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CN103798160B - A kind of deep-sea breeding platform and preparation method thereof - Google Patents

A kind of deep-sea breeding platform and preparation method thereof Download PDF

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Publication number
CN103798160B
CN103798160B CN201410013610.5A CN201410013610A CN103798160B CN 103798160 B CN103798160 B CN 103798160B CN 201410013610 A CN201410013610 A CN 201410013610A CN 103798160 B CN103798160 B CN 103798160B
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platform
platform frame
frame
etting
deep
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CN103798160A (en
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黄崇展
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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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Abstract

A kind of deep-sea breeding platform, comprise the platform frame closed that floats on the water surface, large etting is provided with in platform frame, described platform frame comprise by, the spacing of 5 to 50 centimeters, point multilayer parallel is fixed on the bamboo through anticorrosion mothproof process in described platform frame or timber, and also comprise the mixing lightweight aggregate concrete be cast in described platform frame, the density of described mixing lightweight aggregate concrete is 400-970 kilograms per cubic meter.Described mixing lightweight aggregate concrete is formed by rice hulls, woven bag silk or polypropylene fibre, building glue, early strength agent, polystyrene foam particles, water and cement mixing.Described platform frame, as the basis of this cultivation platform, can improve the cultivation degree of depth and the cultured area of this cultivation platform greatly, and can build various auxiliary breeding facility on platform frame, improves culture benefit.Preparation method of the present invention make use of tide law, greatly reduces manufacture difficulty and cost of manufacture.

Description

A kind of deep-sea breeding platform and preparation method thereof
Technical field
The present invention relates to a kind of water floating body device, particularly relate to a kind of deep-sea breeding platform and preparation method thereof.
Background technology
Deep sea net cage cultural technique is a kind of brand-new breeding way just grown up for nearly 20 years, and at present, the kind of Deep sea net cage, can be divided into metal wire casing and plastics net cage two class according to the material of net cage.Metal wire casing generally can only be arranged at half exploitation or the less marine site of stormy waves, and its shortcoming is that cost is very high, corrosion-resistant, and service life is shorter, and capacity of anti-storm is poor; Plastics net cage can only be arranged on half exploitation marine site, and its shortcoming is: casing has certain warping property, is easy to distortion, winding when stormy waves is larger, changes etting more difficult; The unstable properties of sink-float facility, safety is poor, the low and supporting level error of automaticity, and management is inconvenient.In fish culture process, need to use electric energy, and the net cage of these two kinds of materials is difficult to install electric supply installation on its net cage, causes on net cage, monitoring system to be installed, shoal of fish growing state cannot be observed at any time, cannot on land to the monitoring management of cultivation situation.
Summary of the invention
In order to overcome the problems of the prior art, provide a kind of capacity of anti-storm strong, corrosion resistance is strong, long service life, and maintenance cost is low, and can install the deep-sea breeding platform of cultivation auxiliary facility on platform, and the present invention adopts following technical scheme:
A kind of deep-sea breeding platform, comprise the platform frame closed that floats on the water surface, in platform frame, be provided with large etting, described platform frame comprises the spacing by 5 to 50 centimeters, and point multilayer parallel is fixed on the bamboo through anticorrosion mothproof process in described platform frame or timber; This deep-sea breeding platform also comprises the mixing lightweight aggregate concrete be cast in described platform frame, and the density of described mixing lightweight aggregate concrete is 400-970 kilograms per cubic meter; Described mixing lightweight aggregate concrete is formed by rice hulls, polypropylene fibre, building glue, early strength agent, polystyrene foam particles, water and cement mixing, weight ratio between its each composition is: cement 100 parts, rice hulls 3-5 part, polypropylene fibre 2 parts, building glue 5-12 part, early strength agent 5 parts, water 28-38 part, polystyrene foam particles 2-6 part.
As preferably, described platform frame is provided with several breeding troughs, enclose in platform frame and peripheral and breeding trough periphery on be fixed with hand banisters, the hand banisters enclosed in platform frame is hung with described large etting, be provided with large etting support frame in the bottom of large etting, the hand banisters of breeding trough periphery is hung with little etting.
As preferably, described large etting support frame, be skeleton with bamboo-wood structure, build described mixing lightweight aggregate concrete and form, its shape size is consistent with bottom large etting, and utilizes the rope bottom large etting to fix etting.
