There are about 50,000 books in the library that needs insecticidal treatment.
It is required to be environmentally friendly, zero pollution, zero residues, safe, non-mless to book collections and the staff member.
Solution
Low-oxygen-controlled atmosre technology is adopted in the insecticidal treatments in books.
The library decided to rent relevant equipment to improve efficiency and reduce the cost of insect treatment.
Equipment and devices
Flexible insecticidal tent, air compressor, nitrogen monitor and controller, bookshelves, oxygen scavenger, dehumidifier.
Main indicators
Oxygen concentration: 0.1%ï½21%
Humidity: 30%ï½60%RH
Volume: 29m3Ã2ï¼setï¼
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