FIELD: chemistry.
SUBSTANCE: fan processing system is configured to provide a flow of treatment gas through the fan to disinfect the fluid path through the fan, wherein the system comprises: a treatment gas generator (12); a gas circuit (14) configured to conduct a pressurized flow of treatment gas from the treatment gas flow generator to the fan, comprising the first mating (34) for hermetic releasable mating with the inlet of the fluid path of the fan and the second mating (36) for hermetic releasable mating with the outlet of the fluid path of the fan. The system also comprises one or more processors (26) configured to execute computer program modules. Herewith the computer program modules comprise a processing time module for determining a period of time, during which the treatment gas is directed through the fluid path of the fan based on the fan parameters; and a control unit for controlling the flow of the treatment gas based on the fan parameters and/or output information from the processing time module. The group of inventions also relates to the method for providing a treatment gas flow through the fan for disinfecting a fluid path through the fan.
EFFECT: group of inventions provides disinfection of hard-to-reach surfaces in the fan cavities.
8 cl, 8 dwg
