CN111066706B - Combined oyster cultivation floating cut - Google Patents
Combined oyster cultivation floating cut Download PDFInfo
- Publication number
- CN111066706B CN111066706B CN202010030263.2A CN202010030263A CN111066706B CN 111066706 B CN111066706 B CN 111066706B CN 202010030263 A CN202010030263 A CN 202010030263A CN 111066706 B CN111066706 B CN 111066706B
- Authority
- CN
- China
- Prior art keywords
- metal frame
- floating valve
- oyster
- oyster cultivation
- floats
- 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
- 241000237502 Ostreidae Species 0.000 title claims abstract description 71
- 235000020636 oyster Nutrition 0.000 title claims abstract description 71
- 229910052751 metal Inorganic materials 0.000 claims abstract description 63
- 239000002184 metal Substances 0.000 claims abstract description 63
- 241000208202 Linaceae Species 0.000 claims abstract description 8
- 235000004431 Linum usitatissimum Nutrition 0.000 claims abstract description 8
- IPCXNCATNBAPKW-UHFFFAOYSA-N zinc;hydrate Chemical compound O.[Zn] IPCXNCATNBAPKW-UHFFFAOYSA-N 0.000 claims description 19
- 239000010963 304 stainless steel Substances 0.000 claims description 7
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 7
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- 229920006327 polystyrene foam Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000003306 harvesting Methods 0.000 abstract description 5
- 238000009360 aquaculture Methods 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 abstract description 2
- 230000008719 thickening Effects 0.000 description 4
- 239000000178 monomer Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/54—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention belongs to the technical field of aquaculture, in particular to a combined oyster cultivation floating valve, which comprises a combined oyster cultivation floating valve, wherein the combined oyster cultivation floating valve comprises a single oyster cultivation floating valve, the single oyster cultivation floating valve comprises a metal frame, floats and seedling hanging ropes, the metal frame and the seedling hanging ropes can be both floated through arranging a plurality of floats, the metal frame and the floats are tied up through a U-shaped hanging ring with the diameter of 16mm through a flax rope at the floats and two thickened galvanized water pipes adjacent to a square frame metal frame, the metal frame and the floats are fastened and fastened conveniently, the hanging number is increased through arranging a plurality of seedling hanging ropes, oyster seedlings are hung uniformly on the upper side, a floating valve platform is split into a plurality of single floating valve combinations when harvesting, the single oyster cultivation floating valve is towed to a wharf through a fishing boat, the hanging ropes are hung from the middle of the seedling hanging ropes for shipment and sales after being tied up, the whole labor intensity is low, the whole labor intensity is prevented from being lowered for a long time, and the safety is improved.
Description
Technical Field
The invention belongs to the technical field of aquaculture, and particularly relates to a combined oyster cultivation floating valve.
Background
The floating-cut oyster cultivation is a main mode of the Guangxi oyster cultivation. Before the invention, the oyster cultivation floating cut is mostly 12X 50-100m or 27X 110m grid-shaped, bamboo wood or light steel structure large floating cut, the transfer in the cultivation area is difficult, the oyster seedlings hanging on the water surface floating cut are unsafe or the oyster seedlings are harvested, and the labor intensity is extremely high.
Disclosure of Invention
To solve the problems set forth in the background art. The invention provides a combined oyster cultivation floating valve which has the characteristics of low labor intensity, convenient floating valve transfer and safe harvesting.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a combined oyster cultivation floating valve, includes combined oyster cultivation floating valve, combined oyster cultivation floating valve includes single oyster cultivation floating valve, single oyster cultivation floating valve includes metal frame, float, string seedling rope, be provided with a plurality of float in the frame limit of metal frame, the inboard bolt of float is equipped with a plurality of string seedling rope.
Preferably, the length of the metal frame is 6m, 12 metal frames are arranged on one single oyster cultivation float valve, 6 metal frames are respectively arranged in a horizontal row and a vertical row through the 12 metal frames to be fixedly spliced into a shape of a Chinese character 'tian', and the inner side of the single oyster cultivation float valve is divided into four square frames to hang oysters; the inner side of oyster cultivation floating cut is divided into four square frames, and the use efficiency is high.
