CN102845336A - Offshore fresh-keeping transportation method and device for fresh seafood - Google Patents
Offshore fresh-keeping transportation method and device for fresh seafood Download PDFInfo
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- CN102845336A CN102845336A CN2012102938101A CN201210293810A CN102845336A CN 102845336 A CN102845336 A CN 102845336A CN 2012102938101 A CN2012102938101 A CN 2012102938101A CN 201210293810 A CN201210293810 A CN 201210293810A CN 102845336 A CN102845336 A CN 102845336A
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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
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Abstract
The invention relates to the technical field of aquaculture and an offshore transportation technology after catch of fresh seafood, and in particular relates to an offshore fresh-keeping transportation method and an offshore fresh-keeping transportation device for the fresh seafood. With the adoption of the method and the device, the cold water group green energy which stably exists in the natural world is utilized, and the original seafood catch and transportation ship equipment is improved; low-temperature cold water of a bottom layer below a thermocline is directly extracted in a high-temperature season; the temperature, the salinity and other physicochemical indexes of the low-temperature cold water of the bottom layer below the thermocline are close to the environment of the caught and transported fresh seafood which is naturally grown at the bottom of the sea; and the fresh seafood is refrigerated by the low-temperature cold water of the bottom layer, so that the investment is low, the transformation difficulty is low, the cooling energy consumption of dredgers and transportation ship water carrying bodies is reduced, the pre-cooling working time of workers is reduced, the labor intensity is reduced, the energy conservation and emission reduction are performed greatly, the industry problem that the activity and the freshness of the seafood are influenced by fluctuation of water temperature is solved, and the method and the device meet the requirement on environment-friendly industrial development.
Description
Affiliated technical field
The present invention relates to technical field of aquaculture, the marine transportation technology after relating to fresh and alive marine product and fishing for is specifically related to the marine fresh keeping delivery method of a kind of fresh and alive marine product and device.
Background technology
The marine products such as Patinopecten yessoensis are nutritious because of it, delicious flavour, low fat low cholesterol are more and more welcome.Become the important foodstuffs on people's dining table.Along with the increase of the market demand, the culturing marine products industry development is rapid, and particularly to broadcast the Reproduction methods development very rapid at the large-scale end, formed industrialization.At present, seafood products mainly are edible with the form of fresh goods, along with developing rapidly of stream propagation play at the end, the adopting of marine product caught and shortened haulage time, become problem in the urgent need to address with freshness and the survival rate that guarantees marine product, broadcast marine product at the seabed existence end for many years and in transport process, reduce large temperature fluctuation as far as possible for making, avoid such as the shellfish cissing of Patinopecten yessoensis and the generation of the phenomena of mortality, the construction use catches ship with adopting of refrigeration and cold storage establishment and marine transport ship is the solution of generally using at present, to guarantee that adopting the marine products such as Patinopecten yessoensis of catching up every day sends at once, guarantee to fish for the activity of the product of living shellfish.But adopt the refrigeration system of catching ship and marine transport ship and need to consume a large amount of fuel, particularly enter summer, water temperature raises, and seawater refrigeration cool-down length consuming time, the power consumption of catching ship and marine transport ship are large, efficient is low to adopting.
There is a more stable cold water mass in China's Huanghai Sea throughout the year, it is Huanghai Cold Water Mass, also claim Huanghai Sea central authorities water body, be positioned at deep layer and the bottom in Middle of The Huanghai Sea depression, it is remarkable low temperature (4.6～9.3 ℃) that main thing is levied, be to be mixed by the outer seawater and the coastal water that enter the Huanghai Sea winter, and because the cooling effect on sea sinks to dark bottom, be the Vertical Uniform state winter.Summer half year, upper water is because heating the salt reduction stratification, and lower layer of water still keeps the high salt of its low temperature (6～12 ℃) (31.6～33.0 ‰) characteristic, thereby forms cold water mass, becomes the important hydrological characteristics of Yellow Sea in Summer.In 7～August, cold water mass reaches the prosperous phase, deepens gradually with vertical mixing after September and disappears.Cold water mass is defined as by a lot of experts: huge green energy resources! But this huge green energy resources is not at present also by practical application.
