Fluid compensated combination seal

• Main Authors: WANG RUI, ZHOU XIUFENG, JIANG YONGLIANG, YAN ZHIXU, LIU DEHAO
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2020
• Subjects: BLASTING; CYLINDERS; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PISTONS; SEALINGS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides a fluid compensation type combined seal, and relates to the technical field of combined seals. The fluid compensation type combined seal comprises an elastic compensation ring capable of being filled with fluid. A valve is arranged on the elastic compensation ring; when th...