Environment-friendly sewage treatment equipment and sewage treatment method thereof

Abstract

The invention relates to the technical field of sewage treatment, and discloses environment-friendly sewage treatment equipment and a sewage treatment method.The environment-friendly sewage treatment equipment comprises a treatment box, a storage box and a water storage box, a water inlet is formed in the treatment box, the storage box is fixedly installed at the bottom of the treatment box, and the water storage box is fixedly installed on the right side of the storage box; a drainage hole is formed in the position, corresponding to the water storage tank, of the side wall of the treatment box, and a first motor is embedded in the position, corresponding to the drainage hole, of the interior of the treatment box and is a servo motor. According to the device, a sealing plate is movably mounted in a discharging opening through a torsional spring shaft, when a cleaning plate moves, the sealing plate is downwards extruded, so that the sealing plate is turned over, sundries on a filter plate are pushed into the discharging opening, and meanwhile, the sundries fall into a storage box along the inclined plane of the filter screen when falling onto the filter screen; sewage falling along with the impurities can fall into the water storage tank along the water filtering opening, so that the effect of automatically cleaning the filtered impurities is achieved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an environmental protection sewage treatment equipment and a sewage treatment method thereof. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical care, catering, etc. Various fields are also increasingly entering the daily life of ordinary people. [0003] At present, the sewage treatment technology on the market is generally to use detergents to purify sewage. Purification will cause impurities and suspended solids in sewage, and these impurities and suspended solids need to be separated from sewage. In some sewage treatment devices, the filter screen is easily blocked when separating impurities and suspended s...

AI Technical Summary

Problems solved by technology

[0003] At present, the sewage treatment technology on the market generally uses cleaning agents to purify the sewage. The purification will remove the impurities and suspended solids in the sewage, and these impurities and suspended solids need to be separated from the sewage. Some sewage treatment devices tend to cause filter blockage when separating impurities and suspended solids, making it difficult to separate impurities and sewage

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