DUST COLLECTION DEVICE WITH DEODORIZATION FUNCTION, AND DEODORIZATION/FILTRATION UNIT

摘要

[PROBLEMS] A dust collection device with a deodorization function, the dust collection device achieving good maintainability, high deodorization and noise reduction effects, and low noise without an increase in the size of a device body. [MEANS FOR SOLVING PROBLEMS] A dust collection device with a deodorization function has in a housing a partition plate having an opening and separating the inside of the housing into both a deodorization/filtration chamber that has a suction opening and a gas discharge chamber that has a gas discharge opening; a suction device provided in the gas discharge chamber so as to communicate with the opening in the partition plate; a circular tube-like filter in the deodorization/filtration chamber communicatingly connected to the suction device through the opening of the partition plate; and an annular deodorization layer placed outside the filter concentrically with it.