advance discharge outlet and answer the diagonal angle and establish, water inlet is located at lip, and discharge outlet is located at the pool wall bottom at diagonal angle; Advancing discharge outlet all encases with gauze screen; Set out water pipe in the discharge outlet outer end and be connected with threeway, one at the horizontal end of threeway picks out the mouth of a river, establishes valve on the delivery port; The perpendicular end of threeway is provided with vertical water pipe, and vertically the water pipe top is a gap.
3. the nuisanceless high-density tube of swamp eel as claimed in claim 1 is supported device; It is characterized in that: described eel pond is 5.5 meters * 2.5 meters a rectangle mud sump, and pool wall is high 70 centimetres, and build the top has down eaves; Be 3 cm thick concrete at the bottom of the pond, tube nest vertically lies on two long bamboo rafts of 5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100488863A CN102652497A (en) | 2011-03-01 | 2011-03-01 | Rice field eel pollution-free high-density tube farming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100488863A CN102652497A (en) | 2011-03-01 | 2011-03-01 | Rice field eel pollution-free high-density tube farming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102652497A true CN102652497A (en) | 2012-09-05 |
Family
ID=46728359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100488863A Pending CN102652497A (en) | 2011-03-01 | 2011-03-01 | Rice field eel pollution-free high-density tube farming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102652497A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329832A (en) * | 2013-07-19 | 2013-10-02 | 湖州广源水产养殖有限公司 | Eel farming net cage |
| CN103688889A (en) * | 2013-12-24 | 2014-04-02 | 大连海洋大学 | Cultivation density measuring method for aquatic animal planktonic larvae |
| CN104430098A (en) * | 2014-12-16 | 2015-03-25 | 安徽省农业科学院水产研究所 | Method for improving yield of overwintering ricefield eels bred in net cages of pond |
| CN104509478A (en) * | 2015-01-07 | 2015-04-15 | 青岛海尔股份有限公司 | Waterlessly keep-alive device and refrigerator with same |
-
2011
- 2011-03-01 CN CN2011100488863A patent/CN102652497A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329832A (en) * | 2013-07-19 | 2013-10-02 | 湖州广源水产养殖有限公司 | Eel farming net cage |
| CN103688889A (en) * | 2013-12-24 | 2014-04-02 | 大连海洋大学 | Cultivation density measuring method for aquatic animal planktonic larvae |
| CN103688889B (en) * | 2013-12-24 | 2016-01-06 | 大连海洋大学 | Aquatic livestock floating larva cultivates density measuring method |
| CN104430098A (en) * | 2014-12-16 | 2015-03-25 | 安徽省农业科学院水产研究所 | Method for improving yield of overwintering ricefield eels bred in net cages of pond |
| CN104509478A (en) * | 2015-01-07 | 2015-04-15 | 青岛海尔股份有限公司 | Waterlessly keep-alive device and refrigerator with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015192640A1 (en) | Integrated aquaculture system | |
| CN203492593U (en) | South America white shrimp indoor factorization cultivation device | |
| CN208211230U (en) | Floatable net cage | |
| CN103478055A (en) | Indoor industrial penaeus vannamei culture device | |
| CN105075946B (en) | Shellfish engineering culture method and shellfish multilayer flowing water culture equipment | |
| CN103098759A (en) | Novel terrapin ecological pool | |
| CN103960113A (en) | Full-automatic factory pond multi-layered classified cultivation | |
| CN104381163B (en) | A kind of indoor intensive aquaculture system | |
| WO2012088746A1 (en) | Underground mudflat pipe network fish aquaculture system with self-renewing water body | |
| CN102652497A (en) | Rice field eel pollution-free high-density tube farming device | |
| CN107980674A (en) | A kind of cultural method of big water surface high-density breeding fish | |
| CN103535316A (en) | Litopenaeus vannamei outdoor culture device with aeration nanotubes connected with PVC (polyvinyl chloride) tubes | |
| CN200969818Y (en) | Stereo culture device for mossback | |
| CN107439440A (en) | A kind of Buddha's hand spiral shell breeding cage and its cultural method | |
| CN107114296A (en) | A kind of system and cultural method of control prawn circulating water cultivation water fluidised form | |
| CN207744589U (en) | A kind of floatation type pond inner recirculation flow water fish cultivation flume tail water treatment system | |
| CN105850860A (en) | Greenhouse pond loach culture system | |
| CN205018089U (en) | Shellfish multilayer flowing water cultured equipment | |
| CN100338999C (en) | Motion water roundabout type culture pond | |
| CN204443504U (en) | The device of a kind of large-scale cultivation marine alga | |
| CN104472411B (en) | Indoor industrial penaeus japonicus underground seawater high-efficiency culturing method and culturing device thereof | |
| CN104365514A (en) | Industrial aquaculture system for sea eels | |
| CN201919487U (en) | Environmental pollution and high density management and cultivation device of finless eel | |
| CN203618554U (en) | Demersal egg incubator | |
| CN104430072A (en) | Ecological breeding maturity promoting system for stichopus japonicus parents |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120905 |