CN206579794U - The twin float single point mooring system of intelligent deep-sea breeding facility - Google Patents
The twin float single point mooring system of intelligent deep-sea breeding facility Download PDFInfo
- Publication number
- CN206579794U CN206579794U CN201720197223.0U CN201720197223U CN206579794U CN 206579794 U CN206579794 U CN 206579794U CN 201720197223 U CN201720197223 U CN 201720197223U CN 206579794 U CN206579794 U CN 206579794U
- Authority
- CN
- China
- Prior art keywords
- breeding facility
- sea
- stretched wire
- point
- single point
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of twin float single point mooring system of intelligent deep-sea breeding facility, belong to deep-sea breeding platform device technical field.Deck system anchor point is provided with the breeding facility stem, mooring cable one end connection deck system anchor point, the other end connect big floating drum, and the big floating drum connects keg buoy by the first stretched wire, and keg buoy connects the second stretched wire, and the second stretched wire schedules seabed by submarine anchoring.The utility model is on the basis of traditional anchoring technology, and using twin float formula list stretched wire Single-point system, compared with traditional Single-point system under the equal sea situation of same depth of water, cost is down to the 5%~10% of original design；The fixed phase, up to more than 20 years, can resist any severe sea condition；Connection between breeding facility and single-point is easily connection, easily departs from design, is easy to the in good time transition of breeding facility.
Description
Technical field
The utility model is related to a kind of single point mooring system of deep-sea breeding facility, belongs to deep-sea breeding platform device technology
Field.
Background technology
The single point mooring system of deep-sea breeding platform is a kind of single-point system being clearly distinguishable from traditional extra large work oil gas project
Pool system, is also clearly distinguishable from the anchoring system of all kinds of deep water mesh cages.The single point mooring system of traditional gas industries, according to difference
The need for the depth of water and operation place and oil gas specific function, usual technical requirements are extremely complex, and design and construction standard are very
Height, thus it is extremely expensive to also result in its cost, from several ten million U.S. dollars to 100,000,000 U.S. dollars, if counting mounting cost in, always
Valency is even also double.This kind of Single-point system is except in design, manufacturing and installing outside high cost, and also one obvious
Feature is exactly that tieback is also required to very high expense again after separation is released, or even its maintenance is also very numb after experience typhoon
Tired, expense is very high.For these reasons, this Single-point system is typically required for the design producer of specialty and the construction of specialty is installed
Company, just can guarantee that its quality requirement in links.For the mooring system of deep water mesh cage, due to net cage itself
The reason for material and tectonic sieving, the mooring system applied also is not Single-point system, and newest design is also to rise automatically
The mooring system of drop from the different directions of net cage by multigroup float component installed in net cage surrounding and electronic connection, it is necessary to be filled
Put realization and net cage is sunk to marine operation.But the actual capacity of anti-storm of this system is also very weak, it is not enough to keep out really
Typhoon, or even system also can usually occur the feelings of sinking, drift angle and screens from the operation in reality because of the deformation of net cage
Condition, causes operation unsuccessful.External especially Norway of Chevron Research Company (CRC), have developed tens kinds of different types of marine fish in recent years
, it is proposed that the design of different classes of mooring system, wherein being also no lack of the design for having single point mooring system, but all allow for
The enormous expenditure for manufacturing and designing and the links such as installing of conventional single point anchoring system, and can not above be pushed away in deep-sea breeding platform
Extensively use.Moreover, the concept of the offshore cultivation platform of Norway does not still depart from the protection zone of fyord, without true now
Just moving towards far-reaching extra large opening marine site.
Utility model content
To solve the defect that prior art is present, the purpose of this utility model is to provide a kind of intelligent deep-sea breeding facility
Twin float single point mooring system, be adapted to China coast operation characteristic, reasonable price, and anti-typhoon capacity is very strong.
The technical solution of the utility model is：The twin float single point mooring system of intelligent deep-sea breeding facility, described
Breeding facility stem is provided with deck system anchor point, and mooring cable one end connection deck system anchor point, the other end connect big floating drum, described big
Floating drum connects keg buoy by the first stretched wire, and keg buoy connects the second stretched wire, and the second stretched wire schedules seabed by submarine anchoring.
The mooring cable is elastic force hawser, and deck system anchor point is not less than 60 meters to big floating drum distance.
Second stretched wire is anchor chain or hawser.
The breeding facility is provided with some all-direction propellers.
The all-direction propeller quantity is two, is respectively arranged in breeding facility two sides of tail, each full circle swinging
The power of propeller is 600KW-800KW.
The keg buoy connects the first stretched wire and the second stretched wire respectively by the 3rd stretched wire.
