INSECT STORAGE APPARATUS FOR DUCTS

摘要

PROBLEM TO BE SOLVED: To provide an insect storage apparatus for ducts, with which insect pests can be simply exterminated in a short time without requiring disassembly of a dust. SOLUTION: An opening 5 is arranged in an area of an inner wall of a duct corner part 4a on which powder or granule is attached and deposited and the opening 5 is directly led to an insect storage 6 arranged at the outside of the duct 4. The insect storage 6 is protruded downward and partially or wholly composed of a transparent material. Air nozzles 7 for blasting off deposits such as powder or granule, insect pests, etc., toward the opening 5 directly led to the insect storage 6 are installed in the vicinity of the duct corner part 4a.