Sizing machine

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　　The Surface Sizing Machine Is A Paper Machine Accessory Equipment In The Paper Machine Process. After Sizing The Paper Surface Through This Machine, The Gap Between The Paper Fibers And The Fiber Is Enriched, And The Physical Properties Of The Paper Are Improved. After Drying And Calendering, The Grade Of The Paper Is Improved.

　　The Sizing Machine Is An Oblique Arrangement Structure, Which Is Composed Of A Pair Of Sizing Rollers Arranged At An Angle Of 30° In The Horizontal Direction. The Paper Sheet Introduced From The Dryer Group Enters Two Sizing Rollers To Form A Wedge-Shaped Sizing Tank For Surface Sizing, And Then Enters The Next Group Of Dryers For Drying. When The Paper Sheet Is Perpendicular To The Center Of The Two Rollers And Enters The Sizing Tank, It Can Be Used As Double-Sided Sizing. It Can Be Used For Any Single-Sided Sizing By Changing The Angle Of The Paper Sheet Entering The Sizing Tank. One Of The Two Rollers Is A Chrome-Plated Roller And The Other Is A Sizing Roller. The Chrome-Plated Roller Is Fixed, And The Rubber Roller Is Pressurized Laterally. The Pressurization Is Pneumatic, Using A Hyperbolic Pneumatic Tire Device And Single-Point Transmission.

　　The Sizing Machine Belongs To The Equipment Supplied By The Complete Machine. According To The Arrangement Of The Transmission Position, It Can Be Divided Into Two Arrangements Of Left And Right Mobile Phones. Facing The Paper Output Direction, The Right Mobile Phone Is Driven On The Right Side, And Vice Versa.

　　The Sizing Machine Is Composed Of Chrome-Plated Rollers, Rubber Rollers, Paper Guide Rollers, Rubber Feed Pipes, Scraper Devices, Rubber Stop Devices And Pneumatic Pressure Devices. There Is A Glue Inlet Pipe Above The Sizing Roller, Which Supplies Glue Between The Two Rollers. The Amount Of Glue Is Controlled By A Valve Before The Glue Pipe. Both Ends Of The Sizing Roller Are Equipped With Adjustable Pressure Rubber Baffles To Prevent Glue Liquid Flow Away To Both Sides Of The Roller Surface To Keep The Excess Glue Flowing In The Glue Tray Under The Glue Roller. The Scraper Device Is Used For Paper Guiding And Peeling. Generally, The Scraper Should Be Raised During Normal Production To Extend The Service Life Of The Sizing Roller

　　The Sizing Machine Produced By Our Company Applies The Emulsified Glue To The Surface Of The Paper Continuously, Uniformly And Stably, Which Greatly Improves The Water Absorption Resistance Of The Paper, And At The Same Time, Improves The Bonding Strength Between The Fibers And The Paper Under The Action Of The Glue. Technical Indicators Such As Tightness, Transverse Ring Pressure Index, And Longitudinal Fracture Length.

　　The Device Is Mainly Composed Of Two Sizing Rollers, Pneumatic Pressure Device, Glue Feeding Pipeline, Glue Blocking Device, Scraper, Paper Guide Roller, Spreading Roller, Glue Tray, Frame, Etc.