CN211458512U - Deep sea breeding device - Google Patents

Deep sea breeding device Download PDF

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Publication number
CN211458512U
CN211458512U CN201922205865.2U CN201922205865U CN211458512U CN 211458512 U CN211458512 U CN 211458512U CN 201922205865 U CN201922205865 U CN 201922205865U CN 211458512 U CN211458512 U CN 211458512U
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China
Prior art keywords
fish
communicated
pond
deep sea
net cage
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CN201922205865.2U
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Chinese (zh)
Inventor
郭福元
刘陆昱
刘振明
刘富祥
曲永科
辛晓军
姚殿志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China International Marine Containers Group Co Ltd
CIMC Offshore Engineering Institute Co Ltd
Longkou CIMC Raffles Offshore Co Ltd
Haiyang CIMC Raffles Offshore Co Ltd
Yantai CIMC Blue Ocean Technology Co Ltd
Original Assignee
China International Marine Containers Group Co Ltd
CIMC Offshore Engineering Institute Co Ltd
Haiyang CIMC Raffles Offshore Co Ltd
Yantai CIMC Blue Ocean Technology Co Ltd
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Application filed by China International Marine Containers Group Co Ltd, CIMC Offshore Engineering Institute Co Ltd, Haiyang CIMC Raffles Offshore Co Ltd, Yantai CIMC Blue Ocean Technology Co Ltd filed Critical China International Marine Containers Group Co Ltd
Priority to CN201922205865.2U priority Critical patent/CN211458512U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • Farming Of Fish And Shellfish (AREA)

Abstract

The utility model provides a deep sea culture device, which comprises a ship body, an incubation system, a seedling system and a net cage, wherein the incubation system and the seedling system are arranged in the ship body; the hatching system is used for hatching the fish eggs into young fishes and is communicated with the fry breeding system through a pipeline so as to transmit the young fishes to the fry breeding mechanism; the fry raising system is used for raising young fishes into fries and is communicated with the net cage through a pipeline so as to transmit the fries to the net cage; the net cage is communicated with external seawater to culture the seedlings in the seawater. Therefore, the deep sea culture device can realize the full-period culture from parent fish to roe, larva fish, juvenile fish and juvenile fish to adult fish, not only reduces the transportation cost of the fry from a land culture workshop to the net cage, but also enables the fry to adapt to the marine environment in advance and improve the survival rate.

