Purification device for automobile cleaning agent production

The utility model discloses a purification device for automobile cleaning agent production, which belongs to the technical field of cleaning agent production, and comprises a filter box mechanism, the filter box mechanism comprises a filter box, the front side surface of the filter box is provided with an insertion port, and the front side surface of the filter box is fixedly provided with a pair of positioning plates at two sides of the insertion port; a positioning hole is formed in the positioning plate, an inserting part is installed on the inserting opening in an inserting mode, a filtering part is arranged on the rear side face of the inserting part and located in the filtering box, and a pair of fixing parts is arranged on the front side face of the inserting part. According to the utility model, the filtering part used for purifying and filtering the cleaning agent on the purifying device is mounted on the filtering box in an inserting manner, and the filtering part and the filtering box are fixed thr