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Oyster aquaculture device

A culture device and aquaculture technology, applied in fish farming, application, climate change adaptation, etc., can solve the problems of easy aging, increase of breeding cost, inconvenient use, etc., meet the requirements of ensuring elasticity and rigidity, reduce logistics and transportation costs, Ease of installation and removal

Inactive Publication Date: 2018-04-03
刘云洲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the existing sea oyster aquaculture equipment has complex structure, inconvenient use, no impact resistance, easy aging, weak strength and rigidity, resulting in weak service life and increased breeding costs

Method used

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  • Oyster aquaculture device

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Embodiment Construction

[0026] Below in conjunction with accompanying drawing, the present invention will be further described.

[0027] see Figure 1-5 As shown, the technical solution adopted in this specific embodiment is: it is formed by connecting successively with several cultivation equipment bodies; each cultivation equipment body comprises loam cake 3, cage body 2, lower lid 1; respectively fixed on the upper and lower ends of the cage body 2; the cage body 2 is curled from an integral plane injection molded part; the two sides of the cage body 2 are respectively provided with assembly holes 2-2 and assembly columns 2- 1; The two sides of the cage body 2 are connected through the assembly hole 2-2 and the assembly column 2-1 tower; the middle part of the upper cover 3 is provided with a movable cover 4; one end of the movable cover 4 passes through the rotating shaft 4-1 and the shaft hole The connection mode is connected with the inner wall of the upper cover by rotation, and the other end...

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Abstract

The invention discloses an oyster aquaculture device, which is formed by sequentially connecting a plurality of culture devices. Each culture device body comprises an upper cover, a cage body and a lower cover; each upper cover and each lower cover are respectively fixed to the upper end and the lower end of each cage body; two sides of each cage body are in lap joint with assembling columns through assembling holes; a detachable cover is arranged in the middle of each upper cover; one end of each detachable cover is rotatably connected with an inner wall of each upper cover through a rotary shaft and shaft hole connecting way; the other end of each detachable cover is connected with each upper cover through a clamping plate and clamping slot connecting way; positioning holes are formed inlong edges of one sides of the upper covers and the lower covers; positioning columns are arranged on long edges of the other sides, opposite to the positioning holes, of the upper covers and the lower covers; buckles are respectively arranged on two short edges and the long edges with the positioning holes of the upper covers and the lower covers; penetrating and sleeving holes are formed in thelong edges provided with the positioning columns. The oyster aquaculture device is convenient to assemble and disassemble, convenient to maintain, convenient to observe the individual situations in the culture device bodies, and low in logistics transportation cost, and the load of each cage is large.

Description

technical field [0001] The invention relates to the technical field of deep sea aquaculture equipment, in particular to an oyster aquaculture device. Background technique [0002] Oysters, commonly known as sea oysters, oysters, etc., are a common economic shellfish distributed in various coastal areas of my country, especially in Qingdao. They are called "milk in the sea" because of their delicious taste, rich nutrition, and high zinc content. Oyster is also a commonly used Chinese medicinal material with high economic value. [0003] 80% of the world's oyster farming is in China, and 80% of China's oyster farming is in Qingdao. Nowadays, most of the sea oysters we eat are farmed, which are large in size and not inferior in taste. Qingdao's oyster farming area reaches 4,658 hectares, accounting for one-sixth of the shellfish farming area, with an annual output of 160,000 tons. [0004] However, the existing sea oyster aquaculture equipment is complex in structure, inconve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/55
CPCA01K61/55Y02A40/81
Inventor 刘云洲
Owner 刘云洲
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