Fixed devices are fog-proof devices, kits, systems and methods fixed in a basic enclosed space, including at least one fog generator installed in the enclosed space and at least two fog generators installed in the enclosed space. The enclosed space is connected with a trigger device for releasing gas.

摘要

Mist Generating device which has a longitudinal Axis includes a First Fluid Passage has an Inlet and Outlet of the first Fluid; method to generate a Mist.