CN109845677A - A kind of semi-steel complex polyester net cage and its packaging technology - Google Patents
A kind of semi-steel complex polyester net cage and its packaging technology Download PDFInfo
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- CN109845677A CN109845677A CN201910075990.8A CN201910075990A CN109845677A CN 109845677 A CN109845677 A CN 109845677A CN 201910075990 A CN201910075990 A CN 201910075990A CN 109845677 A CN109845677 A CN 109845677A
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- net
- polyester
- rope
- fold
- weft
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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 present invention relates to a kind of semi-steel complex polyester net cage and its packaging technologies, a kind of semi-steel complex polyester net cage, including the string bag, the string bag is made of side net and spacer screen, wherein, the side net is spliced to form by several mesh sheet, the mesh sheet is spliced to form by several ettings, the etting weaves networking by polyester line, net cage of the invention, again to side net and the splicing construction and joining method of side net and spacer screen, improves the intensity of string bag entirety from etting to mesh sheet, net cage to stand storm sea to attack, prevents tearing from causing damages；Meanwhile the edge sealing mode that uses of the present invention can be avoided the string bag and directly directly contact friction with net cage frame, reduce the abrasion of the string bag, and string bag disengaging is avoided to cause damages.
Description
Technical field
The present invention relates to field of ocean engineering more particularly to a kind of semi-steel complex polyester net cage and its assembling works
Skill.
Background technique
As China's Fishery Developmental Strategy is by switching to based on cultivating based on fishing, the sea in China, freshwater cage aquaculture are just
In fast-developing trend；During fishery cultivating, fishing net, which is used to realize, the function such as captures, drives, being isolated, assembling, being classified
Can, especially in sea-farming, Deepwater Open Sea cultivation is developed to from the small-sized net cage in offshore and bay；The cultivation of single net cage
Volume develops to the supreme kilostere of several hectosteres from tens cubic metres；The depth of water of Cultivated water extends outwardly into 20 from several meters
~ 30 meters of waters, and positive deeper waters development.
With the enlargement of aquaculture net cage and Cultivated water deep water, the quantity and economic value of object are cultivated in net cage
Increasing, the output value in a net cage is also differed from hundreds of thousands to millions of, so, it is caused once breakage occurs for net cage mesh bag
Escape fish accident, huge economic loss will be brought to raiser；Cause the main reason for escaping fish accident as follows:
1. cage structure intensity is low, storm can not be subjected to, wave is attacked, fishing net is caused to tear；
2. net cage is low with mooring system bonding strength, is attacked by wave and be easy direct drift, after net cage displacement, mutually collided between frame
Net cage is caused to damage；
3. net cage and net cage frame connection structure are built on the sand, and the mesh bag on net cage is influenced by ocean current, wave, at every moment with
Net cage frame contact friction, due to mesh bag use semi-steel material, and net cage frame be soft materials, between the two be easy because
Friction disconnects, and mesh bag disengaging is caused to escape fish.
Summary of the invention
In view of the above-mentioned state of the art, technical problem to be solved by the present invention lies in providing one kind to be connected firmly,
The semi-steel complex polyester net cage and its packaging technology that storm wave is attacked can be withstood.
The technical scheme of the invention to solve the technical problem is: a kind of semi-steel complex polyester net cage, including
The string bag, the string bag are made of side net and spacer screen, wherein the side net is spliced to form by several mesh sheet, and the mesh sheet is by several nets
Clothing is spliced to form, and the etting weaves networking by polyester line, in addition, side net top is externally provided with transition nettle and side rope, it should
Transition nettle is uniformly tied knots on side rope, and side net top turns down and successively worn at mesh fixed fold by polyester line,
And it is equipped with connection weft in the net fold of the side, which is intertwined and connected transition rope by rope.
Further, side net top is additionally provided with jump net, which crosses rope and be fixed on together with connection weft
It crosses on rope.
Further, the spacer screen, side net, jump net are the hexagon net of polyester strands matter.
Further, lap is corresponded to so as to polyester warp and is worn by partly overlapping between the etting and etting
Successively wear the fixed splicing of mesh；It is turned down between the mesh sheet and mesh sheet by side, and successively wears net so as to polyester warp
At the fixed fold of eye, and it is equipped with connection warp in mesh sheet fold, passes through two connection warps between two mesh sheet and twined so as to rope
Around being fixedly connected to form side net；The side sieve bottom and spacer screen turn down and successively wear the fixed fold of mesh so as to polyester weft
Place, and be equipped in the side net and the fold of spacer screen and dock weft, which docks weft so as to rope by two with spacer screen
Be fastened splicing.
