Device for quickly testing water absorption and water retention properties of resin

• Main Authors: GAO SHENGLEI, LI ZHENDONG, LIANG JINGYU, KONG HENG, LU RONGHAI, LI YONGSHENG, ZHANG CHUNFA, XU PENGFEI, JIANG YU, WANG YONGFENG, ZHAO XIN, LIN XUEBING, ZHANG ZHIWEI, DU YANWEI, GAO HONGBO, ZHAO CHENYANG, ZHANG LILI, ZHANG XUGUANG, XU LIN, LENG XUEYAN, GUO FEI, SUN BOTONG
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2020
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to a device for quickly testing water absorption and water retention properties of resin, and belongs to the field of chemical experiment devices. The device comprises a water absorption system, a liquid collection system, a pressurization system and a data acquisition and information feedback system. The dynamic water absorption rate of the super absorbent resin, the water absorption rate during swelling balance and the water retention rate in a pressurized state can be conveniently, quickly and visually reflected. The device is simple and convenient in operation process, high in measurement accuracy, high in working efficiency and capable of monitoring in real time. 本实用新型涉及一种快速测试树脂吸水和保水性能装置，属于化学实验装置领域。该装置包括吸水系统、液体收集系统、加压系统和数据采集及信息反馈系统。便于快速、直观地反应高吸水树脂的动态吸水速率和溶胀平衡时的吸水倍率以及加压状态下的保水率。该装置操作过程简便，测量精确度高，工作效率高，且能实时监控。