CN101707984A - Floating trawl cage fish culture cage in Yellow River riverway - Google Patents
Floating trawl cage fish culture cage in Yellow River riverway Download PDFInfo
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- CN101707984A CN101707984A CN200910230767A CN200910230767A CN101707984A CN 101707984 A CN101707984 A CN 101707984A CN 200910230767 A CN200910230767 A CN 200910230767A CN 200910230767 A CN200910230767 A CN 200910230767A CN 101707984 A CN101707984 A CN 101707984A
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- floating
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- net cage
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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
Abstract
The invention discloses a floating trawl cage fish culture cage in the Yellow River riverway, comprising a floating trawl cage 1, a trawl cage operating platform buoy 2, a trawl cage balance traction buoy 3, a trawl cage mongline oil silk cable 4, a trawl cage locating device 5, a trawl cage pollutant blocking device 6, an embankment fixing anchor block 7 and a framework 11. The invention has the beneficial effects of solving the trawl cage culture technology of the Yellow River carp under wild environment, solving the difficult problem of Yellow River flowing water culture and increasing the culture method of special Yellow River fish. The invention utilizes a flexible force transmission device and a composite trawl cage design to solve the shortage that the common trawl cage can not adapt to the Yellow River, and is a novel fish culture floating trawl cage.
Description
Technical field
The invention belongs to and relate to the extraordinary fish culture technology in the Yellow River, especially can under the excessive situation of the Yellow River running water sediment charge, use a kind of specifically floating trawl cage fish culture cage in Yellow River riverway.
Background technology
At present, the fish culture in net pen technology is very ripe, and common net cage is in general clear water river, the lake, and swag uses the ocean in.But in the river of the Yellow River, carry out extraordinary fish cultures such as the Yellow River carp, common net cage does not reach requirement, is difficult to adapt to the complexity of Huanghe water, can be damaged very soon under Huanghe water and silt scour, alluvial, and the fish body is damaged and even death, cause economic loss for the fish people that breed fish.
The particularity of the Yellow River river is the changeable of eaves gutter, the sediment charge height, flow velocity changes greatly morning and evening, and the Yellow River carp survives under this condition exactly, this floating trawl cage fish culture cage is through repeatedly repetition test, demonstration, it is big to have overcome the Huanghe water silt content, eaves gutter shakiness, the destructive power under the multiple condition such as flow velocity is too fast.
Summary of the invention
Purpose of the present invention just provides a kind of big in the Huanghe water silt content, the eaves gutter shakiness, under the multiple condition such as flow velocity is too fast at floating trawl cage fish culture cage in Yellow River riverway.
Technical scheme of the present invention is achieved in that a kind of floating trawl cage fish culture cage in Yellow River riverway, and it blocks dirty device 6, dam bank by floating net cage 1, net cage operating platform floating drum 2, net cage balance traction floating drum 3, net cage single line oil silk cable 4, net cage positioner 5, net cage, and fixedly earth anchor 7, skeleton 11 are formed.