The big floating drum floats on sea, and keg buoy is suspended in seawater, and the minimum point of the first stretched wire is higher than seabed anchor.
The beneficial effects of the utility model are：The utility model provides the economic examination for the intelligent breeding facility in deep-sea
Type single point mooring system is tested, on the basis of traditional anchoring technology, using twin float formula list stretched wire Single-point system, with same depth of water
Traditional Single-point system under equal sea situation is compared, and cost is down to the 5%~10% of original design；By the way that bow fore castle deck is entered
After row partial structurtes are strengthened, single point mooring's structure is installed additional, newly-designed single point mooring's equipment is disposed in operation marine site, it is firmly solid
Determine fish farming facility, the fixed phase, up to more than 20 years, can resist any severe sea condition；Connection between breeding facility and single-point is easily to connect
Connect, easily depart from design, be easy to the in good time transition of breeding facility；Within the design is for 300 meters of depth of water scopes, most of China is met
Deep-sea breeding marine site；This project can provide a kind of economical and practical type to promote offshore to cultivate to far-reaching extra large wind and wave resistance development
Scheme, universalness and coastal cities for cultivation design improve tourist resources, and raising people's lives quality, which is provided, to be ensured；Borrow
The single point mooring system of the design, by physical presence, it is economical exist in the way of store up fishing and guard the frontier, be conducive to promoting China and neighbouring country
Marine site settlement of disputes, good pull is produced to China's ship and device fabrication industry.
Brief description of the drawings
Fig. 1 is scheme of installation of the present utility model.
Reference is as follows in figure：1st, deck system anchor point, the 2, the 3rd stretched wire, 3, mooring cable, 4, big floating drum, 5, first hangs
Chain, 6, keg buoy, the 7, second stretched wire, 8, seabed anchor, 9, all-direction propeller.
Embodiment
1 pair of the utility model is described further below in conjunction with the accompanying drawings：
The twin float single point mooring system of intelligent deep-sea breeding facility, deck system anchor is provided with the breeding facility stem
Point 1, the one end of mooring cable 3 connection deck system anchor point 1, the other end connect big floating drum 4, and the big floating drum 4 is connected by the first stretched wire 5
Keg buoy 6 is connect, keg buoy 6 connects the second stretched wire 7, and the second stretched wire 7 is fixed on seabed by seabed anchor 8.
The mooring cable 3 is elastic force hawser, and deck system anchor point 1 to big floating drum 4 is apart from not less than 60 meters.
Second stretched wire 7 is anchor chain or hawser.
The breeding facility is provided with some all-direction propellers 9.
The quantity of all-direction propeller 9 is two, is respectively arranged in breeding facility two sides of tail, each full circle swinging
The power of propeller 9 is 600KW-800KW.
The keg buoy 6 connects the first stretched wire 5 and the second stretched wire 7 respectively by the 3rd stretched wire 2.
The big floating drum 4 floats on sea, and keg buoy 6 is suspended in seawater, and the minimum point of the first stretched wire 5 is higher than seabed anchor
8。
Anchor chain between seabed anchor 8 and big floating drum 4 practically equals in conventional mooring systems because anchor chain mops floor with keg buoy 6
And " spring " effect occurred, seabed anchor 8 can be that the design or other kinds of anchor of shipwreck formula anchor are designed, such as suction anchor,
Piling anchor, caisson anchor etc..In the case that actual sea situation is not very severe, the system is because mooring system and keg buoy 6
Presence, can absorb and act on the power on breeding facility because of stormy waves stream, so as to keep the stability of breeding facility.When actual sea
Condition deteriorates, and when such as there is typhoon, the Single-point system can gradually be straightened, and now anchor chain and hawser can bear larger pulling force,
Afterbody all-direction propeller 9 can now be started, the security of breeding facility can be still kept.During this period, the pipe of breeding facility
Reason personnel can consider to depart from mooring, transition operation, the maximum economic operational security of safeguards system according to actual conditions.
This patent, using twin float formula stretched wire Single-point system, eliminates original single-point on the basis of traditional anchoring technology
Fluid rotary joint and swivel bearing in mooring, it is simple and practical, with traditional single-point system under the equal sea situation of same depth of water
System is compared, and cost is down to the 5%~10% of original design；By the design and the cooperation of afterbody all-direction propeller of twin float,
Original complicated Single-point system is simplified, in fit applications to deep-sea breeding facility platform, and newest far-reaching of DNV GL is met
Extra large offshore cultivates specification to design, and the mooring system of the facility is checked comprehensively, the key index such as intensity, stability, antifatigue simultaneously leads to
Cross the accreditation of its principle.By the way that bow fore castle deck is carried out after partial structurtes reinforcement, install single point mooring's structure additional, making the sea of retribution
Newly-designed single point mooring's equipment is disposed in domain, is fixedly secured fish farming facility, and the fixed phase, up to more than 20 years, can resist any severe sea
Condition；Connection between breeding facility and single-point is easily connection, easily departs from design, is easy to the in good time transition of breeding facility.Afterbody is installed additional
After all-direction propeller 9, breeding facility can be made to be rotated around single point mooring, realize that water is changed in pressure, ensure that cultivating system is realized
Benefit.
