CN109220935A - A kind of adjustable type aquaculture net cage - Google Patents
A kind of adjustable type aquaculture net cage Download PDFInfo
- Publication number
- CN109220935A CN109220935A CN201811232763.3A CN201811232763A CN109220935A CN 109220935 A CN109220935 A CN 109220935A CN 201811232763 A CN201811232763 A CN 201811232763A CN 109220935 A CN109220935 A CN 109220935A
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- China
- Prior art keywords
- floating block
- net cage
- aquaculture net
- cabinet
- link
- 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.)
- Granted
Links
- 238000009360 aquaculture Methods 0.000 title claims abstract description 25
- 244000144974 aquaculture Species 0.000 title claims abstract description 25
- 238000009826 distribution Methods 0.000 claims abstract description 9
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- -1 polyethylene Polymers 0.000 claims description 10
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- 229920001568 phenolic resin Polymers 0.000 claims description 8
- 239000005011 phenolic resin Substances 0.000 claims description 8
- 229910021536 Zeolite Inorganic materials 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 7
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 7
- 239000010457 zeolite Substances 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 229940008099 dimethicone Drugs 0.000 claims description 6
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 6
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 6
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000004615 ingredient Substances 0.000 claims description 6
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 6
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 claims description 6
- 238000001354 calcination Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000003723 Smelting Methods 0.000 claims description 3
- 230000003712 anti-aging effect Effects 0.000 claims description 3
- 238000005119 centrifugation Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000003837 high-temperature calcination Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims description 3
- 230000037237 body shape Effects 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 238000004073 vulcanization Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 230000032683 aging Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 7
- 230000035515 penetration Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009835 boiling Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003466 welding Methods 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- 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)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Marine Sciences & Fisheries (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Farming Of Fish And Shellfish (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The invention discloses a kind of adjustable type aquaculture net cages, it includes cabinet；The upper surface of described cabinet is equipped with the stull being distributed between two parties；The centre of the stull is equipped with link；The both sides of the cabinet is respectively equipped with floating block；One side of the floating block, which is equipped with, is inserted perpendicularly into water-bed fixed link；The floating block is slidably connected by connection loop bar with fixed link；Clump weight is respectively equipped with below the floating block, the upper surface of floating block is respectively equipped with the connecting rod being distributed vertically；Sheath is cased on the floating block and clump weight；Crossbeam is equipped between the connecting rod；The centre of the crossbeam is equipped with the hanging ring with link Relative distribution；Rope is equipped between the link and hanging ring.Structure of the invention is reasonable, the fording depth of aquaculture net cage can be adjusted freely, to cope with a variety of natural situations such as weather, water level, floating body is wrapped up by special sheath, it will not destroy and aging, there are technical problems inconvenient to use for the aquaculture net cage of the effective solution prior art.
Description
Technical field
The invention belongs to technical field of aquaculture, and in particular to a kind of adjustable type aquaculture net cage.
Background technique
When carrying out aquaculture in lake and river, since water surface area is wider, so to carry out in net cage again.
The aquaculture net cage of the prior art includes the cabinet that a surrounding and bottom surface are equipped with stratum reticulare, and being surrounded by for cabinet is floating
Body, floating body drive cabinet half to float in water.This aquaculture net cage structure is simple, and price is low, and in use, cabinet is in water
Underwater penetration be a fixed value, when the special statuss such as summer high temperature weather or typhoon weather, need cabinet entering water
Depth increases, and even submerges completely when hiding typhoon, and the aquaculture net cage underwater penetration of the prior art adjusts very not
It is convenient.Floating body uses foam, has the characteristics that buoyancy is big, but cracky after by external force, if using plastics or rubber
The sheath of material, long-term bubble and solarization are easy aging again, use inconvenient.
Summary of the invention
Present invention aim to address the aquaculture net cages of the prior art there are technical problem inconvenient to use, provides one kind
Adjustable type aquaculture net cage, so as to solve the deficiencies in the prior art.
