CN205213881U - Hierarchical breeding device of tilapia mossambica - Google Patents

Hierarchical breeding device of tilapia mossambica Download PDF

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Publication number
CN205213881U
CN205213881U CN201521084532.4U CN201521084532U CN205213881U CN 205213881 U CN205213881 U CN 205213881U CN 201521084532 U CN201521084532 U CN 201521084532U CN 205213881 U CN205213881 U CN 205213881U
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pond
tilapia mossambica
type water
nursery pond
water drainage
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孔令富
李永能
毕保良
邓君明
张曦
林秋叶
武祥伟
荣华
苏艳华
胡青
王晓雯
吴志蕾
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Yunnan Agricultural University
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Yunnan Agricultural University
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Abstract

The utility model relates to a hierarchical breeding device of tilapia mossambica belongs to aquaculture technical field, hierarchical breeding device of tilapia mossambica mainly include: grow seedlings the pond, divide to support pond, the pond of trying the water, L type water drainage pipe, screen cloth, baffle, surface drain, stand, embankment, the utility model discloses the work of trying the water before the seedling of putting is accomplished in the setting pond of trying the water, and convenient operation reduces poultry feeders's work load, the branch pool of tilapia mossambica has been realized through the screen cloth and has raised, big small fish can have been separated in addition that the neat rate of growth of tilapia mossambica is guaranteed in convenient feeding and management later, adopt L type water drainage pipe, can automatic drainage, and prevent effectual against the current, be favorable to the protection grow seedlings the pond with divide the quality of water of supporting the pond, the utility model relates to a rationally, convenient operation does benefit to the popularization.

