Diversified floating bed for repairing ecological urban and rural water body pollution

Abstract

The invention relates to a diversified floating bed for repairing ecological urban and rural water body pollution. The diversified floating bed comprises a floating rack. A floating breeding device capable of being adjusted in multiple layer is arranged on the floating rack; two transverse shielding devices are symmetrically mounted on the floating rack; two longitudinal shielding devices are symmetrically arranged on the floating rack; a feeding device is arranged at the lower end of the floating rack; and the floating breeding device, the two transverse shielding devices, the two longitudinal shielding devices and the feeding device are matched one another in use to finish a process of diversified breeding of an ecological floating bed. The diversified floating bed provided by the invention can solve the problems that in an existing ecological floating bed is single in type in the breeding process, the ecological floating bed cannot meet three-dimensional multi-layered breeding, andbred plants cannot be shielded in gale weather; in the breeding process, sun-sensitive plants cannot be shield, so that the bred sun-sensitive plants wither, the ecological floating bed is single in type, the breeding space is insufficient in space and the breeding effect is not good and the like.

Description

[0001] This invention is a divisional application of the Chinese invention patent application with the patent application number "201710585367.8" and the title "a multi-functional floating bed for repairing ecological city and rural water pollution" filed by the applicant on July 18, 2017 , the entire content of which is incorporated into this application. technical field [0002] The invention relates to the technical field of water body pollution, in particular to a multivariate floating bed for repairing water body pollution in ecological cities and rural areas. Background technique [0003] Floating beds are usually used to repair ecological cities, rural water pollution, or build urban wetland scenic spots, etc. The buoyancy of the floating bed is used to support aquatic plants, so that aquatic plants can grow in a fixed area, so that aquatic plants can absorb eutrophication in water through developed roots substances, reduce COD, and artificially create a good growth e...

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a multi-functional floating bed for repairing water pollution in ecological cities and rural areas, which can solve the problems existing in the cultivation process of existing artificial floating beds. Metabolism under photosynthesis produces a large amount of organic elements that diffuse into the water and are not fully utilized. Aquaculture and ecological floating bed culture are carried out separately, wasting resources, and the existing ecological floating beds cannot meet the three-dimensional multi-level culture, and the culture space is not fully utilized. The windy weather cannot cover the cultured plants, and the sun-annoying plants cannot be shielded from the sun during the breeding process, so that the cultured sun-annoying plants wither. The existing artificial ecological floating beds cannot carry out diversified breeding. In case of problems such as poor breeding effect, it can realize the function of diversified breeding in ecological floating beds, and has the advantages of rich breeding species, full utilization of breeding space and good breeding effect.

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