Summary of the invention
The objective of the invention is to improve that original marine product is fished for and cargo ship equipment, the cold water mass green energy resources of occurring in nature stable existence is applied to the marine fresh-keeping transportation of fresh and alive marine product, a kind of marine fresh keeping delivery method of fresh and alive marine product and device of energy-saving and emission-reduction is provided.
Technical scheme of the present invention is:The marine fresh keeping delivery method of fresh and alive marine product, cold water mass impact fishes for and transports marine site inner aqueous layer Temperature Distribution situation by inquiry, determine the degree of depth of marine site bottom low-temperature cold water, and according to the definite position of extracting low-temperature cold water of marine site situation, the seawater that dredger and marine transport ship directly extract low-temperature cold water enters in the hull live well, with the cold fresh and alive marine product of fishing for of depositing, make after fishing for fresh and alive marine product at sea in the transportation more near its temperature at the seabed long term survival, reach the purpose of preserving its freshness and activity.Dredger and the operation of marine transport ship implementation are as follows:
Dredger extracts the cold water operation scheme:
One,The low-temperature cold water temperature of fishing for the marine site bottom meets marine fishing and supports temporarily temperature conditions
Beginning to adopt the extraction low-temperature cold water position of suspending before catching operation to determining, extract determine water layer low-temperature cold water to the live well of hull, to all filling with, then carry out fishing operation;
Two,The low-temperature cold water temperature of fishing for the marine site bottom is higher than marine fishing and supports temporarily temperature conditions
Low-temperature cold water is extracted in navigation to nearest cold water sea area, live well is filled with to go to behind the low-temperature cold water fish for the marine site and carry out fishing operation, the low-temperature cold water supply dredger that is perhaps extracted by cargo ship.
Marine transport ship water intaking operation scheme:
One,The low-temperature cold water temperature of collecting marine fishing marine site bottom meets marine product and supports temporarily temperature conditions
The unloaded navigation of ship is to the extraction low-temperature cold water position of collecting the marine fishing marine site, follows the fresh and alive marine product of collecting to pack into gradually to extract at any time the low-temperature cold water supply in the live well to get final product;
Two,The low-temperature cold water temperature of collecting marine fishing marine site bottom is higher than marine product and supports temporarily temperature conditions
Navigation is to getting cold water apart from collecting the nearest low-temperature cold water sea area of marine fishing, reserving 1～2 live well is convenient to import gradually low-temperature cold water after the fresh and alive marine product that splendid attire collects, all the other live wells extract low-temperature cold water and fill with, then navigation is carried out operation to collecting marine fishing, 1～2 live well filling at last extracts first the bottom " inferior cold water " in marine site, place and fills with, and be aided with the refrigeration of refrigeration system, suspend when waiting to navigate by water to the low-temperature cold water sea area and extract low-temperature cold water " inferior cold water " is ejected live well.
For realizing the marine fresh keeping delivery method of above-mentioned fresh and alive marine product, extract the low-temperature cold water device at dredger and marine transport ship preparation, dredger and marine transport ship cabin or front deck are furnished with centrifugal pump, connect the water intaking pipeline between centrifugal pump and the sea cock and valve, the centrifugal pump other end connects current divider box, set out water lines on the current divider box, outlet pipeline connects live well, it is characterized in that, be connected with water intaking pipeline between the sea cock and valve at the centrifugal pump of dredger and cargo ship cabin or front deck and get the cold water arm, get cold water arm end unidirectional suction valve and counterweight are set.
The described cold water arm of getting is for moulding the muscle corrugated hose.
The weight of described counterweight is according to getting cold water arm diameter and marine site situation setting.
