CN104957062A - Anti-storm soft-hard submerged net cage - Google Patents
Anti-storm soft-hard submerged net cage Download PDFInfo
- Publication number
- CN104957062A CN104957062A CN201510370218.0A CN201510370218A CN104957062A CN 104957062 A CN104957062 A CN 104957062A CN 201510370218 A CN201510370218 A CN 201510370218A CN 104957062 A CN104957062 A CN 104957062A
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- CN
- China
- Prior art keywords
- net cage
- soft
- rope
- meters
- guard circle
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- 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 provides an anti-storm soft-hard submerged net cage. The submerged net cage comprises a net cage body, anchor chains and ropes, the submerged net cage further comprises a soft protection ring, floating buckets and cement piers, one end of each rope is connected with the net cage body, the other end of each rope is connected with the corresponding anchor chain, the tail end of each anchor chain is connected with the soft protection ring, the multiple floating buckets are arranged at the periphery of the soft protection ring uniformly, a corresponding anchor rope is drawn out at the position corresponding to each floating bucket, and the other end of each anchor rope is connected with the corresponding cement pier. According to the submerged net cage, the soft protection ring is arranged at the periphery of the net cage body, the soft protection ring is in multipoint connection with the net cage body through the long anchor ropes, the stability of the net cage body is improved, meanwhile, the storm impulsive force is buffered effective through the soft protection ring, and the net cage body is effectively prevented from being shocked at the front side by the storm.
Description
Technical field
The present invention relates to deep-sea breeding equipment, specifically a kind of soft or hard matter Deep sea net cage of wind wave resistance.。
Background technology
Deep sea net cage primarily of
frameworksystem, net capsule, fixed system and auxiliary facility form, and utilize
fixed platforminteraction and the own characteristic of casing casing is dropped to the degree of depth limited under water, due to
waveintensity exponentially can decay rapidly with depth of water increase, and under certain depth, the wave intensity at net cage place place also can multiplicative decrease, reaches the object of opposing stormy waves with this.
For the floating cage of mariculture, anchor on usual employing sea bed is as solid crop, but for deep-sea breeding, the Catastrophe climate impact that floating cage faces is even more serious, stormy waves more as wind-induced in platform and larger tide bulge and fall, how to design the net cage of antagonism high sea, effectively taking precautions against extreme climate environment, is the purpose that the present invention proposes.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of soft or hard matter Deep sea net cage of wind wave resistance, effectively takes precautions against extreme climate environment, protects cultivated marine organisms better more.
The present invention takes following technical scheme
A kind of soft or hard matter Deep sea net cage of wind wave resistance, comprise net cage, anchor chain and rope, also comprise soft guard circle, keg float and clump, described net cage is uniformly distributed multiple clasp from case mouth 3-5 rice, many ropes and clasp interlock, the rope other end is connected with anchor chain, uniform setting on the sea bed of net cage surrounding, anchor chain end is connected with soft guard circle, soft guard circle 360 °, radius 50-125 rice centered by net cage is placed on sea bed around net cage, soft guard circle periphery is evenly provided with multiple keg float, corresponding anchor line is drawn in position by corresponding keg float place, the anchor line other end connects clump, the anchor line total length arranged is greater than 80 meters and forms the oblique pull angle of < 40 ° with sea bed face, described anchor line comprises interconnective rope and anchor chain, described anchor chain connects clump, described rope connects soft guard circle.
In the present invention's design, soft guard circle is centered around net cage periphery, rope is utilized to be connected with anchor chain between the two, total length more than 60 meters ~ 180 meters, except giving the upper of net cage, lower floating provides outside enough spaces, soft guard circle can effectively cushion stormy waves impulse force, the impulse force of real impact net cage is dropped to minimum, the keg float that periphery is arranged strengthens buffering effect, under normal condition, soft guard circle anchor line and sea bed form the oblique pull angle of < 40 °, clump the stressed pulling force close to horizontal direction (instead of pulling force upwards), balance each other with the gravity of self, and anchor chain is from great, effectively can cushion the pulling force from soft guard circle, alleviate the burden of clump.
Length of chain cable is 30 meters ~ 80 meters, and one end connects the rope of net cage, and one end connects soft guard circle, and utilize the weight of self to form cushion space to net cage and soft guard circle, the rope connecting net cage is isometric two, connects net cage separately.According to the net cage of different specification size; the reasonable length of each end rope and anchor chain is designed to: between described connection net cage and soft guard circle rope be 30 meters ~ 100 meters; with its connect anchor chain be 30 meters ~ 80 meters; the rope connected between soft guard circle and clump is 30 meters ~ 80 meters, is 50 meters ~ 150 meters with the anchor chain that it connects.