Description

A kind of Tilapia mossambica classification cultivator
Technical field
The utility model belongs to technical field of aquaculture, specifically, relates to a kind of Tilapia mossambica classification cultivator.
Background technology
Tilapia mossambica is a kind of middle-size and small-size fish, and belong to warm water demersal fishes, it all can grow in the water of 12-40 DEG C, and its optimum growth temperature is 24-32 DEG C.Present Tilapia mossambica is the cultured freshwater fish that the emphasis scientific research of World Water industry is cultivated, and is described as one of main source of following animal protein.Originate in Africa, belong to the tropic fishes of Family Cichlidae, similar with perch.The Feeding way of Tilapia mossambica fry is free choice feeding, and needs to carry out examination water before Tilapia mossambica puts seedling, and poultry feeders adopts plastic basin or bubble chamber to complete examination water process usually, in examination water process, plastic basin or bubble chamber swim in culturing pool, and its stability is difficult to control, and can affect the operation of examination water.
Traditional pond structure is simple, can not meet the cultivation demand of Tilapia mossambica, after Tilapia mossambica carries out nursery, with the increase of tilapia individual, need carry out point pool and raise, a traditional point pool method is only carry out quantitative segmentation, and point pool complicated operation, waste time and energy.In Tilapia mossambica breeding process, have continuously overcast and rainy situation occur, there will be the phenomenon on the unrestrained pool, traditional water drainage method efficiency is not high, and sewage easily adverse current occurs, and causes the water pollution in culturing pool.
Therefore, be necessary the culturing pool proposing a kind of effective, suitable Growth Op Tilapia that drains flooded fields, facilitate breed in grades, improve the output of Tilapia mossambica.
Summary of the invention
For overcoming the deficiencies in the prior art, the utility model provides a kind of Tilapia mossambica classification cultivator, facilitates feeding and management, conveniently carries out breed in grades, drain flooded fields effective, can improve the output of Tilapia mossambica.
For achieving the above object, the utility model is achieved by the following technical solution:
Described Tilapia mossambica classification cultivator mainly comprises nursery pond, divide foster pond, examination pond, L-type water drainage pipe, screen cloth, dividing plate, surface drain, column, embankment, described bottom, examination pond is connected with nursery pond top by pipeline, and pipeline is provided with into fish valve, nursery pond is provided with two root posts with a point foster pond intersection, screen cloth is provided with near nursery pond side between two root posts, two root posts longitudinally offer draw-in groove, dividing plate is movably arranged in draw-in groove, aerator is provided with in nursery pond and point foster pond, and its inwall is provided with detachable material platform, described dividing between cultivation and surface drain is provided with embankment, L-type water drainage water inlet tube mouth one end is located in nursery pond and point foster pond, delivery port one end of L-type water drainage pipe is arranged in surface drain through embankment, described L-type water drainage water inlet tube mouth is provided with sealing ring, mobilizable hollow float is provided with in body under sealing ring, the sphere edge of hollow float is connected with sealing ring.
Described nursery pond is identical with the water level in point foster pond, and material platform is all arranged on 15 ㎝ places under water level.
L-type water drainage pipe in described nursery pond is arranged on the both sides of nursery pond through column.
The beneficial effects of the utility model: the utility model arranges examination pond, complete examination water conservancy project before putting seedling and do, handled easily, reduces the workload of poultry feeders; Point pool being achieved Tilapia mossambica by screen cloth is raised, and can by large small fish separately, and the feeding and management after convenient, ensures the neat rate of growth of Tilapia mossambica; Adopt L-type water drainage pipe, energy Auto-drainage, and counterflow-preventing is effective, is conducive to the water quality protecting nursery pond and point foster pond.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model nursery pond and point cultivate intersection vertical view;
Fig. 3 is the utility model L-type water drainage tubular construction schematic diagram.
In figure, 1-nursery pond, 2-divide foster pond, 3-tries pond, 4-enters fish valve, 5-expects platform, 6-aerator, 7-L type water drainage pipe, 8-screen cloth, 9-dividing plate, 10-surface drain, 11-column, 12-draw-in groove, 13-L type water drainage water inlet tube mouth, 14-L type water drainage pipe delivery port, 15-hollow float, 16-sealing ring, 17-embankment.
Embodiment
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to facilitate the technical staff to understand.
