| 摘要 |
PROBLEM TO BE SOLVED: To provide a filter medium replacing type air filter which facilitates the insertion and removal of a filter medium replacing type air filter insertion body. SOLUTION: The structure of the filter medium replacing type air filter is assembled by inserting a first filter medium replacing type air filter insertion body 3 and a second filter medium replacing type air filter insertion body 5 into an outer frame (a) having a bottom plate 10, two side plates 7, 7', and a top plate 1 from above. At this time, an intermediate partition frame 4 is installed and mounted between the first filter medium replacing type air filter insertion body 3 and the second filter medium replacing type air filter insertion body 5. The intermediate partition frame 4 is structured so as to be easily fitted and connected to notches 8, 8' formed on the air outflow side of the two side plates 7, 7'. COPYRIGHT: (C)2006,JPO&NCIPI
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