Fish and vegetable mutualism type stereo plantation and aquaculture system

Abstract

The invention discloses a fish and vegetable mutualism type stereo plantation and aquaculture system. The system comprises an aquaculture module, a water storage module, a stereo plantation module, a planar floating raft plantation module and a water circulation device. The aquaculture module consists of an aquaculture pond and a sewage pond; the water storage module is a reservoir with a siphon device; the stereo plantation module is formed by a plurality of stereo plantation devices in through pipeline structures; the planar floating raft plantation module is formed by a plurality of deep water floating raft cultivation beds with water outlets in overflow structures; the water circulation device is formed by a water pump and a circulation pipeline, and the aquaculture module, the water storage module, the stereo plantation module and the planar floating raft plantation module are sequentially connected through the circulation pipeline. The system makes full use of spatial positions to effectively increase unit plantable areas, the problem of element deficiency of plants is solved effectively, and fish aquaculture without water change and vegetable plantation without fertilization are truly realized. The system is particularly applicable to fish and vegetable mutualism type stereo plantation and aquaculture.

Description

technical field [0001] The present invention relates to the technical field of fish and vegetable symbiotic breeding, in particular to a fish and vegetable symbiotic three-dimensional breeding system Background technique [0002] Fish and vegetable symbiosis is a new type of compound farming system. It combines circulating aquaculture and soilless cultivation, and achieves scientific synergy and symbiosis through ingenious ecological design, so as to realize fish farming without changing water and without water quality concerns. The ecological symbiosis effect of growing vegetables normally without fertilization. [0003] At present, most aquaponics breeding systems are planar, with limited planting area per unit and low utilization rate of space. Although some existing three-dimensional planting systems increase the planting area, the three-dimensional planting device is filled with planting The matrix is ​​easy to cause blockage, water and air cannot circulate well, and n...

AI Technical Summary

Problems solved by technology

[0003] At present, most aquaponics breeding systems are planar, with limited planting area per unit and low utilization rate of space. Although some existing three-dimensional planting systems increase the planting area, the three-dimensional planting device is filled with planting The matrix is ​​easy to cause blockage, water and air cannot circulate well, and nutrients cannot be ef

Images