Submerged aquatic plant culture planting and harvesting generating device

Abstract

The invention discloses a submerged aquatic plant culture planting and harvesting generating device. The submerged aquatic plant culture planting and harvesting generating device comprises a submergedplant planting layer, a submerged plant cutting layer, a cylinder power plant, a submerged plant substrate layer, a telescopic automatic popup bracket and inflatable leather bags; the submerged plantplanting layer is arranged on the top of the device, and countless submerged plant planting grooves are uniformly distributed in the submerged plant planting layer; the submerged plant cutting layeris arranged below the submerged plant planting layer, and a plurality of cutting hole grooves are uniformly distributed in the submerged plant cutting layer; the cutting hole grooves are overlapped with the submerged plant planting grooves; the cylinder power plant is mounted on the outer side of the submerged plant planting layer, and is connected with the submerged plant cutting layer through aconnecting rod; the submerged plant substrate layer is arranged at the bottom of the device, and is used for placing planting substrates; the telescopic automatic popup bracket is connected with the submerged plant planting layer and the submerged plant substrate layer; the inflatable leather bags are mounted on both ends of the submerged plant planting layer, and are stored in protective shells.

Description

technical field [0001] The present invention relates to the structure and function design of submerged aquatic plant cultivation, planting and harvesting generating devices, and in particular to a kind of water purification suitable for lakes, ponds, urban landscape water bodies, river courses, wetlands and other water bodies with high eutrophication and ecological breeding of fish, shrimp and crabs. . Background technique [0002] Planting aquatic plants in waters is to use their own purification ability to purify water bodies. Aquatic plants can not only absorb and absorb nutrients such as nitrogen and phosphorus in water bodies to provide their own growth, thereby improving water quality; moreover, the roots of aquatic plants can increase water contact. The oxidized surface area secretes a large amount of enzymes to accelerate the decomposition of pollutants. At the same time, some aquatic plants can also restrain the growth of algae. Using aquatic plants to purify water ...

AI Technical Summary

Problems solved by technology

[0002] Planting aquatic plants in waters is to use their own purification ability to purify water bodies. Aquatic plants can not only absorb and absorb nutrients such as nitrogen and phosphorus in water bodies to provide their own growth, thereby improving water quality; moreover, the roots of aquatic plants can increase water contact. The oxidized surface area secretes a large amount of enzymes to accelerate the decomposition of pollutants. At the same time, some aquatic plants can also restrain the growth of algae. Using aquatic plants to purify water is a low-carbon, green and environmentally friendly way to purify water. However, aquatic plants There are the following disadvantages in planting: ①In eutrophic water bodies, aquatic plants are easy to grow in large numbers, and even spread to the entire water surface, reducing light transmission and dissolved oxygen rate, resulting in the death of fish, shrimp and crabs; ②Aquatic plants grow to a certain extent, Harvesting is required. If harvesting is not done in time, aquatic plants will rot in the water and release nutrients absorbed and assimilated by plants, which will cause secondary pollution and aggravate water pollution; ③ most of the current harvesting is done manually, which is laborious , the harvesting efficiency is not ideal

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