Description

Deep sea breeding device
Technical Field
The utility model relates to an ocean engineering equipment technical field, in particular to deep sea breeding device.
Background
With the development of society, the sea development range of human beings is also getting larger and larger, and more marine products become food for people. At present, various marine products are cultured by a culture device so as to meet the increasing demands of the market on the marine products.
Present breeding device, generally select to transport the seedling from the outside and breed, but the seedling transports the in-process to breeding device, not only easily reduces the survival rate of seedling, and transport economic cost is higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a higher deep sea breeding device of survival rate to solve the problem among the prior art.
In order to solve the technical problem, the utility model provides a deep sea breeding device, include: the device comprises a ship body, an incubation system and a seedling raising system which are arranged in the ship body, and a net cage arranged on the ship body; the hatching system is used for hatching roes into young fishes and is communicated with the fry raising system through a pipeline so as to convey the young fishes to the fry raising system; the fry raising system is used for raising the young fishes into fries and is communicated with the net cage through a pipeline so as to transmit the fries to the net cage; the net cage is communicated with external seawater to culture the seedlings in the seawater.
In one embodiment, the hull comprises an intermediate deck arranged between a main deck and a bottom deck of the hull, wherein the two ends of the main deck are provided with anchoring components, and the bottom deck is provided with a ballast tank; the ship body is of a steel structure.
In one embodiment, two through holes are arranged at intervals along the length direction of the ship body, the through holes penetrate from the main deck to the bottom deck, and the net cage is arranged at the through holes.
In one embodiment, the deep sea culture device further comprises a circulating water system which is respectively communicated with the hatching system and the seedling raising system and is arranged in the ship body.
In one embodiment, the circulating water system comprises a hydrogen peroxide equipment chamber, an oxygen generation chamber, a carbon dioxide removal chamber, an ozone generation and cooling chamber and an operation chamber which are sequentially communicated; the operation chamber is respectively communicated with the hatching system and the seedling raising system.
In one embodiment, the seedling raising system comprises a plurality of stages of seedling raising chambers which are connected in sequence; the first-stage seedling raising chamber is communicated with the hatching system; the last stage of nursery pond is communicated with the net cage; the deep sea culture device also comprises a seawater primary treatment system for removing pollutants in seawater; the seawater primary treatment system is communicated with the last stage of seedling raising pond.
In one embodiment, the hatching system comprises a spawning pond, an egg collecting pond, a hatching pond, a fish pond and a fish larva pond which are sequentially communicated; the juvenile fish pond is communicated with the seedling raising system.
In one embodiment, the deep sea farming plant further comprises a feeding system disposed within the hull; the feeding system comprises a bait cabin for storing baits in different growth stages, a distribution device for distributing the baits in the different growth stages, a spraying device for spraying the baits out and a control device; the spraying equipment is arranged corresponding to the hatching system, the seedling raising system and the net cage.
In one embodiment, the deep sea culture device further comprises a diseased fish maintenance system arranged in the ship body; the diseased fish maintenance system comprises a diseased fish diagnosis room, a diseased fish treatment room, a medicine room and a dead fish recovery room.
In one embodiment, the deep sea culture device further comprises an underwater monitoring system arranged corresponding to the hatching system, the seedling raising system and the net cage; the monitoring system comprises a water quality sensor for monitoring water quality, a hydrological sensor for monitoring water temperature, water depth and flow speed, and an underwater camera for observing ingestion conditions.
According to the above technical scheme, the utility model discloses an advantage lies in with positive effect:
the utility model discloses a deep sea breeding device includes the hull, sets up hatching system, the system of growing seedlings in the hull, and sets up the box with a net on the hull. The hatching system is used for hatching the fish eggs into young fishes and is communicated with the fry breeding system through a pipeline so as to transmit the young fishes to the fry breeding system; the fry raising system is used for raising young fishes into fries and is communicated with the net cage through a pipeline so as to transmit the fries to the net cage; the net cage is communicated with external seawater to culture the seedlings in the seawater. Therefore, the deep sea culture device can realize the full-period culture from parent fish to roe, larva fish, juvenile fish and juvenile fish to adult fish, not only reduces the transportation cost of the fry from a land culture workshop to the net cage, but also enables the fry to adapt to the marine environment in advance and improve the survival rate.
Drawings
FIG. 1 is a front view of one embodiment of the deep sea farming plant of the present invention;
figure 2 is a layout of the main deck of figure 1 of the present invention;
figure 3 is a layout of the present invention on the intermediate deck of figure 1;
figure 4 is a layout view of the bottom deck of figure 1 in accordance with the present invention;
the reference numerals are explained below: 1. a deep sea farming plant; 11. a hull; 111. a main deck; 112. a middle deck; 113. a bottom deck; 114. a mooring component; 115. a ballast tank; 116. a marine system; 12. An incubation system; 121. a spawning pond; 122. an egg collecting pool; 123. a hatching pond; 124. a fish pond; 125. A juvenile fish pond; 13. a seedling raising system; 131. a first-stage seedling raising pond; 132. a secondary seedling raising pond; 133. a third-stage seedling raising pond; 14. a net cage; 141. netting; 142. sinking; 15. a circulating water system; 151. sterilizing equipment; 152. an oxygenation device; 153. CO22A degassing device; 154. a biological purification device; 155. an operation room; 16. a feeding system; 161. a bait cabin; 162. a dispensing device; 163. a power plant; 164. a control device; 17. a diseased fish maintenance system; 171. a medication chamber; 172. a diseased fish diagnosis room; 173. a diseased fish treatment room; 174. a dead fish recovery chamber.
