Application Of Paper Mill M.C. Pressure Screen
The Leizhan ZNS Pressure Screen is a critical component in paper mills for the hot screening of wood/straw pulp, as well as the coarse and fine screening of chemical and paper pulp. It operates within a sealed environment, employing pressure to screen paper pulp effectively and continuously.
Structural Features Of Pressure Screen
The ZNS series M.C. pressure screen consists of components such as the cylinder, cylinder cover, screen cylinder, pedestal, and drive unit. All parts that come into contact with the pulp are constructed from stainless steel for durability and hygiene.
This equipment features a vertical design with a cylindrical barrel housing a removable cover and dismounting device. The barrel is equipped with all essential flanges and secured to the foundation using screws. Inside the barrel, there is a screen basket containing the rotor and transmission components. The main bearing is fitted with a mechanical seal for enhanced performance and reliability.
The seal water and bearing lubrication systems are connected individually to the sealing element and bearing to ensure proper operation and maintenance.
Advantages of Outflow Pressure Screen
When comparing with the standard low consistency pressure screen, this Outflow pressure screen demonstrates superior adaptability, lower power and water consumption, and increased efficiency.
Pulp Consistency of Outflow Pressures Screen
The input pressure ranges from 0.1MPa to 0.4MPa, with a pressure difference between 0.01MPa and 0.03MPa. These values are influenced by factors such as the type, quality, consistency, flow velocity of the paper pulp, as well as the basket aperture ratio.
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