CN2678355Y - Airbag wind-wave preventing deep water breeding net case - Google Patents
Airbag wind-wave preventing deep water breeding net case Download PDFInfo
- Publication number
- CN2678355Y CN2678355Y CNU2003201175937U CN200320117593U CN2678355Y CN 2678355 Y CN2678355 Y CN 2678355Y CN U2003201175937 U CNU2003201175937 U CN U2003201175937U CN 200320117593 U CN200320117593 U CN 200320117593U CN 2678355 Y CN2678355 Y CN 2678355Y
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- China
- Prior art keywords
- net cage
- pipeloop
- deep water
- water
- utility
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- 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.)
- Expired - Fee Related
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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
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Abstract
The utility model provides an airbag anti-wind-wave deep-water cultivation net cage, comprising a floating frame, an anchor chain and a netting. The floating frame comprises an airbag pipe and a plastic pipe ring. The airbag pipe is connected with the plastic pipe ring. The airbag pipe is made of airproof cloth, connected with water-surface floating-ball signs by charge and discharge pipes. The water-surface floating-ball signs float on water surface all the time. Charge and discharge valves are arranged on the water-surface floating balls and connected with the charge and discharge pipes. The utility model has a simple and reasonable structure. The utility model has safe and reliable control methods and is convenient to operate. The utility model has better anti-wind-wave ability and smaller content loss rate. The utility model can satisfy the cultivation requirement that the net cage is arranged in wide deep-water zone in adjacent sea.
Description
Technical field
The utility model relates to the fish culture net cage technology, particularly a kind of balloon type wind wave resistance deep water culture net cage.
Background technology
Recent two decades comes, and is that the large-scale wind wave resistance net cage of representative is promoted rapidly all over the world with Norway, and has obtained significant effect, is considered to the most successful example of present mariculture.Deep water mesh cage mainly contains following several types at present: the floating full net cage of gravity type, drift line type net cage, butterfly net cage, cylinder net cage, powerful floating cage, square combination net cage, tension leg net cage etc.Wherein the floating full net cage of gravity type is comparatively popular deep water wind wave resistance net cage, and a net cage almost is such net cage entirely surplus the Norway domestic 5300 at present.The great advantage of this net cage is simple in structure, cheap, processing ease, convenient management.Its structure as shown in Figure 1, comprise scaffold 1, anchor chain 2, etting 3, sinker 4 members such as grade, this net cage is generally combined by high density polyethylene (HDPE) (HDPE) pipe, belong to PE pipe support combination net cage type, scaffold is by last circle, the foundation ring, support is formed by connecting, make with 2～3 road 250mm diameter tube the foundation ring, in order to buoyancy to be provided, the people can walk in the above, and last circle uses the 125mm diameter tube as hand banisters, on, be provided with the polyethylene support between the following circle, the working method that the floating full net cage of this gravity type is designed to bubble through the water column, because of its when stormy waves is big, sink wayward, so its capacity of anti-storm is relatively poor, easy deformation in bigger stormy waves, even damage.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming that prior art exists, and provides a kind of simple and reasonable for structure, easy to use, can realize drifting along flexibly, and capacity of anti-storm is balloon type wind wave resistance deep water culture net cage preferably.
The purpose of this utility model is achieved through the following technical solutions: this balloon type wind wave resistance deep water culture net cage comprises scaffold, anchor chain, etting, it is characterized in that: described scaffold includes airsac tube and plastics pipeloop, and airsac tube is connected with the plastics pipeloop.
Described airsac tube is connected with water surface ball float sign by charge and exhaust pipe, and described water surface ball float sign is bubbled through the water column all the time, and the Air inflating and exhausting valve door is installed on the water surface ball float and with described charge and exhaust pipe and is connected.
Described airsac tube adopts airtight cloth to make; Airsac tube struts and swells to net cage provides buoyancy when inflation, and is less in venting rear gasbag pipe volume, is easy to make the whole sinking of net cage.
Described plastics pipeloop comprises upper and lower pipeloop, is connected with plastic stent between the upper and lower pipeloop, in order to the shaping of net cage with abeyance buoyancy is provided.
Described plastic stent is coated with etting, etting by lanyard on upper and lower pipeloop of net cage and support.