Preferably, the diameter of the metal frame is 100mm, the metal frame is a thickened zinc water pipe, 304 stainless steel saddle clamps are arranged at the fixed and spliced part of the metal frame and are fixed into a uniformly distributed square frame in a shape of a Chinese character 'tian', and the width of each square frame is 6m; the metal frame through thickening zinc water pipe is fixed into the frame that floats and cuts, and is fixed into the square equipartition frame of field font through 304 stainless steel saddle card, and fixed fastening has strengthened life.
Preferably, the metal frame consists of a plurality of thickened zinc water pipes, and the distance between two adjacent thickened zinc water pipes is 40cm; by arranging the distance between two adjacent thickened zinc water pipes to be 40cm, a floater is conveniently and fixedly arranged between the two thickened zinc water pipes.
Preferably, the shape of the floater is similar to a cylinder, and the floater is a solid superplastic polystyrene foam floating barrel wrapped by a high-density polyethylene net bag, the bottom end of the floater is flat, and the floater is 60cm in length, 36cm in height and 40cm in diameter; through installing a plurality of floats, can all float metal framework and string seedling rope, convenient to use.
Preferably, a plurality of U-shaped hanging rings are arranged on two sides of the floater, and the metal frame is fixedly connected with the floater to form a float valve; the metal frame and the floater are tied through the U-shaped hanging ring at the floater through the flax rope with the diameter of 16mm to be fixedly fastened with two adjacent thickened galvanized water pipes of the square frame metal frame, so that the metal frame and the floater are convenient to detach and fix, and the metal frame is simple and convenient to use.
Preferably, the total number of the floats in the single oyster cultivation floating valve is 21, and 5 floats are arranged on each of the horizontal row and the vertical row; the floating cut of each single oyster is uniformly arranged, the arrangement is regular, and the use effect is good.
Preferably, the diameter of the seedling hanging rope is 16mm, two ends of the seedling hanging rope are fixed on the frames of the metal frames at two ends, the distance between the metal frames and each string of oyster seedlings hung is 20-25cm, and each monomer floats and hangs the oyster seedlings in 361-484 strings; through a plurality of string seedling ropes that set up, and the oyster seed of just hanging of upside is even, has improved and has hung the number.
Preferably, the single oyster cultivation floating valve comprises 12 metal frames, 21 floats, a plurality of seedling hanging ropes and 361-484 strings of oyster seedling combinations, the combined oyster cultivation floating valve comprises 20-40 single oyster cultivation floating valves, and the single oyster cultivation floating valves are tied and fixed together through flax ropes with the diameter of 16mm and are anchored in a cultivation area by a ship for cultivation; when harvesting, the floating-cut platform is split into a plurality of single floating-cut combinations, the single floating-cut combinations are towed to a wharf by a fishing boat, and the floating-cut platform is hoisted for shipment and sales after being tied up by a lifting rope penetrating through the middle of a seedling hanging rope, so that the floating-cut platform is convenient to transfer, has small overall labor intensity, prevents long-term water drainage from working, and improves the safety.
Compared with the prior art, the invention has the beneficial effects that: the frame that becomes the float valve is fixed through the metal framework of thickening zinc water pipe, and divide the square frame equally through 304 stainless steel saddle card fixed into the field font, fixed fastening, and has strengthened life, through setting up adjacent two thickening zinc water pipe intervals for 40cm, be convenient for fixedly be provided with the float between it, through installing a plurality of float, can all float metal framework and string seedling rope, convenient to use, metal framework and float tie up through the flax rope that the diameter is 16mm and pass float department U type string ring and square frame adjacent two thickening zinc-plated water pipes are fixed and are bolted, be convenient for tear and fix, convenience in use, hang seedling rope through a plurality of that sets up, and hang oyster seed evenly in the upside, improved the number of hanging, split the float valve platform into a plurality of monomer float valve when the results and make up, drag to the pier with the fishing boat, wear to wear from string seedling rope in the middle of string seedling rope and tie up after lifting sales, it is convenient to shift, whole intensity of labour is little, and prevent to load down for a long time and carry out work, improve the security.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure of the float according to the present invention;
In the figure: 1. a metal frame; 2. a float; 3. and (5) hanging seedling ropes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a combined oyster cultivation floating valve, includes combined oyster cultivation floating valve, combined oyster cultivation floating valve includes single oyster cultivation floating valve, single oyster cultivation floating valve includes metal frame 1, float 2, string seedling rope 3, be provided with a plurality of float 2 in the frame limit of metal frame 1, the inboard bolt of float 2 is equipped with a plurality of string seedling rope 3.