As preferably, described platform frame and breeding trough are all square.
As preferably, the four edges of described platform frame is at least provided with a sinker respectively, described sinker is normal concrete prefabricated section, its shape is conical, the circular hole of one confession wire rope handling rope is arranged at top, separately be provided with a rope through described circular hole, one of described rope ties up on the hand banisters of platform frame periphery, and other end ties up on described large etting support frame.
As preferably, described platform frame is also provided with electric power system, illuminator, main mooring system, auxiliary mooring system, microcomputer room, bait warehouse, night shift room and a long distance control system, described long distance control system comprises the first graphics collection device and the sender unit be located on platform frame, is located at the second water-bed image gathering device and the receiving system and the Control Room that are located at land.
As preferably, described main mooring system is made up of the ship anchor in four winches be arranged on platform frame and seabed; The ship anchor that described auxiliary mooring system is suspended on the hand banisters of platform frame periphery by several is formed; Described electric power system, provides electric energy by the generating equipment be arranged on platform frame.
The preparation method of the deep-sea breeding platform in the present invention, comprise steps A and step B, steps A: select region, intertidal zone as making place, if the improper platform of selected areas makes, can can build one piece with normal concrete in advance according to making needs and make place, the height making place will lower than this peak level face, region, and the difference in height in upper surface, ground, fabricating yard and peak level face is greater than the height of required platform for making frame, step B comprises: B1, one deck watertight composition is laid on the ground in fabricating yard, available film or color cloth, B2, platform specification according to required making makes corresponding mould on the ground in fabricating yard, B3, a basic framework is welded with zinc-plated screw-thread steel in mould, B4, by through the spacing of the anticorrosion mothproof timber processed by 5-50 centimetre, multilayer parallel is divided to be fixed in described basic framework, B5, the mixing lightweight aggregate concrete be stirred is cast in tamping in mould and forms platform frame, B6, other facilities installed by the platform frame of building, as large etting, hand banisters, electric power system and main mooring system etc., B7, the cultivation platform completed is pulled to appointment aquaculture sea area by towboat.
As preferably, the B1-B6 step in above-mentioned steps B is all start operation after seawater ebb, before the flood tide of sea, with the whole uncompleted platform frame of watertight composition parcel, with sealing tape, watertight composition is tamping, and the sandbag that pressurizes on mould, prevent floating, B7 step completes after the flood tide of sea.
Beneficial effect of the present invention has:
Because this deep-sea breeding platform is skeleton with bamboo-wood structure, build the mixing lightweight aggregate concrete obtained by described material mixture ratio to be made platform frame, it is firmer that it compares existing net cage making material, flexural capacity is strong, greatly improve the capacity of anti-storm of net cage, and this deep-sea breeding platform manufacture craft is fairly simple, be as good as with normal concrete construction, the prices of raw and semifnished materials are cheap, and can adopt waste and old polystyrol packaging material or waste woven bag, environmental protection more; This deep-sea breeding platform cultivation degree of depth can reach 30-50 rice, even darker, single port cage culture area can reach 5000-8000 square metre, even larger, in this deep-sea breeding platform, channel width on described platform frame is generally 0.8 meter-1.5 meters, is convenient to build various Collocation cultivation handling facility on cultivation platform, makes management maintenance convenient.
The preparation method of cultivation platform in mesopelagic (200 meter Dao1000 meter Shui Shen) of the present invention utilizes tide law, substantially reduces the manufacture difficulty of this cultivation platform, has saved man power and material.
Accompanying drawing explanation
Fig. 1 is the structural representation of platform frame 1 in the present invention.
Fig. 2 is the mounting structure schematic diagram of hand banisters 2 in the present invention.
Fig. 3 is D place partial enlarged drawing in Fig. 2.
Fig. 4 is the general structure reduced graph of mesopelagic (200 meter Dao1000 meter Shui Shen) of the present invention cultivation platform.
Fig. 5 is the general structure schematic diagram of mesopelagic (200 meter Dao1000 meter Shui Shen) of the present invention cultivation platform.
Fig. 6 is A place partial enlarged drawing in Fig. 5.
Fig. 7 is B place partial enlarged drawing in Fig. 5.
Fig. 8 is C place partial enlarged drawing in Fig. 5.