Cold water mass impact fishes for and transports marine site inner aqueous layer Temperature Distribution situation by inquiry, determine the degree of depth of marine site bottom low-temperature cold water, and according to the definite position of extracting low-temperature cold water of marine site situation, when dredger and marine transport ship extract marine site bottom low-temperature cold water operation, counterweight is set getting cold water arm end, transfer low temperature cold water layer to the marine site bottom with getting the cold water arm, close sea cock and valve and water intaking pipeline, open centrifugal pump and get cold water arm pipeline, getting the terminal individual event suction valve of cold water arm this moment will open under the effect of negative pressure automatically, directly low-temperature cold water is sucked in the current divider box, open the outlet pipeline that current divider box is connected with corresponding live well, low-temperature cold water is introduced in the live well, with the cold fresh and alive marine product of fishing for of depositing, make after fishing for fresh and alive marine product at sea in the transportation more near its temperature at the seabed long term survival, reach the purpose of preserving its freshness and activity.Fetch water and to get the cold water arm after complete and pack up.
Beneficial effect of the present invention is as follows:Use the cold water mass green energy resources of occurring in nature stable existence, improve that original marine product is fished for and cargo ship equipment, at high temperature season, directly extract the following bottom low-temperature cold water of thermocline, the temperature of the following bottom low-temperature cold water of thermocline, the approaching fresh and alive marine product of fishing for and transporting of salinity and other physical and chemical index is at the environment of seabed self-sow, deposit fresh and alive marine product with bottom low temperature cold water-cooled, small investment, the transformation difficulty is low, reduce in the past for reducing dredger and the refrigeration power consumption of transportation boat-carrying water body and reducing staff's precooling activity duration, increase work efficiency, reduce labour intensity, significantly energy-saving and emission-reduction, solve the industry difficult problem of fluctuating temperature to the adverse effect of marine product activity and freshness, met the industry development demand of environmental protection.
Description of drawings
Fig. 1 is the embodiment of the invention 1 From Zhangzi Islands China marine site year each layer ocean temperature vertical distribution schematic diagram;
Fig. 2 is the embodiment of the invention 1
2012Year
6Month
12 daysThe water temperature flat distribution map of top layer, From Zhangzi Islands China sea area and bottom, A are the surface temperature flat distribution map, and B is the water temperature flat distribution map of bottom;
Fig. 3 be the embodiment of the invention 1 fish for or cargo ship on preparation extract low-temperature cold water device operation principle schematic diagram;
Among the figure: 1, cabin sea cock and valve, 2,3,5,6, switching control pilot, 4, threeway, 7, the front deck sea cock and valve, 8, centrifugal pump, 9, current divider box, 10, get the cold water arm, 11, unidirectional suction valve, 12, counterweight.
Embodiment
Embodiment 1
Be applied as example to fish for and to transport Patinopecten yessoensis in the From Zhangzi Islands China marine site, Changhai County, Daliang City, Liaoning Province, the present invention is described in detail.The Zhang Dao marine site is positioned at Northern Huanghai Sea, the Huanghai Cold Water Mass edge zone.
As depicted in figs. 1 and 2, because the Huanghai Cold Water Mass impact, annual high temperature season (6～September) From Zhangzi Islands China marine site bottom and surface temperature have a long way to go, and the following bottom water temperature of thermocline keeps 6～18 ℃.The fresh-keeping transportation of extracting after the bottom low-temperature cold water is fished for for fresh and alive marine product sea is practical.
High temperature season, fishing for by inquiry and transporting marine site inner aqueous layer Temperature Distribution situation, determine the degree of depth of marine site bottom low-temperature cold water, and according to the definite position of extracting low-temperature cold water of marine site situation, the seawater that dredger and marine transport ship directly extract low-temperature cold water enters in the hull live well, deposit fresh and alive Patinopecten yessoensis with cold, Patinopecten yessoensis after assurance makes and fishes at sea in the transportation more near its temperature at the seabed long term survival, after Patinopecten yessoensis is fished for and in the transportation water temperature requirement be no more than ± 11 ℃, reach the purpose of preserving its freshness and activity.Dredger and the operation of marine transport ship implementation are as follows:
Dredger extracts the cold water operation scheme:
One,The low-temperature cold water temperature of fishing for the marine site bottom is lower than 11 ℃ of situations
Beginning to adopt the extraction low-temperature cold water position of suspending before catching operation to determining, extract determine water layer low-temperature cold water to the live well of hull, to all filling with, then carry out fishing operation;
Two,The low-temperature cold water temperature of fishing for the marine site bottom is higher than 11 ℃ of situations
Low-temperature cold water is extracted in navigation to nearest cold water sea area, live well is filled with to go to behind the low-temperature cold water fish for the marine site and carry out fishing operation, the low-temperature cold water supply dredger that is perhaps extracted by cargo ship.