To achieve the goals above, the invention adopts the following technical scheme:
A kind of adjustable type aquaculture net cage, it includes cabinet；The upper surface of described cabinet is equipped with the stull being distributed between two parties；The stull
Centre is equipped with link；The both sides of the cabinet is respectively equipped with floating block；One side of the floating block, which is equipped with, is inserted perpendicularly into water-bed fixation
Bar；The floating block is slidably connected by connection loop bar with fixed link；Be respectively equipped with clump weight below the floating block, floating block it is upper
Face is respectively equipped with the connecting rod being distributed vertically；Sheath is cased on the floating block and clump weight；Crossbeam is equipped between the connecting rod；
The centre of the crossbeam is equipped with the hanging ring with link Relative distribution；Rope is equipped between the link and hanging ring.
Further, one end of the crossbeam is equipped with connecting hook；One end of the rope is connect with link, and the other end bypasses
It is fixedly connected after hanging ring with connecting hook, by binding connection between rope and connecting hook, can be adjusted.
Further, the cabinet includes skeleton；The border and above and below of the skeleton are equipped with dictyosome；The skeleton
Bottom and border be equipped with strengthening support；The dictyosome of the top of the box is equipped with bait throwing in mouth；It is equipped with and prolongs below the bait throwing in mouth
Fourdrinier wire；Pendant block is equipped with below the cabinet.
Further, the upper surface of described clump weight is equipped with the dowel of a vertical distribution；The dowel is from floating block
Centre passes through, and connect with connecting rod；The connection loop bar is vertical with dowel to be connect；The sheath is by clump weight and floating block packet
It wraps up in.
As another inventive point of the invention, the invention further relates to the improvement to sheath material, the sheath uses corrosion resistant
Ageing-resistant rubber material production is lost, is specifically prepared according to following technique:
1) each raw material for standby is weighed according to parts by weight, in which: 100 parts of neoprene, 10 parts of phenolic resin, 8 parts of Lauxite, boiling
5 parts of mountain flour, 4 parts of dimethicone, 3 parts of polyethylene wax, 2 parts of glass fibre, 2 parts of maleic anhydride, 1 part of talcum powder, vulcanizing agent DCP
0.5 part, 0.5 part of anti-aging agent RD.
2) zeolite powder is put into heating furnace and carries out high-temperature calcination, the temperature in heating furnace is 600 DEG C, and calcination time is
15min takes out, is cooled to room temperature, and the concentration for being then added to double weight is to impregnate 60min, then in the hydrochloric acid solution of 2M
Centrifugation, collects sediment, and drying obtains modified zeolite powder；
3) neoprene, phenolic resin, Lauxite, dimethicone and polyethylene wax are mixed, is added in mixer
Mixing is carried out, smelting temperature is 85 DEG C, and mixing time 30min obtains major ingredient；
4) by modified zeolite powder, major ingredient, glass fibre obtained by step 3), maleic anhydride, talcum powder, vulcanizing agent DCP and anti-old
Agent RD is mixed, and is drained into double screw extruder and is squeezed to molten condition, is then sent to molding machine, is formed, sizing, led
After drawing, cutting to get.
