<p>The control system of the up-flow pressure screen uses the technical scheme where the pulp chest is connected to the screen body inlet via a pulp pump, with an inlet dilution water valve on the feed line before the pump.</p><p>Necessary dilution and drain interfaces are also configured on the feed line after the pump for consistency adjustment and cleaning. Proper piping ensures uniform feed and stable consistency, maintaining high screening efficiency.</p><p>On-site installation should strictly follow the process drawings and verify valves and instruments during commissioning for stable operation.</p>
