An industrial sewage treatment device

Abstract

The invention discloses an industrial sewage treatment apparatus. The apparatus comprises a base part and an alum dispenser fixedly arranged in the base part, a storage chamber which extends downward is arranged in the top surface of the left side of the alum dispenser, the bottom extending end of the storage chamber intercommunicates with a dispensing opening, a communicating chamber is arranged in the bottom surface, below the dispensing opening, of the alum dispenser, the top and the dispensing opening bottom of the communicating chamber are intercommunicated, a first slide conveying chamber which extends laterally penetrates through the dispensing opening, the internal of the first slide conveying chamber is in fit connection with a slide conveying plate, a port is arranged in the left side segment of the slide conveying plate, a first slide conveying groove is arranged in the top surface of the slide conveying plate at the right side of the port, the internal thread of the right side surface of the slide conveying plate is in fit connection with a screw which extends toward the right side, and the right side extension end of the screw is in fit connection with a first power device. The apparatus has the advantages of simple structure, convenience in operation, improvement of the use safety, prolongation of the service life, automatic control of the alum dispensing work, and reduction of the labor amount of operators.

Description

technical field [0001] The invention relates to the field of sewage treatment, and relates to an industrial sewage treatment device. Background technique [0002] Industrial production will produce a large amount of sewage. If the sewage is discharged directly into streams and rivers without treatment, it will seriously affect the water quality and environmental landscape. A series of procedures such as chlorine, and finally discharged into the river. Before putting alum into the sewage treatment tank, it is necessary to crush the large pieces of alum to better play the adsorption function of alum. However, at present, it still basically relies on manpower for crushing, which is labor-intensive, time-consuming and labor-intensive, and the amount of input is difficult. Accurate control, too much will cause waste, too little will not achieve the desired effect, the current crusher has a low safety factor and there are hidden dangers. Contents of the invention [0003] The ...

AI Technical Summary

Problems solved by technology

Before putting alum into the sewage treatment tank, it is necessary to crush the large pieces of alum to better play the adsorption function of alum. However, at present, it still basically relies on manpower for crushing, which is labor-intensive, time-consuming and labor-intensive, and the amount of input is difficult. Accurate control, too much will cause waste, too little will not achieve the expected effect, the current crusher has a low safety factor and there are hidden dangers

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