PVC (polyvinyl chloride) adhesive tape preparation filter

• Main Authors: MA YINDONG, FAN YONGDE, ZHANG YAN, JIANG SHAOQING
• Format: Patent
• Language: Chinese; English
• Published: 01.08.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model discloses a PVC (polyvinyl chloride) adhesive tape dispensing agent filter which comprises a shell, a U-shaped frame is fixedly connected to the outer wall of the top of the shell, a sliding rod is slidably connected to the interior of the U-shaped frame, a spring is fixedly connected to one side of the sliding rod, the spring is fixed to the U-shaped frame, a sliding hole is formed in the sliding rod, a wedge-shaped frame is slidably connected to the interior of the sliding hole, and the wedge-shaped frame is fixed to the U-shaped frame. The circumferential inner wall of the shell is fixedly connected with a partition plate, the top of the partition plate is fixedly connected with a fixing ring, the bottom of the fixing ring is in threaded connection with a filter drum, and the top of the partition plate is provided with a flow guide frame. Through the flow guide frame, a prepared solution can be prevented from being accumulated between the flow guide frame and the fixing ring, the using ef