Compared with prior art, the beneficial effect that the present invention obtains mainly includes but is not limited to the following aspects:
Structure of the invention is reasonable, can freely adjust to the fording depth of aquaculture net cage, to cope with a variety of natures such as weather, water level
Situation, floating body and clump weight are wrapped up by special sheath, and intensity is high, and corrosion-resistant ageing-resistant, and service life extends, effectively
Solving the aquaculture net cage of the prior art, there are technical problems inconvenient to use.Sheath of the present invention is using improved corrosion-resistant resistance to
The rubber material of aging, improves service life；In order to improve the wear resistant corrosion resistant ageing-resistant performance of rubber material, the present invention is logical
It crosses the materials such as addition phenolic resin and Lauxite to be modified rubber material, enhances the corrosion-resistant resistance to old of rubber material
Change performance；By carrying out calcination processing to zeolite powder, specific surface area is improved, is then impregnated using hydrochloric acid solution, is improved
The reactivity of zeolite powder surface group；Coupling processing is carried out using maleic anhydride, improves inorganic material and organic material
Compatibility, and corrosion-resistant ageing-resistant performance and impact strength are obviously improved.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is overlooking structure diagram of the present invention；
Fig. 3 is box structure diagram of the present invention；
Fig. 4 is floe structure schematic diagram of the present invention；
Fig. 5 is crossbeam connection schematic diagram of the present invention.
1, cabinet 2 in figure, crossbeam 3, link 4, cord lock 5, hanging ring 6, connecting rod 7, connecting hook 8, fixed link 9,
It connects loop bar 10, floating block 11, clump weight 12, pendant block 13, bait throwing in mouth 14, dictyosome 15, skeleton 16, stull 17, extend
Net 18, strengthening support 19, dowel 20, sheath 21, perforation.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, in the description of the present invention,
Obvious embodiment described below is a part of the embodiment of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment 1
According to Fig. 1-Fig. 4, a kind of adjustable type aquaculture net cage, it includes cabinet 1；The upper surface of described cabinet 1 is equipped with to be distributed between two parties
Stull 16；The centre of the stull 16 is equipped with link 3；The both sides of the cabinet 1 is respectively equipped with floating block 10；The one of the floating block 10
Side, which is equipped with, is inserted perpendicularly into water-bed fixed link 8；The floating block 10 is slidably connected by connecting loop bar 9 with fixed link 8；The floating block
Clump weight 11 is respectively equipped with below 10, the upper surface of floating block is respectively equipped with the connecting rod 6 being distributed vertically；The floating block and clump weight
On be cased with sheath 20；Crossbeam 2 is equipped between the connecting rod 6；The centre of the crossbeam 2 is equipped with hangs with 3 Relative distribution of link
Ring 5；Rope 4 is equipped between the link and hanging ring.
Cabinet 1 is connected on crossbeam 2 by rope 4, and crossbeam is located on floating block 10 by connecting rod 6, so floating block 10
Buoyancy is greater than the sum of cabinet 1, crossbeam, connecting rod 6 and clump weight 11.
One end of the crossbeam 2 is equipped with connecting hook 7；One end of the rope 4 is connect with link 3, and the other end bypasses hanging ring 5
It is fixedly connected afterwards with connecting hook 7, by binding connection between rope 4 and connecting hook 7, entering for cabinet 1 is adjusted by rope
Then water depth is bound.
The underwater penetration of cabinet 1 is adjusted by rope 4, and by the folding and unfolding to rope, the underwater penetration of cabinet 1 reaches suitable
Position, rope binding is fixed in connecting hook 7.
After the rope 4 bypasses hanging ring 5, it is laid with along the lower edge of crossbeam 2, connecting rod 6 is equipped with corresponding perforation 21,
After passing through, with 7 binding and fixing of connecting hook.
The connecting hook 7 could alternatively be the tension disk with clamping function, and tension disk belongs to the prior art, no longer carry out
Narration.It is more durable using connecting hook 7 since the adjusting number of rope 4 is more, so comprehensively considering, or pass through connecting hook 7
Binding and fixing are relatively simple.
The cabinet 1 includes skeleton 15；The border and above and below of the skeleton 15 are equipped with dictyosome 14；The skeleton 15
Bottom and border be equipped with strengthening support 18；The dictyosome at 1 top of cabinet is equipped with bait throwing in mouth 13；Below the bait throwing in mouth 13
Equipped with extension net 17；Pendant block 12 is equipped with below the cabinet 1.
