Fully automatic operation to speed up the screen changer

Zb-ssp-a-180 is twice as fast as the previous model and can filter higher percentage of pollutants. The new design works leak free at temperatures up to 650 ° F and forms a polymer seal for a smooth, uninterrupted screen change cycle.

In addition, the new high-strength filter medium enables the device to operate reliably under the condition that the constant pressure difference of the filter screen is up to 2000 psi. The combination of multi-layer filter media can filter up to 50 microns, suitable for various polymers, including high viscosity and low viscosity polymers.

Through PLC color touch screen control device and descriptive graphics, the screen changer can be fully customized and integrated into the complex production line. Operation parameters and hardware conditions (such as heater and sensor) can be monitored continuously, with fast response characteristics.

The control device can detect the real-time process conditions (including 20 distributed alarms) and automatically adjust the replacement speed of filter screen at the interval of 5 minutes to 8 hours. Even under the condition of unstable pollution, it can maintain high continuous production.