Screen and types of it in crusher industry

Definitions:

_ Screen is a kind of separation machine for dos and  grand

_ A rope hanging on a tree or and moveable partition

_ In Persian means one of the techniques in wrestling that one of them wreastle the leg and throw away him

But the most definition used in the crusher industry is the following definition

Screen is a tool for separating sand and dos

Screen is a machine that is used in various industries for facilitate the work.

According to this article we will discuss the beneficial of the screen in crusher industry.

Screens as their name implies are responsible of separate and production of aggregates in sand mines,also is usable in another industries but totally separating is on their duty.that depends on the type of activity of different dimension and sizes and the number of classes depending on the type of activity of the industry.

For example the are made in 3*1/5,4*1/5,6*1/5,6/1/75,2*6  and other deminsion.

As mentioned above the screen have different types such as vibrating screen_Grizely screen_thickener_Rotating screen

The first one is the most commonly used in the crusher industry which we will discuss about it.

Vibrating screen

Vibrating screen granulate and separate materials by an out of balance axle with round ambulation and vibrating movement that made by attached weight to main shaft.

All over the surface nets are adjoined do granulating and separating duty.vibrating range for small or huge granulating by changing the weights and nets and net_works installed on screen stores.

Significant Features:

• Higher resistant and stable structure.
• Stainless Steel is used in shafts.
• QC approved parts and lubricating system.
• Double bearing system to increase resistance.
• Layers made from iron beams to avoid breaking (designed in Germany Boehringer).

Standard slope, suitable for the regulated screening and granulating process.

• Lubrication system as Gear Oil & Greasy

Feature  Thickener

• Body made of 8mm and 10mm anti-wear sheets
• Anti_wear polyurethane
• Ant_wear centerfuge pomp
• Anti_wear cyclone with liner
• Epoxy color with 200 micron coverage
• European Electric Vibrators

Features Grizzly screen

• Higher resistant and stable structure
• Isolation and classification of coarse grained materials up to 300 mm to 20 mm
• Capacity unit area of 1000 tons per hour

Screens have high-performance tool in crusher mines, and their absence in sand mines causes many problems,These devices are an integral part of the crushing plant.

 Due to the natural materials it is capable of producing materials of the required size for various industries.