Make a firm clump (8) in dangerous section's root Shitai County, do fixture on the bank.One end of single line oil silk cable (4) is fastened on firm clump (8), to play firm effect.Then net cage operating platform floating drum (2), net cage balance traction floating drum (3) and floating net cage (1) couple together with single line oil silk cable (4), and fix it, fasten the other end of single line oil silk cable (4) at the dam bank fixedly on the earth anchor (5) again, play whole floating net cage apparatus system in the stability of tract and the swing that solves the different water layer undercurrents of Yellow River Channel, play fixation simultaneously.Floating net cage (1) is made by internal layer PVC plastic wire (9) and outer stainless (steel) wire (10) two layers of mesh, internal layer PVC plastic wire (9) is tied up on skeleton (11) with PVC plastics netting twine, skin stainless (steel) wire (10) is welded on the skeleton (11), and the good back of binding and welding is stayed one so that put fry and fish with a net on floating net cage (1).Skeleton (11) is welded by stainless steel tube, 5 of longerons, 12 on crossbeam, 14 of vertical beams; The also available steel pipe of skeleton (11), aluminum pipe, aluminium-alloy pipe, iron pipe, steel are moulded pipe, plastic tube, the copper pipe welding is made.Skeleton (11) mainly plays the effect of binding internal layer PVC plastic wire (9) and the outer stainless (steel) wire of welding (10).Outer stainless (steel) wire (10) plays antiscour and destroys, and stops foreign material such as large-scale branch, and internal layer PVC plastic wire (9) shields, and prevents the oneself injury that the floating interior fish of net cage (1) is caused towards net.Internal layer PVC plastic wire (9) eye and outer stainless (steel) wire (10) eye play and Huanghe water silt can only be flow through in floating net cage (1) and are unlikely to by the silt of Huanghe water silt extremely.Floating net cage (1) is suspended on the net cage operating platform floating drum (2), and net cage operating platform floating drum (2) is provided with two cat ears (12), is affiliated to usefulness for floating net cage (1).Floating net cage (1) and net cage balance traction floating drum (3) are connected with earth anchor (5) on the bank by single line oil silk cable (4), play firm acting on.Net cage operating platform floating drum (2) and net cage balance traction floating drum (3) are carried negative floating net cage (1) jointly on the back and can freely be moved about in the high concentration of sediment river course and be unlikely to wash away alluvial and sink to solve floating net cage (1), single line oil silk cable (4) couples together floating net cage (1), operating platform floating drum (2), balance traction floating drum (3) and solves the floating amplitude of oscillation problem of net cage (1) in running water, and utilizes the gentle power of single line oil silk cable (4) to play stabilization.Net cage operating platform floating drum (2) and net cage balance traction floating drum (3) play the effect of the floating net cage (1) that suspends, and make floating net cage (1) be unlikely to sink, and play the effect of being connected and fixed.The trash rack (6) that articulates special metal material in floating net cage (1) upstream portion prevents that Yellow River Channel floating things such as weeds, waste and old wood are to the harm and floating net cage (1) eye of floating net cage (1) in the sealing.The other end of single line oil silk cable (4) is fastened at the dam bank fixedly on the earth anchor (5), and plays whole floating net cage apparatus system in the stability of tract and the swing of the different water layer undercurrents of solution Yellow River Channel, plays fixation simultaneously.After whole system is set up, can carry out the special fish in the Yellow River: fish cultures such as carp, grass carp, silver carp and crucian carp.Culture efficiency surpasses the breed quality of swag, clear water river, lake ripple, reservoir.
The invention has the beneficial effects as follows: solved the cage culture technology under the carp wild environment of the Yellow River, solved the Yellow River running water and cultured a difficult problem, increased the cultural method of the Yellow River special product fish.
The present invention utilizes the net cage design of flexible force transmission device and combined type, has solved the drawback that common net cage can't adapt to Huanghe water, is a kind of novel floating net cage of breeding fish.
Description of drawings
Fig. 1 is the schematic three dimensional views of total of the present invention and device and armamentarium.
Fig. 2 is internal layer PVC plastic wire one a fan floor map.
Fig. 3 is outer stainless (steel) wire one fan floor map.
Fig. 4 is a net cage operating platform floating drum section plan.
Fig. 5 is a net cage balance traction floating drum section plan.
Fig. 6 is a Net-cage frame
In the accompanying drawing: 1 for the net cage main body, 2 for net cage operating platform floating drum, 3 for net cage balance traction floating drum, 4 for net cage single line oil silk cable, 5 for the dam bank fixedly earth anchor, 6 fan, 11 be that skeleton, 12 is a floating drum cat ear for outer stainless (steel) wire net for internal layer PVC plastic wire fan, 10 for clump, 9 for net cage blocks dirty device, 8 for net cage positioner, 7.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
A kind of floating trawl cage fish culture cage in Yellow River riverway of the present invention, it blocks dirty device 6, dam bank by floating net cage 1, net cage operating platform floating drum 2, net cage balance traction floating drum 3, net cage single line oil silk cable 4, net cage positioner 5, net cage, and fixedly earth anchor 7, skeleton 11 are formed.