This balloon type wind wave resistance deep water culture net cage also includes anchor chain, and described anchor chain adopts potting anchor or concrete deadweight anchor, and an end directly is bound on the support or on the plastics pipeloop, constitutes many anchors anchoring system.
Action principle of the present utility model is: the scaffold of this balloon type wind wave resistance deep water culture net cage provides the buoyancy support by gas cell pipe and plastics pipeloop, bubble through the water column at ordinary times, before typhoon arrives, Air inflating and exhausting valve door on the water surface ball float is carried out bleeding, make the airsac tube exhaust, allow on the net cage circle reduce to 5～10m place under water, utilize wave intensity to be the natural law of exponential damping, the attack of hiding stormy waves with depth of water increase; After the stormy waves, again airsac tube is carried out charge operation, scaffold is floated to the water surface, be convenient to feed intake, manage.Simultaneously, this net cage adopts intends rigid frame structure, also can strengthen the ability of net cage moisture resistance stream and wave.
The utility model has following advantage and effect with respect to prior art: (1) is simple and reasonable for structure; This net cage utilizes the buoyancy that fills exhaust technique control net cage system of air bag, thereby realizes the sink-float of net cage system; This net cage only needs can realize the balance sink-float of net cage system under the driving of an air compressor machine, control method is safe and reliable, and is simple, convenient; (2) capacity of anti-storm is better; This net cage can be deposited to certain depth place under water when especially big stormy waves arrives, increased the ability of the anti-especially big stormy waves of net cage; Under wave and action of ocean current, the volumetric loss rate is less, guarantees that net cage has certain breed volume, can satisfy the breed requirement that net cage is arranged in open profundal zone, coastal waters; (3) this net cage system mooring system is simple, and cost is lower, lays conveniently.
Description of drawings
Fig. 1 is the existing gravity type structural representation of floating net cage entirely.
Fig. 2 is the structural representation of the utility model balloon type wind wave resistance deep water culture net cage.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment
Fig. 2 shows concrete structure of the present utility model, as seen from Figure 2, this balloon type wind wave resistance deep water culture net cage comprises airsac tube 5, last plastics pipeloop 6, following plastics pipeloop 11, plastic stent 12, etting 10, inflation ball float 7, anchor chain 9, described airsac tube 5 and last plastics pipeloop 6 are fixedly connected, airsac tube 5 connects inflation ball float 7 by charge and exhaust pipe 8, inflation ball float 7 is bubbled through the water column all the time, the Air inflating and exhausting valve door is installed on the inflation ball float 7 and with charge and exhaust pipe 8 and is connected, plastic stent 12 connects goes up plastics pipeloop 6 and following plastics pipeloop 11, plastic stent 12 is coated with etting 10, etting 10 is by lanyard plastics pipeloop 6 on net cage, on following plastics pipeloop 11 and the plastic stent 12, many anchor chains 9 adopt potting anchor or concrete deadweight anchor, one end directly is bound on the plastic stent 12, other end anchoring seabed constitutes many anchors anchoring system.
Claims (5)
1, a kind of balloon type wind wave resistance deep water culture net cage comprises scaffold, anchor chain, etting, and it is characterized in that: described scaffold comprises airsac tube and plastics pipeloop, and described airsac tube is connected with the plastics pipeloop.
2, balloon type wind wave resistance deep water culture net cage according to claim 1, it is characterized in that: described airsac tube is connected with water surface ball float sign by charge and exhaust pipe, described water surface ball float sign is bubbled through the water column all the time, and the Air inflating and exhausting valve door is installed on the water surface ball float and with described charge and exhaust pipe and is connected.
3, balloon type wind wave resistance deep water culture net cage according to claim 1 is characterized in that: described airsac tube adopts airtight cloth to make.
4, balloon type wind wave resistance deep water culture net cage according to claim 1, it is characterized in that: described plastics pipeloop comprises upper and lower pipeloop, is connected with plastic stent between the upper and lower pipeloop.