Detailed Description
Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.
For further explanation of the principles and construction of the present invention, reference will now be made in detail to the preferred embodiments of the present invention, which are illustrated in the accompanying drawings.
The utility model provides a deep sea farming device 1 is applicable to breed marine product in the deep sea, for example various fishes. In this embodiment, cultured fish will be described as an example.
Referring to fig. 1 to 4, the deep sea farming device 1 includes a hull 11, an incubation system 12 disposed in the hull 11, a seedling raising system 13, and a net cage 14 disposed on the hull 11. The deep sea culture device 1 simultaneously comprises an incubation system 12, a seedling raising system 13 and a net cage 14, so that the full-period culture from parent fishes to roes, larva fishes, juvenile fishes and juvenile fishes to adult fishes is realized, the transportation cost of fries from a land culture workshop to the net cage 14 is reduced, the fries can adapt to the marine environment in advance, and the survival rate is improved.
The hull 11 has a multi-layer structure including a main deck 111, an intermediate deck 112, and a bottom deck 113 arranged from top to bottom. Wherein the main deck 111 is provided with mooring assemblies 114 at both ends for safe anchoring of the hull 11 in the sea. Ballast tanks 115 are provided on bottom deck 113 to provide buoyancy for hull 11. The number of the intermediate decks 112 is set to be plural at intervals in the height direction depending on the number of the layers of the hull 11.
Two through holes are arranged along the length direction of the ship body 11 at intervals, and the through holes penetrate through the upper part and the lower part of the ship body 11, namely, the main deck 111 to the bottom deck 113.
And a ship system 116 is arranged on the main deck 111 and provides power for the culture system. Specifically, the marine system 116 is located between two through holes. The main deck 111 is also provided with a fire-fighting system, so that the safety of the whole deep sea culture device 1 is guaranteed.
The hull 11 is made of steel, so that the strength is higher, and the high-storm weather can be resisted. And this hull 11 can also be connected with the engineering ship, and when meeting extreme weather such as typhoon, hull 11 can be towed to safe region by the engineering ship, avoids economic loss.
The hatching system 12 is used for hatching fish eggs. Specifically, the hatching system 12 is disposed at one end of the bottom deck 113, and includes a spawning pond 121, an egg collecting pond 122, a hatching pond 123, a fry pond 124 and a fry pond 125, which are sequentially connected. The spawning pond 121 to the larval pond 125 are sequentially arranged from the end close to the bottom deck 113 to the end far from the bottom deck 113 along the length direction of the bottom deck 113.
The spawning pond 121 is used for spawning of parent fishes. The spawning pond 122 is used for collecting fish eggs in the spawning pond 121. The hatching tank 123 is used for hatching fish eggs. The fish pond 124 is used for culturing the fish fries hatched by the fish eggs and enabling the fish fries to grow into the fish fries. The juvenile fish pond 125 is used for cultivating juvenile fish to grow the juvenile fish into juvenile fish.
The spawning pond 121 is communicated with the spawning pond 122, the spawning pond 122 is communicated with the hatching pond 123, the hatching pond 123 is communicated with the fry pond 124, and the fry pond 124 is communicated with the fry pond 125 through pipelines. In this embodiment, a spawning bed is disposed between the spawning pond 121 and the spawning collecting pond 122, gravel is laid on the spawning bed, and a gap is left between the gravel to allow the egg grains to enter the spawning collecting pond 122 along with water flow and block the parent fish. The eggs in the egg collecting tank 122 flow into the hatching tank 123 through the pipeline and along the water flow. Further, a fish pump may be provided in the hatching tank 123 to allow water to flow from the inner side of the egg collecting tank 122 into the hatching tank 123. The fish suction pumps can be arranged in both the fish larvae pool 124 and the fish larvae pool 125.
The fry rearing system 13 is used for rearing the young fishes conveyed by the hatching system 12. Specifically, the seedling raising system 13 is disposed on the middle deck 112 and between the two net cages 14. The seedling raising system 13 includes a primary seedling raising pond 131, a secondary seedling raising pond 132, and a tertiary seedling raising pond 133. According to the growth condition of the juvenile fish, fry of different sizes are respectively placed in different nursery ponds for cultivation.
The primary nursery pond 131 is communicated with the juvenile fish pond 125 through a pipeline. In this embodiment, a fish catching device is disposed in the fish pond 125 to catch the fish in the fish pond 125 to the first-stage nursery pond 131. A fish suction pump may be further provided in the primary nursery pond 131 to suck the young fish into the primary nursery pond 131.
The second stage nursery pond 132 is communicated with the first stage nursery pond 131 through a pipeline, and the third stage nursery pond 133 is communicated with the second stage nursery pond 132 through a pipeline. And the two can be referred to the first-stage nursery pond 131 and the young fish pond 125 to transfer the fish fry from one nursery pond to the other nursery pond.
The circulating water system 15 is used for ensuring the water quality environment of the hatching system 12 and the seedling raising system 13 to be the most suitable environment. Specifically, the circulating water system 15 is disposed on the middle deck 112 and above the incubation system 12. The circulating water system 15 comprises a physical filtering device, a disinfection and sterilization device 151, a biological purification device 154, a CO2 degassing device 153, an oxygen increasing device 152 and an operation room 155. In this embodiment, the physical filtering device may be a filter screen. The disinfection and sterilization equipment 151 is hydrogen peroxide disinfection equipment. The biological purifying apparatus 154 is an ozone generating and cooling apparatus.
