| 摘要 |
PROBLEM TO BE SOLVED: To provide a dust collector which can clean the air in a cab even when working in an environment with many particulates, and a cab with the dust collector.SOLUTION: A cloth or sheet-like screen 19 rolled around a shaft 20 is provided as a dust collector arranged in a cab of an operation machine. A friction component 22 is arranged near the shaft 20. When the screen 19 is sent out from the shaft 20, the friction component 22 contacts with the screen 19 and the screen 19 is electrified. Inside of the cab is cleaned by making particulates such as PM 2.5 or pollen adsorb to the electrified screen 19. |
