Pickling device for galvanized pipe production

• Main Author: LIU FENGZHU
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: CHEMICAL SURFACE TREATMENT; CHEMISTRY; CLEANING; CLEANING IN GENERAL; CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; TRANSPORTING

The utility model discloses a galvanized pipe production pickling device which comprises a pickling tank, a guide rail is installed on the inner wall of the pickling tank, a guide groove is formed in the guide rail, a limiting block is arranged on the inner side of the guide groove, a vertical plate is fixedly installed on the limiting block, a vertical groove is formed in the vertical plate, and the limiting block is fixedly connected with the pickling tank. A vertical groove is formed in the inner wall of the pickling tank, a brush plate is arranged on the inner side of the vertical groove, an adjusting rod is installed on the inner side of the vertical groove, a reciprocating lead screw is installed on the vertical plate, a transmission belt is arranged on the outer side of a transmission wheel, a bearing wheel is further installed on the inner wall of the pickling tank, a supporting shaft is installed on the bearing wheel, and the bearing wheel is rotationally connected with the pickling tank through the