Ceramic lining device for small-diameter steel pipe

• Main Authors: WANG YUFANG, WANG FUQUAN, YAO XINGLONG
• Format: Patent
• Language: Chinese; English
• Published: 11.06.2024
• Subjects: PERFORMING OPERATIONS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

The utility model discloses a ceramic lining device for a small-diameter steel pipe. The ceramic lining device for the small-diameter steel pipe comprises a pressure container, a conveying pipe is installed on one side of the pressure container, a center positioning disc is installed on the conveying pipe and communicated with the conveying pipe, a steel pipe and a core mold are arranged at the top of the center positioning disc, the steel pipe is connected with the center positioning disc, and the core mold is connected with the conveying pipe. The core mold is inserted into a positioning groove in the center of the center positioning disc, and a positioner is installed on the top of the steel pipe. According to the ceramic lining device for the small-diameter steel pipe, the pressure container, the conveying pipe, the central positioning disc, the core mold, the positioner and the clamp are arranged, a mixed silicon carbide ceramic material is injected into the pressure container by adopting an air emptying