CN204499114U - Mariculture mesh sheet - Google Patents
Mariculture mesh sheet Download PDFInfo
- Publication number
- CN204499114U CN204499114U CN201520205037.8U CN201520205037U CN204499114U CN 204499114 U CN204499114 U CN 204499114U CN 201520205037 U CN201520205037 U CN 201520205037U CN 204499114 U CN204499114 U CN 204499114U
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- China
- Prior art keywords
- metal
- filament body
- mariculture
- layer
- pvc
- 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.)
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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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- Nonwoven Fabrics (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model belongs to gauze technical field, discloses a kind of mariculture mesh sheet.Its technical characteristics is: comprise the dictyosome be welded into by organizine and tram, described organizine and tram comprise metal-filament body, described metal-filament body periphery is provided with epoxy resin layer, have layer of PVC in described epoxy resin layer arranged outside, like this, layer of PVC adhesive force strengthens greatly, be not easy to come off on metal-filament body surface, and metal-filament body outer side seal is good, seawater can not contact with metal-filament body, substantially prolongs the service life of mariculture net.As further improvement of the utility model, metal-filament body periphery is provided with helical groove, layer of PVC can be impregnated in helical groove, further increases adhesive strength.
Description
Technical field
The utility model belongs to gauze technical field, particularly relates to a kind of mariculture mesh sheet.
Background technology
In the culturing marine products processes such as lobster, often use mariculture cage.The mesh sheet of current making mariculture cage mainly adopts to spray paint or adopt on metal mesh sheet soaks the surface that PVC is attached to gauze organizine and tram by the way of moulding, and to improve the corrosion resistance of mesh sheet, extends the life-span of mariculture cage.But PVC is in wire surface poor adhesive force, PVC easily come off or between layer of PVC and wire with gap, seawater and wire mesh contacts, cause the corrosion of gauze.
Utility model content
Problem to be solved in the utility model is just to provide the mariculture mesh sheet of a kind of corrosion resistance and good, long service life.
For solving the problem, the technical solution adopted in the utility model is: comprise the dictyosome be welded into by organizine and tram, described organizine and tram comprise metal-filament body, and described metal-filament body periphery is provided with epoxy resin layer, have layer of PVC in described epoxy resin layer arranged outside.
Its additional technical feature is:
Hot galvanized layer is provided with between described epoxy resin layer and metal-filament body;
Described metal-filament body periphery is provided with helical groove;
The cross section of described helical groove is wide at the top and narrow at the bottom trapezoidal.
Mariculture mesh sheet provided by the utility model compared with prior art, have the following advantages: one, owing to comprising the dictyosome be welded into by organizine and tram, described organizine and tram comprise metal-filament body, described metal-filament body periphery is provided with epoxy resin layer, layer of PVC is had in described epoxy resin layer arranged outside, like this, layer of PVC adhesive force strengthens greatly, be not easy to come off on metal-filament body surface, and metal-filament body outer side seal is good, seawater can not contact with metal-filament body, substantially prolongs the service life of mariculture net; Its two, owing to being provided with hot galvanized layer between described epoxy resin layer and metal-filament body, further increase the adhesive force of layer of PVC, reduce the probability of metal-filament body and contact with sea water, extend the service life of mariculture net further; Its three, owing to being provided with helical groove at described metal-filament body periphery, layer of PVC can be impregnated in helical groove, further increases adhesive strength; Its four, the cross section due to described helical groove is wide at the top and narrow at the bottom trapezoidal, avoids layer of PVC and slides or come off.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model mariculture mesh sheet;
Fig. 2 is organizine sectional view;
Fig. 3 is the structural representation of metal-filament body;
Fig. 4 is the sectional view of helical groove.
Embodiment
Below in conjunction with the drawings and specific embodiments, the structure of the utility model mariculture mesh sheet and use principle are described in further details.
As depicted in figs. 1 and 2, the structural representation of the utility model mariculture mesh sheet, the utility model mariculture mesh sheet comprises the dictyosome 3 be welded into by organizine 1 and tram 2, as shown in Figure 2, organizine 1 and tram 2 comprise metal-filament body 4, metal-filament body 4 periphery is provided with epoxy resin layer 5, layer of PVC 6 is had in the arranged outside of epoxy resin layer 5, like this, layer of PVC 6 adhesive force strengthens greatly, is not easy to come off on metal-filament body surface, and metal-filament body outer side seal is good, seawater can not contact with metal-filament body, substantially prolongs the service life of mariculture net.
Between epoxy resin layer 5 and metal-filament body 4, be provided with hot galvanized layer 7, further increase the adhesive force of layer of PVC, reduce the probability of metal-filament body and contact with sea water, extend the service life of mariculture net further.
As shown in Figure 3, metal-filament body 4 periphery is provided with helical groove 8, and layer of PVC can be impregnated in helical groove 8, further increases adhesive strength.
As shown in Figure 4, the cross section of helical groove 8 is wide at the top and narrow at the bottom trapezoidal, avoids layer of PVC and slides or come off.
Protection domain of the present utility model is not only confined to above-described embodiment, as long as structure is identical with the utility model mariculture mesh sheet structure, just drops on the scope of the utility model protection.
Claims (4)
1. mariculture mesh sheet, comprises the dictyosome be welded into by organizine and tram, and described organizine and tram comprise metal-filament body, it is characterized in that: described metal-filament body periphery is provided with epoxy resin layer, has layer of PVC in described epoxy resin layer arranged outside.
2. mariculture mesh sheet according to claim 1, is characterized in that: between described epoxy resin layer and metal-filament body, be provided with hot galvanized layer.
3. mariculture mesh sheet according to claim 1, is characterized in that: described metal-filament body periphery is provided with helical groove.
4. mariculture mesh sheet according to claim 3, is characterized in that: the cross section of described helical groove is wide at the top and narrow at the bottom trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205037.8U CN204499114U (en) | 2015-04-08 | 2015-04-08 | Mariculture mesh sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205037.8U CN204499114U (en) | 2015-04-08 | 2015-04-08 | Mariculture mesh sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204499114U true CN204499114U (en) | 2015-07-29 |
Family
ID=53697134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520205037.8U Active CN204499114U (en) | 2015-04-08 | 2015-04-08 | Mariculture mesh sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204499114U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711652A (en) * | 2017-09-21 | 2018-02-23 | 浙江海洋大学 | Sector cultivation etting |
| CN107751063A (en) * | 2017-09-22 | 2018-03-06 | 浙江海洋大学 | Harvesting comprehensive management platform is traped in a kind of bait throwing in |
| CN107711651B (en) * | 2017-09-21 | 2021-02-02 | 浙江海洋大学 | Folding aquaculture net cage |
-
2015
- 2015-04-08 CN CN201520205037.8U patent/CN204499114U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711652A (en) * | 2017-09-21 | 2018-02-23 | 浙江海洋大学 | Sector cultivation etting |
| CN107711652B (en) * | 2017-09-21 | 2020-12-15 | 浙江海洋大学 | Fan-shaped cultivation netting |
| CN107711651B (en) * | 2017-09-21 | 2021-02-02 | 浙江海洋大学 | Folding aquaculture net cage |
| CN107751063A (en) * | 2017-09-22 | 2018-03-06 | 浙江海洋大学 | Harvesting comprehensive management platform is traped in a kind of bait throwing in |
| CN107751063B (en) * | 2017-09-22 | 2020-08-25 | 浙江海洋大学 | Bait casting, trapping and catching integrated management platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |