CN103609505A - Food table for fish farming and with food debris collecting function - Google Patents
Food table for fish farming and with food debris collecting function Download PDFInfo
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- CN103609505A CN103609505A CN201310626325.6A CN201310626325A CN103609505A CN 103609505 A CN103609505 A CN 103609505A CN 201310626325 A CN201310626325 A CN 201310626325A CN 103609505 A CN103609505 A CN 103609505A
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Abstract
The invention relates to a food table for fish farming and with the food debris collecting function. The food table comprises a food table body and is characterized in that a mesh covers the food table body, wherein the shape of the mesh corresponds to the shape of the food table body, the mesh can be lifted to be separated from aquatic water, and the size of screen holes of the mesh is smaller than the size of food particles. The food table is simple in structure, easy, convenient and feasible to operate and low in manufacturing cost. Due to the fact that cast food debris which is not eaten up by fish can be removed from the aquatic water in time, pollution of the food debris to the aquatic water is effectively avoided, and the food table is especially suitable for fish farming under the fixed point bait casting condition.
Description
Technical field
The present invention relates to a kind of use in fish breeding food platform of collecting swill, belong to technical field of aquaculture.
Background technology
Since reform and opening-up, the fishery development policy of " take and support as main " is carried out by China, and culture fishery is developed rapidly.According to < < China Fisheries statistical yearbook > > in 2012, China's aquaculture output reaches 4023.26 ten thousand tons, accounts for 71.8% of aquatic products gross yield (5603.21 ten thousand tons).Yet along with the continuous progress of fish production level, the fish of the pond unit of water body power of carrying improves greatly, throw the amount of raising and also increase considerably thereupon.There are some researches show, in the moist forage of throwing something and feeding in pond culture, have 5～10% by fish, not eaten.High density is put in a suitable place to breed, the aquaculture model of heavy dressing bait throwing in, causes water quality deterioration, and pollution is on the rise.The rapid deterioration of pond water quality directly causes quantity of exchanged water and changes water frequency increasing.The reports such as Phillips, pond culture bolti and channel catfish, every production 1kg fish consumes respectively 2.1 ten thousand L and 0.3-0.5 ten thousand L water.The increase greatly of the wastewater discharge of pond culture own, not only wasted valuable water resource and other energy, and the discharge of this waste water has also aggravated the eutrophication process in the waters such as coastal waters, lake.In pond, external source is polluted increases the weight of to make whole breeding ecological environment suffer very big destruction, and explosive disease frequently occurs, and causes tremendous economic loss to whole culture fishery.Therefore the residual bait of pond culture causes larger pollution to breeding environment, is badly in need of solving the removal problem of the residual bait of cultivating pool, thereby escorts for the healthy and sustainable development of aquaculture industry.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of use in fish breeding food platform of collecting swill is provided, it is simple in structure, easy to operation, with low cost, can effectively remove the swill in throwing something and feeding, and avoids can not effectively removing the contaminated problem of the breeding water body causing because of swill.
According to technical scheme provided by the invention: the use in fish breeding food platform that can collect swill, comprise food platform, it is characterized in that: on described food platform, be covered with the shape net sheet corresponding with it, described net sheet can promote disengaging breeding water body, and the screen size of net sheet is less than the size of food particle.
As a further improvement on the present invention, described food platform is provided with at least three staking outs around, and staking out is vertically plugged in pond, and surface in staking out upper end, the suspender member passing for head rope rope is installed in staking out upper end; Described net sheet is arranged in the region being surrounded by least three staking outs, described head rope rope is successively through each side of net sheet and the suspender member of staking out upper end, nettle two ends are as the operating side that promotes net sheet, when head rope rope tightens up, net sheet rises, and when head rope rope unclamps, net sheet sinks under water and covers on food platform.
As a further improvement on the present invention, described food platform is rectangle, and described staking out has four, and four staking outs are separately positioned on four jiaos of peripheries of food platform.
As a further improvement on the present invention, described suspender member adopts sleeve, and sleeve set is in staking out, and sleeve is provided with aperture and passes for head rope rope.
Described suspender member adopts latch closure or pulley.
As a further improvement on the present invention, on each side of described net sheet, be evenly provided with respectively can sedimentation in water weight, weight is used for making net sheet can sink when not being subject to head rope rope tension.
As a further improvement on the present invention, described net sheet order number is 13 orders.
compared with prior art, advantage is in the present invention:the present invention is simple in structure, easy to operation, cost of manufacture is low, because the swill that can in time fish after throwing something and feeding not eaten up shifts out breeding water body, thereby effectively avoided the pollution of swill to breeding water body, be specially adapted to the fish culture of fixing a point under bait throwing in condition.
Accompanying drawing explanation
Fig. 1 is the structural representation sketch of the embodiment of the present invention.
Fig. 2 is the concrete applicable cases schematic diagram of the embodiment of the present invention.
