Sewage treating device for laboratory

Abstract

The invention discloses a sewage treating device for a laboratory, and relates to the technical field of sewage. The comprises a box body, a water inlet pipe is fixedly embedded in the top of the box body, a pulling mechanism is arranged on the water inlet pipe and comprises a water rotating plate, a first rotating shaft, a conveying belt, a fixed pulley and a second rotating shaft, the water rotating plate is fixedly embedded in the first rotating shaft, the first rotating shaft is rotationally installed on the water inlet pipe, and the fixed pulley is rotationally installed on the outer wall of the box body; and the conveying belt is installed among the first rotating shaft, the fixed pulley and the second rotating shaft in a transmission mode, and the second rotating shaft is rotatably installed on the box body. According to the sewage treating device for the laboratory, after sewage is put into the sewage treating device through a water inlet pipe, a first filter plate and a second filter plate are inclined, so that the filtering range is enlarged, meanwhile, the first filter plate rotates to drive a rotating disc to rotate, stirring can be achieved, and an air blowing mechanism can promote filtering of the first filter plate; and the filtering effect is more efficient and quicker.

Description

technical field [0001] The invention relates to the technical field of sewage, in particular to a laboratory sewage treatment device. Background technique [0002] A laboratory is a place where experiments are performed. The laboratory is the cradle of science, the base of scientific research, the source of scientific and technological development, and plays a very important role in the development of science and technology. Laboratories can be divided into three categories according to their affiliation: the first category is a laboratory affiliated to a university or managed by a university; the second category belongs to a national institution, and some even an international institution; the third category belongs directly to a university. In the industrial enterprise sector, it serves the development and research of industrial technology. [0003] In the prior art, when the existing sewage treatment device uses the filter to filter the sewage, since the diameter of the...

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Problems solved by technology

[0003] In the prior art, when the existing sewage treatment device uses the filter to filter the sewage, since the diameter of the sewage inlet pipe is relatively small compared with the area of ​​the filter, the sewage cannot be compared with the filter. Large-scale contact, low filtration effect and efficiency, which makes the sewage treatment efficiency of the laboratory low

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