Waste gas purifying and absorbing device for preparing environment-friendly coating

• Main Authors: LIM CHANG-KYUNG, LIN PENG, YE ZHENGFU, HUANG YIZHOU
• Format: Patent
• Language: Chinese; English
• Published: 14.11.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model provides a waste purification and absorption device for preparing environment-friendly paint, which comprises a box body, an air inlet pipe communicated with one side of the box body, an air guide pipe communicated with the other side of the box body and a dust collection bin arranged at the bottom of the box body, and a first filter screen, a second filter screen and a third filter screen are respectively clamped on the inner side of the box body through limiting bosses. According to the waste purification and absorption device for preparation of the environment-friendly coating, U-shaped frames on a first rotating shaft, a second rotating shaft and a third rotating shaft can be driven to rotate synchronously through driving of a motor, and meanwhile a first filter screen, a second filter screen and a third filter screen are arranged to be semicircular; according to the device, the U-shaped frame rotates to drive the brush to automatically clean dust particles gathered on the filter screen,