Laboratory wastewater treatment method and environment-friendly treatment device

Abstract

The invention discloses a laboratory wastewater treatment method and an environment-friendly treatment device. The method comprises the steps: 1, arranging a multi-pipeline switching unit for a chemical experiment table, wherein the multi-pipeline switching unit is arranged at the water outlet end of the chemical experiment table, so that each time the multi-pipeline switching unit acts, a different sewage guide pipe is communicated with the water outlet end of the chemical experiment table; and 2, respectively arranging corresponding wastewater treatment units for the output ends of the plurality of different sewage guide pipes of the multi-pipeline switching unit, wherein in the device, the multi-pipeline switching unit comprises a main pipe and a plurality of branch pipes, the water inlet end of the main pipe is connected to the water outlet end of the clear water pool of the chemical experiment table, a rotating part is arranged on the main pipe, and the second end of the rotating part is eccentrically arranged relative to the first end. According to the invention, different types of wastewater generated by different chemical experiments are treated, the costs of laboratory construction, chemical experiment table arrangement and wastewater treatment are reduced, and the effect is outstanding.

Description

technical field [0001] The invention relates to the technical field of laboratory wastewater treatment, in particular to a laboratory wastewater treatment method and an environmental protection treatment device. Background technique [0002] In the process of chemical experiments, an inevitable problem is the problem of wastewater. Many university laboratories directly discharge the wastewater generated during the experiment into the sewer without any treatment, and the wastewater generated by the laboratory contains a large amount of harmful and toxic Substances, when the waste water is discharged directly without treatment, it will threaten the quality of the environment and endanger people's healthy life. Therefore, it is imminent to find an efficient, energy-saving and environmentally friendly laboratory wastewater treatment process, especially how to improve the treatment effect and efficiency of different types of wastewater produced by different chemical experiments, ...

AI Technical Summary

Problems solved by technology

[0002] In the process of chemical experiments, an inevitable problem is the problem of wastewater. Many university laboratories directly discharge the wastewater generated during the experiment into the sewer without any treatment, and the wastewater generated by the laboratory contains a large amount of harmful and toxic Substances, when the waste water is discharged directly without treatment, it will threaten the quality of the environment and endanger people's healthy life

Images