Multifunctional environment cabin detection system

• Main Authors: LIU ZHIGANG, MEI YIFEI, GUO ZHONGBAO, HUANG SHUOCHENG, CHEN PENG, ZHAO WENYAN, DING JIANJUN
• Format: Patent
• Language: Chinese; English
• Published: 05.06.2020
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

The utility model relates to a multifunctional environment cabin detection system. The system comprises a clean air supply unit, a humidity control unit, a cabin body, a temperature control unit, a high-temperature cleaning unit, a pollutant online monitoring unit and a smell evaluation unit. The device has the characteristics of low background, high temperature and humidity control precision, capability of simulating a high-temperature and high-humidity environment and the like; the system has the functions of high-temperature cleaning, on-line monitoring, remote monitoring, on-line smell evaluation and the like, can perform on-line monitoring and quantitative detection on pollutants such as formaldehyde and volatile organic compounds (VOC) released by indoor materials and articles, and can be combined with artificial olfactory discrimination to evaluate the characteristics of the released smell. The detection accuracy is improved, and the pollutant release characteristics and odor characteristics of indoor