Embodiment
Below in conjunction with Fig. 1-Fig. 8, the specific embodiment of the present invention is described further, but technical scheme of the present invention is not limited to the content that this illustrates.
A kind of deep-sea breeding platform, comprise float on the water surface close platform frame 1, large etting 6 is provided with in platform frame 1, described platform frame 1 comprises the spacing by 5 to 50 centimeters, point multilayer parallel is fixed on the bamboo 202 through anticorrosion mothproof process in described platform frame 1 or timber, also comprise the mixing lightweight aggregate concrete be cast in described platform frame 1, the density of described mixing lightweight aggregate concrete is 400-970 kilograms per cubic meter.
Described mixing lightweight aggregate concrete is formed by rice hulls, polypropylene fibre, building glue, early strength agent, polystyrene foam particles, water and cement mixing, between its each composition, the proportioning of weight is: cement 100 parts, rice hulls 3-5 part, polypropylene fibre 2 parts, building glue 5-12 part, early strength agent 5 parts, water 28-38 part, polystyrene foam particles 2-6 part, the density of gained mixing lightweight aggregate concrete is 400-970 kilograms per cubic meter.Because the material acid and alkali-resistances such as polystyrene, polypropylene, husk, mao bamboon, cement are very competent, substantially can not corrode in the seawater, make this cultivation platform longer service life, maintenance cost is lower.
Described platform frame 1 is provided with several breeding troughs 101, enclose in platform frame 1 and peripheral and breeding trough 101 periphery on be fixed with hand banisters 2, the interior hand banisters 2 enclosed is hung with described large etting 6, be provided with large etting support frame 3 in the bottom of large etting 6, the hand banisters 2 of breeding trough 101 periphery is hung with little etting 4.The maximized space utilizing this cultivation platform of breeding trough 101 energy, promotes cultured area.Described large etting support frame 3, take bamboo-wood structure as skeleton, build described mixing lightweight aggregate concrete to form, its shape size is consistent with bottom large etting 6, and utilize the rope bottom large etting 6 and large etting 6 to be fixed together, large etting support frame 3 effectively can prevent the distortion of large etting 6, and auxiliary fishes for.Described platform frame 1, breeding trough 101 and large etting bracing frame 3 are all square, and the planform shape of square, compared with in round planform shape, can greatly reduce difficulty of construction when platform for making, also can be relatively cost-saving on material is chosen.
The four edges of described platform frame 1 is respectively equipped with at least one sinker 5, described sinker 5 is normal concrete prefabricated section, its shape is conical, the circular hole of one confession wire rope handling rope is arranged at top, separately be provided with a rope through described circular hole, one of described rope ties up on the hand banisters 2 of platform frame 1 periphery, and other end ties up on described large etting support frame 3.Sinker 5 is as auxiliary device of fishing for, and poultry feeders by controlling the lifting of sinker 5 above the water surface, can control the lifting of large etting bracing frame 3.
Described platform frame 1 is also provided with electric power system 7, illuminator 9, main mooring system 10, auxiliary mooring system 11, microcomputer room 12, bait warehouse 13, night shift room 14 and a set of long distance control system.Described electric power system 7, electric energy is provided by the generating equipment be arranged on platform frame 1, wind-driven generator, tital generator or solar energy etc. can be installed, solve described long distance control system and the required electric energy of cultivation, observe shoal of fish growing state for poultry feeders on land and provide convenience; The risk that illuminator 9 can avoid this cultivation platform to bump against at night and fishing boat, simultaneously because most of marine organisms have phototaxis, illuminator 9 can also provide natural bait for the raised shoal of fish, decreases the feeding volume of feed.
Described main mooring system 10 is made up of with the ship anchor in seabed four winches 16 being arranged on platform frame 1 four angles, utilizes winch 16 to be elevated ship anchor.The ship anchor that described auxiliary mooring system 11 is suspended on the railing of platform frame 1 surrounding by several is formed.Because main mooring system 10 is elevated ship anchor by winch 16, therefore configurable ship anchor more heavier, arrange in pairs or groups with auxiliary mooring system 11 and use, the stability of cultivation platform in deep-sea can be ensured, improve overall anti-current ability.
Described long distance control system comprises and is located at the first graphics collection device 8 on platform frame 1 and sender unit 19, is located at the second water-bed image gathering device 17 and is located at receiving system and the Control Room on land.Described long distance control system is combined the real-time monitoring that can realize breeding process with microcomputer room 12, night shift room 14, if any emergency situations, can tackle in time.
