Is it dirty to operate small pieces in a wood processing plant?

The small pieces handled by the wood processing factory are dirty. Wood processing machinery in the wood workshop has dust on the environment, including band saws. Band saws are definitely polluting the environment, mainly dust generated by high-speed operation. Dust pollution and noise pollution are very serious. Compared with the circular saw, the pollution and operation risk are much less, and the sawdust produced in the same sawing area is much less, which saves wood and improves the output.