Marine transport ship water intaking operation scheme:
One,The low-temperature cold water temperature of collecting marine fishing marine site bottom is lower than 11 ℃ situation
The unloaded navigation of ship is to the extraction low-temperature cold water position of collecting the marine fishing marine site, follows the fresh and alive marine product of collecting to pack into gradually to extract at any time the low-temperature cold water supply in the live well to get final product;
Two,The low-temperature cold water temperature of collecting marine fishing marine site bottom is higher than 11 ℃ situation
Navigation is to getting cold water apart from collecting the nearest low-temperature cold water sea area of marine fishing, reserving 1～2 live well is convenient to import gradually low-temperature cold water after the fresh and alive marine product that splendid attire collects, all the other live wells extract low-temperature cold water and fill with, then navigation is carried out operation to collecting marine fishing, 1～2 live well filling at last extracts first the bottom " inferior cold water " in marine site, place and fills with, and be aided with the refrigeration of refrigeration system, suspend when waiting to navigate by water to the low-temperature cold water sea area and extract low-temperature cold water " inferior cold water " is ejected live well.
For realizing the marine fresh keeping delivery method of above-mentioned fresh and alive marine product, extract the low-temperature cold water device at dredger and marine transport ship preparation, as shown in Figure 3, namely prepare threeway 4 and switching control pilot 6 at centrifugal pump 8 and the water intaking pipeline between the front deck sea cock and valve 7 of dredger and cargo ship front deck, threeway 4 and switching control pilot 6 connect gets cold water arm 10, get cold water arm 10 and mould the muscle helix tube for food-grade, get cold water arm 10 ends unidirectional suction valve 11 and counterweight 12 are set, counterweight 12 bases get cold water arm 10 diameters and the marine site situation arranges weight.When getting marine site bottom low-temperature cold water operation, utilize the ship upper hanger will get cold water arm 10 and put into the low temperature cold water layer, close cabin sea cock and valve 1, front deck sea cock and valve 7 and switching control pilot 2,3,5, opening switch control valve 6 and centrifugal pump 8, get cold water arm 10 terminal unidirectional suction valves 11 and will automatically open under the effect of negative pressure this moment, low-temperature cold water is sucked in the current divider box 9, open the switching control pilot of current divider box 9 and live well tube connector pipeline, low-temperature cold water is introduced in the live well.Fetch water when complete and will be got by suspension rod that cold water arm 10 hangs go back to the deck and dish is put above deck.
Extract the low-temperature cold water device at dredger and marine transport ship preparation, also can in the cabin of dredger and cargo ship, carry out.
1 cubic metre of water body is risen to the sea from 20 meters depths, only with 0.2 degree electricity, and 1 cubic metre of water temperature is reduced by 10 ℃, but want power consumption 10 degree.The latter is the former 50 times! At high temperature season, application the present invention extracts marine site bottom low-temperature cold water and transports fresh and alive marine product, only is a centrifugal water pump power consumption, and use refrigeration system the power consumption of seawater cooling refrigeration is higher than centrifugal pump far away, and time-consuming quite long.
Claims (6)
1. the marine fresh keeping delivery method of fresh and alive marine product, it is characterized in that, cold water mass impact fishes for and transports marine site inner aqueous layer Temperature Distribution situation by inquiry, determine the degree of depth of marine site bottom low-temperature cold water, and according to the definite position of extracting low-temperature cold water of marine site situation, the seawater that dredger and marine transport ship directly extract low-temperature cold water enters in the hull live well, with the cold fresh and alive marine product of fishing for of depositing, make after fishing for fresh and alive marine product at sea in the transportation more near its temperature at the seabed long term survival.