It is especially European in the world, developing offshore breeding facility rapidly.The concept of China cultivation work ship also exists
Period very early just proposes but never practical application.The concept of extra large breeding facility far-reaching in recent years is proposed again, at me
The coastal quantity for arranging such work ship of breeding fish of state is entirely a blue sea market, had a extensive future, and be conducive to up to thousands of
Digest superfluous production capacity；, can be strong and economical and practical type is directed to the design of the single point mooring system of intelligent deep-sea breeding facility
Cultivation work ship is promoted to move towards far-reaching sea, it is ensured that the breeding environment of deep-sea breeding system, it is ensured that breeding facility realizes its intelligence
The breeding function of change.It is favorably improved people's lives quality；Borrow this Single-point system application breeding facility, with physical presence,
The mode that economy is present is stored up fishing and guarded the frontier, and is conducive to promoting the marine site settlement of disputes of China and neighbouring country.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change
Enter and protection domain of the present utility model is also should be regarded as with modification.
Claims (7)
1. the twin float single point mooring system of intelligent deep-sea breeding facility, it is characterised in that set in the breeding facility stem
There is deck system anchor point (1), mooring cable (3) one end connection deck system's anchor point (1), the other end connect big floating drum (4), described big floating
Cylinder (4) connects keg buoy (6) by the first stretched wire (5), and keg buoy (6) connects the second stretched wire (7), and the second stretched wire (7) passes through sea
Bottom anchor (8) is fixed on seabed.
2. the twin float single point mooring system of intelligent deep-sea breeding facility according to claim 1, it is characterised in that institute
Mooring cable (3) is stated for elastic force hawser, deck system anchor point (1) is not less than 60 meters to big floating drum (4) distance.
3. the twin float single point mooring system of intelligent deep-sea breeding facility according to claim 1, it is characterised in that institute
The second stretched wire (7) is stated for anchor chain or hawser.
4. the twin float single point mooring system of intelligent deep-sea breeding facility according to claim 1, it is characterised in that institute
State breeding facility and some all-direction propellers (9) are installed.
5. the twin float single point mooring system of intelligent deep-sea breeding facility according to claim 4, it is characterised in that institute
All-direction propeller (9) quantity is stated for two, breeding facility two sides of tail is respectively arranged in, each all-direction propeller
(9) power is 600KW-800KW.
6. the twin float single point mooring system of intelligent deep-sea breeding facility according to claim 1, it is characterised in that institute
State keg buoy (6) and the first stretched wire (5) and the second stretched wire (7) are connected by the 3rd stretched wire (2) respectively.
7. the twin float single point mooring system of intelligent deep-sea breeding facility according to claim 1, it is characterised in that institute
State big floating drum (4) and float on sea, keg buoy (6) is suspended in seawater, the minimum point of the first stretched wire (5) is higher than seabed anchor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720197223.0U CN206579794U (en) | 2017-03-02 | 2017-03-02 | The twin float single point mooring system of intelligent deep-sea breeding facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720197223.0U CN206579794U (en) | 2017-03-02 | 2017-03-02 | The twin float single point mooring system of intelligent deep-sea breeding facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206579794U true CN206579794U (en) | 2017-10-24 |
Family
ID=60111453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720197223.0U Active CN206579794U (en) | 2017-03-02 | 2017-03-02 | The twin float single point mooring system of intelligent deep-sea breeding facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206579794U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382530A (en) * | 2018-03-16 | 2018-08-10 | 广州船舶及海洋工程设计研究院 | A kind of single point mooring's hull yawing motion control device |
| CN113217295A (en) * | 2021-06-21 | 2021-08-06 | 中天科技海缆股份有限公司 | Shallow water floating type wind power system and dynamic cable assembly thereof |
| CN114537586A (en) * | 2022-03-23 | 2022-05-27 | 中国科学院声学研究所 | Large-water-depth anti-current anchoring system based on photoelectric composite umbilical cable |
