Gas monitor and use method thereof

• Main Authors: WANG WEI, ZHU QIHU, YU LUNA, CHEN TAO, XIA ZHUQING, ZHENG TAO, DU JIANHUA, ZHANG JINGDONG, CHEN ZIPENG, FU XIAO
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2022
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; LIGHTING; MEASURING; MECHANICAL ENGINEERING; PHYSICS; STANDS OR SUPPORTS; TESTING; THERMAL INSULATION IN GENERAL; WEAPONS

The invention provides a gas monitor and a using method thereof.The gas monitor comprises a gas collecting device and a monitoring box, the gas collecting device comprises a stand column and a plurality of samplers, the samplers are connected with the stand column through connecting rods, the multiple samplers are radially distributed around the stand column, each sampler comprises a barrel, and the barrel is connected with the stand column through a connecting rod; a first air inlet valve and a first exhaust valve are arranged on the cylinder body, the monitoring box comprises an air bin and at least one monitoring probe, the monitoring probe is in contact with air in the air bin, and a second air inlet valve and a second exhaust valve are arranged on the air bin; and the first exhaust valves of the plurality of samplers are connected with the second air inlet valve through a gas conveying pipeline and a multi-way joint. According to the gas monitor, the samplers are arranged at multiple position points in t