As Figure 1-3, described Tilapia mossambica classification cultivator mainly comprises nursery pond 1, point foster pond 2, examination pond 3, L-type water drainage pipe 7, screen cloth 8, dividing plate 9, surface drain 10, column 11, embankment 17.Described bottom, examination pond 3 is connected with nursery pond 1 top by pipeline, and pipeline is provided with into fish valve 4, and the fry controlled after examination water enters in nursery pond 1.Nursery pond 1 is provided with two root posts 11 with point foster pond 2 intersection, screen cloth 8 is provided with near nursery pond 1 side between two root posts 11, Tilapia mossambica not of uniform size can be separated out by screen cloth 8, two root posts 11 longitudinally offer draw-in groove 12, dividing plate 9 is movably arranged in draw-in groove 12, is removed by dividing plate 9 and can carry out a point foster operation.Aerator 6 is provided with in nursery pond 1 and point foster pond 2, increase the dissolved oxygen amount of Chi Shui, and its inwall is provided with detachable material platform 5, nursery pond 1 is identical with the water level in point foster pond 2, material platform 5 is all arranged on 15 ㎝ places under water level, adopt the feed mode of free choice feeding, bait is placed on material platform 5, feeds every day 3 times.
Described dividing between cultivation and surface drain is provided with embankment 17, L-type water drainage water inlet tube mouth 13 one end is located in nursery pond 1 and point foster pond 2, delivery port 14 one end of L-type water drainage pipe is arranged in surface drain 10 through embankment 17, L-type water drainage pipe 7 in nursery pond 1 is arranged on the both sides of nursery pond 1 through column 11, so complete the setting of L-type water drainage pipe 11.Described L-type water drainage water inlet tube mouth 13 is provided with sealing ring 16, and be provided with mobilizable hollow float 15 in the body under sealing ring 16, the sphere edge of hollow float 15 is connected with sealing ring 16.When the water level of the water level in nursery pond 1 and point foster pond 2 higher than surface drain 10, Chi Shui enters in L-type water drainage pipe 7 from L-type water drainage water inlet tube mouth 14, enter surface drain 10 from L-type water drainage pipe delivery port 14 again, when surface drain 10 water level is higher than water level in nursery pond 1 and point foster pond 2, water in surface drain 10 is from L-type water drainage pipe delivery port 14 adverse current, the hollow float 15 promoted in L-type water drainage pipe 7 moves upward, until hollow float 15 and sealing ring 16 are fitted, stop the water in surface drain 10 to enter in nursery pond 1 and point foster pond 2, reach the effect of counterflow-preventing.
The course of work of the present utility model: nursery pond 1 injects clean water after cleaning up the pond and sterilizing, within before putting seedling 1-3 days, carry out quality test of water, carry out after the assay was approved putting seedling, in examination pond 3, examination water is carried out when putting seedling, in examination pond 3, add water in nursery pond 1, oxygen bag to be placed in pond temperature adjustment 30 minutes, after temperature adjustment terminates, overturning goes out fry, leaves standstill to open after 10 minutes to enter in nursery pond 1 into fish valve; Within after putting seedling second day, feed, bait is placed on material platform 5, every day 3 times; Raise and within about 30 days, need point pool to raise, inject with nursery pond 1 with the water of water level in point Qian Fenyang pond, the pool, then taken out by dividing plate 9, the Tilapia mossambica of driveing in nursery pond 1 moves about towards screen cloth 8 direction, and the Tilapia mossambica being less than screen cloth 8 mesh enters in point foster pond 2 to be raised; When the water level of the water level in nursery pond 1 and point foster pond 2 higher than surface drain 10, Chi Shui enters in L-type water drainage pipe 7 from L-type water drainage water inlet tube mouth 13, enter surface drain 10 from L-type water drainage pipe delivery port 14, when surface drain 10 water level is higher than water level in nursery pond 1 and point foster pond 2, water in surface drain 10 is from L-type water drainage pipe delivery port 14 adverse current, promote the hollow float 15 in L-type water drainage pipe 7, until itself and sealing ring 16 are fitted, reach the effect of counterflow-preventing.
The utility model arranges examination pond, and complete examination water conservancy project before putting seedling and do, handled easily, reduces the workload of poultry feeders; Point pool being achieved Tilapia mossambica by screen cloth is raised, and can by large small fish separately, and the feeding and management after convenient, ensures the neat rate of growth of Tilapia mossambica; Adopt L-type water drainage pipe, energy Auto-drainage, and counterflow-preventing is effective, is conducive to the water quality protecting nursery pond and point foster pond.
What finally illustrate is, above preferred embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model by above preferred embodiment, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from the utility model claims limited range.