Embodiment
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure: the use in fish breeding food platform of the swill collected in embodiment is mainly comprised of food platform 1, net sheet 2, staking out 3, suspender member 4 and head rope rope 5.
As shown in Figure 1 and Figure 2, described food platform 1 is rectangle, and described food platform 1 is provided with four staking outs 3 around, four staking outs 3 are separately positioned on 1 four jiaos of peripheries of food platform, staking out 3 is vertically plugged in pond, surfaces in staking out 3 upper ends, and the suspender member 4 passing for head rope rope 5 is installed in staking out 3 upper ends; Described net sheet 2 is rectangle, and the screen size of net sheet 2 is less than the size of food particle; Net sheet 2 is arranged in the rectangular area being surrounded by four staking outs 3, described head rope rope 5 is successively through each side of net sheet 2 and the suspender member 4 of staking out 3 upper ends, nettle two ends are as the operating side that promotes net sheet 2, when head rope rope 5 tightens up, net sheet 2 rises, and when head rope rope 5 unclamps, net sheet 2 sinks under water and covers on food platform 1.
In the present invention, described suspender member 4 can adopt conventional products, and as latch closure or pulley etc., in the illustrated embodiment, described suspender member 4 adopts sleeve, and sleeve set is in staking out 3, and sleeve is provided with aperture and passes for head rope rope 5.
In the embodiment of the present invention, in order to make net sheet 2 swill effectively can be shifted out to breeding water body, net sheet 2 order numbers are 13 orders.
In the present invention, described staking out 3 can be the materials such as armored concrete, wood, bamboo, iron, staking out 3 is inserted in pond vertically, staking out 3 wants firm, in traction, can not skew, the length of staking out 3 is determined according to the pond depth of water, only need to guarantee that the surface length of part of staking out 3 is enough to net sheet 2 to promote and depart from breeding water bodies.The degree of depth that described net sheet 2 sinks under water also has no special requirements, as long as in general cover on food platform 1, food platform 1 is generally 0.4 ~ 0.5m in the water-bed degree of depth.
For net sheet 2 can being sunk under water when not being subject to head rope rope 5 pulling force and not floating with water, on each side of described net sheet 2, be evenly provided with respectively can sedimentation in water weight, the material of weight can be that iron, stone, fragment of brick isodensity are much larger than the material of water.
During concrete application, as shown in Figure 2, adopt device for feeding fish bait 6 feedings, food is thrown and is being coated with on the feeding platform 1 of net sheet 2, after each hello fish is finished, can pull head rope rope 5 that net sheet 2 is risen, thereby the food on net sheet 2 and net sheet 2 is shifted out to breeding water body, effectively reduce the pollution of swill to breeding water body.
Claims (7)
1. can collect the use in fish breeding food platform of swill, comprise food platform (1), it is characterized in that: on described food platform (1), be covered with the shape net sheet (2) corresponding with it, described net sheet (2) can promote disengaging breeding water body, and the screen size of net sheet (2) is less than the size of food particle.
2. use in fish breeding of collecting swill as claimed in claim 1 is eaten platform, it is characterized in that: described food platform (1) is provided with at least three staking outs (3) around, staking out (3) is vertically plugged in pond, surface in staking out (3) upper end, the suspender member (4) passing for head rope rope (5) is installed in staking out (3) upper end; Described net sheet (2) is arranged in the region being surrounded by least three staking outs (3), described head rope rope (5) is successively through each side of net sheet (2) and the suspender member (4) of staking out (3) upper end, nettle two ends are as the operating side that promotes net sheet (2), when head rope rope (5) tightens up, net sheet (2) rises, and when head rope rope (5) unclamps, net sheet (2) sinks under water and covers on food platform (1).
3. the use in fish breeding food platform of collecting swill as claimed in claim 2, is characterized in that: described food platform (1) is rectangle, and described staking out (3) has four, and it is peripheral that four staking outs (3) are separately positioned on (1) four jiao of food platform.
4. the use in fish breeding food platform of collecting swill as claimed in claim 2, is characterized in that: described suspender member (4) adopts sleeve, and sleeve set is upper in staking out (3), and sleeve is provided with aperture and passes for head rope rope (5).
5. the use in fish breeding food platform of collecting swill as claimed in claim 2, is characterized in that: described suspender member (4) adopts latch closure or pulley.
6. use in fish breeding of collecting swill as claimed in claim 2 is eaten platform, it is characterized in that: on each side of described net sheet (2), be evenly provided with respectively can sedimentation in water weight, weight is used for making net sheet (2) can sink when not being subject to head rope rope (5) pulling force.