2. the marine fresh keeping delivery method of fresh and alive marine product according to claim 1 is characterized in that the extraction cold water operation scheme of described dredger is as follows:
The low-temperature cold water temperature of one, fishing for the marine site bottom meets marine fishing and supports temporarily temperature conditions
Beginning to adopt the extraction low-temperature cold water position of suspending before catching operation to determining, extract determine water layer low-temperature cold water to the live well of hull, to all filling with, then carry out fishing operation;
The low-temperature cold water temperature of two, fishing for the marine site bottom is higher than marine fishing and supports temporarily temperature conditions
Low-temperature cold water is extracted in navigation to nearest cold water sea area, live well is filled with to go to behind the low-temperature cold water fish for the marine site and carry out fishing operation, the low-temperature cold water supply dredger that is perhaps extracted by cargo ship.
3. the marine fresh keeping delivery method of fresh and alive marine product according to claim 1 is characterized in that, described marine transport ship water intaking operation scheme is as follows:
One, the low-temperature cold water temperature of collecting marine fishing marine site bottom meets marine product and supports temporarily temperature conditions
The unloaded navigation of ship is to the extraction low-temperature cold water position of collecting the marine fishing marine site, follows the fresh and alive marine product of collecting to pack into gradually to extract at any time the low-temperature cold water supply in the live well to get final product;
Two, the low-temperature cold water temperature of collecting marine fishing marine site bottom is higher than marine product and supports temporarily temperature conditions
Navigation is to getting cold water apart from collecting the nearest low-temperature cold water sea area of marine fishing, reserving 1～2 live well is convenient to import gradually low-temperature cold water after the fresh and alive marine product that splendid attire collects, all the other live wells extract low-temperature cold water and fill with, then navigation is carried out operation to collecting marine fishing, 1～2 live well filling at last extracts first the bottom " inferior cold water " in marine site, place and fills with, and be aided with the refrigeration of refrigeration system, suspend when waiting to navigate by water to the low-temperature cold water sea area and extract low-temperature cold water " inferior cold water " is ejected live well.
4. for realizing the marine fresh keeping delivery method of above-mentioned fresh and alive marine product, extract the low-temperature cold water device at dredger and marine transport ship preparation, dredger and marine transport ship cabin or front deck are furnished with centrifugal pump, connect the water intaking pipeline between centrifugal pump and the sea cock and valve, the centrifugal pump other end connects current divider box, set out water lines on the current divider box, outlet pipeline connects live well, it is characterized in that, be connected with water intaking pipeline between the sea cock and valve at the centrifugal pump of dredger and cargo ship cabin or front deck and get the cold water arm, get cold water arm end unidirectional suction valve and counterweight are set.
5. the marine fresh-keeping conveying arrangement of fresh and alive marine product according to claim 4 is characterized in that the described cold water arm of getting is for moulding the muscle corrugated hose.