Make a firm clump (8) in dangerous section's root Shitai County, do fixture on the bank.One end of single line oil silk cable (4) is fastened on firm clump (8), to play firm effect.Then net cage operating platform floating drum (2), net cage balance traction floating drum (3) and floating net cage (1) couple together with single line oil silk cable (4), and fix it, fasten the other end of single line oil silk cable (4) at the dam bank fixedly on the earth anchor (5) again, play whole floating net cage apparatus system in the stability of tract and the swing that solves the different water layer undercurrents of Yellow River Channel, play fixation simultaneously.Floating net cage (1) is made by internal layer PVC plastic wire (9) and outer stainless (steel) wire (10) two layers of mesh, internal layer PVC plastic wire (9) is tied up on skeleton (11) with PVC plastics netting twine, skin stainless (steel) wire (10) is welded on the skeleton (11), and the good back of binding and welding is stayed one so that put fry and fish with a net on floating net cage (1).Skeleton (11) is welded by stainless steel tube, 5 of longerons, 12 on crossbeam, 14 of vertical beams; The also available steel pipe of skeleton (11), aluminum pipe, aluminium-alloy pipe, iron pipe, steel are moulded pipe, plastic tube, the copper pipe welding is made.Skeleton (11) mainly plays the effect of binding internal layer PVC plastic wire (9) and the outer stainless (steel) wire of welding (10).Outer stainless (steel) wire (10) plays antiscour and destroys, and stops foreign material such as large-scale branch, and internal layer PVC plastic wire (9) shields, and prevents the oneself injury that the floating interior fish of net cage (1) is caused towards net.Internal layer PVC plastic wire (9) eye and outer stainless (steel) wire (10) eye play and Huanghe water silt can only be flow through in floating net cage (1) and are unlikely to by the silt of Huanghe water silt extremely.Floating net cage (1) is suspended on the net cage operating platform floating drum (2), and net cage operating platform floating drum (2) is provided with two cat ears (12), is affiliated to usefulness for floating net cage (1).Floating net cage (1) and net cage balance traction floating drum (3) are connected with earth anchor (5) on the bank by single line oil silk cable (4), play firm acting on.Net cage operating platform floating drum (2) and net cage balance traction floating drum (3) are carried negative floating net cage (1) jointly on the back and can freely be moved about in the high concentration of sediment river course and be unlikely to wash away alluvial and sink to solve floating net cage (1), single line oil silk cable (4) couples together floating net cage (1), operating platform floating drum (2), balance traction floating drum (3) and solves the floating amplitude of oscillation problem of net cage (1) in running water, and utilizes the gentle power of single line oil silk cable (4) to play stabilization.Net cage operating platform floating drum (2) and net cage balance traction floating drum (3) play the effect of the floating net cage (1) that suspends, and make floating net cage (1) be unlikely to sink, and play the effect of being connected and fixed.The trash rack (6) that articulates special metal material in floating net cage (1) upstream portion prevents that Yellow River Channel floating things such as weeds, waste and old wood are to the harm and floating net cage (1) eye of floating net cage (1) in the sealing.The other end of single line oil silk cable (4) is fastened at the dam bank fixedly on the earth anchor (5), and plays whole floating net cage apparatus system in the stability of tract and the swing of the different water layer undercurrents of solution Yellow River Channel, plays fixation simultaneously.After whole system is set up, can carry out the special fish in the Yellow River: fish cultures such as carp, grass carp, silver carp and crucian carp.Culture efficiency surpasses the breed quality of swag, clear water river, lake ripple, reservoir.
The invention has the beneficial effects as follows: solved the cage culture technology under the carp wild environment of the Yellow River, solved a Yellow River flowing water culture difficult problem, increased the cultural method of the Yellow River special product fish.
The present invention utilizes the design of flexible force transmission device and combined type, has solved the drawback that common net cage can't adapt to Huanghe water, is a kind of novel floating net cage of breeding fish.
