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CN103385191A - Square rail combined culture net cage capable of submerging in balance manner - Google Patents

Square rail combined culture net cage capable of submerging in balance manner Download PDF

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Publication number
CN103385191A
CN103385191A CN2013103211508A CN201310321150A CN103385191A CN 103385191 A CN103385191 A CN 103385191A CN 2013103211508 A CN2013103211508 A CN 2013103211508A CN 201310321150 A CN201310321150 A CN 201310321150A CN 103385191 A CN103385191 A CN 103385191A
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China
Prior art keywords
net cage
buoyancy tube
tube
fence
mouth
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CN2013103211508A
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Chinese (zh)
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翟玉明
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Individual
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Individual
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Priority to CN2013103211508A priority Critical patent/CN103385191A/en
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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

The invention discloses a square rail combined culture net cage capable of submerging in a balance manner, and relates to a mariculture net cage device. The square rail combined culture net cage comprises a net cage frame, netting, a connecting air tube, a general air tube and submerging devices, wherein the net cage frame consists of square rail frame units which are fixedly connected to each other and are square and shaped like a Chinese character ''Kou'' from overlook view. Each square frame unit shaped like the Chinese character ''Kou'' consists of vertical floating tubes and transverse floating tubes. The submerging devices comprise air water control valves arranged in the vertical floating tubes. The air water control valve comprises a valve body with a central opening, a cylindrical valve core under the central opening, a transverse through hole in the middle of the valve body, and a bottom nut, wherein a spring is arranged between the valve core and the nut. The net cage provided by the invention has the beneficial effects that the net cage frame can be arbitrarily combined and extended by the square rail frame units shaped like the Chinese character ''Kou'', can be combined and spliced in water, and is strong in anti-storm capacity. The vertical floating tube is internally provided with the air water control valve, so that upper and lower tube cavities can control air water inflow and discharge by separated cavities to effectively avoid side turn accidents of the net cage, and the net cage can be submerged and suspended in the balance manner in steps, and floats with high buoyancy in a high-order position.

