A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Containment Unit
Disclosed herein is a containment unit for managing inhalable waste products, the containment unit having an enclosure and a filtration unit external to the enclosure connected thereto via a duct, the filtration unit having means for directing the air from the enclosure via a duct from an input at one side of a housing to an output at the opposite side of the housing and having a pair of filters therebetween before expelling the filtered air external to the enclosure via the output, wherein the pair of filters includes a secondary filter for removing fine inhalable waste products and a primary filter precedes the secondary filter and removes larger inhalable waste products for preventing clogging of the secondary filter. In a preferred embodiment, the secondary filter is a HEPA filter and the primary filter is a pre-filter. 2%0 22/Z3 u1 2 Fig. 1
Containment Unit
Disclosed herein is a containment unit for managing inhalable waste products, the containment unit having an enclosure and a filtration unit external to the enclosure connected thereto via a duct, the filtration unit having means for directing the air from the enclosure via a duct from an input at one side of a housing to an output at the opposite side of the housing and having a pair of filters therebetween before expelling the filtered air external to the enclosure via the output, wherein the pair of filters includes a secondary filter for removing fine inhalable waste products and a primary filter precedes the secondary filter and removes larger inhalable waste products for preventing clogging of the secondary filter. In a preferred embodiment, the secondary filter is a HEPA filter and the primary filter is a pre-filter. 2%0 22/Z3 u1 2 Fig. 1
Containment Unit
ANGILERI MARC (author) / KELSO DAVID (author)
2020-03-12
Patent
Electronic Resource
English
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