Self-purification recirculating water fish, vegetable and poultry symbiotic aquaculture device

Abstract

The invention relates to the technical field of factory-like recirculating aquaculture systems, and discloses a self-purification recirculating water fish, vegetable and poultry symbiotic aquaculturedevice. The device comprises a conical-bottom aquaculture pond device, a rotary dirt collector, a rubber bead filter, a protein separator, a conical-bottom biochemical pond device and a micro-filter;and the bottom of the conical-bottom aquaculture pond device is fixedly connected with the top of a conical-bottom pond base device, and the rotary dirt collector is installed on the left side of theconical-bottom aquaculture pond device. According to the self-purification recirculating water fish, vegetable and poultry symbiotic aquaculture device, a full-ecological self-purification modular factory-like circulating water breeding scheme of fishes, vegetables and poultry can be successfully realized, fish and shrimp corpse shells, excrement, residual feeds or secretions generated in breedingproduction can be separated to a sewage pipeline network, dirt impurities which cannot be separated from an aquaculture water body and harmful substances dissolved in the water body are decomposed orabsorbed by the biological bacteria, and finally, the water quality can be integrally regulated and controlled.

Description

technical field [0001] The invention relates to the technical field of industrial circulating aquaculture systems, in particular to a self-purifying circulating water fish, vegetable and poultry symbiotic breeding device. Background technique [0002] At present, the domestic breeding environment has been destroyed by various rough and disorderly farming models. Not to mention rivers and land, even groundwater is in jeopardy! There is no design and application for comprehensive energy saving and emission reduction of the system and a higher level of environmental protection in the existing technical solutions! The deterioration of the environment, the high energy consumption of breeding, the destruction of agricultural land, the waste and destruction of water resources, and the threat of food safety have become major problems that need to be solved in a timely manner. Density, cost accessibility and sustainable farming models. Contents of the invention [0003] The objec...

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Problems solved by technology

[0002] At present, the domestic breeding environment has been destroyed by various rough and disorderly farming models. Not to mention rivers and land, even groundwater is in jeopardy! There is no design and application for comprehensive energy saving and emission reduction of the system and a higher level of environmental protection in the existing technical solutions! The deterioration of the environment, the high energy consumption of breeding, the destruction of agricultural land, the waste and destruction of water resources, and the threat of food safety have become major problems that need to be solved in a timely manner. Density, cost accessibility and sustainable farming models

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