Further, the connection warp, docking weft, connection weft are that 2-5 strands of polyester lines are twisted to be formed.
A kind of packaging technology of semi-steel complex polyester net cage, comprising the following steps:
S1: being spliced into mesh sheet for etting, will partly overlap between etting and etting, then lap position by polyester warp according to
The secondary mesh that wears is spliced to form mesh sheet；
S2: being spliced to form side net for mesh sheet, will turn down between mesh sheet and mesh sheet, connection warp is placed in fold inside, then
It is successively worn at the fixed fold of mesh by polyester warp, finally two connection warps is intertwined using rope, so that
Connection forms the side net of the string bag between mesh sheet and mesh sheet；
S3: being spliced to form the string bag for side net and spacer screen, side net and spacer screen junction turned down, and will dock in weft merging fold
Portion, then the mesh at corresponding fold is successively worn to fixation is packaged at fold by polyester weft, it is incited somebody to action finally by rope
Two docking wefts are fastened to form the string bag；
S4: transition rope is pinpointed toward knotting on side rope and connects side rope by string bag edge sealing, and top fold, juxtaposition are then netted in side
Enter and connect weft, is then corresponded to by polyester line and successively wear mesh at fold edge sealing at fold is fixed, then pass through rope
Connection weft is fastened with transition nettle.
Further, the side for jumping net will jump net, connection weft and transition nettle by rope in S4 step together
It is fastened.
Compared with the prior art, the advantages of the present invention are as follows: net cages of the invention from etting to mesh sheet again to side net, and
The splicing construction and joining method of side net and spacer screen, improve the intensity of string bag entirety, net cage are enabled to stand storm sea
It attacks, prevents tearing from causing damages；Meanwhile the edge sealing mode that uses of the present invention can be avoided the string bag and directly directly connect with net cage frame
Wiping is touched, the abrasion of the string bag is reduced, string bag disengaging is avoided to cause damages, the present invention has rational design, accords with the demands of the market, and is suitble to
It promotes.
Detailed description of the invention
Fig. 1 is the schematic diagram of net cage of the present invention；
Fig. 2 is the partial schematic diagram of present invention label A；
Fig. 3 is the partial schematic diagram of present invention label B；
Fig. 4 is the partial schematic diagram of present invention label C；
Fig. 5 is the splicing schematic diagram of etting of the present invention and etting
Including: the string bag 1, side net 2, spacer screen 3, mesh sheet 4, etting 5, transition nettle 6, side rope 7, polyester line 8, connection weft 9,
Rope 10 jumps net 11, polyester warp 12, polyester warp 13, polyester weft 14, docking weft 15, connection warp 16.
Specific embodiment
A kind of semi-steel complex polyester net cage, including the string bag 1, the string bag 1 are made of side net 2 and spacer screen 3, wherein institute
It states side net 2 to be spliced to form by several mesh sheet 4, which is spliced to form by several ettings 5, and the etting 5 is woven by polyester line
Net, in addition, being externally provided with transition nettle 6 and side rope 7 at the top of the side net 2, which uniformly ties knots on side rope 7, described
It turns down at the top of side net 2 and is successively worn at mesh fixed fold by polyester line 8, and the side net 2 turns down interior be equipped with and connects weft
9, which is intertwined and connected transition rope 6 by rope 10.
It is additionally provided at the top of the side net 2 and jumps net 11, which is fixed on transition with weft 9 is connect by rope 10 together
On rope 6.
The spacer screen 3, jumps the hexagon net that net 11 is polyester strands matter at side net 2.
By partly overlapping between the etting 5 and etting 5, wears so as to the corresponding lap of polyester warp 12 and successively wear
If the fixed splicing of mesh；It is turned down between the mesh sheet 4 and mesh sheet 4 by side, and successively wears mesh so as to polyester warp 13
At fixed fold, and connection warp 16 is equipped in mesh sheet fold, by two connection warps 16 and so as to rope between two mesh sheet 4
10 connections that are fastened form side net 2；2 bottom of side net and spacer screen 3 turn down and successively wear net so as to polyester weft 14
It at the fixed fold of eye, and is equipped in the side net 2 and the fold of spacer screen 3 and docks weft 15, the side net 2 and spacer screen 3 pass through two
Docking weft 15 is fastened splicing so as to rope 10.
The connection warp 16, docking weft 15, connection weft 9 are that 2-5 strands of polyester lines are twisted to be formed.
