Filtering method of intelligent assembly type integrated sewage purification device

Abstract

The invention relates to a filtering method of an intelligent assembly type integrated sewage purification device, the device comprises a horizontal tank body, and the interior of the tank body is divided into a plurality of chambers by partition walls along the length direction of the tank body; wherein the chamber at least comprises an anoxic tank, an aerobic tank, a membrane tank and an equipment room which are arranged in sequence; a water passing hole is formed in the partition wall, a water inlet is formed in the tank body, a water inlet pipe penetrates through the water inlet and is inserted into the anoxic tank, sewage enters the anoxic tank through the water inlet pipe to distribute water for the anoxic tank, and a microporous aeration strip is arranged in the aerobic tank to create an oxygen-enriched environment for the aerobic tank; a membrane module device is arranged in the membrane pool and is used for filtering sewage; tie bars are arranged between the membrane pool anda partition wall of the equipment room, and a chemical pool and a backwashing pool are arranged. The structure is stable, the strength is high, the non-deformability is high, and the use place is flexible.

Description

technical field [0001] The invention relates to an intelligent assembly type integrated sewage purification device and a filtering method thereof. Background technique [0002] At present, most of the sewage tank integrated equipment in the market is a square carbon steel integrated tank structure or a horizontal FRP round tank structure. The FRP material is light, high-strength and corrosion-resistant, but the elastic modulus is low, and the tank is easy to squeeze and deform. Pollutants will be generated during the production process of FRP materials, which cannot be biodegraded and cause irreversible pollution to the environment. Contents of the invention [0003] The present invention provides a multi-standard assembled intelligent assembled integrated sewage purification device with stable structure, strong strength and deformation resistance, which can be laid in the ground or laid on the ground, and its filtering method to achieve the above-mentioned purpose. as fo...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the sewage tank integrated equipment in the market is a square carbon steel integrated tank structure or a horizontal FRP round tank structure. The FRP material is light, high-strength and corrosion-resistant, but the elastic modulus is low, and the tank is easy to squeeze and deform.

Pollutants will be produced during the production of FRP materials, which cannot be biodegraded and cause irreversible pollution to the environment

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