Filtering device for catalyst preparation

• Main Authors: CHENG MINGMING, ZHANG YUFANG
• Format: Patent
• Language: Chinese; English
• Published: 07.01.2022
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a filtering device for catalyst preparation, and relates to the technical field of filtering. Comprising a tank body, a filter screen is movably arranged in the tank body, a transmission rod is fixedly arranged at the top of the filter screen, a trapezoidal plate is fixed...