Multilevel medical sewage treatment device

Abstract

The invention discloses a multilevel medical sewage treatment device which comprises a tank, wherein a smashing box, a filtering box, a sterilizing box, an adsorbing box and a cleaning box are arranged in the tank from top to bottom in turn; a water inlet is formed in the top of the smashing box; a vertical downward driving motor is fixed on the inner side wall of the top of the smashing box; a rotating shaft is fixedly connected with an output shaft of the driving motor; a cutting blade is arranged at the bottom of the rotating shaft; an ozone generator is arranged at the bottom of the sterilizing box; a gas outlet of the ozone generator is connected with a hollow pipe; a plurality of branches are arranged on the side wall of the hollow pipe; a plurality of air outlets communicated with the branches are formed in the branches; a draining hole is formed in the bottom of the cleaning box; a fifth solenoid valve is arranged in the draining hole; a water draining pipe is arranged on the side wall of the cleaning box; a draining mechanism comprises a cylinder, a pneumatic expansion link and a pushing plate; the cylinder is horizontally fixed on the inner side wall of the cleaning box; the pneumatic expansion link is connected with the cylinder; the pushing plate is vertically fixed on the end part of the pneumatic expansion link. The multilevel medical sewage treatment device has wide application prospect and is suitable for popularization in market.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a multi-stage medical sewage treatment device. Background technique [0002] The sources and components of medical sewage are complex, containing pathogenic microorganisms, toxic and harmful physical and chemical pollutants, and radioactive pollution. and seriously pollute the environment. In addition, most of the current sewage treatment equipment uses ozone to disinfect sewage. However, medical sewage is relatively viscous, and it is also mixed with medical equipment such as hemostatic cotton and disinfectant cotton, which makes it difficult to flow. Relying on gravity to flow into the sewage treatment equipment, it is easy to block the pipeline of the sewage treatment equipment. Contents of the invention [0003] The purpose of the present invention is to provide a multi-stage medical sewage treatment device to solve the problems raised in the above-mentioned back...

AI Technical Summary

Problems solved by technology

In addition, most of the current sewage treatment equipment uses ozone to disinfect sewage. However, medical sewage is relatively viscous, and it is also mixed with medical equipment such as hemostatic cotton and disinfectant cotton, which makes it difficult to flow. Relying on gravity to flow into the sewage treatment equipment, it is easy to block the pipeline of the sewage treatment equipment

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