Rubber Screen Panels Is a Kind Of Rubber Panels With Holes Made Of Rubber As Raw Material. The Panels Is Arranged In A Regular And Dense Pattern And Distributed On The Surface Of The Whole Rubber Panels.
They Are Usually Square Or Rectangle, But They Can Also Be Made Into Irregular Shapes According To Different Purposes. Thickness Will Also Choose Different Thickness Of Rubber As The Basis Of Screen Panels According To The Strength Used. Mesh Can Also Be Divided Into Various Shapes And Sizes, Mainly Depending On The Working Conditions.
Rubber Screen Panels Is Mainly Used To Separate Solid Particles. Because Chemical Or Mining Plants Often Need To Deal With The Separation Of Some Solid Materials, So They Need Screen Panels As The Main Tool To Separate Materials. In Some Cases, It Is To Get Large Particle Materials, Generally To Get Small Particle Materials And Do More Fine Processing.
According To Different Production And Processing Methods, Rubber Screening Can Be Divided Into Hot Vulcanized Rubber Sieve Panels And Rubber Cutting Sieve Panels.
The Hot Vulcanized Rubber Sieve Panels Is Made Of Wear-Resistant Natural Rubber As Raw Material In The Metal Mold, Which Adopts The Form Of High Temperature And High Pressure To Produce The Directional Screening Panels According To The Drawings; While The Rubber Cutting Sieve Panels Is To Punch And Cut The Formed Rubber Panels Directly To Meet The Use Requirements. This Method Is Simple And Easy, And The Price Is Low. For The Working Environment With Low Requirements, The Use Amount Of This Kind Of Rubber Sieve Panels Very Big.
According To The Structure Of Sieve Screen Panels, It Can Be Classified Into Three Categories: Pure Rubber Screen , Nylon Cloth Rubber Screen And Steel Frame Screen .
Pure Rubber Screen Panels: As The Name Implies, The Whole Screen Panels Is Made Of Rubber. Generally, This Kind Of Rubber Panels Is Not Too Thick, About Within 20 Mm, And Does Not Need Too Much Load.
Rubber Screen With Nylon Cloth Inside Is Similar To The Pure Rubber Panels, But It Is Densely Mixed With Nylon Cloth Interwoven In The Horizontal And Vertical Direction. Generally, Such Rubber Screen Panels Should Be Used In The Environment With Large Horizontal And Vertical Tension To Prevent Tearing And Breaking During The Use.
Embedded Steel Frame Screen Panels Can Cope With The Larger Load-Bearing Working Environment. The Load-Bearing Capacity Mainly Depends On The Structure And Size Of The Steel Frame. The External Rubber Coating Only Plays The Role Of Wear-Resistant And Buffer. As The Main Performance Of Rubber Is Wear-Resistant, The Material Contact Surface Is Mainly Rubber Playing a Role; As For Buffer, It Refers To The Contact Surface Between The Rubber Screen Panels And The Screen Frame To Prevent The Damage Of The Machine Caused By Excessive Material.
Main Function Of The Rubber Screening Is To Screen The Size Particles, And The Dividing Point Is The Size Of The Mesh. In The Normal Working Environment, Large Particles Will Be Separated On The Surface Of The Screen Panels, And Flow To The Next Link Along The Inclined Direction Of The Screen Panels For Secondary Crushing And Screening. Large Particle Material Is Also The Main Reason For The Impact On The Screen Panels. Because Large Particle Material Can Not Fall Into The Fine Material Tank Through The Screen Hole, But Directly Hit The Screen Panels Surface, It Has Become The Main Factor Of Breaking The Ring On The Screen Panels Surface.
And The Small Particle Materials, That Is To Say, The Fine Materials, Will Fall Into The Fine Material Tank Or The Next Fine Screening Panels Through The Screen Hole For Re Screening. Generally, The Working Panel Of The Screening Machine Is Three To Five Layers, Of Course, There Is Only One Layer Of Screening Machine, This Kind Of Method Can Get Materials With Different Diameters And Sizes, So As To Extract Materials With Different Sizes. At The Same Time, It Can Also Alleviate The Damage Of The Material To The Surface Of The Rubber Screen Panels.
For Example, The Original Material Is Composed Of Micron Sized Particles To 10cm Sized Particles, And We Only Need Materials Within 2mm. If It Is Only a Single-Layer Sieve Panels, 90% Of The Material Particles Will Hit The Working Panel And Cause Serious Damage To The Surface Of The Screen Panels. And The Multi-Layer Working Panel Will Share The Material Impact Force, Slow Down The Impact Pressure And Extend The Service Life.
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