A chemical reagent wastewater treatment and recycling device

Abstract

The invention discloses a chemical reagent wastewater treatment and recycling device, the structure of which comprises: a separation box, an outlet pipe, a base, a connecting pipe, a mixing cylinder, a bracket, a rotating motor, a rotating frame, a supporting wheel, the bottom of the front end of the separation box and the The rear end of the water outlet pipe is interference fit and fixed horizontally on the upper end of the base. The connecting pipe is glued to the connection port between the mixing cylinder and the rear end of the separation box. The mixing cylinder is installed horizontally on the top of the rotating frame. It is movably connected with the axis of the support wheel, and the main shaft of the rotating motor runs through the center of the rotating frame and is mechanically connected with the mixing cylinder. A chemical reagent wastewater treatment and recycling device of the present invention quickly separates impurities through the separation box 1, and the improved wastewater The treatment and recycling device fully mixes the sewage by adding medicine into the drum, and then directly filters through the filter plate, which greatly improves the efficiency of waste water treatment.

Description

technical field [0001] The invention relates to a recycling device for chemical reagent wastewater treatment, belonging to the field of recycling devices. Background technique [0002] Laboratory wastewater contains acid, alkali, organic pollutants, heavy metal ions, and pathogenic microorganisms. The pH value varies greatly and the COD concentration is high. It is mainly divided into three categories: 1. Organic wastewater: the main sources are experimental reagents and solvents; 2. Inorganic wastewater: The main sources are acid-base reagents and heavy metal reagents; 3. Biological pathogenic wastewater: The main sources are microbial culture, blood biochemical experiments, blood stations, CDC, etc. The relatively mature methods and equipment for laboratory wastewater treatment: 1. Heavy metal coagulation and co-precipitation process: removal of heavy metals, suspended solids, and chromaticity; 2. PH automatic adjustment process: acid-base wastewater automatically adjusts ...

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a chemical reagent wastewater treatment and recycling device to improve the slow separation of sediment and sewage in the sedimentation tank and the lack of wasted space

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