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System for culturing aquatic organism larvae

A technology for aquatic organisms and larvae, which is applied in the system field of aquatic organism larvae cultivation, and can solve the problems of low survival rate of aquatic organism larvae

Inactive Publication Date: 2020-10-23
SOUTH CHINA UNIV OF TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a system for the cultivation of aquatic organism larvae, and solve the problem of low survival rate of aquatic organism larvae

Method used

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  • System for culturing aquatic organism larvae
  • System for culturing aquatic organism larvae
  • System for culturing aquatic organism larvae

Examples

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Embodiment

[0032] Such as image 3 , Figure 4 and Figure 5 As shown, the present embodiment provides a system for cultivating aquatic organism larvae, including a culture rack 1, a biological ammonia removal tank 3, a plurality of aquatic organism culture devices 16, a culture rack pipeline, a water tank, a circulating water pump 7, Ultraviolet sterilizer 8, gas supply device 15 and multistage filter.

[0033] Such as image 3 , Figure 4 and Figure 5 As shown, the culture frame is set to a multi-layer culture frame, and the water tank includes a horizontal water tank 4 and a vertical water tank 5. Connected, the bottom of the vertically moving water tank is located above the water inlet of the biological ammonia removal tank. Each layer of the culture rack is equipped with a culture rack pipeline and an aquatic organism cultivation device. The culture rack pipeline corresponds to each aquatic organism cultivation device. Valves, each aquatic organism cultivation device is an in...

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Abstract

The invention discloses a system for culturing aquatic organism larvae. The system comprises a breeding frame, a biological ammonia removal water tank, a plurality of aquatic organism culture apparatuses, a breeding frame pipeline, a water passing-through groove, a circulating water pump, an ultraviolet sterilizer, and air supply apparatus, wherein the plurality of aquatic organism culture apparatuses are placed on the breeding frame respectively, the breeding frame pipeline and the water passing-through groove are respectively installed on the breeding frame, the breeding frame pipeline is provided with valves corresponding to the aquatic organism culture apparatuses, the biological ammonia removal water tank and the air supply apparatus are respectively located at the bottom of the breeding frame, the culture wastewater of each aquatic organism culture apparatus flows into a water inlet of the biological ammonia removal water tank through the water passing-through groove, the air supply apparatus supplies air to the biological ammonia removal water tank, a water outlet of the biological ammonia removal water tank is connected with the circulating water pump, the circulating waterpump has multiple waterways, one of the waterways is connected with the breeding frame pipeline, and the ultraviolet sterilizer is used to sterilize the waterway.

Description

technical field [0001] The invention relates to the technical field of aquatic organism cultivation, in particular to a system for cultivating aquatic organism larvae. Background technique [0002] Aquatic organisms have weak resistance and have high requirements on the living environment. At present, the larvae in the market are cultured in "dead water", that is, the larvae are put into containers, and the water is purified by adding drugs to improve the survival rate of the larvae. Before the larvae are put into the adult culture system, it is impossible to change the water body; because the larvae also need to be fed with food, the food contains oil, which will form an oil film on the surface of the water body, resulting in low oxygen content in the water body; because of the above reasons, the water body Easy to pollute, resulting in low survival rate of larvae. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/00A01K63/04C02F9/14C02F101/16C02F103/20
CPCA01K63/00A01K63/04A01K63/042C02F1/001C02F1/32C02F3/02C02F9/00C02F2101/16C02F2103/20C02F2209/02C02F2209/05C02F2209/06C02F2303/04
Inventor 陈小辉黄志斌张文清刘敬华
Owner SOUTH CHINA UNIV OF TECH
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