Method for performing dynamic controlled-atmosphere insect killing on traditional Chinese medicinal materials by utilizing controlled-atmosphere cold storage

• Main Authors: LI YANYING, ZHANG ZECHAO, KUMAZAWA HIROAKI, TANG KEGANG, FU QUANSHENG, CHENG GUIYANG
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2020
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; AGRICULTURE; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; CATCHING, TRAPPING OR SCARING OF ANIMALS; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; FISHING; FORESTRY; HANDLING THIN OR FILAMENTARY MATERIAL; HUMAN NECESSITIES; HUNTING; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING; TRAPPING

The invention relates to a method for performing dynamic controlled-atmosphere insect killing on traditional Chinese medicinal materials by utilizing a controlled-atmosphere cold storage, and belongsto the technical field of insect killing and preservation of the traditional Chinese medicinal materials. According to the method for performing dynamic controlled-atmosphere insect killing on the traditional Chinese medicinal materials by utilizing the controlled-atmosphere cold storage, nitrogen or carbon dioxide is dynamically filled into a warehouse for storing the traditional Chinese medicinal materials, a low-oxygen environment meeting the requirements is created, and the environmental temperature, humidity and operation time are controlled, so that the aims of insect prevention, insectkilling, mildew prevention and oxidation prevention of the traditional Chinese medicinal materials are achieved. According to the method for performing dynamic controlled-atmosphere insect killing onthe traditional Chinese med