How many types of vibrating screens are there?

Vibrating screen is a mining equipment used for screening granular materials. It is widely used in food, chemical, metal, coal and other industries. The vibrating screen stratifies materials through vibration force to separate materials of different particle sizes to achieve classification effect.

Our vibrating screen come in seven types.

★The AURY Horizontal screen (horizontal vibrating screen)

Uses vibration motor excitation as the vibration source to cause the material to be thrown up on the screen and move forward in a straight line at the same time. The material evenly enters the feed port of the screening machine from the feeder and passes through the multi-layer screen. The net produces several specifications of oversize and under size materials, which are discharged from their respective outlets. It has low energy consumption, high output, simple structure and easy maintenance.

★The AURY Banana Screen

Banana screen, also called banana vibrating screen, is a new type of screening equipment. Its name comes from its shape like a banana.

The main use of banana screen is in screening and classification in ore, metallurgy, coal and other industries. Due to its special structure and powerful screening force, the banana screen is suitable for screening large and medium-grained coal and non-coal materials with high fine particle content. In addition, the banana screen also has the advantages of high screening efficiency, low noise, and low energy consumption, and has been widely used in the field of industrial production.

★The AURY Flip-flop screens

Horizontal Flip-flop screens/Banana Flip-flop screens

The horizontal banana type relaxation screen is a new type of screening equipment, suitable for coal, coal chemical industry, electric power, coke, metallurgy and building materials and other industries. It is a special dry screening equipment for screening small particles, wet and sticky materials. Combines the advantages of traditional screen and banana screen.

The horizontal banana type relaxation screen is driven by an exciter. The horizontal vibration generated by the fixed frame is the basic vibration, and the vibration generated by the floating frame is the additive vibration. The two vibrate relative to each other. The two ends of the elastic polyurethane cool screen plate are installed on the fixed frame and the floating frame beam, and the expansion and contraction causes the screen surface to reach a higher acceleration, which can prevent the screen from blocking the holes.

★The AURY High Frequency Vibrating Screen

The function of high frequency screen is classification + dewatering.

High frequency screen has high efficiency, small amplitude and high screening frequency. It is an effective equipment for screening and classifying fine-grained materials and is widely used in screening or classifying operations in iron ore, tin, tungsten, tantalum, niobium sand and other mineral processing plants. For high-frequency screens, which are wet screening for the sole purpose of dehydration, it is hoped that a material layer with filtering effect will be formed on the screen surface as soon as possible to block the passage of fine coal, thereby reducing the loss of solid materials in the water and improving Solid recovery rate.

If the amplitude of the screen surface is too large, it will damage the filter layer. Therefore wet screening does not require large amplitudes. Under the condition of achievable vibration intensity, in order to increase the number of interactions between the slurry on the screen surface and the transport capacity of the screen surface, a higher vibration frequency should be used, that is, the beneficial movement characteristics of the wet screening machine should be High frequency, low amplitude.

★The AURY Circular Motion Vibrating Screen

Circular vibrating screen refers to the circular motion of materials on the mesh surface. It is used for product classification in coal, metallurgy, mining and other departments. This circular vibrating screen machine has strong processing capacity, high screening efficiency, reasonable technical parameters and structural strength. , high stiffness, reliable operation, low noise, easy maintenance and other characteristics.

★AURY Sieve Bends

The curved screen is an economical and practical solid-liquid separation method. Curved screens are mainly used in coal preparation plants and mineral processing plants for pre-dehydration, desliming, demediation operations, and graded coal slime recovery. It can also be used in conjunction with a water cyclone to effectively classify, dehydrate, desludge and demediate fine-grained materials.

★The AURY Grizzly Feeder

Its function is feeding + pre-screening, suitable for pre-screening of large-grained materials.

Vibrating feeder is driven by a new vibrating motor. This series of vibrating feeder is used for uniform feeding in front of the coarse crusher. At the same time, due to the role of the rod screen surface, it can also remove small materials such as soil and achieve the function of pre-screening. , can improve the coarse crushing capacity. This series of vibrating feeders are excited by new vibration motors or exciters, frame-type ring groove rivets, and manganese steel-made guard plates and bars. They have a solid structure, high strength, impact resistance, and Wear and tear, easy to use and maintain.

Umair Akram

Umair Akram

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