7. the use in fish breeding food platform of collecting swill as claimed in claim 1, is characterized in that: described net sheet (2) order number is 13 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626325.6A CN103609505A (en) | 2013-11-28 | 2013-11-28 | Food table for fish farming and with food debris collecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626325.6A CN103609505A (en) | 2013-11-28 | 2013-11-28 | Food table for fish farming and with food debris collecting function |
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| Publication Number | Publication Date |
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| CN103609505A true CN103609505A (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310626325.6A Pending CN103609505A (en) | 2013-11-28 | 2013-11-28 | Food table for fish farming and with food debris collecting function |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430113A (en) * | 2014-11-28 | 2015-03-25 | 江西省水产科学研究所 | Aristichthys nobilis richardson culture domestication feeding frame and aristichthys nobilis richardson culture domestication method thereof |
| CN105104277A (en) * | 2015-08-17 | 2015-12-02 | 太仓市璜泾大文特种水产养殖专业合作社 | Feed supplying device for culturing soft-shelled turtles |
| CN106489808A (en) * | 2016-10-26 | 2017-03-15 | 江苏禾富农业科技发展有限公司 | A kind of lobster culturing pool drawing-in device |
| CN109588360A (en) * | 2018-12-29 | 2019-04-09 | 华赢管道监测技术服务(湖北)有限公司 | A kind of integration pool water quality monitoring is kept a public place clean and high-quality cultivating system |
| CN111602614A (en) * | 2020-06-18 | 2020-09-01 | 安徽省农业科学院水产研究所 | Bighead carp domestication and breeding method and feed table suitable for same |
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| US7743733B2 (en) * | 2004-06-02 | 2010-06-29 | Aquaculture Engineering Group Ltd. | Offshore aquaculture system |
| CN201557457U (en) * | 2009-11-24 | 2010-08-25 | 大连水产学院 | Food platform for young shrimps and crabs |
| CN102057884A (en) * | 2010-11-02 | 2011-05-18 | 中国水产科学研究院南海水产研究所 | Device for collecting dead fish and residual bait in offshore cage |
| CN102349476A (en) * | 2011-08-15 | 2012-02-15 | 中国水产科学研究院淡水渔业研究中心 | Fishing device for cultured fishes |
| CN202190642U (en) * | 2011-07-12 | 2012-04-18 | 淮安市楚州区进华水产品专业合作社 | Procambarus clarkii feed table |
| CN202760006U (en) * | 2012-09-26 | 2013-03-06 | 褚春 | Forage table of herbivorous fishes |
| CN203087276U (en) * | 2013-03-06 | 2013-07-31 | 洪徐鹏 | Aquatic feed feeding device |
| CN203675862U (en) * | 2013-11-28 | 2014-07-02 | 中国水产科学研究院淡水渔业研究中心 | Fish culture foot table capable of collecting food wastes |
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2013
- 2013-11-28 CN CN201310626325.6A patent/CN103609505A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7743733B2 (en) * | 2004-06-02 | 2010-06-29 | Aquaculture Engineering Group Ltd. | Offshore aquaculture system |
| CN201557457U (en) * | 2009-11-24 | 2010-08-25 | 大连水产学院 | Food platform for young shrimps and crabs |
| CN102057884A (en) * | 2010-11-02 | 2011-05-18 | 中国水产科学研究院南海水产研究所 | Device for collecting dead fish and residual bait in offshore cage |
| CN202190642U (en) * | 2011-07-12 | 2012-04-18 | 淮安市楚州区进华水产品专业合作社 | Procambarus clarkii feed table |
| CN102349476A (en) * | 2011-08-15 | 2012-02-15 | 中国水产科学研究院淡水渔业研究中心 | Fishing device for cultured fishes |
| CN202760006U (en) * | 2012-09-26 | 2013-03-06 | 褚春 | Forage table of herbivorous fishes |
| CN203087276U (en) * | 2013-03-06 | 2013-07-31 | 洪徐鹏 | Aquatic feed feeding device |
| CN203675862U (en) * | 2013-11-28 | 2014-07-02 | 中国水产科学研究院淡水渔业研究中心 | Fish culture foot table capable of collecting food wastes |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430113A (en) * | 2014-11-28 | 2015-03-25 | 江西省水产科学研究所 | Aristichthys nobilis richardson culture domestication feeding frame and aristichthys nobilis richardson culture domestication method thereof |
| CN104430113B (en) * | 2014-11-28 | 2017-12-12 | 江西省水产科学研究所 | A kind of method of bighead cultivation domestication feed table cultivation domestication bighead |
| CN105104277A (en) * | 2015-08-17 | 2015-12-02 | 太仓市璜泾大文特种水产养殖专业合作社 | Feed supplying device for culturing soft-shelled turtles |
| CN106489808A (en) * | 2016-10-26 | 2017-03-15 | 江苏禾富农业科技发展有限公司 | A kind of lobster culturing pool drawing-in device |
| CN109588360A (en) * | 2018-12-29 | 2019-04-09 | 华赢管道监测技术服务(湖北)有限公司 | A kind of integration pool water quality monitoring is kept a public place clean and high-quality cultivating system |
| CN111602614A (en) * | 2020-06-18 | 2020-09-01 | 安徽省农业科学院水产研究所 | Bighead carp domestication and breeding method and feed table suitable for same |
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Application publication date: 20140305 |