A kind of packaging technology of semi-steel complex polyester net cage, comprising the following steps:
S1: being spliced into mesh sheet 4 for etting 5, will partly overlap between etting 5 and etting 5, is then passed through in lap position by polyester
Line 12 successively wears mesh and is spliced to form mesh sheet 4；
S2: being spliced to form side net 2 for mesh sheet 4, will turn down between mesh sheet 4 and mesh sheet 4, will be in the merging fold of connection warp 16
Then portion is successively worn at the fixed fold of mesh by polyester warp 12, is finally twined two connection warps 16 using rope 10
Around together, so that connection forms the side net 2 of the string bag 1 between mesh sheet 4 and mesh sheet 4；
S3: being spliced to form the string bag 1 for side net 2 and spacer screen 3, side net 2 and 3 junction of spacer screen turned down, and docking weft 15 is set
It is internal to enter fold, then successively wears the mesh at corresponding fold to fixation is packaged at fold, finally by polyester weft 12
Two docking wefts 15 are fastened to form the string bag 1 by rope 10；
S4: transition rope 6 is pinpointed toward knotting on side rope 7 and connects side rope 7, will then turned down at the top of side net 2 by 1 edge sealing of the string bag,
It is placed into connection weft 9, then edge sealing at fold is fixed by successively wearing mesh at the corresponding fold of polyester line 8, is then led to
It crosses rope 10 connection weft 9 is fastened with transition nettle 6.
The side for jumping net 11 will be jumped net 11, connection weft 9 by rope 10 in S4 step together and be twined with transition nettle 6
Around fixation.
Net cage of the invention from etting to mesh sheet again to side net and the splicing construction and joining method of side net and spacer screen,
The intensity of string bag entirety is improved, enables net cage to stand storm sea and attacks, prevents tearing from causing damages；Meanwhile the present invention
The edge sealing mode of use can be avoided the string bag and directly directly contact friction with net cage frame, reduces the abrasion of the string bag, avoids net
Pocket disengaging causes damages, and the present invention has rational design, accords with the demands of the market, and is suitble to promote.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of skill in the art that it still can be right
Technical solution documented by foregoing embodiments is modified, or is replaced on an equal basis to part of technical characteristic；And this
It modifies or replaces, the spirit and model of technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (7)
1. a kind of semi-steel complex polyester net cage, including the string bag, which is characterized in that the string bag is made of side net and spacer screen,
In, the side net is spliced to form by several mesh sheet, which is spliced to form by several ettings, and the etting is woven by polyester line
Net, in addition, side net top is externally provided with transition nettle and side rope, which uniformly ties knots on side rope, the side net
Top turns down and passes through polyester line and successively wears at mesh fixed fold, and is equipped with connection weft, the connection in the net fold of the side
Weft is intertwined and connected transition rope by rope.
2. a kind of semi-steel complex polyester net cage according to claim 1, which is characterized in that side net top is additionally provided with
Net is jumped, which crosses rope and be fixed on transition rope together with connection weft.
3. a kind of semi-steel complex polyester net cage according to claim 2, which is characterized in that the spacer screen, jumps net at side net
It is the hexagon net of polyester strands matter.
4. a kind of semi-steel complex polyester net cage according to claim 2 or 3, which is characterized in that the etting and etting
Between by partly overlapping, correspond to lap so as to polyester warp and wears and successively wear that mesh is fixed to be spliced；The mesh sheet with
It is turned down, and is successively worn at the fixed fold of mesh so as to polyester warp, and be equipped in mesh sheet fold by side between mesh sheet
Connection warp forms side net by two connection warps between two mesh sheet and so as to the rope connection that is fastened；The side sieve bottom
It turns down with spacer screen and is successively worn at the fixed fold of mesh so as to polyester weft, and be all provided in the fold of the side net and spacer screen
There is docking weft, the side net and spacer screen dock weft by two and be fastened splicing so as to rope.
5. a kind of semi-steel complex polyester net cage according to claim 4, which is characterized in that the connection warp, docking
Weft, connection weft are that 2-5 strands of polyester lines are twisted to be formed.
