A kind of continuous shrimp culture system and culture method

Abstract

The invention relates to a continuous shrimp aquaculture system, which comprises a first-stage aquaculture pool, a second-stage aquaculture pool, a third-stage aquaculture pool, a fourth-stage aquaculture pool, a fifth-stage aquaculture pool, a sixth-stage aquaculture pool, a transfer pipeline, a gate pipe, a water inlet pipe and a water discharge pipe, wherein the volume of the next stage of aquaculture pool is double of the former stage of aquaculture pool, and a fall difference exists between the bottom of the next stage of aquaculture pool and the bottom of the former stage of aquaculture pool. The continuous shrimp aquaculture system has the beneficial effects that the structure is simple, the operation is convenient, the adaptation proportion of shrimp growth individuals and water bodies is fully considered, the waste of aquaculture water bodies is avoided, constant temperature, circulation water, high intensity and small water bodies are adopted, the water body quality is easy to control, the continuous shrimp aquaculture system is applicable to large-scale industrial aquaculture, the shrimp aquaculture number in the unit water body can be greatly increased, and a multistage multiple aquaculture mode is adopted, the output time of adult shrimps can be greatly shortened, the idle time of equipment is reduced, and the utilization rate of the equipment is improved. The production efficiency is greatly improved, and is improved by 3 to 5 times through being compared with the outer pond aquaculture efficiency.

Description

technical field [0001] The invention relates to the technical field of shrimp farming, in particular to a continuous shrimp farming system and a farming method. Background technique [0002] Industrial shrimp farming is to use modern industrial means to control the ecological environment in the pond, create an optimal living and growth condition for prawns, promote the smooth growth of prawns, and improve the yield and quality per unit area under high-density intensive stocking conditions , and strive for higher economic benefits. Specifically, in the indoor cement pool or plastic pool with thermal insulation and light control, the water temperature is controlled at the optimum temperature for the cultured organisms through solar energy or other thermal energy; The breathing needs of the breeding objects can improve the water quality conditions in the pool; through appropriate water changes, harmful substances in the water can be removed, and beneficial substances can be su...

AI Technical Summary

Problems solved by technology

[0003] However, in the current industrialized farming, it is impossible to recycle the breeding ponds before the adult shrimps are caught, and it takes a long time for the adult shrimps to go on the market, the utilization rate of the farming equipment is low, and there is a long-term vacant state

When a large number of adult shrimps are concentrated on the market, the price of shrimp products will drop rapidly, and the best economic benefits will not be achieved.

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