Description

But a kind of side's fence combined type balance snorkeling fish culture net cage
Technical field:
The present invention relates to net cage for sea farming, but a kind of side's fence combined type balance snorkeling fish culture net cage particularly.
Background technology:
Existing submerged floating fish culture net cage is single design, and single independence is not easy to the combination expansion, and single net cage capacity of anti-storm is poor, buoyancy is on the low side, is not easy to aquaculture management on ordinary days, is not easy to adopt and obtains, and need assemble integral body on the bank again and hang in water, production cost is higher, and culture benefit is general.
The snorkeling structure of existing submerged floating fish culture net cage, mainly comprise branched vertical buoyancy tube, connect tracheae and gas main, vertical buoyancy tube has pipe top intake and exhaust control device and drain control unit is advanced in the pipe bottom, there is following defect in this snorkeling structure: the one,, because how different intake and exhaust water, the snorkeling speed of the branched vertical buoyancy tube of a variety of causes is, very easily cause the snorkeling process to produce inclination angle, cause net cage rollover accident when serious.The 2nd,, can not control and realize that snorkeling hovers in a certain state, can not be in high-order floating state especially.
Summary of the invention:
The present invention's purpose, but be to provide a kind of side's fence combined type balance snorkeling fish culture net cage, and its framework can be arbitrarily, assembling combination expansion quickly, can realize assembling in water.Set up the air water control valve in vertical buoyancy tube, can make the up and down tube chamber realize minute chamber control intake and exhaust water, can effectively avoid occurring the rollover accident, can realize that high buoyancy, a high position float.
Technical scheme of the present invention is, but a kind of side's fence combined type balance snorkeling fish culture net cage comprises in the net cage frame that consists of vertical buoyancy tube and the buoyancy tube of being connected, framework and scrapes etting, connects tracheae and gas main and submerging and surfacing device.Described net cage frame 1 is " mouth " font side fence frame unit 6 and is connected to each other and fixing forms by a plurality of overlooking, and each " mouth " font side fence frame unit is connected and composed by vertical buoyancy tube 2 and horizontal buoyancy tube 3.
Described vertical buoyancy tube comprises the angle vertical buoyancy tube 2a in top that is in four jiaos of places of " mouth " font and the side upright buoyancy tube 2b that is in " mouth " font side edge.
Described submerging and surfacing device comprises the air water control valve 18 of being located at middle part in vertical buoyancy tube tube chamber, valve body upper surface cone is bowl-shape, has central opening 19, it is lower to can slide up and down tubular spool 22, has central through hole 23, the valve body middle part is provided with cross through hole 21, and the valve body bottom is provided with nut 25, is provided with spring 24 between spool and nut.Establish ball float 15 on valve body cone bowl-like surface, the cone arc opening that falls into center spool through hole top that ball float can match while falling, block the center spool through hole, and can move up and down with spool.
The beneficial effect that the present invention produces:
" mouth " font side fence frame unit that its net cage frame of the present invention consists of vertical buoyancy tube and horizontal buoyancy tube, but any combination, expansion, can be in water composite assembly, flexibly, fast.The net cage capacity of anti-storm is strong.Set up the air water control valve with setting spring power in vertical buoyancy tube, tube chamber is divided into upper tube chamber and lower tube chamber, advancing drain control unit with primary tube top intake and exhaust control device and pipe bottom matches, can make the up and down tube chamber realize minute chamber control intake and exhaust water, can effectively avoid occurring net cage rollover accident, can realize that net cage substep balance snorkeling hovers, high buoyancy, a high position are floated.
Description of drawings:
The single spacer sides net cage of accompanying drawing 1 the present invention stereogram
The single spacer sides net cage of accompanying drawing 2 the present invention front view
The single spacer sides net cage of accompanying drawing 3 the present invention vertical view
The two spacer sides net cage stereograms of accompanying drawing 4 the present invention
The two spacer sides net cage front views of accompanying drawing 5 the present invention
Accompanying drawing 6 the present invention " mouth " font side fence framework unit three-dimensional figure
The accompanying drawing 7 vertical buoyancy tube cutaway views of the present invention
Air water control valve cutaway view in the accompanying drawing 8 vertical buoyancy tubes of the present invention
Two sections of the accompanying drawing 9 horizontal buoyancy tubes of the present invention left and right are through the tile shape connector structural map that is connected
Embodiment:
But the embodiment of a kind of side's fence of the present invention combined type balance snorkeling fish culture net cage, comprise in the net cage frame that consists of vertical buoyancy tube and the buoyancy tube of being connected, framework and scrape etting, connect tracheae and gas main and submerging and surfacing device.Net cage frame 1 is " mouth " font side fence frame unit 6 and is connected to each other and fixing forms by a plurality of overlooking.Each " mouth " font side fence frame unit is connected and composed by vertical buoyancy tube 2 and horizontal buoyancy tube 3.Vertical buoyancy tube comprises the angle vertical buoyancy tube 2a in top that is in four jiaos of places of " mouth " font and the side upright buoyancy tube 2b that is in " mouth " font side edge.Vertical buoyancy tube consists of body, top cap, connection tracheae 9 and end anchor 17.Each side of " mouth " font side fence frame unit 6 only arranges a side upright buoyancy tube 2b, and between being among the vertical buoyancy tube 2a in top of two angles.Described horizontal buoyancy tube 3 is provided with 3 of upper, middle and lower, every horizontal buoyancy tube is by being divided into equal in length two sections in left and right, be connected to form by tile shape connector 4, the end-encloseds at two sections places that connect, horizontal buoyancy tube left and right, other end tube chamber opening, and with vertical buoyancy tube, fix and be connected, link with vertical buoyancy tube tube chamber.
Between adjacent " mouth " font side fence frame unit of the present invention side of formation fence Combined net cabinet frame, two adjacent sides are connected and fixed by connecting rod 5, form two spacer sides net cage frames, as shown in attached Figure 4 and 5.
Between adjacent " mouth " font side fence frame unit of the present invention side of formation fence Combined net cabinet frame, two adjacent sides can be reduced to and share an adjacent side, form single spacer sides net cage frame, as shown in accompanying drawing 1,2,3.
Tile shape connector 4 its inner surfaces of the horizontal buoyancy tube of described connection have row's annular groove 28, the body surface at corresponding horizontal buoyancy tube 3 its two sections places of connecting, left and right has row's annular convex ring 27 with it, during connection, with tile shape connector one row annular groove 28 match be fastened on horizontal buoyancy tube 3 connect the place one row annular convex ring 27 on, then fastening by bolt 29, as shown in Figure 9.
Submerging and surfacing device of the present invention comprises the air water control valve 18 of being located at middle part in the vertical buoyancy tube tube chamber formation that matches with the interior snorkeling mechanism of existing vertical buoyancy tube.At the bottom of former vertical buoyancy tube 2 had inner cone facial canal top and inner cone facial canal, inner cone facial canal top had center porting 14, has at the bottom of the inner cone facial canal into discharge outlet 16, establishes a ball float in tube chamber.Newly-increased air water control valve valve body 18 upper surface cones are bowl-shape, has central opening 19, it is lower to can slide up and down tubular spool 22, have central through hole 23, the valve body middle part is provided with cross through hole 21, and the valve body bottom is provided with nut 25, be provided with between spool and nut on spring 24 valve body cone bowl-like surface and establish ball float 15, the cone arc opening that falls into center spool through hole top that ball float can match while falling, block the center spool through hole, and can move up and down with spool.After setting up the air water control valve in vertical buoyancy tube, will be divided into upper tube chamber 12 and lower tube chamber 13 in pipe, be provided with in lower tube chamber ball float 15 '.
Below sketch the snorkeling principle, if this moment, net cage was in the dive state, its inflatable drainage floating-upward process is: by gas main 10 inflations, threeway 11 within connecting tracheae 9, vertical buoyancy tube top cap, pipe jacking exhaust outlet 14, press off ball float 15 and inflate setting-out for epicoele, upper tube chamber water will enter lower tube chamber by air water control valve center spool through hole 23, advance discharge outlet 16 by lower tube chamber through bottom, end anchor 17 effluxes, when the drained water of upper tube chamber, upper tube chamber ball float 15 will block center spool through hole 23, and this pipe just is in out-of-work wait state.If this moment, other certain a few vertical buoyancy tubes were also not drained because of the slow epicoele water of draining, will continue draining, the uneven inclination angle that net cage is occurred will reduce gradually, and finally each manages all drained epicoele water when all, just reach the balance floating, the net cage top is in exposes level.If proceed again to inflate afterwards pressurising, upper tube chamber internal pressure will increase gradually, when surpassing spring 24 active force, ball float 15 blocks spool and together moves down, valve body cross through hole 21 will be opened gradually, the epicoele air-flow is able to be pressed into lower tube chamber 13 through cross through hole, make lower tube chamber start inflatable drainage, instantly the drained water of tube chamber, lower tube chamber ball float 15 ' blocking the Guan Di center enters draining 16 holes, whole net cage floats to a high trim and hovers, and culturing net surfaces a high position, is suitable for adopting the cultivation product that obtain.During dive, the gas main pressure release, lower tube chamber ball float 15 ' decompression is floated by water inlet, upper tube chamber ball float 15 decompressions are floated by ascending air, and spool moves under spring action and resets, and first air-flow, rear current are by the center spool through hole, net cage with water-filling with dive gradually, when upper tube chamber water is full, ball float 15 blocks pipe jacking exhaust outlet 14, and the net cage dive is in seabed.Be provided with backstop 26 in the valve body bottom surface in figure, while being used for the cavity of resorption water inlet, ball float 15 while preventing that water level from going up ' block opening under the center spool through hole.