Specifically, the length of the metal frame 1 is 6m, 12 metal frames 1 are arranged on one single oyster cultivation float valve, 6 metal frames are respectively arranged in a horizontal row and a vertical row through the 12 metal frames 1 to be fixedly spliced into a shape of a Chinese character 'tian', and four square frames are separated from the inner side of the single oyster cultivation float valve to hang oysters; the inner side of oyster cultivation floating cut is divided into four square frames, and the use efficiency is high.
Specifically, the diameter of the metal frame 1 is 100mm, the metal frame 1 is a thickened zinc water pipe, 304 stainless steel saddle clamps are arranged at the fixed and spliced part of the metal frame 1 and are fixed into a uniformly distributed square frame in a shape of a Chinese character 'tian', and the width of each square frame is 6m; the metal frame 1 through the thickened zinc water pipe is fixed into a frame of floating, and is fixed into a square equipartition frame through a 304 stainless steel saddle clamp, and the fixed fastening is realized, so that the service life is prolonged.
Specifically, the metal frame 1 consists of a plurality of thickened zinc water pipes, and the distance between two adjacent thickened zinc water pipes is 40cm; by arranging the distance between two adjacent thickened zinc water pipes to be 40cm, the floater 2 is conveniently and fixedly arranged between the two thickened zinc water pipes.
Specifically, the shape of the floater 2 is similar to a cylinder, and the floater is a solid superplastic polystyrene foam floating barrel wrapped with a high-density polyethylene net bag, the bottom end of the floater is flat, and the floater is 60cm in length, 36cm in height and 40cm in diameter; through installing a plurality of floats 2, can float metal frame 1 and string seedling rope 3, convenient to use.
Specifically, a plurality of U-shaped hanging rings are arranged on two sides of the floater 2, and the metal frame 1 is fixedly connected with the floater 2 to form a float valve; the metal frame 1 and the floater 2 are tied up through the flax rope with the diameter of 16mm, pass through the U-shaped hanging ring at the floater 2 and are fixedly bolted with two adjacent thickened galvanized water pipes of the square frame metal frame, so that the disassembly and the fixation are convenient, and the use is simple and convenient.
Specifically, the total number of the floats 2 in the single oyster cultivation floating cut is 21, and 5 floats are arranged on the horizontal row and the vertical row; the floating cut of each single oyster is uniformly arranged, the arrangement is regular, and the use effect is good.
Specifically, the diameter of the seedling hanging rope 3 is 16mm, two ends of the seedling hanging rope are fixed on the frames of the metal frames 1 at two ends, the distance between the metal frames 1 and between each string of oyster seedlings hung is 20-25cm, and each monomer floats and hangs oyster seedlings in 361-484 strings; through the plurality of hanging seedling ropes 3 that set up, and the oyster seed of just hanging of upside is even, has improved and has hung the number.
Specifically, the single oyster cultivation floating valve comprises 12 metal frames 1, 21 floats 2, a plurality of seedling hanging ropes 3, 361-484 strings of oyster seed combinations, the combined oyster cultivation floating valve comprises 20-40 single oyster cultivation floating valves, and the single oyster cultivation floating valves are tied and fixed together through flax ropes with the diameter of 16mm and are anchored in a cultivation area by a ship for cultivation; when harvesting, the floating-cut platform is split into a plurality of single floating-cut combinations, the single floating-cut combinations are towed to a wharf by a fishing boat, and the floating-cut platform is hoisted for shipment and sales after being tied up by a lifting rope penetrating through the middle of a seedling hanging rope, so that the floating-cut platform is convenient to transfer, has small overall labor intensity, prevents long-term water drainage from working, and improves the safety.