6. a kind of packaging technology of semi-steel complex polyester net cage, which comprises the following steps:
S1: being spliced into mesh sheet for etting, will partly overlap between etting and etting, then lap position by polyester warp according to
The secondary mesh that wears is spliced to form mesh sheet；
S2: being spliced to form side net for mesh sheet, will turn down between mesh sheet and mesh sheet, connection warp is placed in fold inside, then
It is successively worn at the fixed fold of mesh by polyester warp, finally two connection warps is intertwined using rope, so that
Connection forms the side net of the string bag between mesh sheet and mesh sheet；
S3: being spliced to form the string bag for side net and spacer screen, side net and spacer screen junction turned down, and will dock in weft merging fold
Portion, then the mesh at corresponding fold is successively worn to fixation is packaged at fold by polyester weft, it is incited somebody to action finally by rope
Two docking wefts are fastened to form the string bag；
S4: transition rope is pinpointed toward knotting on side rope and connects side rope by string bag edge sealing, and top fold, juxtaposition are then netted in side
Enter and connect weft, is then corresponded to by polyester line and successively wear mesh at fold edge sealing at fold is fixed, then pass through rope
Connection weft is fastened with transition nettle.
7. a kind of packaging technology of semi-steel complex polyester net cage according to claim 6, which is characterized in that the jump net
Side by rope in S4 step together by jump net, connection weft and transition nettle be fastened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910075990.8A CN109845677B (en) | 2019-01-26 | 2019-01-26 | Semi-steel composite polyester net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910075990.8A CN109845677B (en) | 2019-01-26 | 2019-01-26 | Semi-steel composite polyester net cage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109845677A true CN109845677A (en) | 2019-06-07 |
| CN109845677B CN109845677B (en) | 2021-03-16 |
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ID=66896172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910075990.8A Active CN109845677B (en) | 2019-01-26 | 2019-01-26 | Semi-steel composite polyester net cage |
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| Country | Link |
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| CN (1) | CN109845677B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317251A (en) * | 2021-06-04 | 2021-08-31 | 明阳智慧能源集团股份公司 | Installation method of large steel structure aquaculture net cage netting |
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|---|---|---|---|---|
| CN1354976A (en) * | 2001-12-22 | 2002-06-26 | 中国水产科学研究院黄海水产研究所 | Technology for binding fish-culturing net or netted appliance |
| CN2858728Y (en) * | 2005-09-13 | 2007-01-17 | 安徽华辰造纸网股份有限公司 | Laminated polyester composite grid |
| CN102763611A (en) * | 2011-05-03 | 2012-11-07 | 中国水产科学研究院东海水产研究所 | Stain-repellent stretch net cage for farming large yellow croaker |
| CN108286123A (en) * | 2018-04-16 | 2018-07-17 | 宁波百厚网具制造有限公司 | A kind of polyester（PET）The weaving method and its braided fabric of hexagon net |
| CN108293932A (en) * | 2018-02-09 | 2018-07-20 | 中国水产科学研究院东海水产研究所 | One Albatra metal mesh grid connection method |
| CN208175777U (en) * | 2018-04-16 | 2018-12-04 | 宁波百厚网具制造有限公司 | A kind of PET fishing net for sea farming |
| CN208379135U (en) * | 2018-04-16 | 2019-01-15 | 宁波百厚网具制造有限公司 | A kind of net making machine of polyester (PET line) hexagon net |
-
2019
- 2019-01-26 CN CN201910075990.8A patent/CN109845677B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1354976A (en) * | 2001-12-22 | 2002-06-26 | 中国水产科学研究院黄海水产研究所 | Technology for binding fish-culturing net or netted appliance |
| CN2858728Y (en) * | 2005-09-13 | 2007-01-17 | 安徽华辰造纸网股份有限公司 | Laminated polyester composite grid |
| CN102763611A (en) * | 2011-05-03 | 2012-11-07 | 中国水产科学研究院东海水产研究所 | Stain-repellent stretch net cage for farming large yellow croaker |
| CN108293932A (en) * | 2018-02-09 | 2018-07-20 | 中国水产科学研究院东海水产研究所 | One Albatra metal mesh grid connection method |
| CN108286123A (en) * | 2018-04-16 | 2018-07-17 | 宁波百厚网具制造有限公司 | A kind of polyester（PET）The weaving method and its braided fabric of hexagon net |
| CN208175777U (en) * | 2018-04-16 | 2018-12-04 | 宁波百厚网具制造有限公司 | A kind of PET fishing net for sea farming |
| CN208379135U (en) * | 2018-04-16 | 2019-01-15 | 宁波百厚网具制造有限公司 | A kind of net making machine of polyester (PET line) hexagon net |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113317251A (en) * | 2021-06-04 | 2021-08-31 | 明阳智慧能源集团股份公司 | Installation method of large steel structure aquaculture net cage netting |
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| Publication number | Publication date |
|---|---|
| CN109845677B (en) | 2021-03-16 |
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