CN204014761U - A kind of circular multilayer net cage that automatically can collect dirt - Google Patents

A kind of circular multilayer net cage that automatically can collect dirt Download PDF

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Publication number
CN204014761U
CN204014761U CN201420511424.XU CN201420511424U CN204014761U CN 204014761 U CN204014761 U CN 204014761U CN 201420511424 U CN201420511424 U CN 201420511424U CN 204014761 U CN204014761 U CN 204014761U
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CN
China
Prior art keywords
mesh sheet
net
sheet
mesh
net cage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420511424.XU
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Chinese (zh)
Inventor
杨成胜
Original Assignee
杨成胜
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 杨成胜 filed Critical 杨成胜
Priority to CN201420511424.XU priority Critical patent/CN204014761U/en
Application granted granted Critical
Publication of CN204014761U publication Critical patent/CN204014761U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Abstract

The technical solution of the utility model is, a kind ofly automatically can collect dirty circular multilayer net cage, and it is characterized in that, net cage is cylindrical, by net cage lid, interlayer mesh sheet, dirt collection slip through the net sheet, horn-like net cylinder, dirt seepage hole mesh sheet, bottom mesh sheet, collect dirty bag and form; Use the utility model net cage, regularly the dirt removal of the dirty bag of collection, the breeding pollution thing that cultivation produces can be focused on, avoid body eutrophication, keep water cleaning; Can also increase cultured area, each interlayer mesh sheet, as a cultivation layer, improves unit are cultured output; The utility model way to manage is easy, and culture efficiency is good, has promotional value.

Description

A kind of circular multilayer net cage that automatically can collect dirt
Technical field
The utility model relates to fish production field, specifically a kind of circular multilayer net cage that automatically can collect dirt.
Background technology
During the end the dwelling property aquatic livestocks such as cage culture freshwater shrimp, Freshwater Shrimp Exopalaemon modestus, because shrimps in culture is liked inhabiting bottom, and traditional net cage only one deck net bottom, cultured area is restricted, and when bottom traditional net cage, dirt gathers bottom net cage because culturing time is long in addition, dirt is difficult to outer row, the freshwater shrimp inhabited bottom net cage is impacted, also have net cage dirt through when arranging at the bottom of case outward, water quality environment is polluted, and causes the eutrophication of water quality.
Summary of the invention
For overcoming above-mentioned defect, the utility model devises a kind of circular multilayer net cage that automatically can collect dirt.
The technical solution of the utility model is, a kind of circular multilayer net cage that automatically can collect dirt, it is characterized in that, net cage body is cylindrical, net cage body diameter 3-5 meters, this height of net cage 1.2-1.8 meters, net cage body sidewall adopts the polyethylene mesh sheet of mesh 0.8 centimetre to make, net cage lid adopts the polyethylene mesh sheet of mesh 1 centimetre to make, net cage body by-level arranges 2-4 interlayer mesh sheet, interlayer mesh sheet spacing 30 centimetres, interlayer mesh sheet and bottom mesh sheet adopt the polyethylene mesh sheet of mesh 0.3 centimetre to make, the center of interlayer mesh sheet and bottom mesh sheet be arranged to the to cave in dirt collection of shape is slipped through the net sheet, dirt collection sheet of slipping through the net is lower 20-30 centimetres than interlayer mesh sheet and net cage body sidewall junction, dirt collection slip through the net sheet adopt mesh 0.8 centimetre polyethylene mesh sheet make, center between interlayer mesh sheet and between interlayer mesh sheet with bottom mesh sheet center use horn-like net cylinder to be connected, the dirt collection that horn-like net barrel cover lives center is slipped through the net sheet, in the upside of sheet of slipping through the net near interlayer mesh sheet and mesh sheet center, bottom dirt collection, dirt seepage hole mesh sheet is set, the mesh of dirt seepage hole mesh sheet is 0.8 centimetre, horn-like net cylinder mesh on the upside of dirt seepage hole mesh sheet is 0.3 centimetre, bottom net cage, the dirt collection of mesh sheet is slipped through the net under sheet and is arranged the dirty bag of collection.
Beneficial effect: use the utility model net cage, regularly the dirt removal of the dirty bag of collection, can focus on the breeding pollution thing that cultivation produces, avoid body eutrophication, keep water cleaning; Can also increase cultured area, each interlayer mesh sheet, as a cultivation layer, improves unit are cultured output; The utility model way to manage is easy, and culture efficiency is good, has promotional value.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart.
In figure: 1 net cage lid, 2 net cage bodies, 3 interlayer mesh sheet, 4 dirt collection are slipped through the net sheet, 5 horn-like net cylinders, 6 dirt seepage hole mesh sheet, mesh sheet bottom 7, the dirty bag of 8 collection.
Embodiment
Accompanying drawings the utility model, a kind of circular multilayer net cage that automatically can collect dirt, it is characterized in that, net cage body 2 is cylindrical, net cage body 2 diameter 3-5 meters, net cage body 2 is high 1.2-1.8 meters, net cage body 2 sidewall adopts the polyethylene mesh sheet of mesh 0.8 centimetre to make, net cage lid 1 adopts the polyethylene mesh sheet of mesh 1 centimetre to make, net cage body 2 by-level arranges 2-4 interlayer mesh sheet 3, interlayer mesh sheet 3 spacing 30 centimetres, interlayer mesh sheet 3 and bottom mesh sheet 7 adopt the polyethylene mesh sheet of mesh 0.3 centimetre to make, the center of interlayer mesh sheet 3 and bottom mesh sheet 7 be arranged to the to cave in dirt collection of shape is slipped through the net sheet 4, dirt collection sheet 4 of slipping through the net is lower 20-30 centimetres than interlayer mesh sheet 3 and net cage body 2 sidewall junction, dirt collection sheet 4 of slipping through the net adopts the polyethylene mesh sheet of mesh 0.8 centimetre to make, center between interlayer mesh sheet 3 and between interlayer mesh sheet 3 with bottom mesh sheet 7 center use horn-like net cylinder 5 to be connected, the dirt collection that horn-like net cylinder 5 covers center is slipped through the net sheet 4, in the upside of sheet 4 of slipping through the net near interlayer mesh sheet 3 and bottom mesh sheet 7 center dirt collection, dirt seepage hole mesh sheet 6 is set, the mesh of dirt seepage hole mesh sheet 6 is 0.8 centimetre, horn-like net cylinder 5 mesh on the upside of dirt seepage hole mesh sheet 6 is 0.3 centimetre, bottom net cage, the dirt collection of mesh sheet 7 is slipped through the net under sheet 4 and is arranged the dirty bag 8 of collection, use the utility model net cage, regularly the dirt removal of the dirty bag 8 of collection, the breeding pollution thing that cultivation produces can be focused on, avoid body eutrophication, keep water cleaning, can also increase cultured area, each interlayer mesh sheet, as a cultivation layer, improves unit are cultured output, the utility model way to manage is easy, and culture efficiency is good, has promotional value.