Claims (5)

1. but square fence combined type balance snorkeling fish culture net cage, comprise in the net cage frame that formed by vertical buoyancy tube and the buoyancy tube of being connected, framework and scrape etting, connect tracheae and gas main and submerging and surfacing device, it is characterized in that, described net cage frame (1) is " mouth " font side fence frame unit (6) and is connected to each other and fixing forms by a plurality of overlooking, and each " mouth " font side fence frame unit is connected and composed by vertical buoyancy tube (2) and horizontal buoyancy tube (3).
2. but a kind of side's fence combined type balance snorkeling fish culture net cage according to claim 1, it is characterized in that, described vertical buoyancy tube comprises the angle top vertical buoyancy tube (2a) that is in four jiaos of places of " mouth " font and the side upright buoyancy tube (2b) that is in " mouth " font side edge; Each side of described " mouth " font side's fence frame unit (6) only arranges a side upright buoyancy tube (2b), and between being among two angle vertical buoyancy tubes in top (2a); Described horizontal buoyancy tube (3) is provided with 3 of upper, middle and lower, every horizontal buoyancy tube is by being divided into equal in length two sections, left and right, by tile shape connector (4), being connected to form, the end-encloseds at two sections places that connect, horizontal buoyancy tube left and right, other end tube chamber opening, and with vertical buoyancy tube, fix and be connected, link with vertical buoyancy tube tube chamber.
3. but described a kind of side's fence combined type balance snorkeling fish culture net cage according to claim 1 and 2, it is characterized in that, between adjacent " mouth " font side fence frame unit of formation side's fence Combined net cabinet frame, two adjacent sides are connected and fixed by connecting rod (5);
Perhaps, two sides are reduced to and share an adjacent side.
4. but a kind of side's fence combined type balance snorkeling fish culture net cage according to claim 3, it is characterized in that, its inner surface of described tile shape connector (4) has row's annular groove (28), the body surface at its two sections places of connecting, left and right of corresponding horizontal buoyancy tube (3) has row's annular convex ring (27) with it, and row's annular groove (28) of tile shape connector can match is fastened on horizontal buoyancy tube (3) one of the place that connects and arranges on annular convex ring (27).
5. but a kind of side's fence combined type balance snorkeling fish culture net cage according to claim 1, is characterized in that, described submerging and surfacing device is by the interior snorkeling mechanism of the air water control valve (4) of being located at middle part in vertical buoyancy tube tube chamber and the existing vertical buoyancy tube formation that matches; Air water control valve valve body upper surface cone is bowl-shape, has central opening (19); It is lower to can slide up and down tubular spool (22), has central through hole (23); The valve body middle part is provided with cross through hole (21); The valve body bottom is provided with nut (25), is provided with spring (24) between spool and nut; Establish ball float (15) on valve body cone bowl-like surface, the cone arc opening that falls into center spool through hole top that ball float can match while falling, block the center spool through hole, and can move up and down with spool.
CN2013103211508A 2013-07-21 2013-07-21 Square rail combined culture net cage capable of submerging in balance manner Pending CN103385191A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013103211508A CN103385191A (en) 2013-07-21 2013-07-21 Square rail combined culture net cage capable of submerging in balance manner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013103211508A CN103385191A (en) 2013-07-21 2013-07-21 Square rail combined culture net cage capable of submerging in balance manner

