Knitwear dyeing wastewater treatment device

Abstract

The invention discloses a knitwear dyeing wastewater treatment device which comprises a liquid inlet pipe fixedly installed on a treatment barrel, a water bearing disc, a storage ring, a filtering disc and a bottom disc are fixedly installed in the treatment barrel, a stirring mechanism is installed in the treatment barrel, a plurality of storage cavities are formed in the storage ring, and the bottom disc is fixedly installed in the storage ring. A plurality of storage cavities are formed in the water containing disc, a supplementing pipe is fixedly installed between each storage cavity and the treatment barrel, a plurality of floating discs are installed on the storage ring through a buoyancy mechanism, a plurality of liquid discharging pipes are arranged on the water containing disc, an electric valve is installed on each liquid discharging pipe, and an extrusion disc is installed on the water containing disc through a reciprocating mechanism; and a drainage mechanism is arranged between the filtering disc and the chassis. The wastewater treatment device has the advantages that a proper amount of chemical agents can be added according to the content of wastewater needing to be treated, the situation of excessive waste or incomplete treatment of a small amount is avoided, the filtration and separation efficiency of the wastewater can be improved, the wastewater can be collected and reused, and waste of water resources is avoided.

Description

Technical field [0001] The present invention relates to the technical field of knitwear, in particular to a knitwear dyeing wastewater treatment device. Background [0002] Knitwear refers to the use of sewing needles to weave the article, which after the completion of the weaving to increase its aesthetic diversity, usually dye it, knitwear dyeing will produce more dyeing wastewater, in order to reduce the pollution of wastewater, usually use wastewater treatment devices to treat wastewater; [0003] After searching, the Chinese invention patent no. CN112079483A discloses a dyeing wastewater treatment device for knitwear, comprising a shell one and a shell two, the external fixation of the shell one is connected to the motor one, the external fixation of the motor one is connected to the hinge, the external fixation of the hinge is connected to the gear one, the external mesh of the gear one is connected with the gear two, and the external activity of the gear two is connected t...

AI Technical Summary

Problems solved by technology

[0005] 1. When the existing devices are treating wastewater, chemicals are usually added to the wastewater to solidify and separate the dyes in the wastewater. However, the existing devices cannot add an appropriate amount of chemicals according to the amount of wastewater that needs to be treated. Addition often occurs. In the case of excessive or insufficient addition, the wastewater treatment effect is not good;

[0006] 2. After the dyes in the waste water are solidified and separated, the existing devices only use filtration for treatment. The simple filtration efficiency is low, and the separation of waste water and dyes cannot be completed quickly;

[0007] 3. After the preliminary treatment of wastewater, the existing devices usually discharge directly without reprocessing the wastewater, which is a waste of water resources;

Images