Filtering equipment and filtering process thereof

Abstract

The invention discloses filtering equipment and a filtering process thereof, and relates to the field of filtering. The filtering equipment comprises a mechanical filtering device used for filtering out impurities in inlet water, and comprising a device main body, a metal filtering net, a water inlet, a water outlet, a sewage outlet, a motor and a metal brush; a pipeline mixer used for mixing inlet water with a flocculating agent, and comprising a booster pump, a pipeline mixer main body and a feeding device; and a precipitation bin used for precipitating the reacted flocculating agent and liquid and comprising a precipitation area and a water source area. The flocculating agent is added at the top end of the pipeline mixer; a disinfectant is put into a clear water bin, so that water quality can be healthier through physical filtration in domestic water, the water quality can better meet the living use requirement by adding chemical agents, a water storage bin used for storing water enables the equipment to achieve the purpose of instant opening and instant use, the water discharging speed does not need to be reduced due to addition of the chemical agents, and the use feeling of auser is better.

Description

technical field [0001] The invention relates to the field of filtration, in particular to a filtration device and a filtration process thereof. Background technique [0002] It is a general term for a large class of unit operations. The process of purifying fluids through special devices has many filtering methods and a wide range of material systems. Solid-liquid, solid-gas, large particles, and small particles are very common. Filtration Under the action of driving force or other external force, the liquid (or gas) in the suspension (or heating gas containing solid particles) penetrates the medium, and the solid particles and other substances are retained by the filter medium, so that the solid and other substances are separated from the liquid (or gas) gas) separation operation. [0003] Most of the existing domestic water filtration equipment uses flocculation tanks and sedimentation tanks with a large area for filtration. Only physical filtration can be performed, and...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a filtering device and its filtering process in order to solve the problem that the existing filtering device either occupies a large area, or can only perform physical filtering and cannot meet the needs of family use.