The outlet of the circulating water system 15 is respectively communicated with each pond of the hatching system 12, the first-stage seedling raising pond 131 and the second-stage seedling raising pond 132 of the seedling raising system 13, so that the water quality environment is ensured, the water quality environment in each pond is suitable for the growth environment of the fries in different stages, and the survival rate of the fries is improved.
Further, the deep sea farming device 1 further includes a seawater primary treatment system disposed in the hull 11 for performing primary treatment for removing contaminants from seawater. The outlet of the seawater primary treatment system is communicated with the third-stage seedling raising pond 133, so that the fry can adapt to the seawater environment as early as possible, the preparation is made for entering the net cage 14, and the survival rate is improved.
The net cages 14 are arranged at the two through holes of the ship body 11, and the net cages 14 are communicated with external seawater, so that the water quality environment in the net cages 14 is a seawater environment, and the fish fries grow in the seawater.
The net cage 14 is communicated with the third stage nursery pond 133 through a pipeline. The fish fries in the third nursery ponds 133 are transferred into the net cage 14 between the net cage 14 and the third nursery ponds 133 through a fish driving device or a fish suction pump.
Specifically, the net cage 14 includes a net 141 and a sinker 142. The netting 141 is connected to the peripheral wall of the through hole to enclose a cultivation space. The sinker 142 is connected to the bottom of the net 141.
The feeding system 16 is used for feeding baits into each pool of the hatching system 12 and the seedling raising system 13 and the net cage 14. In particular, the feeding system 16 is disposed on the intermediate deck 112 and between the two net cages 14. The feeding system 16 comprises a bait bay 161, a dispensing device 162, a spraying device, a power device 163 and a control device 164.
The bait compartment 161 is used to store bait. In this embodiment, the bait cabin 161 stores baits for fries at different stages in the hatching system 12, the fry raising system 13 and the net cage 14.
The dispensing device 162 is used to dispense the bait while different baits are dispensed to the incubation system 12, the nursery system 13 and the cage 14.
The spraying equipment is used for spraying the bait. Specifically, the spraying device is respectively arranged in each pool of the hatching system 12 and the seedling raising system 13 and the net cage 14, and can correspondingly feed. The power device provides power for the bait from the bait compartment 161 to the incubation system 12, the seedling growing system 13 and the net cage 14, respectively. The control device controls the feeding of baits regularly and quantitatively, intelligent feeding is achieved, labor is saved, and economic benefits are improved.
The diseased fish maintenance system 17 is mainly used for maintaining diseased fish in the culture process, preventing infection of the diseased fish, preventing diseases in advance and reducing diseases. Specifically, the diseased fish maintenance system 17 is disposed on the other end of the intermediate deck 112 relative to the circulating water system 15. The diseased fish maintenance system 17 includes a medicine room 171, a diseased fish diagnosis room 172, a diseased fish treatment room 173, and a dead fish recovery room 174. The diseased fish diagnosis room 172 adopts intelligent diagnosis equipment to accurately judge the cause of disease of diseased fish and provide a treatment scheme. The diseased fish is treated in the diseased fish treatment room 173. The medicine compartment 171 supplies medicines. The dead fish recovery chamber 174 uniformly treats diseased fish that cannot be treated. In this embodiment, the medicine compartment 171, the diseased fish diagnosis compartment 172, the diseased fish treatment compartment 173, and the dead fish recovery compartment 174 are sequentially located near the end of the intermediate deck 112 along the length of the intermediate deck 112.
The underwater monitoring system (not shown in the figure) is respectively arranged corresponding to each pool of the incubation system 12 and the seedling system 13 and the net cage 14, and is used for monitoring the water quality, the water flow and the feeding condition of the seedlings in the incubation system 12, the seedling system 13 and the net cage 14. The underwater monitoring system mainly comprises a water quality sensor, a hydrological sensor, an underwater camera and an alarm device. The water quality sensor is used for monitoring dissolved oxygen in water, the pH value of the water and the like, and the hydrological sensor is used for monitoring water temperature, the flow rate of the water and the like. The underwater camera is used for observing the feeding state of underwater fish. The alarm device is used for sending out an alarm signal when monitoring that no water exists in each system and no oxygen exists in the water in each system.
According to the above technical scheme, the utility model discloses an advantage lies in with positive effect:
the utility model discloses a deep sea breeding device includes the hull, sets up hatching system, the system of growing seedlings in the hull, and sets up the box with a net on the hull. The hatching system is used for hatching the fish eggs into young fishes and is communicated with the fry breeding system through a pipeline so as to transmit the young fishes to the fry breeding system; the fry raising system is used for raising young fishes into fries and is communicated with the net cage through a pipeline so as to transmit the fries to the net cage; the net cage is communicated with external seawater to culture the seedlings in the seawater. Therefore, the deep sea culture device can realize the full-period culture from parent fish to roe, larva fish, juvenile fish and juvenile fish to adult fish, not only reduces the transportation cost of the fry from a land culture workshop to the net cage, but also enables the fry to adapt to the marine environment in advance and improve the survival rate.
While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (10)

