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A kind of sedimentation separation culture pond

A sedimentation separation and breeding pond technology, which is applied in fish farming, application, animal husbandry, etc., can solve the problems of labor and energy consumption in the operation process, and commercial costs are not considered.

Inactive Publication Date: 2015-12-02
福州海江湖渔业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The above examples are all aimed at filtering and absorbing harmful substances contained in the aquaculture water, without considering the commercial cost, especially only involving the process, without rationalizing the design of the aquaculture pond, resulting in labor-intensive and energy-intensive operation

Method used

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  • A kind of sedimentation separation culture pond
  • A kind of sedimentation separation culture pond
  • A kind of sedimentation separation culture pond

Examples

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Embodiment Construction

[0027] refer to figure 1 , figure 2 with image 3 , a sedimentation-separation culture pond, including a pond wall 1 and a pond bottom 2, a water inlet 11 is provided at a high position of the pond wall 1, and a drain pipe 3 and a slag discharge pipe 4 are provided at a low position; in this structure, the pond bottom 2 is an inclined structure, At the bottom of the pool 2, the lowest position is distributed with a drainage pipe 3, the surface of the drainage pipe 3 is distributed with small water inlet holes 31, and the drainage pipe 3 passes through the pool wall 1 to form the outfall of the culture pond; Sand bed 5 on 3, the surface of sand bed 5 is covered with sieve tulle 6, and becomes funnel-shaped structure 51 by sieve tulle 6 molding sand bed 5 surfaces, utilizes the sand bed surface of funnel-shaped structure 51, will sink The centralized collection of bait residues and fish excrement can also reduce sediments from entering the sand bed 5 and prolong the service l...

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Abstract

The invention relates to a sediment separation type culture pond. According to the sediment separation type culture pond, a sand bed is paved on a pond bottom; a funnel-shaped structure is molded on the surface of the sand bed by a bolting-silk net; a dreg collection hopper is buried on the lowest position of the funnel-shaped structure; a separation plate with a dreg falling hole is arranged above the sand bed; a relatively-static discharging and bait collecting region is formed on the surfaces of the separation plate and the sand bed with the funnel-shaped structure, so as to prevent fish from swinging and mixing, and also keep a water body of a fish moving region clean; the filtering amount of the water body is greatly reduced and the aim of saving the energy and reducing the consumption is realized.

Description

Technical field: [0001] The invention belongs to the field of aquaculture, and in particular relates to an ecological breeding pond with filtered and sedimented separation type, in particular to recycled and reused cultured water after being separated and treated. Background technique: [0002] The existing industrial aquaculture, especially the cultivation of planktonic fish, has been widely valued by the market and the technical circles, and many places have put into trial production, and they have quite a wealth of experience and technical reserves, especially some supporting equipment. Mature. For example, the following steps are mainly involved in the breeding process: physical treatment, biological treatment, sterilization and oxygenation, etc.; physical treatment involves protein separators, high-speed filter sand tanks, rotary microfilters, reflux sedimentation tanks, etc.; biological treatment involves equipment with drops Flow type biological filter, nitrifying ba...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K63/04A01K63/00
Inventor 林经师
Owner 福州海江湖渔业有限公司