The catalyst screening device is designed for chemical enterprises that often need to extract and screen catalysts from converters after a certain period of use due to reasons such as pulverization and agglomeration. The process of extracting catalysts must ensure convenient material extraction, clean screening, minimal loss, and no pollution. This set of equipment fully meets the above requirements. It uses the negative pressure generated by a Roots blower to easily extract materials from the converter; due to the use of negative pressure suction and hose conveying, it greatly reduces the secondary loss of materials; the screen mesh of the linear vibrating screen can be selected according to the size and screening requirements of different materials, and the vibrating force of the vibrating screen can be infinitely adjusted to the most suitable level, ensuring that the materials can be screened cleanly and thoroughly; the bag dust collector in the device can filter out the dust during the screening process, eliminating concerns about dust pollution to the environment. This device boasts a large processing capacity, a simple and compact structure, and easy operation and maintenance. It can be used in two ways: integrated operation on a vehicle or detached from the vehicle. Basically, the device can be transported to the site, connected to the suction pipeline, and powered on for production.
