Upflow Pressure Screen for Tissue Paper Making Machine
1. The upflow pressure screen can make light impurities and the air in the stock naturally go up to the outlet, while the heavy impurities deposit in the bottom and then be discharged, which greatly reduces the friction of the rotor and screen frame.
2. The utilization of upflow structure design eliminates the turbulence that may cause the vibration of the screen. In addition, the upflow design can also prevent impurities from mixing with the stock.
3. The pulp screen is known for large production capacity and wide range of application. It is applicable to stock of various consistencies, like medium consistency stock (2%-3.5%) and low consistency stock (0.5%~1.2%).
Main Technical Parameters
|Screen Area (m2)||0.5||1.2||1.5||2||2.5||3||4||5|
|Inlet consistency (%)||1.5-3.0|
|Screen slot size (mm)||φ1.2-2.8|
|Inlet pressure (Mpa)||0.15-0.35|
|Motor power (kw)||45||75||90||110||132||132-160||185-220||250-315|