According to the net cage of different specification size, described anchor chain diameter is Φ 30mm ~ Φ 40mm, and rope diameter is Φ 20mm ~ Φ 30mm, and rope outer end puts respective diameters sizableness, the sebific duct that length is suitable, prevents spiral shell algae from producing at it, damages rope.
Clump weight is 1000kg ~ 1500kg, and soft guard circle circle body diameter is Φ 30cm ~ Φ 50cm.
Soft guard circle is corrosion-resistant buoyancy material.
Described net cage is circular, and girth is 60m-120m, and the framework degree of depth is 6m-10m, and corresponding clump is 6-8.
The invention has the beneficial effects as follows: the present invention at net cage periphery around arranging soft guard circle; connect the combination of rope and anchor chain between the two; front end rope is two, adds the tie point with net cage, and both are given reserved cushion space by the iron chains of certain length and weight; soft guard circle is connected with clump; utilize the deadweight of clump, better earth-grasping force acting in conjunction, in net cage, improves net cage stability; effective buffering stormy waves impulse force, prevents stormy waves from directly impacting net cage.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the side structure schematic diagram of Fig. 1 embodiment (during low tide).
Fig. 3 is the side structure schematic diagram of Fig. 1 embodiment (during high tide level).
Figure number identifies: 1, net cage; 2, anchor chain; 3, rope; 4, soft guard circle; 5, keg float; 6, clump; 7, anchor line.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described further.
A soft or hard matter Deep sea net cage for wind wave resistance, primarily of net cage 1, soft guard circle 4, keg float 5, rope 3, anchor chain 2 and anchor line 7 are formed, and wherein net cage 1 is circular, and girth is 80m, and the framework degree of depth is 8m; Described soft guard circle 4, circle body diameter of phi 50cm, around net cage 1 surrounding; both are connected with anchor chain 2 with six auxiliary ropes 3; keg float 5 is uniform arranges six on soft guard circle 4, and six secondary oblique pull anchor lines 7 connect clump 6 and soft guard circle 4, respectively as shown in Fig. 1.
The rope 3 connecting net cage 1 is isometric two, and separately, one end connects the clasp on net cage 1, and the other end connects anchor chain 2, and anchor chain 2 end connects soft guard circle 4, and soft guard circle 4 other end is drawn anchor line 7 again and connected clump 6, as shown in Fig. 1.
Connect between net cage 1 and soft guard circle 4 rope 3 be 30 meters; with its connect anchor chain 2 be 60 meters; the rope connected between soft guard circle 4 and clump 6 is 60 meters; with its connect anchor chain be 100 meters, described anchor chain diameter is Φ 30mm, and rope diameter is Φ 20mm; rope outer end all puts respective diameters sizableness; the sebific duct that length is suitable, clump 6 weight is 1500kg, as shown in Figure 1, Figure 2, Figure 3 shows.
Described net cage is connected and fixed position with soft guard circle 4 with anchor chain 2 by six auxiliary ropes 3; soft guard circle 4 is connected with clump 6 by six secondary anchor lines 7 again; the stressed of net cage 1 not only has the tractive force buffering of soft guard circle 4 to alleviate; also have the frictional force that part produces because the clump 6 on sea bed drawn by anchor line 7, two kinds of strength opposing stormy waves are to the direct impulsive force of net cage 1.
When position at low ebb, sea (H1=5 rice), net cage 1 sinks, and anchor line 7 is about 20 °, as shown in Fig. 2 with the oblique angle of sea bed is minimum.
When sea is at high tide (H2=15 rice), net cage 1 floats, and anchor line 7 is about 40 °, as shown in Fig. 3 with the oblique angle of sea bed is maximum.
Claims (7)
1. the soft or hard matter Deep sea net cage of a wind wave resistance, comprise net cage (1), anchor chain (2) and rope (3), it is characterized in that: also comprise soft guard circle (4), keg float (5) and clump (6), described net cage is uniformly distributed multiple clasp from case mouth 3-5 rice, many rope (3) interlocks with clasp, rope (3) other end is connected with anchor chain (2), uniform setting on the sea bed of net cage (1) surrounding, anchor chain (2) end is connected with soft guard circle (4), soft guard circle (4) 360 °, radius 50-125 rice centered by net cage (1) is placed on sea bed around net cage (1), soft guard circle (4) periphery is evenly provided with multiple keg float (5), corresponding anchor line (7) is drawn in position by corresponding keg float place, the anchor line other end connects clump (8), anchor line (7) total length arranged is greater than 80 meters and forms the oblique pull angle of < 40 ° with sea bed face, described anchor line (7) comprises interconnective rope and anchor chain, described anchor chain connects clump (6), described rope connects soft guard circle (4).
