Vibrating Screen

Product Features: Inheritance of classic design, simple and reliable vibrating screen

  • Input Size: 0-400mm
  • Capacity: 7.5-700TPH
  • Material: Granite, marble, basalt, limestone, quartz, pebble, copper ore, iron ore, coal and so on

Y Vibrating Screen, also known as Y Circular Vibrating Screen, is researched and developed by SBM on the basis of introducing international classical screening technologies. It is an advanced screening tool at home. Meanwhile, it is an indispensable classifying device in such fields as ore beneficiation, aggregate production, disposal of building wastes or solid wastes and coal dressing.

Working Principle

A Y Vibrating Screen mainly consists of screen box, screen net, vibrator, damping spring device, chassis and other components. The side plates are made of high-quality steel plates. They are connected with the beam and the exciter base by high-strength bolts or ring groove rivets. The cylinder-type eccentric shaft exciter and the eccentric block are used to adjust the amplitude. The vibrator is installed on a side plate of the screen box. Driven by the motor, the eccentric block of the vibrator would rotate at a high speed under the motivation of triangular belt. High-speed rotation further exerts strong centrifugal inertia force to stimulate the screen box move in a circular motion within specific amplitude. During operation, materials on the inclined screen surface are subjected to the impulse transmitted from the screen box so that they are put in a continuous throwing motion. When materials fall onto the screen surface, particles smaller than the screen size are sieved out to achieve classification.

    As The Term Suggests

    Vibrating Screen in in high demand and until now it is installed in about 130 countries of the global market. Vibrating Screen is a large mechanical tool which can be used to separate solids, liquids and powders. Industries as diverse as mining operations, chemical companies and construction firms utilize these tools to help sort and clean items. These tools perform the work of several people in a fraction of the time using gravity, motion and mesh screens.

    Design Concept

    Each machine mode、appearance all integrate into a designer’s creative ideas. Our philosophy is to design, engineer and manufacture vibrating screens according to your product application and specification using standardized component modules. If we become partners we can ensure you maximum efficiency and reliability, while always keeping your budget in mind and helping you obtain the lowest screening costs possible regardless of the size of material you want to process.

    Structure Analysis

    Vibrating Screen mainly consists of screen box, screen, a vibrator, a damping spring device, chassis and other components. Sieve plate made of high quality steel plate with, side plates and beams, the exciter base by high strength bolts or ring groove rivet connection, the tube type eccentric shaft vibration exciter and partial block to adjust the swing.

    Product Application

    We are committed to become China’s most authoritative manufacturer of vibrating screen as a leader in mining machinery industry. SBM Vibrating Screen is a mining machinery device with a double-degree-freedom directional powered vibration characteristic that is broadly used in the industry of cement. It has many advantages, like simple stable work, structure. Vibrating Screen 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. For material quality of screen mesh is changeable, the application is quite extensive.

    Product Advantage

    • A novel structure, advanced technology parameters

      Ring groove rivet connection, advanced structure, firm and durable, tyre coupling, flexible connection, stable operation. Has the advantages of simple structure, convenient disassembly and replacement of screen surface.

    • High efficiency, low noise

      Due to the strong vibration sieve boxes, reducing the material hole blocking phenomenon, the sieve has a high screening efficiency and productivity.

    • Large quantity, a wide range of uses

      Using small amplitude, high frequency, large dip angle structure, so this machine is of high efficiency, large handling capacity.

    • Special eccentric shaft create circular throw action

      The screening machine has the features of reliable structure, strong exciting force, high screen efficient, low vibrating noise, simple maintenance and safe operation.

    Operational Principle

    When Vibrating Screen working, the vibrator is installed in the sieve box side, by the motor through the belt drives the exciter eccentric block to rotate at high speed, a centrifugal force of inertia big, excited circular motion screen boxes have a certain amplitude, the material on the sieve sieve box to have the impulse in the screen surface inclination and produce a continuous casting movement, material and process of meet screen surface to make less than sieve particles through the sieve, so as to realize the classification.

Customer cases

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