-
2017
- 2017-03-02 CN CN201720197223.0U patent/CN206579794U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108382530A (en) * | 2018-03-16 | 2018-08-10 | 广州船舶及海洋工程设计研究院 | A kind of single point mooring's hull yawing motion control device |
| CN113217295A (en) * | 2021-06-21 | 2021-08-06 | 中天科技海缆股份有限公司 | Shallow water floating type wind power system and dynamic cable assembly thereof |
| CN113217295B (en) * | 2021-06-21 | 2022-07-08 | 中天科技海缆股份有限公司 | Shallow water floating type wind power system and dynamic cable assembly thereof |
| CN114537586A (en) * | 2022-03-23 | 2022-05-27 | 中国科学院声学研究所 | Large-water-depth anti-current anchoring system based on photoelectric composite umbilical cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109835438A (en) | A kind of lift buoy device | |
| CN106804501B (en) | 'diamond' type current-resistant wind wave-resistant deepwater aquaculture net cage | |
| CN206579794U (en) | The twin float single point mooring system of intelligent deep-sea breeding facility | |
| CN110139798A (en) | With the straight barrel type floating platform and swimming life-buoy type bathing floating drum group for extending cylinder | |
| CN109944221A (en) | A kind of floating garbage cleaning device for floating on water surface rubbish | |
| Scott et al. | Offshore cage systems: A practical overview | |
| CN106069925A (en) | A kind of construction method of aquafarm float-ball type culture in enclosure facility | |
| CN110192537A (en) | A kind of seat spacer screen case suitable for bottom aquifer cultivation | |
| CN102167141B (en) | Box-shaped truss type four-stand column deep water platform system with asymmetric soft cabin | |
| KR101006982B1 (en) | pendulum type cultivation of fish cage | |
| CN107372263B (en) | A kind of nearly islands and reefs single point mooring system of deep water mesh cage | |
| CN203563538U (en) | Combined deepwater net cage capable of resisting stormy waves | |
| CN109496939B (en) | Deep water floating type marine ranching device | |
| CN208175773U (en) | A kind of seat spacer screen case suitable for bottom aquifer cultivation | |
| CN203072661U (en) | Flexible caisson-type net cage | |
| CN112293324A (en) | Large-scale nonmetal sectional combination formula box with a net platform suitable for deep sea fishery is bred | |
| CN104170779B (en) | A kind of aquiculture net cage | |
| CN101857071A (en) | Improved the hanging down of floating offshore structure thing swung plate | |
| CN104369838B (en) | Self-elevating connected submersible buoy measuring system | |
| CN206481819U (en) | A kind of single point mooring's ship shape floats frame and adjusts load lifting net cage | |
| CN202896845U (en) | Combination type floating concrete structure for atoll expansion | |
| CN104737950A (en) | Self-propulsion type wind and wave resistant deepwater net cage | |
| CN210808816U (en) | Deep sea purse net culture net cage floating platform equipment | |
| CN208236357U (en) | A kind of offshore drilling casing wave compensating device | |
| CN114108706B (en) | Marine foundation erodees multiple protection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190717 Address after: 570100 Binhai Avenue, Longhua District, Haikou City, Hainan Province Patentee after: Hainan Minde Marine Development Co., Ltd. Address before: 116000 No. 96, No. 1, Unit 10, No. 14, Changjiang East Road, Zhongshan District, Dalian City, Liaoning Province Patentee before: Dalian minde Marine Science & Technology Co Ltd |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210326 Address after: 116000 33-3, B3, Xinghai Square, Shahekou District, Dalian City, Liaoning Province Patentee after: Dongfang Fisheries (Dalian) Co.,Ltd. Address before: 570100 Room 202, 2 / F, building a, zhishengxiyuan, 97 Binhai Avenue, Longhua District, Haikou City, Hainan Province Patentee before: HAINAN MINDE MARINE DEVELOPMENT Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double buoy single point mooring system for intelligent deep sea aquaculture facilities Effective date of registration: 20210419 Granted publication date: 20171024 Pledgee: Dalian Branch of Dandong Bank Co.,Ltd. Pledgor: Dongfang Fisheries (Dalian) Co.,Ltd. Registration number: Y2021210000017 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220531 Granted publication date: 20171024 Pledgee: Dalian Branch of Dandong Bank Co.,Ltd. Pledgor: Dongfang Fisheries (Dalian) Co.,Ltd. Registration number: Y2021210000017 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double pontoon single point mooring system for intelligent deep-sea aquaculture facilities Effective date of registration: 20220602 Granted publication date: 20171024 Pledgee: Dalian Branch of Dandong Bank Co.,Ltd. Pledgor: Dongfang Fisheries (Dalian) Co.,Ltd. Registration number: Y2022980007090 |