The preparation method mixing lightweight aggregate concrete in the present invention is: first, adds rice husk, polystyrene foam particles, the polypropylene fibre of the amount of weighing up, pour into together in agitator, stir after five minutes after being stirred by the building glue thin up of the amount of weighing up; Add the water yield that the cement of the amount of weighing up, early strength agent and deduction dilution building glue are used again, all pour remaining water into agitator, then stir 8-10 minute, can wait for and pouring into the mold, through experiment, the density of gained mixing lightweight aggregate concrete can be 400-970 kilograms per cubic meter.
The preparation method of the deep-sea breeding platform in the present invention, comprise steps A and step B, steps A: select region, intertidal zone as making place, if the improper platform of selected areas makes, can can build one piece with normal concrete in advance according to making needs and make place, the height making place will lower than this peak level face, region, and the difference in height in upper surface, ground, fabricating yard and peak level face is greater than the height of required platform for making frame 1, step B comprises: B1, one deck watertight composition is laid on the ground in fabricating yard, available film or color cloth, B2, platform specification according to required making makes corresponding mould on the ground in fabricating yard, B3, a basic framework is welded with zinc-plated screw-thread steel in mould, B4, by through the spacing of the anticorrosion mothproof timber processed by 5-50 centimetre, multilayer parallel is divided to be fixed in described basic framework, B5, the mixing lightweight aggregate concrete be stirred is cast in tamping in mould and forms platform frame 1, B6, other facilities installed by the platform frame 1 of building, as large etting 6, hand banisters 2, electric power system 7 and main mooring system 10 etc., B7, the cultivation platform completed is pulled to appointment aquaculture sea area by towboat.
Wherein, step B in this preparation method can also replace with step C, step C comprises: C1, one deck watertight composition is laid on the ground in fabricating yard, available film or color cloth, C2, in fabricating yard on the ground with described mixing lightweight aggregate concrete by enclose in platform frame 1 and peripheral specification builds several pieces of very thin panels, and described panel is erected the model built and form platform frame 1, C3, a basic framework is welded with zinc-plated screw-thread steel in model, C4, by through the spacing of the anticorrosion mothproof timber processed by 5-50 centimetre, multilayer parallel is divided to be fixed in basic framework, C5, the mixing lightweight aggregate concrete be stirred is cast in tamping in mould and forms platform frame 1, C6, other facilities installed by the platform frame 1 of building, as large etting 6, hand banisters 2, electric power system 7 and main mooring system 10 etc., C7, the cultivation platform completed is pulled to appointment aquaculture sea area by towboat.
B1-B6 step in described step B and the C1-C6 step in described step C, all start operation after seawater ebb, before the flood tide of sea, with the whole uncompleted platform frame 1 of watertight composition parcel, with sealing tape, watertight composition is tamping, and the sandbag that pressurizes on mould, or other weights, prevent floating, B7 and C7 step completes after the flood tide of sea.
After this deep-sea breeding platform arrives appointment aquaculture sea area, utilize the ship anchor on main mooring system 10 and auxiliary mooring system 11 that this deep-sea breeding platform is fixed on target marine site.Loosen sinker 5 and tie up to rope on hand banisters 2, allow sinker 5 sink to seabed, just can the large etting bracing frame 3 connected on it is stabilized in marine, otherwise, after pull-up sinker, large etting bracing frame 3 can float due to buoyancy, provides convenient for fishing for mending.In breeding process, electric power system 7 provides electric power, support the running comprising the auxiliary equipment such as illuminator 9, monitoring system, first image gathering device 8, second image gathering device 17 coordinates running, enforcement whole day is monitored, if there is problem, the sender unit 19 in microcomputer room 12 can conducted signal to the receiving device of land and Control Room, various situation can be processed timely and effectively.