Claims (8)
1. a kind of floating trawl cage fish culture cage in Yellow River riverway of the present invention is characterized in that: it blocks dirty device 6, dam bank by floating net cage 1, net cage operating platform floating drum 2, net cage balance traction floating drum 3, net cage single line oil silk cable 4, net cage positioner 5, net cage, and fixedly earth anchor 7, skeleton 11 are formed.
2. a kind of floating trawl cage fish culture cage in Yellow River riverway according to claim 1 is characterized in that: make a firm clump (8) in dangerous section's root Shitai County, do fixture on the bank.One end of single line oil silk cable (4) is fastened on firm clump (8), to play firm effect.Then net cage operating platform floating drum (2), net cage balance traction floating drum (3) and floating net cage (1) couple together with single line oil silk cable (4), and fix it, fasten the other end of single line oil silk cable (4) at the dam bank fixedly on the earth anchor (5) again, play whole floating net cage apparatus system in the stability of tract and the swing that solves the different water layer undercurrents of Yellow River Channel, play fixation simultaneously.Floating net cage (1) is made by internal layer PVC plastic wire (9) and outer stainless (steel) wire (10) two layers of mesh, internal layer PVC plastic wire (9) is tied up on skeleton (11) with PVC plastics netting twine, skin stainless (steel) wire (10) is welded on the skeleton (11), and the good back of binding and welding is stayed one so that put fry and fish with a net on floating net cage (1).Skeleton (11) is welded by stainless steel tube, 5 of longerons, 12 on crossbeam, 14 of vertical beams; The also available steel pipe of skeleton (11), aluminum pipe, aluminium-alloy pipe, iron pipe, steel are moulded pipe, plastic tube, the copper pipe welding is made.Skeleton (11) mainly plays the effect of binding internal layer PVC plastic wire (9) and the outer stainless (steel) wire of welding (10).Outer stainless (steel) wire (10) plays antiscour and destroys, and stops foreign material such as large-scale branch, and internal layer PVC plastic wire (9) shields, and prevents the oneself injury that the floating interior fish of net cage (1) is caused towards net.Internal layer PVC plastic wire (9) eye and outer stainless (steel) wire (10) eye play and Huanghe water silt can only be flow through in floating net cage (1) and are unlikely to by the silt of Huanghe water silt extremely.Floating net cage (1) is suspended on the net cage operating platform floating drum (2), and net cage operating platform floating drum (2) is provided with two cat ears (12), is affiliated to usefulness for floating net cage (1).Floating net cage (1) and net cage balance traction floating drum (3) are connected with earth anchor (5) on the bank by single line oil silk cable (4), play firm acting on.Net cage operating platform floating drum (2) and net cage balance traction floating drum (3) are carried negative floating net cage (1) jointly on the back and can freely be moved about in the high concentration of sediment river course and be unlikely to wash away alluvial and sink to solve floating net cage (1), single line oil silk cable (4) couples together floating net cage (1), operating platform floating drum (2), balance traction floating drum (3) and solves the floating amplitude of oscillation problem of net cage (1) in running water, and utilizes the gentle power of single line oil silk cable (4) to play stabilization.Net cage operating platform floating drum (2) and net cage balance traction floating drum (3) play the effect of the floating net cage (1) that suspends, and make floating net cage (1) be unlikely to sink, and play the effect of being connected and fixed.The trash rack (6) that articulates special metal material in floating net cage (1) upstream portion prevents that Yellow River Channel floating things such as weeds, waste and old wood are to the harm and floating net cage (1) eye of floating net cage (1) in the sealing.The other end of single line oil silk cable (4) is fastened at the dam bank fixedly on the earth anchor (5), and plays whole floating net cage apparatus system in the stability of tract and the swing of the different water layer undercurrents of solution Yellow River Channel, plays fixation simultaneously.
3. a kind of floating trawl cage fish culture cage in Yellow River riverway according to claim 1 and 2 is characterized in that: floating Net-cage frame is welded 5 of longerons, 12 on crossbeam, 14 of vertical beams by stainless steel tube; The also available steel pipe of floating Net-cage frame, aluminum pipe, aluminium-alloy pipe, iron pipe, steel are moulded pipe, plastic tube, the copper pipe welding is made.
