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working principle of Vibrating Screen

The vibrating screen is used in separating the stuff. It is composed of main frame, screen web, electric motor, eccentric bock, rub spring, coupler and so on. We will offer you suitable type according to your requirements. Features Simple and dependable eccentric type system High screening capacity High durability No transmission of screen panels Ready changing of screen plates Rigid and vibrating resistance screen body.
It adjusts the amplitude by tube-shaped violent vibration screen of eccentric shaft and eccentric blocks. The body moves like a circle, in order to make the materials screened.
The principle and structure features of the vibrating screen: vibrating screen of this series are mainly composed of screen box, screen mesh, vibrator, damping spring device, base, etc. The vibrator is on the side panel of the screen box and can be driven by the generator through joint or belt to rotate and produce centrifugal inertial force to make the screen box vibrate.
The screen mesh is easy to damage. According to the requirements of the materials and consumers, the screen can be woven high manganese steel screen mesh, punched screen plate or rubber screen plate. The screen plates can be divided into two types, mono-layer and multi-layer. All types of screen plates shall be in conformity with requirements of high efficiency separation, long life without blocking the hole bottom. The screen of this series is in pedestal assembly. The inclination of the screen face can be adjusted by changing the height of the spring base. The generator is installed on the left or right side of the screen frame. The materials shall be supplied on the right side along the movement direction unless otherwise specified.

benefits of Vibrating Screen

It features long flowing line, many screening specifications, strong violent vibration force, high screening efficiency, small vibrating noises, firm and durable construction, convenient maintenance and safe operation.

application of Vibrating Screen:

The vibrating screen is a kind of sieving equipment of international advanced level, developed by our company on the basis of carrying on the advantages of traditional screens and absorbing the outstanding technology from abroad It is widely used for grading and screening materials in the following fields: minerals, quarry, building materials, water conservancy and hydropower, transportation, chemical industry, smelting and so on.

specification of Vibrating Screen:

Type	Screen Spec .(mm)	Layers	Sieve Pore (mm)	Max. Feed Size (mm)	Capacity (t/h)	Power (KW)	Screen area (m2)	Weight Excluding Motor (t)
2YA1237	1200×3700	2	3-50	200	7.5-80	5.5	4.44	2.34
3YA1237	1200×3700	3	3-50	200	7.5-80	7.5	4.44	3.05
2YA1548	1500×4800	2	5-50	400	50-208	15	7.2	5.33
3YA1548	1500×4800	3	5-50	400	50-250	15	7.2	6.07
2YA1848	1800×4800	2	5-80	400	50-260	18.5	8.64	6.65
3YA1848	1800×4800	3	5-80	400	50-300	18.5	8.64	6.93
2YA1860	1800×6000	2	5-80	400	50-350	22	10.8	7.52
3YA1860	1800×6000	3	5-80	400	50-350	22	10.8	7.72
4YA1860	1800×6000	4	5-80	400	50-350	22	10.8	8.70
2YA2160	2100×6000	2	5-100	400	100-500	30	12.6	10.2
3YA2160	2100×6000	3	5-100	400	100-500	30	12.6	10.5
4YA2160	2100×6000	4	5-100	400	100-500	30	12.6	10.8
2YA2460	2400×6000	2	5-150	400	150-700	37	14.4	10.4
3YA2460	2400×6000	3	5-150	400	150-700	37	14.4	10.8

Note: This specification is just reference, any changes are subject to the products.