The skeleton 15 uses stainless steel tube, and in cube or cylindrical body shape, 18 cross-distribution of strengthening support, dictyosome is attached
Connect by band with skeleton 15 in outer surface.
After cabinet 1 submerges in water completely, the extension net 17 below bait throwing in mouth 13 can prevent material culture from running out of.
The upper surface of described clump weight 11 is equipped with the dowel 19 of a vertical distribution；The dowel is worn from the centre of floating block
It crosses, is connect with connecting rod 6；The connection loop bar 9 is vertical with dowel 19 to be connect；The sheath 20 is by clump weight 11 and floating block 10
Package.
Connection type between the dowel 19 and clump weight 11, connecting rod 6 and connection loop bar 9 can be welding, silk
It connects or the various ways such as grafting, these connection types belongs to the prior art, no longer narration in detail.
The floating block 10 uses foams；The dowel 19 and clump weight 11 use metal material, and clump weight 11 can be with
Increase the underwater penetration of floating block 10, guarantees the stability of floating block 10.
The fixed link 8 is fixedly plugged in the bottom, if waters is deeper, by the unified connection in the top of fixed link 8 and bank
While fixing.The connection loop bar 9 is slidably socketed in fixed link 8, and fixed link 8 plays positioning action to floating block 10, connects loop bar 9
Set bore dia be greater than 8 diameter 2-5cm of fixed link, prevent connection loop bar 9 blocked with fixed link 8.
Embodiment 2
The invention further relates to the improvement to sheath material, the sheath is using corrosion-resistant ageing-resistant rubber material production, specifically
It is prepared according to following technique:
1) each raw material for standby is weighed according to parts by weight, in which: 100 parts of neoprene, 10 parts of phenolic resin, 8 parts of Lauxite, boiling
5 parts of mountain flour, 4 parts of dimethicone, 3 parts of polyethylene wax, 2 parts of glass fibre, 2 parts of maleic anhydride, 1 part of talcum powder, vulcanizing agent DCP
0.5 part, 0.5 part of anti-aging agent RD.
2) zeolite powder is put into heating furnace and carries out high-temperature calcination, the temperature in heating furnace is 600 DEG C, and calcination time is
15min takes out, is cooled to room temperature, and the concentration for being then added to double weight is to impregnate 60min, then in the hydrochloric acid solution of 2M
Centrifugation, collects sediment, and drying obtains modified zeolite powder；
3) neoprene, phenolic resin, Lauxite, dimethicone and polyethylene wax are mixed, is added in mixer
Mixing is carried out, smelting temperature is 85 DEG C, and mixing time 30min obtains major ingredient；
4) by modified zeolite powder, major ingredient, glass fibre obtained by step 3), maleic anhydride, talcum powder, vulcanizing agent DCP and anti-old
Agent RD is mixed, and is drained into double screw extruder and is squeezed to molten condition, is then sent to molding machine, is formed, sizing, led
After drawing, cutting to get.
Embodiment 3
The performance test of sheath of the present invention:
Control group is set:
Control group 1: not being modified processing to zeolite powder, remaining is the same as embodiment 2；
Control group 2: not adding phenolic resin and Lauxite, remaining is the same as embodiment 2；
Control group 3: not adding glass fibre, remaining is the same as embodiment 2.
Various aspects of performance is shown in Table 1:
Table 1
| Index | The present invention | Control group 1 | Control group 2 | Control group 3 |
| Elongation at break % | 371 | 298 | 267 | 376 |
| Impact strength KJ/cm- 2 | 11.4 | 8.8 | 9.3 | 10.6 |
| Wearability (750g, 1000r) | 0.013 | 0.017 | 0.021 | 0.019 |
| Yellowness index (Δ E value) | 3.8 | 4.6 | 5.4 | 3.9 |
Heat-resistance test: being placed in 100 DEG C of steam 24 hours for the sample of the embodiment of the present invention 2, takes out, detection: elongation at break
Conservation rate is 98% or more, and impact strength conservation rate is 97% or more.