1. A deep sea farming device, comprising: the device comprises a ship body, an incubation system and a seedling raising system which are arranged in the ship body, and a net cage arranged on the ship body; the hatching system is used for hatching roes into young fishes and is communicated with the fry raising system through a pipeline so as to convey the young fishes to the fry raising system; the fry raising system is used for raising the young fishes into fries and is communicated with the net cage through a pipeline so as to transmit the fries to the net cage; the net cage is communicated with external seawater to culture the seedlings in the seawater.
2. The deep sea farming device of claim 1, wherein the hull comprises an intermediate deck disposed between a main deck and a bottom deck of the hull, the main deck having anchoring assemblies at opposite ends thereof, the bottom deck having ballast tanks thereon;
the ship body is of a steel structure.
3. The deep sea farming device of claim 2, wherein two through holes are provided at intervals along a length direction of the hull, the through holes are penetrated from the main deck to the bottom deck, and the net cage is provided at the through holes.
4. The deep sea farming device of claim 1, further comprising a circulating water system communicating with the hatching system and the seedling raising system, respectively, the circulating water system being provided in the hull.
5. The deep sea farming device according to claim 4, wherein the circulating water system comprises a hydrogen peroxide solution equipment room, an oxygen generation room, a carbon dioxide removal room, an ozone generation and cooling room and an operation room which are sequentially communicated; and the outlet of the circulating water system is respectively communicated with the hatching system and the seedling raising system.
6. The deep sea farming device of claim 4, wherein the seedling raising system comprises a plurality of stages of seedling raising chambers connected in series; the first-stage seedling raising chamber is communicated with the hatching system; the last stage of nursery pond is communicated with the net cage;
the deep sea culture device also comprises a seawater primary treatment system for removing pollutants in seawater; the seawater primary treatment system is communicated with the last stage of seedling raising pond.
7. The deep sea farming device of claim 1, wherein the hatching system comprises a spawning pond, an egg collecting pond, a hatching pond, a fish pond and a fish larvae pond which are sequentially communicated; the juvenile fish pond is communicated with the seedling raising system.
8. The deep sea farming installation of claim 1, further comprising a feeding system disposed within the hull; the feeding system comprises a bait cabin for storing baits in different growth stages, a distribution device for distributing the baits in the different growth stages, a spraying device for spraying the baits out and a control device; the spraying equipment is arranged corresponding to the hatching system, the seedling raising system and the net cage.
9. The deep sea farming device of claim 1, further comprising a diseased fish maintenance system disposed within the hull; the diseased fish maintenance system comprises a diseased fish diagnosis room, a diseased fish treatment room, a medicine room and a dead fish recovery room.
10. The deep sea farming device of claim 1, further comprising an underwater monitoring system provided in correspondence with the hatching system, the seedling raising system, and the net cage; the monitoring system comprises a water quality sensor for monitoring water quality, a hydrological sensor for monitoring water temperature, water depth and flow speed, and an underwater camera for observing ingestion conditions.
CN201922205865.2U 2019-12-10 2019-12-10 Deep sea breeding device Active CN211458512U (en)