6. the marine fresh-keeping conveying arrangement of fresh and alive marine product according to claim 4 is characterized in that, the weight of described counterweight is according to getting cold water arm diameter and marine site situation setting.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240740A (en) * | 2016-08-20 | 2016-12-21 | 广东海洋大学 | Breed fish work ship and the remodeling method of a kind of oil carrier transformation |
| CN106828795A (en) * | 2016-12-28 | 2017-06-13 | 浙江海洋大学 | A kind of multipurpose water carrier |
| CN109403422A (en) * | 2018-11-23 | 2019-03-01 | 中国海洋大学 | A kind of cruise-type cultivation work ship cold water mass water intake system |
| CN109496915A (en) * | 2018-10-25 | 2019-03-22 | 中国水产科学研究院南海水产研究所热带水产研究开发中心 | A kind of running water Ship Transportation Latescal carifer seedling-growing method |
| CN114084299A (en) * | 2021-11-22 | 2022-02-25 | 福建省立新船舶工程有限公司 | Marine product processing ship |
Families Citing this family (1)
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| CN105794690B (en) * | 2015-11-05 | 2018-05-11 | 中国海洋大学 | A kind of method in situ using Huanghai Cold Water Mass low temperature seawater cultivation cold water fish |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0841005A1 (en) * | 1996-11-11 | 1998-05-13 | Noriko Uehara | Cultivation method of pearls |
| CN1961658A (en) * | 2006-11-28 | 2007-05-16 | 厦门大学 | Blue crab fried desalting breeding method |
| CN2925088Y (en) * | 2006-05-15 | 2007-07-25 | 许文博 | Suspended culturing frame for fan shells |
| CN101107922A (en) * | 2007-08-13 | 2008-01-23 | 淮阴工学院 | Method of keeping fresh water fish alive without water |
| JP4783933B2 (en) * | 2009-07-03 | 2011-09-28 | 政雄 ▲高▼橋 | Ocean water circulation type natural seafood breeding system |
-
2012
- 2012-08-17 CN CN201210293810.1A patent/CN102845336B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0841005A1 (en) * | 1996-11-11 | 1998-05-13 | Noriko Uehara | Cultivation method of pearls |
| CN2925088Y (en) * | 2006-05-15 | 2007-07-25 | 许文博 | Suspended culturing frame for fan shells |
| CN1961658A (en) * | 2006-11-28 | 2007-05-16 | 厦门大学 | Blue crab fried desalting breeding method |
| CN101107922A (en) * | 2007-08-13 | 2008-01-23 | 淮阴工学院 | Method of keeping fresh water fish alive without water |
| JP4783933B2 (en) * | 2009-07-03 | 2011-09-28 | 政雄 ▲高▼橋 | Ocean water circulation type natural seafood breeding system |
Non-Patent Citations (6)
| Title |
|---|
| C.L. GRIFFITHS等: "Some Relationships Between Size, Food Availability and Energy Balance in the Ribbed Mussel Aulacomya ater", 《MARINE BIOLOGY》 * |
| T. KIØRBOE等: "Effect of suspended bottom material on growth and energetics in Mytilus edulis", 《MARINE BIOLOGY》 * |
| 徐杰林: "渔船无冰保鲜装置应大力推广", 《渔业现代化》 * |
| 江蓓洁等: "北黄海冷水团温、盐多年变化特征及影响因素", 《海洋学报》 * |
| 王树刚等: "中小型渔船制冷技术的研究进展", 《制冷与空调》 * |
| 邱小夏: "活体运输在水产品保鲜中的应用", 《海洋与渔业》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240740A (en) * | 2016-08-20 | 2016-12-21 | 广东海洋大学 | Breed fish work ship and the remodeling method of a kind of oil carrier transformation |
| CN106828795A (en) * | 2016-12-28 | 2017-06-13 | 浙江海洋大学 | A kind of multipurpose water carrier |
| CN106828795B (en) * | 2016-12-28 | 2018-12-11 | 浙江海洋大学 | A kind of multipurpose water carrier |
| CN109496915A (en) * | 2018-10-25 | 2019-03-22 | 中国水产科学研究院南海水产研究所热带水产研究开发中心 | A kind of running water Ship Transportation Latescal carifer seedling-growing method |
| CN109403422A (en) * | 2018-11-23 | 2019-03-01 | 中国海洋大学 | A kind of cruise-type cultivation work ship cold water mass water intake system |
| CN114084299A (en) * | 2021-11-22 | 2022-02-25 | 福建省立新船舶工程有限公司 | Marine product processing ship |
| CN114084299B (en) * | 2021-11-22 | 2024-04-19 | 福建省立新船舶工程有限公司 | Marine product processing ship |
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Address after: Zhangzidao town shabao village of Changhai County of Dalian province Liaoning 116001 Applicant after: Zhangzidao Island Group Co., Ltd. Address before: Zhangzidao town shabao village of Changhai County of Dalian province Liaoning 116001 Applicant before: Dalian Zhangzidao Fishery Group Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: DALIAN ZHANGZIDAO FISHERY GROUP CO., LTD. TO: ZHANGZIDAO ISLAND GROUP CO., LTD. |
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