PPTA rinsing machine based on ultrasonic waves

[0021] Example 1:

[0022] Such as figure 1 , An ultrasonic-based PPTA washing machine for washing organic solvents, co-solvents and other macromolecular impurities inside PPTA resin, including: filter cloth 1, cleaning tank 2, conveyor 3, filter cloth washing tank 4, vent valve 5. Vacuum valve 6, vacuum pump 7, ultrasonic generator 8, cable 9, ultrasonic transducer, pumping pipe 11.

[0023] The filter cloth 1 is installed on the conveyor 3, and the cleaning tank 2 is installed under the filter cloth 1, and does not move with the filter cloth 1. The ultrasonic transducer 10 is installed under the cleaning tank 2, and the ultrasonic transducer 10 passes through two cables 9 is connected to the ultrasonic generator 8; the ultrasonic generator 8 is connected to 50Hz alternating current, the suction pipe 11 is connected to the lower right of the cleaning tank 2, and the end of the suction pipe 11 is connected to the vent valve 5 and the vacuum valve 6 in turn. The vent valve 5 and the v

[0024] Example 2:

[0025] An ultrasonic-based PPTA washing machine, including: filter cloth 1, cleaning tank 2, conveyor 3, filter cloth washing tank 4, vent valve 5, vacuum valve 6, vacuum pump 7, ultrasonic generator 8, cable 9, ultrasonic changer Energy device, pumping pipe 11. The filter cloth 1 is installed as a filter medium and a transmission belt on the conveyor 3, the cleaning tank 2 is installed under the filter cloth 1, the ultrasonic transducer 10 is installed under the cleaning tank 2, the ultrasonic transducer 10 is connected by two cables 9 To the ultrasonic generator 8, the ultrasonic generator 8 is connected to a 50Hz alternating current, the suction pipe 11 is connected to the lower right of the cleaning tank 2, the end of the suction pipe 11 is connected to the vent valve 5 and the vacuum valve 6 in turn, and the vacuum pump 7 is installed at one end of the vacuum valve 6. , The filter cloth washing tank 4 is installed at the lower right of the conveyor 3. The