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Application Number Priority Date Filing Date Title
CN201922205865.2U CN211458512U (en) 2019-12-10 2019-12-10 Deep sea breeding device

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Application Number Priority Date Filing Date Title
CN201922205865.2U CN211458512U (en) 2019-12-10 2019-12-10 Deep sea breeding device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112913736A (en) * 2021-03-31 2021-06-08 曹樱霏 Precious marine product cultivation ship
CN115088661A (en) * 2022-07-11 2022-09-23 烟台中集来福士海洋工程有限公司 Offshore culture platform

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112913736A (en) * 2021-03-31 2021-06-08 曹樱霏 Precious marine product cultivation ship
CN115088661A (en) * 2022-07-11 2022-09-23 烟台中集来福士海洋工程有限公司 Offshore culture platform
CN115088661B (en) * 2022-07-11 2024-07-23 烟台中集来福士海洋工程有限公司 Marine culture platform

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Effective date of registration: 20210218

Address after: 264003 9th floor, No.33, Keji Avenue, hi tech Zone, Yantai City, Shandong Province

Patentee after: YANTAI CIMC BLUE OCEAN TECHNOLOGY Co.,Ltd.

Patentee after: CIMC OFFSHORE ENGINEERING RESEARCH INSTITUTE Co.,Ltd.

Patentee after: LONGKOU CIMC RAFFLES OFFSHORE Ltd.

Patentee after: HAIYANG CIMC RAFFLES OFFSHORE Co.,Ltd.

Patentee after: China International Marine Containers (Group) Co.,Ltd.

Address before: 264003 9th floor, No.33, Keji Avenue, hi tech Zone, Yantai City, Shandong Province

Patentee before: YANTAI CIMC BLUE OCEAN TECHNOLOGY Co.,Ltd.

Patentee before: CIMC OFFSHORE ENGINEERING RESEARCH INSTITUTE Co.,Ltd.

Patentee before: HAIYANG CIMC RAFFLES OFFSHORE Co.,Ltd.

Patentee before: China International Marine Containers (Group) Co.,Ltd.