5, balloon type wind wave resistance deep water culture net cage according to claim 1 is characterized in that: described anchor chain adopts potting anchor or concrete deadweight anchor, and an end directly is bound on the support or on the plastics pipeloop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201175937U CN2678355Y (en) | 2003-10-31 | 2003-10-31 | Airbag wind-wave preventing deep water breeding net case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201175937U CN2678355Y (en) | 2003-10-31 | 2003-10-31 | Airbag wind-wave preventing deep water breeding net case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2678355Y true CN2678355Y (en) | 2005-02-16 |
Family
ID=34580980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201175937U Expired - Fee Related CN2678355Y (en) | 2003-10-31 | 2003-10-31 | Airbag wind-wave preventing deep water breeding net case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2678355Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420372C (en) * | 2005-06-07 | 2008-09-24 | 中国水产科学研究院黄海水产研究所 | Double-tube round lifting type net cage frame |
| CN102150634A (en) * | 2011-05-10 | 2011-08-17 | 李宝明 | Mariculture cage for sea cucumbers |
| CN102239816A (en) * | 2010-05-10 | 2011-11-16 | 中国水产科学研究院东海水产研究所 | Cylindrical copper-alloy netting net cage for aquaculture |
| CN102511422A (en) * | 2011-12-21 | 2012-06-27 | 浙江海洋学院普陀科学技术学院 | Net cage with oxygen-enriching mechanism |
| CN102511418A (en) * | 2011-12-14 | 2012-06-27 | 浙江海洋学院普陀科学技术学院 | Rotary net cage |
| CN102017903B (en) * | 2009-09-14 | 2013-03-20 | 中国水产科学研究院东海水产研究所 | High-density polythene frame gravity type net cage lifting control method |
| CN103070148A (en) * | 2013-01-29 | 2013-05-01 | 胡方凯 | Fishing wave resistance device |
| CN103385165A (en) * | 2013-07-04 | 2013-11-13 | 苍南县喜智宝养殖有限公司 | Cultivation device |
| CN104872018A (en) * | 2015-05-20 | 2015-09-02 | 孟庆牛 | Movable suspension aquaculture cage for large underwater animal |
| CN107926802A (en) * | 2018-01-17 | 2018-04-20 | 济南昌林气囊容器厂有限公司 | A kind of floatable deep-sea air bag aquaculture net cage |
-
2003
- 2003-10-31 CN CNU2003201175937U patent/CN2678355Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100420372C (en) * | 2005-06-07 | 2008-09-24 | 中国水产科学研究院黄海水产研究所 | Double-tube round lifting type net cage frame |
| CN102017903B (en) * | 2009-09-14 | 2013-03-20 | 中国水产科学研究院东海水产研究所 | High-density polythene frame gravity type net cage lifting control method |
| CN102239816B (en) * | 2010-05-10 | 2013-03-27 | 中国水产科学研究院东海水产研究所 | Cylindrical copper-alloy netting net cage for aquaculture |
| CN102239816A (en) * | 2010-05-10 | 2011-11-16 | 中国水产科学研究院东海水产研究所 | Cylindrical copper-alloy netting net cage for aquaculture |
| CN102150634A (en) * | 2011-05-10 | 2011-08-17 | 李宝明 | Mariculture cage for sea cucumbers |
| CN102511418A (en) * | 2011-12-14 | 2012-06-27 | 浙江海洋学院普陀科学技术学院 | Rotary net cage |
| CN102511422A (en) * | 2011-12-21 | 2012-06-27 | 浙江海洋学院普陀科学技术学院 | Net cage with oxygen-enriching mechanism |
| CN103070148A (en) * | 2013-01-29 | 2013-05-01 | 胡方凯 | Fishing wave resistance device |
| CN103385165A (en) * | 2013-07-04 | 2013-11-13 | 苍南县喜智宝养殖有限公司 | Cultivation device |
| CN103385165B (en) * | 2013-07-04 | 2015-04-08 | 苍南县喜智宝养殖有限公司 | Cultivation device |
| CN104872018A (en) * | 2015-05-20 | 2015-09-02 | 孟庆牛 | Movable suspension aquaculture cage for large underwater animal |
| CN107926802A (en) * | 2018-01-17 | 2018-04-20 | 济南昌林气囊容器厂有限公司 | A kind of floatable deep-sea air bag aquaculture net cage |
| CN107926802B (en) * | 2018-01-17 | 2022-12-30 | 济南昌林气囊容器厂有限公司 | Sinking and floating type deep sea air bag cultivation net cage |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |