Online sampling device of reaction kettle

• Main Authors: YU CHAO, CHEN XIANYI, LIU FEI, CHEN JINFU, CHENG SHIKAI, LI WU, LIU YILING, ZHAO SHIKAI, HU LIANGFEN, SONG ZHIJI, MAO FUGUI
• Format: Patent
• Language: Chinese; English
• Published: 04.08.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to an online sampling device for a reaction kettle, which comprises a filtrate power pump, a filtrate cylinder, a filtrate valve and an outer pipe, the outer pipe extends into the reaction kettle and is fixedly connected with the reaction kettle, and a fixedly connected filter pipe is arranged at the lower end of the outer pipe; an inner suction pipe is arranged inside the outer pipe, the upper end of the inner suction pipe extends out of the outer pipe and is fixedly connected with the filtrate valve, a suction inlet of the filtrate power pump is fixedly connected with the filtrate valve through a filtrate pipeline, and an outlet of the filtrate power pump is connected into the filtrate cylinder. The device has the advantages of being low in labor intensity, high in efficiency, safe and reliable. And meanwhile, the production continuity is ensured, and the advantage of reducing the operation cost is achieved. 本实用新型涉及一种反应釜在线取样装置，包括滤液动力泵、滤液筒、滤液阀门、外管，所述的外管伸入反应釜内并与反应釜固定连接，所述的外管的下端设有固定连接