The working principle and the using flow of the invention are as follows: when the device is used, the metal frame 1 of the thickened zinc water pipe is fixed into a floating frame, the floating frame is fixed into a square equipartition frame through a 304 stainless steel saddle clamp, the floating frame and the floater 2 are fixedly fastened, the metal frame 1 and the floater 2 are tied up through a U-shaped hanging ring with the diameter of 16mm through a flax rope at the position of the floater 2 and are fixedly fastened with two adjacent thickened zinc water pipes of the square frame, the disassembly and the fixation are convenient, two ends of the seedling hanging rope 3 are fixed on the frames of the metal frames 1 at two ends, the distance between the metal frame 1 and between each hanging oyster seedling string is 20-25cm, each single floating oyster seedling string is 361-484 strings, when harvesting, the floating platform is split into a plurality of single floating combination, and the floating platform is towed to a wharf through the middle of the seedling hanging rope for hanging, and shipping and selling after the hanging rope is tied up.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. A combined oyster cultivation floating valve is characterized in that: the oyster cultivation floating valve comprises a combined oyster cultivation floating valve, wherein the combined oyster cultivation floating valve comprises a single oyster cultivation floating valve, the single oyster cultivation floating valve comprises a metal frame (1), floats (2) and seedling hanging ropes (3), a plurality of floats (2) are arranged in the frame edges of the metal frame (1), and a plurality of seedling hanging ropes (3) are arranged on the inner side bolts of the floats (2); the length of the metal frame (1) is 6m, 12 metal frames (1) are arranged on one single oyster cultivation float valve, 6 metal frames (1) are respectively arranged in a horizontal row and a vertical row to be fixedly spliced into a shape of a Chinese character 'tian', and four square frames are separated from the inner side of the single oyster cultivation float valve to hang oysters; the diameter of the metal frame (1) is 100mm, the metal frame is a thickened zinc water pipe, 304 stainless steel saddle clamps are arranged at the fixed and spliced part of the metal frame (1) and are fixed into square equipartition frames, and the width of each frame is 6m; the metal frame (1) consists of a plurality of thickened zinc water pipes, and the distance between two adjacent thickened zinc water pipes is 40cm;
The shape of the floater (2) is similar to a cylinder, and the floater is a solid superplastic polystyrene foam floating barrel wrapped with a high-density polyethylene net bag, the bottom end of the floater is flat, and the floater is 60cm in length, 36cm in height and 40cm in diameter;
A plurality of U-shaped hanging rings are arranged on two sides of the floater (2), and the metal frame (1) is fixedly connected with the floater (2) to form a float valve; the total number of the floats (2) in the single oyster cultivation floating valve is 21, and 5 floats are arranged on each of the horizontal row and the vertical row; the diameter of the seedling hanging rope (3) is 16mm, two ends of the seedling hanging rope are fixed on the frames of the metal frames (1) at two ends, the distance between the metal frames (1) and each string of oyster seedlings hung is 20-25cm, and each single floating hanging oyster seedling is 361-484 strings; the combined oyster cultivation floating valve comprises 20-40 single oyster cultivation floating valves, and is tied and fixed together through flax ropes with the diameter of 16mm, and is anchored in a cultivation area by a ship for cultivation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010030263.2A CN111066706B (en) | 2020-01-13 | 2020-01-13 | Combined oyster cultivation floating cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010030263.2A CN111066706B (en) | 2020-01-13 | 2020-01-13 | Combined oyster cultivation floating cut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111066706A CN111066706A (en) | 2020-04-28 |
| CN111066706B true CN111066706B (en) | 2024-05-28 |
Family
ID=70322941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010030263.2A Active CN111066706B (en) | 2020-01-13 | 2020-01-13 | Combined oyster cultivation floating cut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111066706B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587824A (en) * | 2020-06-16 | 2020-08-28 | 浙江海富海洋生物科技有限公司 | Automatic shellfish seedling packing machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491221A (en) * | 2009-01-22 | 2009-07-29 | 中国水产科学研究院南海水产研究所 | Seashell and algae shallow-sea ecology rearing device and method |