Corrosion resistance test: the sample of the embodiment of the present invention 2 being soaked in 10% salt water and is impregnated 240 hours, is taken out, inspection
Survey: elongation at break conservation rate is 99% or more, and impact strength conservation rate is 99% or more.
In conclusion structure of the invention is reasonable, the fording depth of aquaculture net cage can be adjusted freely, with cope with weather,
A variety of natural situations such as water level, floating body and clump weight are wrapped up by special sheath, and intensity is high, and corrosion-resistant ageing-resistant, are used
Service life extends, and there are technical problem inconvenient to use for the aquaculture net cage of the effective solution prior art.
Obviously, embodiments described above is a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
Claims (6)
1. a kind of adjustable type aquaculture net cage, it includes cabinet；The upper surface of described cabinet is equipped with the stull being distributed between two parties；Its feature
It is that the centre of the stull is equipped with link；The both sides of the cabinet is respectively equipped with floating block；One side of the floating block is equipped with vertical insert
Enter water-bed fixed link；The floating block is slidably connected by connection loop bar with fixed link；It is respectively equipped with and matches below the floating block
Pouring weight, the upper surface of floating block are respectively equipped with the connecting rod being distributed vertically；Sheath is cased on the floating block and clump weight；The connecting rod
Between be equipped with crossbeam；The centre of the crossbeam is equipped with the hanging ring with link Relative distribution；Rope is equipped between the link and hanging ring
Rope.
2. a kind of adjustable type aquaculture net cage according to claim 1, it is characterized in that: one end of the crossbeam is equipped with connection
Hook；One end of the rope is connect with link, and the other end is fixedly connected after bypassing hanging ring with connecting hook, between rope and connecting hook
It is connected by binding.
3. a kind of adjustable type aquaculture net cage according to claim 1, it is characterized in that: the cabinet includes skeleton；The bone
The border and above and below of frame are equipped with dictyosome；The bottom and border of the skeleton are equipped with strengthening support；The dictyosome of the top of the box
It is equipped with bait throwing in mouth；It is equipped with below the bait throwing in mouth and extends net；Pendant block is equipped with below the cabinet.
4. a kind of adjustable type aquaculture net cage according to claim 3 is in it is characterized in that: the skeleton uses stainless steel tube
Cube or cylindrical body shape；The strengthening support cross-distribution；The dictyosome is attached to outer surface and is connected by band and skeleton
It connects.
5. a kind of adjustable type aquaculture net cage according to claim 1, it is characterized in that: the upper surface of described clump weight is equipped with one
The dowel of vertical distribution；The dowel is passed through from the centre of floating block, is connect with connecting rod；The connection loop bar and dowel
Vertical connection；The sheath wraps up clump weight and floating block.