2. according to the soft or hard matter Deep sea net cage of a kind of wind wave resistance described in claim 1, it is characterized in that: described anchor line (7) length is 80-230 rice.
3. according to the soft or hard matter Deep sea net cage of a kind of wind wave resistance described in claim 1, it is characterized in that: the rope (3) of described connection net cage (1) is isometric two, separately, connect net cage (1).
4. according to the soft or hard matter Deep sea net cage of a kind of wind wave resistance described in claim 1; it is characterized in that: between described connection net cage (1) and soft guard circle (4) rope (3) be 30 meters ~ 100 meters; with its connect anchor chain (2) be 30 meters ~ 80 meters; the rope connected between soft guard circle and clump is 30 meters ~ 80 meters, is 50 meters ~ 150 meters with the anchor chain that it connects.
5. according to the soft or hard matter Deep sea net cage of a kind of wind wave resistance in claim 1 ~ 4 described in any one; it is characterized in that: described anchor chain diameter is Φ 30mm ~ Φ 40mm; rope diameter is Φ 20mm ~ Φ 30mm; rope outer end all puts respective diameters sizableness; the sebific duct that length is suitable; clump (6) weight is 1000kg ~ 1500kg, and soft guard circle circle body diameter is Φ 30cm ~ Φ 50cm.
6. according to the soft or hard matter Deep sea net cage of a kind of wind wave resistance in claim 1 ~ 5 described in any one, it is characterized in that: soft guard circle (4) is corrosion-resistant buoyancy material.
7. according to the soft or hard matter Deep sea net cage of a kind of wind wave resistance in claim 1 ~ 6 described in any one, it is characterized in that: described net cage (1) is for circular, and girth is 60m-120m, and the framework degree of depth is 6m-10m, described clump (6) is 6-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510370218.0A CN104957062A (en) | 2015-06-30 | 2015-06-30 | Anti-storm soft-hard submerged net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510370218.0A CN104957062A (en) | 2015-06-30 | 2015-06-30 | Anti-storm soft-hard submerged net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104957062A true CN104957062A (en) | 2015-10-07 |
Family
ID=54211303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510370218.0A Pending CN104957062A (en) | 2015-06-30 | 2015-06-30 | Anti-storm soft-hard submerged net cage |
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| Country | Link |
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| CN (1) | CN104957062A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494206A (en) * | 2015-12-29 | 2016-04-20 | 广西蓝湾渔业有限公司 | Anchoring system for honeycomb type united net cage |
| CN106719218A (en) * | 2017-01-26 | 2017-05-31 | 中国水产科学研究院南海水产研究所 | A kind of single-point anchoring type circular deep water net cage |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002027861A (en) * | 2000-07-14 | 2002-01-29 | Ryoichi Uchisawa | Security system with air pipe net for abalone cage culture |
| CN2488289Y (en) * | 2001-07-28 | 2002-05-01 | 张朝晖 | Sea-water aquiculture net-box with frame fixed structure |
| CN203072661U (en) * | 2013-03-13 | 2013-07-24 | 象山县海洋技术研究所 | Flexible caisson-type net cage |
| CN103270984A (en) * | 2013-05-27 | 2013-09-04 | 防城港海世通食品有限公司 | Net cage anchoring system |
-
2015
- 2015-06-30 CN CN201510370218.0A patent/CN104957062A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002027861A (en) * | 2000-07-14 | 2002-01-29 | Ryoichi Uchisawa | Security system with air pipe net for abalone cage culture |
| CN2488289Y (en) * | 2001-07-28 | 2002-05-01 | 张朝晖 | Sea-water aquiculture net-box with frame fixed structure |
| CN203072661U (en) * | 2013-03-13 | 2013-07-24 | 象山县海洋技术研究所 | Flexible caisson-type net cage |
| CN103270984A (en) * | 2013-05-27 | 2013-09-04 | 防城港海世通食品有限公司 | Net cage anchoring system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105494206A (en) * | 2015-12-29 | 2016-04-20 | 广西蓝湾渔业有限公司 | Anchoring system for honeycomb type united net cage |
| CN106719218A (en) * | 2017-01-26 | 2017-05-31 | 中国水产科学研究院南海水产研究所 | A kind of single-point anchoring type circular deep water net cage |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20151007 |