Water quality treatment plant used in watercourse

Abstract

The invention discloses a water quality treatment plant used in a watercourse. The water quality treatment plant comprises biological floating plates and fixed rods, installation holes are transversely formed in the biological floating plates, the fixed rods are arranged in the installation holes, position adjusting devices are arranged at both ends of the fixed rods; each position adjusting device comprises U-shaped steel and a driving rod, wherein the U-shaped steel of each position adjusting device is provided with a guide plate, a driving rod is movably arranged in the guide plate, the bottom of the U-shaped steel is provided with a baffle, and the top end of the driving rod is in contact with the side face of the baffle. According to the water quality treatment plant used in the watercourse, the biological floating plates are all arranged on the fixed rods so as to form an integral whole, when an operating worker applies force on the driving rods, the driving rods make contact with the side faces of the baffles under a guiding role of the guide plates, as the driving rods extend, the entire biological floating plates can be moved to a water quality pollution area in the watercourse, the position where water quality treatment is conducted is adjusted according to the water quality pollution area in the watercourse, thus treatment efficiency is improved, self cleaning capacity of the water body is resumed, and a good harmonious development between the water body and an ecological system in the water body is reached.

Description

technical field [0001] The invention belongs to the technical field of river course ecological management, and in particular relates to a water quality treatment device for a river course. Background technique [0002] Urban river ecology is a flowing, relatively open and complex ecosystem in the urban landscape that is closely related to the living environment of urban residents. Rivers have a certain ability to self-purify and recover from external sources of pollution. However, due to the large number of residents along the urban rivers, the production and life of residents have a huge impact on urban rivers, resulting in the continuous degradation and loss of urban river ecological functions, black odor, and mosquito breeding. Not only has it lost its function as an urban landscape, but it has become a burden on the city: it interferes with the normal production and life of residents and affects the reputation of the city. [0003] Sewage interception is an effective wa...

AI Technical Summary

Problems solved by technology

However, the river sewage interception project is huge and involves a wide range of areas, including the laying of a large number of pipe networks, the construction of sewage plants, the relocation of personnel, the ecological restoration around the river, and the control of sewage discharge from factories and enterprises. Its huge project investment, long construction period and complicated project implementation , making many river authorities unable to afford it for a certain period of time, and the progress is slow

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