Modified atmosphere insecticidal system and method

• Main Authors: GUO YUAN, ZHANG AIHUA, ZHOU HUAHUA, SUN SHUANGSHUANG, FU QUANSHENG, GUO XIAOGUANG
• Format: Patent
• Language: Chinese; English
• Published: 22.01.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS; CATCHING, TRAPPING OR SCARING OF ANIMALS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; TRAPPING

The invention relates to a modified atmosphere insecticidal system and method. The modified atmosphere insecticidal system comprises an airtight enclosure, a nitrogen supply device configured to provide nitrogen, an adjusting device and a control device. The adjusting device is configured to supply the gas from the nitrogen supply device to the airtight enclosure and adjust the humidity of the gasfrom the nitrogen supply device; and the control device is configured to control the oxygen content in the airtight enclosure to be lower than a first oxygen content range and control the humidity inthe airtight enclosure to be in a first humidity range. By means of the low-oxygen modified atmosphere assisted humidity control modified atmosphere insecticidal technology, the insecticidal efficiency is improved, the insecticidal period is shortened, and energy consumption is reduced. 本发明涉及一种气调杀虫系统及方法，包括：气密围护；氮气供给装置，其经配置以提供氮气；调节装置，其经配置以将来自氮气供给装置的气体提供至气密围护，并调节来自氮气供给装置的气体的湿度；以及控制装置，其经配置以将气密围护内的氧含量控制在低于第一氧含量范围，将气密围护内的湿度控制在