Claims (1)

1. one kind can collect dirty circular multilayer net cage automatically, it is characterized in that, net cage body is cylindrical, net cage body diameter 3-5 meters, this height of net cage 1.2-1.8 meters, net cage body sidewall adopts the polyethylene mesh sheet of mesh 0.8 centimetre to make, net cage lid adopts the polyethylene mesh sheet of mesh 1 centimetre to make, net cage body by-level arranges 2-4 interlayer mesh sheet, interlayer mesh sheet spacing 30 centimetres, interlayer mesh sheet and bottom mesh sheet adopt the polyethylene mesh sheet of mesh 0.3 centimetre to make, the center of interlayer mesh sheet and bottom mesh sheet be arranged to the to cave in dirt collection of shape is slipped through the net sheet, dirt collection sheet of slipping through the net is lower 20-30 centimetres than interlayer mesh sheet and net cage body sidewall junction, dirt collection slip through the net sheet adopt mesh 0.8 centimetre polyethylene mesh sheet make, center between interlayer mesh sheet and between interlayer mesh sheet with bottom mesh sheet center use horn-like net cylinder to be connected, the dirt collection that horn-like net barrel cover lives center is slipped through the net sheet, in the upside of sheet of slipping through the net near interlayer mesh sheet and mesh sheet center, bottom dirt collection, dirt seepage hole mesh sheet is set, the mesh of dirt seepage hole mesh sheet is 0.8 centimetre, horn-like net cylinder mesh on the upside of dirt seepage hole mesh sheet is 0.3 centimetre, bottom net cage, the dirt collection of mesh sheet is slipped through the net under sheet and is arranged the dirty bag of collection.
CN201420511424.XU 2014-09-07 2014-09-07 A kind of circular multilayer net cage that automatically can collect dirt Expired - Fee Related CN204014761U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420511424.XU CN204014761U (en) 2014-09-07 2014-09-07 A kind of circular multilayer net cage that automatically can collect dirt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420511424.XU CN204014761U (en) 2014-09-07 2014-09-07 A kind of circular multilayer net cage that automatically can collect dirt

Publications (1)

Publication Number Publication Date
CN204014761U true CN204014761U (en) 2014-12-17

Family

ID=52054695

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420511424.XU Expired - Fee Related CN204014761U (en) 2014-09-07 2014-09-07 A kind of circular multilayer net cage that automatically can collect dirt

Country Status (1)

Country Link
CN (1) CN204014761U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105104272A (en) * 2015-09-21 2015-12-02 广东联塑科技实业有限公司 Sugar-coated-haw-shaped aquaculture net cage
CN105210941A (en) * 2015-09-26 2016-01-06 翟玉明 The floated hard net bottom fish culture net cage of a kind of float hanging
CN105210942A (en) * 2015-09-26 2016-01-06 翟玉明 A kind of net bottom structure of fish culture net cage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105104272A (en) * 2015-09-21 2015-12-02 广东联塑科技实业有限公司 Sugar-coated-haw-shaped aquaculture net cage
CN105210941A (en) * 2015-09-26 2016-01-06 翟玉明 The floated hard net bottom fish culture net cage of a kind of float hanging
CN105210942A (en) * 2015-09-26 2016-01-06 翟玉明 A kind of net bottom structure of fish culture net cage

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141217

Termination date: 20150907

EXPY Termination of patent right or utility model