Circulating water high-density ecological breeding system
An ecological breeding, high-density technology, applied in the field of aquaculture systems, can solve the problems of large cleaning workload and high labor intensity of workers, and achieve the effects of low use cost, convenient treatment, and easy fishing.
Inactive Publication Date: 2015-12-23
JIANGSU FURUI AQUACULTURE
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Problems solved by technology
After each batch of fish is removed, the fish pond should be cleaned, which requires a lot of cleaning work and labor intensity
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[0014] The specific technical solutions of the present invention will be further described below with reference to the accompanying drawings, so that those skilled in the art can further understand the present invention, without limiting their rights.
[0015] Refer to attached figure 1 figure 2 , a kind of circulating water high-density ecological breeding system, is provided with breeding pond, is provided with centralized breeding area 10 and circulating water quality purification zone 8 in the breeding pond, can plant various aquatic plants in the circulating water quality purification zone 8, is used for purifying water quality and Oxygen is provided to the water, and the concentrated breeding area 10 accounts for 0.1-0.3:1 of the breeding pond area. Concentrated breeding area 10 paves the ground with cement, encloses with body of wall, and centralized breeding area 10 is provided with water inlet and water outlet, and water outlet is provided with waste sedimentation t...
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The invention provides a circulating water high-density ecological breeding system. A centralized breeding region and a circulating water quality purification region are arranged, a waste sedimentation tank is arranged at the water outlet end of the centralized breeding region, a plurality of independent breeding channels are divided through partition walls between the water inlet end and the water outlet end, the inclined gradient from the water inlet end of each breeding channel to the water outlet end is 1.5-3%, fish blocking nets are arranged at both the front end and the back end of each breeding channel, and independent water pushing devices are arranged at the water inlet end of each breeding channel. High-density breeding can be achieved through circulating water breeding, fishes which are different in variety and can not be bred together can be placed in the breeding channels, therefore, various fishes can be bred in one breeding pond, the management area is small, fishing is convenient to conduct, material feeding is centralized, healing fish is also convenient to conduct, the centralized breeding region is made of cement and can be reused after being built at one time, and therefore the circulating water high-density ecological breeding system is low in using cost and simple in maintenance.
Description
technical field [0001] The invention relates to a breeding system, in particular to a circulating water high-density ecological breeding system. Background technique [0002] Existing fish ponds for fish farming have a single structure, large fish ponds, and inconvenient management. The number of species cultured in each fish pond is limited, and only one or two species can be put into a fish pond to breed together, and the breeding density is very high. Low, feeding and fishing is inconvenient. Because the water in the fish pond is stagnant water, an aeration pump is often used to increase oxygen during the breeding process, so the energy consumption of the breeding is also very large. After each batch of fish is picked up, fish ponds will be cleaned up, and the cleaning workload is large, and the labor intensity of workers is high. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a high-density ecological bree...
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IPC IPC(8): A01K63/00A01K63/04
Inventor 郑强郑荣宁
Owner JIANGSU FURUI AQUACULTURE