CN203934505U - A kind of cultchless oyster is formed the cylinder mould of use - Google Patents
A kind of cultchless oyster is formed the cylinder mould of use Download PDFInfo
- Publication number
- CN203934505U CN203934505U CN201420269695.9U CN201420269695U CN203934505U CN 203934505 U CN203934505 U CN 203934505U CN 201420269695 U CN201420269695 U CN 201420269695U CN 203934505 U CN203934505 U CN 203934505U
- Authority
- CN
- China
- Prior art keywords
- cylinder mould
- disk
- oyster
- vinyon
- net
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
A kind of cultchless oyster is formed the cylinder mould of use, it is characterized in that being made by vinyon the net-shaped disk of diameter 40cm-45cm, on net-shaped disk, having four tabulas to be divided into is four parts, disk mesh diameter 0.5cm-1.0cm, disk and disk spacing are that 15cm-20cm connects together to form by vinyon net to form cylinder mould, cylinder mould opening is with diameter 3mm-5mm vinyon rope sealing, finally by the polyethylene lifting rope of 60-80 thigh, cylinder mould is lain on raft frame, and the cylinder mould number of plies is 6 layers.The utility model can directly be placed on cultchless oyster seedling in cylinder mould, and plastic wire can, in case the damage of oyster to cylinder mould can reduce the loss of cultchless oyster because the damage of cylinder mould is caused greatly, reduce and form cost, has improved output.
Description
Technical field
The utility model relates to a kind of shellfish and forms cylinder mould, particularly relates to a kind of cultchless oyster and form the cylinder mould of use.
Background technology
Cultchless oyster free, without the oyster of adhesive substrate.Oyster has the life habit of clustering, and normal multiple oysters anchor at together, and due to the restriction of growing space, hull shape irregular, has affected the attractive in appearance and market price widely, has increased labour intensity and workload while results simultaneously.Clustering also causes the competition of oyster on food, affects its growth rate.Cultchless oyster is not subject to the restriction of growing space due to its free property, thereby hull shape rule is attractive in appearance, and size evenly, is easy to put in a suitable place to breed and gather in the crops, quality better, and price is high.
Forming of cultchless oyster adopts scallop to form cylinder mould at present always; but because cultchless oyster is formed in process; oyster shell edge knife-edged is easily cut cylinder mould, causes the loss of forming cultchless oyster on the one hand, causes on the other hand and forms cage damage; cannot use; greatly increase aquaculture cost, therefore, formed in the urgent need to one both suitable cultchless oyster; again not fragile its form cylinder mould, meet the growth requirement of monomer oyster in scale cultivation.
Summary of the invention
The purpose of this utility model is to provide a kind of cultchless oyster forms the cylinder mould of use, and it can overcome the upper above-mentioned shortcoming existing of existing cultchless oyster cultivation.
A kind of cultchless oyster is formed the cylinder mould of use, it is characterized in that being made by vinyon the net-shaped disk of diameter 40cm-45cm, on net-shaped disk, having four tabulas to be divided into is four parts, disk mesh diameter 0.5cm-1.0cm, disk and disk spacing are that 15cm-20cm connects together to form by vinyon net to form cylinder mould, cylinder mould opening is with diameter 3mm-5mm vinyon rope sealing, finally by the polyethylene lifting rope of 60-80 thigh, cylinder mould is lain on raft frame, and the cylinder mould number of plies is 6 layers.
The utility model can directly be placed on cultchless oyster seedling in cylinder mould, and plastic wire can, in case the damage of oyster to cylinder mould can reduce the loss of cultchless oyster because the damage of cylinder mould is caused greatly, reduce and form cost, has improved output.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
Embodiment
A kind of cultchless oyster is formed the cylinder mould of use, it is characterized in that being made by vinyon the net-shaped disk 1 of diameter 40cm-45cm, on net-shaped disk 1, having four tabulas 2 to be divided into is four parts, disk mesh diameter 0.5cm-1.0cm, disk 1 is that 15cm-20cm connects together to form by vinyon net 3 to form cylinder mould with disk 1 spacing, cylinder mould opening is with diameter 3mm-5mm vinyon rope 4 sealings, finally by the polyethylene lifting rope 5 of 60-80 thigh, cylinder mould is lain on raft frame, the cylinder mould number of plies is 6 layers.
The utility model can directly be placed on cultchless oyster seedling in cylinder mould, and plastic wire can, in case the damage of oyster to cylinder mould can reduce the loss of cultchless oyster because the damage of cylinder mould is caused greatly, reduce and form cost, has improved cultured output.
Claims (1)
1. a cultchless oyster is formed the cylinder mould of use, it is characterized in that being made by vinyon the net-shaped disk (1) of diameter 40cm-45cm, on net-shaped disk (1), having four tabulas (2) to be divided into is four parts, disk mesh diameter 0.5cm-1.0cm, disk (1) is that 15cm-20cm connects together to form by vinyon net (3) to form cylinder mould with disk (1) spacing, cylinder mould opening is with diameter 3mm-5mm vinyon rope (4) sealing, finally by the polyethylene lifting rope (5) of 60-80 thigh, cylinder mould is lain on raft frame, the cylinder mould number of plies is 6 layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269695.9U CN203934505U (en) | 2014-05-21 | 2014-05-21 | A kind of cultchless oyster is formed the cylinder mould of use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269695.9U CN203934505U (en) | 2014-05-21 | 2014-05-21 | A kind of cultchless oyster is formed the cylinder mould of use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203934505U true CN203934505U (en) | 2014-11-12 |
Family
ID=51853869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420269695.9U Expired - Fee Related CN203934505U (en) | 2014-05-21 | 2014-05-21 | A kind of cultchless oyster is formed the cylinder mould of use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203934505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904634A (en) * | 2015-06-02 | 2015-09-16 | 山东省海洋资源与环境研究院 | Cultivating device of oyster monosome |
| CN108366547A (en) * | 2015-12-08 | 2018-08-03 | 诺尔曼·波义耳 | Oyster culture device and method |
-
2014
- 2014-05-21 CN CN201420269695.9U patent/CN203934505U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904634A (en) * | 2015-06-02 | 2015-09-16 | 山东省海洋资源与环境研究院 | Cultivating device of oyster monosome |
| CN108366547A (en) * | 2015-12-08 | 2018-08-03 | 诺尔曼·波义耳 | Oyster culture device and method |
| CN108366547B (en) * | 2015-12-08 | 2022-03-04 | 诺尔曼·波义耳 | Oyster cultivation equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20170521 |