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Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009100A1 (en) * 1989-02-16 1990-08-23 Bruegger Oeystein Fish breeding construction
CN2850273Y (en) * 2005-05-27 2006-12-27 威海市广通塑胶制品有限公司 Combined seawater culture mesh case frame
CN201774889U (en) * 2010-08-18 2011-03-30 杭州市农业科学研究院 Frame type combined net cage
CN102388821A (en) * 2011-07-27 2012-03-28 翟玉明 Ecological culture net cage capable of automatically sinking and floating to keep balance
CN102388822A (en) * 2011-07-27 2012-03-28 翟玉明 Balance device for controlling culture net cage to float or sink
CN202232565U (en) * 2011-10-25 2012-05-30 徐国珍 Conjoined net cage skeleton
CN102499145A (en) * 2011-10-19 2012-06-20 翟玉明 Device for preventing mud sand from entering bottom end of buoyancy vertical pipe of net cage frame
CN102630613A (en) * 2012-04-20 2012-08-15 福建省水产研究所 Combined wind wave and current resistant net cage and working method thereof
CN102669031A (en) * 2012-06-06 2012-09-19 苏竞 Manufacture method of aluminum alloy wave-resistant net cage
CN202504021U (en) * 2012-03-30 2012-10-31 青岛斯可利海洋科技有限公司 Row combined lift-type net cage for breeding of sea cucumbers, abalones and flounders
CN202931930U (en) * 2012-11-27 2013-05-15 翟玉明 High-buoyancy cage type culture net cage capable of sinking and floating
CN103202256A (en) * 2013-04-10 2013-07-17 翟玉明 Buoyant riser of high frame cage-type ecological breeding net cage
CN203435541U (en) * 2013-07-21 2014-02-19 翟玉明 Square fence combination type culture net cage capable of balancing and snorkeling

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009100A1 (en) * 1989-02-16 1990-08-23 Bruegger Oeystein Fish breeding construction
CN2850273Y (en) * 2005-05-27 2006-12-27 威海市广通塑胶制品有限公司 Combined seawater culture mesh case frame
CN201774889U (en) * 2010-08-18 2011-03-30 杭州市农业科学研究院 Frame type combined net cage
CN102388821A (en) * 2011-07-27 2012-03-28 翟玉明 Ecological culture net cage capable of automatically sinking and floating to keep balance
CN102388822A (en) * 2011-07-27 2012-03-28 翟玉明 Balance device for controlling culture net cage to float or sink
CN102499145A (en) * 2011-10-19 2012-06-20 翟玉明 Device for preventing mud sand from entering bottom end of buoyancy vertical pipe of net cage frame
CN202232565U (en) * 2011-10-25 2012-05-30 徐国珍 Conjoined net cage skeleton
CN202504021U (en) * 2012-03-30 2012-10-31 青岛斯可利海洋科技有限公司 Row combined lift-type net cage for breeding of sea cucumbers, abalones and flounders
CN102630613A (en) * 2012-04-20 2012-08-15 福建省水产研究所 Combined wind wave and current resistant net cage and working method thereof
CN102669031A (en) * 2012-06-06 2012-09-19 苏竞 Manufacture method of aluminum alloy wave-resistant net cage
CN202931930U (en) * 2012-11-27 2013-05-15 翟玉明 High-buoyancy cage type culture net cage capable of sinking and floating
CN103202256A (en) * 2013-04-10 2013-07-17 翟玉明 Buoyant riser of high frame cage-type ecological breeding net cage
CN203435541U (en) * 2013-07-21 2014-02-19 翟玉明 Square fence combination type culture net cage capable of balancing and snorkeling

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Address after: 266700 Pingdu East Development Zone, Qingdao, No. 207 East Road, Shandong

Applicant after: Di Yuming

Address before: 266700, Shandong Pingdu overseas Chinese science and Technology Park 57 Century Avenue, Qingdao sea cage Technology Co., Ltd.

Applicant before: Di Yuming

C05 Deemed withdrawal (patent law before 1993)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20131113