Claims (9)

1. a deep-sea breeding platform, it is characterized in that, described deep-sea breeding platform comprises the platform frame (1) closed that floats on the water surface, large etting (6) is provided with in platform frame (1), described platform frame (1) comprises the spacing by 5 to 50 centimeters, and point multilayer parallel is fixed on the bamboo (202) through anticorrosion mothproof process in described platform frame (1) or timber; Built mixing lightweight aggregate concrete in described platform frame (1), the density of described mixing lightweight aggregate concrete is 400-970 kilograms per cubic meter; Described mixing lightweight aggregate concrete is formed by rice hulls, polypropylene fibre, building glue, early strength agent, polystyrene foam particles, water and cement mixing, and between its each composition, the proportioning of weight is:
Cement 100 parts, rice hulls 3-5 part, polypropylene fibre 2 parts, building glue 5-12 part, early strength agent 5 parts, water 28-38 part, polystyrene foam particles 2-6 part.
2. a kind of deep-sea breeding platform as claimed in claim 1, it is characterized in that, described platform frame (1) is provided with several breeding troughs (101), enclose in platform frame (1) and peripheral and breeding trough (101) periphery on be fixed with hand banisters (2), the hand banisters (2) enclosed in platform frame (1) is hung with described large etting (6), large etting support frame (3) is provided with in the bottom of large etting (6), the hand banisters (2) of breeding trough (101) periphery is provided with little etting (4).
3. a kind of deep-sea breeding platform as claimed in claim 2, it is characterized in that, described large etting support frame (3) take bamboo-wood structure as skeleton, build described mixing lightweight aggregate concrete to form, its shape size is consistent with large etting (6) bottom, and utilizes the rope of large etting (6) bottom itself and large etting (6) to be fixed.
4. a kind of deep-sea breeding platform as claimed in claim 2, is characterized in that, described platform frame (1) and breeding trough (101) are all square.
5. a kind of deep-sea breeding platform as claimed in claim 4, it is characterized in that, the four edges of described platform frame (1) is respectively equipped with at least one sinker (5), described sinker (5) is normal concrete prefabricated section, its shape is conical, its top is provided with the circular hole that supplies wire rope handling rope, separately be provided with a rope through described circular hole, one of described rope ties up on the peripheral hand banisters (2) of platform frame (1), and other end ties up on described large etting support frame (3).
6. a kind of deep-sea breeding platform as claimed in claim 1, it is characterized in that, described platform frame (1) is also provided with electric power system (7), illuminator (9), main mooring system (10), auxiliary mooring system (11), microcomputer room (12), bait warehouse (13), night shift room (14) and a long distance control system, described long distance control system comprises and is located at the first graphics collection device (8) on platform frame (1) and sender unit (19), and be located at second image gathering device (17) at the bottom and be located at receiving system and the Control Room on land.
7. a kind of deep-sea breeding platform as claimed in claim 6, is characterized in that, described main mooring system (10) is made up of the ship anchor of four winches (16) be arranged on platform frame (1) with seabed; The ship anchor that described auxiliary mooring system (11) is suspended on the peripheral hand banisters (2) of platform frame (1) by several is formed; Described electric power system (7), provides electric energy by the generating equipment be arranged on platform frame (1).
8. the preparation method of a deep-sea breeding platform, it is characterized in that, it comprises steps A and step B, steps A: select region, intertidal zone as making place, the height making place will lower than this peak level face, region, and the difference in height in upper surface, ground, fabricating yard and peak level face is greater than the height of required platform for making frame (1), step B comprises: B1, one deck watertight composition is laid on the ground in fabricating yard, B2, platform specification according to required making makes corresponding mould on the ground in fabricating yard, B3, a basic framework is welded with zinc-plated screw-thread steel in mould, B4, by through the spacing of the anticorrosion mothproof timber processed by 5-50 centimetre, multilayer parallel is divided to be fixed in described basic framework, B5, the mixing lightweight aggregate concrete be stirred is cast in tamping in mould and forms platform frame (1), B6, at other auxiliary facilities of the upper installation of the platform frame (1) of building, B7, the cultivation platform completed is pulled to appointment aquaculture sea area by towboat.
9. the preparation method of a kind of deep-sea breeding platform as claimed in claim 8, it is characterized in that, B1-B6 step in described step B, all start operation after seawater ebb, before the flood tide of sea, with the whole uncompleted platform frame (1) of watertight composition parcel, with sealing tape, watertight composition is tamping, and the sandbag that pressurizes on mould, B7 step completes after the flood tide of sea.
CN201410013610.5A 2014-01-13 2014-01-13 A kind of deep-sea breeding platform and preparation method thereof Expired - Fee Related CN103798160B (en)

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