Rust removal and corrosion prevention integrated system for oil-water well pipeline

• Main Authors: YANG HAO, LIU JUN, LUO JIAN, ZHOU JUBIAO, FENG KE, CAO JIANFENG, WU WEIBING, FEI HONGTAO
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2022
• Subjects: APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; CONVEYING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; PACKING; PERFORMING OPERATIONS; POLISHING; SPRAYING OR ATOMISING IN GENERAL; STORING; TRANSPORTING

The utility model relates to a rust removal and corrosion prevention integrated system for an oil-water well pipeline. The rust removal and corrosion prevention integrated system comprises a pipe arranging unit, a feeding unit, a rust removal unit, a material transferring unit and a cloth winding unit which are arranged in the advancing direction of the pipeline. The derusting unit comprises a derusting platform and a polishing wheel; the lower part of the pipeline is supported between a derusting driving roller and a pipeline bearing wheel and rotates along with the derusting driving roller and the pipeline bearing wheel; a feeding driving roller is installed on the feeding platform, the feeding driving roller and the rust removal driving roller are coaxial, and the feeding driving roller is connected with the left end of the rust removal driving roller through a connecting shaft. A plurality of feeding driven wheels are arranged on the front side of the feeding driving roller in a matched mode, and the end,