4. a kind of floating trawl cage fish culture cage in Yellow River riverway according to claim 1 and 2 is characterized in that: inner layer net is by the PVC plastic production, and outer layer net is made by stainless steel tube; Inner layer net and outer layer net all can be moulded the establishment of raw material such as pipe by iron wire, iron pipe, aluminum-alloy wire, aluminium-alloy pipe, copper wire, copper pipe, aluminium wire, aluminum pipe, titanium silk, Ti-gold tube, alloy silk screen, compo pipe, plastic-steel silk, plastic-steel and be welded; Mesh size scope: 1～6cm in the mesh design.
5. a kind of floating trawl cage fish culture cage in Yellow River riverway according to claim 1 and 2 is characterized in that: operating platform floating drum (2) forms for the pressure welding of 1cm roll of steel plate connects, and also available steel-plastic plate, plastics, iron sheet, aluminum alloy materials are made.
6. a kind of floating trawl cage fish culture cage in Yellow River riverway according to claim 1 and 2 is characterized in that: balance traction floating drum (3) forms for the pressure welding of 1cm roll of steel plate connects, and also available steel-plastic plate, plastics, iron sheet, aluminum alloy materials are made.Integral body is the shuttle type, also can make the cylinder barreled, jujube caryogram, rectangular build.
7. a kind of floating trawl cage fish culture cage in Yellow River riverway according to claim 1 and 2, it is characterized in that: trash rack (6) is welded by coating steel pipe, and iron wire, iron pipe, aluminum-alloy wire, aluminium-alloy pipe, copper wire, copper pipe, aluminium wire, aluminum pipe, titanium silk, Ti-gold tube, alloy silk screen, compo pipe, plastic-steel silk, plastic tube, tempering are moulded pipe and be welded into.
8. a kind of floating trawl cage fish culture cage in Yellow River riverway according to claim 1 and 2 is characterized in that: the coupling part is connected by single line oil cable (4), also can do two-wire, three-way connection, and also available walnut rope, plastic ties, steel wire connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910230767A CN101707984A (en) | 2009-12-03 | 2009-12-03 | Floating trawl cage fish culture cage in Yellow River riverway |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910230767A CN101707984A (en) | 2009-12-03 | 2009-12-03 | Floating trawl cage fish culture cage in Yellow River riverway |
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| CN101707984A true CN101707984A (en) | 2010-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910230767A Pending CN101707984A (en) | 2009-12-03 | 2009-12-03 | Floating trawl cage fish culture cage in Yellow River riverway |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499146A (en) * | 2011-10-31 | 2012-06-20 | 中国水产科学研究院淡水渔业研究中心 | Method for improving ricefield eel culture production by utilizing stacked hidden object |
| CN102972325A (en) * | 2012-12-28 | 2013-03-20 | 浙江御龙海洋科技有限公司 | Large-scale large yellow croaker culturing device for high seas and deep seas |
| CN103329832A (en) * | 2013-07-19 | 2013-10-02 | 湖州广源水产养殖有限公司 | Eel farming net cage |
| CN105276862A (en) * | 2015-09-14 | 2016-01-27 | 安徽建筑大学 | Net cage type surface water source heat exchanger |
-
2009
- 2009-12-03 CN CN200910230767A patent/CN101707984A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499146A (en) * | 2011-10-31 | 2012-06-20 | 中国水产科学研究院淡水渔业研究中心 | Method for improving ricefield eel culture production by utilizing stacked hidden object |
| CN102972325A (en) * | 2012-12-28 | 2013-03-20 | 浙江御龙海洋科技有限公司 | Large-scale large yellow croaker culturing device for high seas and deep seas |
| CN103329832A (en) * | 2013-07-19 | 2013-10-02 | 湖州广源水产养殖有限公司 | Eel farming net cage |
| CN105276862A (en) * | 2015-09-14 | 2016-01-27 | 安徽建筑大学 | Net cage type surface water source heat exchanger |
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Open date: 20100519 |