6. a kind of adjustable type aquaculture net cage according to claim 1, it is characterized in that: the sheath is adopted according to following technique system
It is standby and obtain:
Step 1) weighs each raw material for standby according to parts by weight, in which: and 100 parts of neoprene, 10 parts of phenolic resin, Lauxite 8
Part, 5 parts of zeolite powder, 4 parts of dimethicone, 3 parts of polyethylene wax, 2 parts of glass fibre, 2 parts of maleic anhydride, 1 part of talcum powder, vulcanization
0.5 part of agent, 0.5 part of anti-aging agent;
Zeolite powder is put into heating furnace and carries out high-temperature calcination by step 2, and the temperature in heating furnace is 600 DEG C, and calcination time is
15min takes out, is cooled to room temperature, and the concentration for being then added to double weight is to impregnate 60min, then in the hydrochloric acid solution of 2M
Centrifugation, collects sediment, and drying obtains modified zeolite powder；
Step 3) mixes neoprene, phenolic resin, Lauxite, dimethicone and polyethylene wax, is added to mixing
Mixing is carried out in machine, smelting temperature is 85 DEG C, and mixing time 30min obtains major ingredient；
Step 4) is by major ingredient obtained by modified zeolite powder, step 3), glass fibre, maleic anhydride, talcum powder, vulcanizing agent and prevents old
Agent mixes, and is drained into double screw extruder and squeezes to molten condition, is then sent to molding machine, is formed, sizing, led
After drawing, cutting to get.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811232763.3A CN109220935B (en) | 2018-10-23 | 2018-10-23 | Adjustable aquaculture net case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811232763.3A CN109220935B (en) | 2018-10-23 | 2018-10-23 | Adjustable aquaculture net case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109220935A true CN109220935A (en) | 2019-01-18 |
| CN109220935B CN109220935B (en) | 2023-10-27 |
Family
ID=65081115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811232763.3A Active CN109220935B (en) | 2018-10-23 | 2018-10-23 | Adjustable aquaculture net case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109220935B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112205332A (en) * | 2020-09-25 | 2021-01-12 | 当涂县乌溪蟹苗养殖有限公司 | Ecological floating bed for crab breeding |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989006902A1 (en) * | 1988-01-28 | 1989-08-10 | Brunsvikens Reperbane A/S | Net for breeding and raising fish |
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| CN106942113A (en) * | 2017-03-21 | 2017-07-14 | 山东省海洋生物研究院 | A kind of new shellfish culture equipment |
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| CN108148290A (en) * | 2016-12-06 | 2018-06-12 | 孙鹏 | A kind of cable cover(ing) |
| CN208987545U (en) * | 2018-10-23 | 2019-06-18 | 大连超熙渔业科技开发有限公司 | A kind of adjustable type aquaculture net cage |
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| CN101240118A (en) * | 2008-03-03 | 2008-08-13 | 广西师范大学 | Modified red stilbite rubber reinforced additive and preparation method thereof |
| KR20140052787A (en) * | 2012-10-23 | 2014-05-07 | 박송범 | Apparatus for culturing oyster |
| CN205213845U (en) * | 2015-06-09 | 2016-05-11 | 古国维 | From tension leg type of hard and soft mating type of mooring box with a net |
| CN105670061A (en) * | 2016-01-15 | 2016-06-15 | 李昂 | Wire harness sheath for automobile engine compartment and preparation method thereof |
| CN205357751U (en) * | 2016-01-29 | 2016-07-06 | 宁波大学 | Farming systems with crab pot |
| CN206182123U (en) * | 2016-03-03 | 2017-05-24 | 天津市铭业巨鑫科技有限公司 | Raft formula support for mariculture |
| CN106386612A (en) * | 2016-08-29 | 2017-02-15 | 江苏科技大学 | Mariculture device based on upright-type offshore wind turbine foundations |
| CN108148288A (en) * | 2016-12-05 | 2018-06-12 | 吴红伟 | A kind of cable jacket material and preparation method thereof |
| CN108148290A (en) * | 2016-12-06 | 2018-06-12 | 孙鹏 | A kind of cable cover(ing) |
| CN106942113A (en) * | 2017-03-21 | 2017-07-14 | 山东省海洋生物研究院 | A kind of new shellfish culture equipment |
| CN207284805U (en) * | 2017-09-30 | 2018-05-01 | 南京师范大学 | A kind of floated device of suitable Pelteobagrus fry unloading |
| CN107926802A (en) * | 2018-01-17 | 2018-04-20 | 济南昌林气囊容器厂有限公司 | A kind of floatable deep-sea air bag aquaculture net cage |
| CN208987545U (en) * | 2018-10-23 | 2019-06-18 | 大连超熙渔业科技开发有限公司 | A kind of adjustable type aquaculture net cage |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112205332A (en) * | 2020-09-25 | 2021-01-12 | 当涂县乌溪蟹苗养殖有限公司 | Ecological floating bed for crab breeding |
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