Intelligent pollution discharge filtering device and control method

Abstract

The invention discloses an intelligent pollution discharge filtering device and a control method, and relates to the technical field of urban pollution discharge equipment. The device comprises a filtering cylinder, the top of the filtering cylinder is of an open structure, a material guiding cover is fixedly connected to the inner side wall of the top of the filtering cylinder, a discharging gap is reserved between the material guiding cover and the filtering cylinder, the material guiding cover is fixedly arranged at the top end of a sewage pipe, and a filtering and smashing assembly is fixedly arranged on the outer side wall of the sewage pipe; and a sewage cylinder is arranged below the bottom end of the sewage pipe, the bottom end of the sewage cylinder is connected with a drainage pipe, a medicine tank is installed on the outer side wall of the filter cylinder body, and the bottom end of the medicine tank communicates with the drainage pipe through a connecting pipe. Through arrangement of the filter screen, a filter hopper and a cleaning and crushing mechanism, impurities in sewage can be effectively separated, and the problems that pump station equipment is influenced by existing urban sewage discharge and a sewage discharge pipeline is easily blocked are solved.

Description

technical field [0001] The invention belongs to the technical field of urban sewage discharge equipment, and in particular relates to an intelligent sewage discharge filtering device and method. Background technique [0002] Urban sewage refers to domestic sewage, industrial wastewater and runoff sewage in urban areas. It is generally collected by urban pipes and canals and should be treated by urban sewage treatment plants before being discharged into water bodies. Urban sewage contains a large amount of organic matter, germs, and viruses. Due to the high development of industry, the volume and quality of industrial wastewater are becoming more and more complex and the pollution of runoff sewage is becoming more and more serious, so that urban sewage contains various types and degrees of various toxic and harmful pollutants. The treatment of urban sewage involves many aspects. The sewer system, the location and treatment process of the sewage treatment plant, the utilizatio...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent sewage filtration device and control method. Through the setting of the filter screen, filter bucket and cleaning and crushing mechanism, the impurities in the sewage can be effectively separated and processed, which solves the problem of the existing urban sewage on the pumping station equipment. The problem of causing impact and easily clogging the sewage pipes

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