Claims (3)

1. a Tilapia mossambica classification cultivator, it is characterized in that: described Tilapia mossambica classification cultivator mainly comprises nursery pond, divide foster pond, examination pond, L-type water drainage pipe, screen cloth, dividing plate, surface drain, column, embankment, described bottom, examination pond is connected with nursery pond top by pipeline, and pipeline is provided with into fish valve, nursery pond is provided with two root posts with a point foster pond intersection, screen cloth is provided with near nursery pond side between two root posts, two root posts longitudinally offer draw-in groove, dividing plate is movably arranged in draw-in groove, aerator is provided with in nursery pond and point foster pond, and its inwall is provided with detachable material platform, described dividing is provided with embankment between foster pond and surface drain, L-type water drainage water inlet tube mouth one end is located in nursery pond and point foster pond, delivery port one end of L-type water drainage pipe is arranged in surface drain through embankment, described L-type water drainage water inlet tube mouth is provided with sealing ring, mobilizable hollow float is provided with in body under sealing ring, the sphere edge of hollow float is connected with sealing ring.
2. a kind of Tilapia mossambica classification cultivator according to claim 1, is characterized in that: described nursery pond is identical with the water level in point foster pond, and material platform is all arranged on 15 ㎝ places under water level.
3. a kind of Tilapia mossambica classification cultivator according to claim 1, is characterized in that: the L-type water drainage pipe in described nursery pond is arranged on the both sides of nursery pond through column.
CN201521084532.4U 2015-12-23 2015-12-23 Hierarchical breeding device of tilapia mossambica Active CN205213881U (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106508772A (en) * 2016-12-14 2017-03-22 中国电建集团贵阳勘测设计研究院有限公司 Culturing device with function of fish screening
CN106962255A (en) * 2017-03-31 2017-07-21 桂媛媛 A kind of yellow eel sorter
CN107047446A (en) * 2016-12-08 2017-08-18 南京铭发智能科技有限公司 A kind of intelligent landscape fishpond system cleaned automatically
CN107232113A (en) * 2017-07-29 2017-10-10 无为县慧富水蛭养殖专业合作社 It is a kind of can automatic drainage hirudiniculture pond
CN107593566A (en) * 2017-10-16 2018-01-19 天津市益多利来水产养殖有限公司 A kind of aquaculture device
CN107683801A (en) * 2017-10-20 2018-02-13 贵州省湄潭县盛源水产养殖有限公司 A kind of method for perch cultivation
CN108040973A (en) * 2017-12-13 2018-05-18 枞阳县鑫誉黑斑蛙养殖有限责任公司 A kind of box for breeding that childhood Rana nigromaculata is promoted to cultivate
CN109275625A (en) * 2018-11-01 2019-01-29 常州市金坛永乐蛙业专业合作社 A kind of feeding frog canopy of mud-water separation constant temperature
CN109566480A (en) * 2017-09-29 2019-04-05 镇江金山湖农业发展有限公司 A kind of big squama Barb classification cultural method
CN109619019A (en) * 2019-01-30 2019-04-16 广西壮族自治区水产引育种中心 High drop gravity flow water tank type fish farming system
CN111084143A (en) * 2020-01-07 2020-05-01 广西壮族自治区水产科学研究院 Screening device for tilapia culture
CN112400778A (en) * 2020-10-30 2021-02-26 李辉 Graded breeding device and method for grouper fishery cement pond

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107047446A (en) * 2016-12-08 2017-08-18 南京铭发智能科技有限公司 A kind of intelligent landscape fishpond system cleaned automatically
CN107047446B (en) * 2016-12-08 2020-11-03 南京铭发智能科技有限公司 Automatic abluent intelligent view fish pond system
CN106508772A (en) * 2016-12-14 2017-03-22 中国电建集团贵阳勘测设计研究院有限公司 Culturing device with function of fish screening
CN106962255B (en) * 2017-03-31 2020-05-12 桂媛媛 Eel separator
CN106962255A (en) * 2017-03-31 2017-07-21 桂媛媛 A kind of yellow eel sorter
CN107232113A (en) * 2017-07-29 2017-10-10 无为县慧富水蛭养殖专业合作社 It is a kind of can automatic drainage hirudiniculture pond
CN109566480A (en) * 2017-09-29 2019-04-05 镇江金山湖农业发展有限公司 A kind of big squama Barb classification cultural method
CN107593566A (en) * 2017-10-16 2018-01-19 天津市益多利来水产养殖有限公司 A kind of aquaculture device
CN107683801A (en) * 2017-10-20 2018-02-13 贵州省湄潭县盛源水产养殖有限公司 A kind of method for perch cultivation
CN108040973A (en) * 2017-12-13 2018-05-18 枞阳县鑫誉黑斑蛙养殖有限责任公司 A kind of box for breeding that childhood Rana nigromaculata is promoted to cultivate
CN109275625A (en) * 2018-11-01 2019-01-29 常州市金坛永乐蛙业专业合作社 A kind of feeding frog canopy of mud-water separation constant temperature
CN109619019A (en) * 2019-01-30 2019-04-16 广西壮族自治区水产引育种中心 High drop gravity flow water tank type fish farming system
CN109619019B (en) * 2019-01-30 2024-05-17 广西壮族自治区水产引育种中心 High drop self-water-flowing tank type fish-farming system
CN111084143A (en) * 2020-01-07 2020-05-01 广西壮族自治区水产科学研究院 Screening device for tilapia culture
CN112400778A (en) * 2020-10-30 2021-02-26 李辉 Graded breeding device and method for grouper fishery cement pond

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