Solid-liquid sewage separation treatment device

Abstract

The invention discloses a solid-liquid sewage separation treatment device, and relates to the technical field of sewage treatment; the solid-liquid sewage separation treatment device comprises a separation box, a control switch is fixedly installed on the left side of the upper surface of the separation box, a water inlet pipe is fixedly connected to the upper end of the left side wall of the separation box, and first T-shaped sliding grooves are formed in the left and right sides of the front and rear side walls of the separation box. Through mutual cooperation of an I-shaped sliding block I,a spring, a movable plate, an I-shaped sliding block II, a threaded rod, a threaded sleeve, a supporting plate, a sliding rod and an arc-shaped plate, the arc-shaped plate can be driven by a motor torotate clockwise, and the arc-shaped plate drives the supporting plate to slide on the sliding rods on the two sides during rotation, so that the threaded rod in threaded connection with the threadedsleeve is driven to move up and down, and thus, the threaded rod drives sleeving positions of opposite ends of the movable plates on two sides to move upwards through connecting rod; and when the arc-shaped plate is not in lap joint with the supporting plate, the second I-shaped sliding block returns to the lower end again through the elastic force of the spring, the vibration effect during solid-liquid separation is achieved, and the separation effect is improved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a solid-liquid sewage separation treatment device. Background technique [0002] Among the water pollution caused by human production activities, the water pollution caused by industry is the most serious. It contains many pollutants and complex components. It is not only difficult to purify in water, but also difficult to treat. Industrial wastewater is the most important cause of water pollution caused by industrial pollution. It accounts for the majority of pollutants emitted by industry. The pollutants contained in industrial wastewater vary widely depending on the type of factory. Even in the same factory, the quality and quantity of pollutants contained in them are different due to different production processes. In addition to the pollution caused by the direct injection of industrial waste water into the water body, solid waste and exhaust gas will also pollute...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a solid-liquid sewage separation treatment device, which solves the problem that although the treatment can be realized, the treatment time is long, the efficiency is low, and the filtered solid impurities are not easy to be discharged from the filter device. Long-term use will lead to wear and tear of the filter equipment, affecting the service life of the device, and only rely on gravity for solid-liquid separation, solid impurities will often cause blockage of the filter mesh, so that the sewage cannot be effectively separated from solid-liquid

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