Air permeability detection device for plastic woven bag production

• Main Authors: CHEN MEIKAI, CHEN GUANGYIN, CHEN XIANGDE, ZHONG RUITING, ZHANG WENTING, CHEN JIANKAI, LIN YAOHONG
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model belongs to the field of plastic woven bag detection, and particularly relates to an air permeability detection device for plastic woven bag production, which comprises a fan, one side of the fan is fixedly connected with an air pipe, one side of the air pipe is fixedly connected with a connecting disc, the surface of the connecting disc is fixedly provided with a fastening groove, and the fastening groove is fixedly connected with the air pipe. The surface of the fastening groove is movably connected with a fastening belt; through the structural design of the fan, the air pipe, the connecting disc, the fastening groove, the fastening belt and the adjusting block, the plastic woven bag is connected to the connecting disc in a sleeving mode and fastened in the fastening groove through the fastening belt, the sealing performance is enhanced, the fastening performance is adjusted through the adjusting block, the fan is started, the output end of the fan blows airflow into the plastic woven bag t