| CN105454120A (en) * | 2016-01-30 | 2016-04-06 | 中国海洋大学 | Culture method and device for high-grade oysters |
| CN205511634U (en) * | 2016-03-28 | 2016-08-31 | 山东省海洋生物研究院 | Facility is bred to unrestrained rope formula of shellfish anti -wind |
| CN108012917A (en) * | 2016-11-04 | 2018-05-11 | 青岛农业大学 | A kind of long seedling rope laminaria culture float raft and its cultural method |
| CN108174806A (en) * | 2017-12-27 | 2018-06-19 | 广西正五海洋产业股份有限公司 | The Oyster in Raft Culture cultural method of anti-exposure |
| CN108207717A (en) * | 2016-12-12 | 2018-06-29 | 南澳县金山农业发展有限公司 | A kind of marine product multilayer raises together bamboo raft |
| CN208402793U (en) * | 2018-06-08 | 2019-01-22 | 宁波大学 | A kind of sargassum fusifome and oyster alternate culture device |
| CN109699542A (en) * | 2019-02-21 | 2019-05-03 | 天津农学院 | A kind of pond solid polyculture method of long oyster and Penaeus Vannmei |
| CN211631381U (en) * | 2020-01-13 | 2020-10-09 | 钦州市水产技术推广站 | Combined oyster cultivation floating valve |
-
2020
- 2020-01-13 CN CN202010030263.2A patent/CN111066706B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491221A (en) * | 2009-01-22 | 2009-07-29 | 中国水产科学研究院南海水产研究所 | Seashell and algae shallow-sea ecology rearing device and method |
| CN105454120A (en) * | 2016-01-30 | 2016-04-06 | 中国海洋大学 | Culture method and device for high-grade oysters |
| CN205511634U (en) * | 2016-03-28 | 2016-08-31 | 山东省海洋生物研究院 | Facility is bred to unrestrained rope formula of shellfish anti -wind |
| CN108012917A (en) * | 2016-11-04 | 2018-05-11 | 青岛农业大学 | A kind of long seedling rope laminaria culture float raft and its cultural method |
| CN108207717A (en) * | 2016-12-12 | 2018-06-29 | 南澳县金山农业发展有限公司 | A kind of marine product multilayer raises together bamboo raft |
| CN108174806A (en) * | 2017-12-27 | 2018-06-19 | 广西正五海洋产业股份有限公司 | The Oyster in Raft Culture cultural method of anti-exposure |
| CN208402793U (en) * | 2018-06-08 | 2019-01-22 | 宁波大学 | A kind of sargassum fusifome and oyster alternate culture device |
| CN109699542A (en) * | 2019-02-21 | 2019-05-03 | 天津农学院 | A kind of pond solid polyculture method of long oyster and Penaeus Vannmei |
| CN211631381U (en) * | 2020-01-13 | 2020-10-09 | 钦州市水产技术推广站 | Combined oyster cultivation floating valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111066706A (en) | 2020-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111802292B (en) | Large-scale bottom-sitting type integrated culture fishing ground in deep open sea | |
| CN107517906A (en) | A kind of single point mooring's ship shape floats frame and adjusts load lifting net cage | |
| CN211631381U (en) | Combined oyster cultivation floating valve | |
| CN111066706B (en) | Combined oyster cultivation floating cut | |
| JP3211403U (en) | Self-drying device for laver culture and tidal self-drying all-floating nori culture device | |
| US6230646B1 (en) | Deep ocean, mid-water farming apparatus | |
| CN206481819U (en) | A kind of single point mooring's ship shape floats frame and adjusts load lifting net cage | |
| CN201928773U (en) | Deep-water high-zone kelp breeding raft frame | |
| CN212678092U (en) | Formula of rising and sinking is bred fishing ground | |
| CN108094284A (en) | A kind of elasticity ties connected formula culture pure seine used in shallow sea | |
| CN105432532A (en) | Anti-wind-wave soft deep sea net cage | |
| CN203200080U (en) | Controlled planting and breeding facility of aquatic plant of compound ecological cleaning system | |
| CN112931324B (en) | Submarine culture method and device suitable for oysters | |
| CN209420586U (en) | A kind of single-point block form mooring gear suitable for seaweed plantation | |
| CN211793756U (en) | Semi-submersible type deep and open sea culture platform with floating barrels | |
| CN114747522A (en) | Hexagonal bottom-sinking type holothurian culture device | |
| CN211671958U (en) | Rigid frame type sea fish culture net cage with lifting function | |
| CN210226604U (en) | Fishing cage | |
| CN208317921U (en) | Wind wave prevention flotation gear | |
| CN204047605U (en) | Fish nest assembly | |
| KR20120075072A (en) | The hauling type cultivating system for marine products | |
| CN212464562U (en) | Typhoon-resistant deep sea aquaculture net cage device | |
| CN204579517U (en) | One encloses extra large fish culture net cage | |
| CN211657176U (en) | Artificial floating fish reef cluster laying and anchoring device | |
| CN211773466U (en) | A block dirty device for water conservancy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |