2010年9月12日星期日

five technical advantages of vibrating screen in screening equipment

Mineral processing equipment in the main equipment for grading spiral classifier, vibrating screen, circular vibrating screen, vibrating screen. Depending on the production process or production line to choose a rational screening equipment is particularly important.
Vibrating Screen (high product sieve) from exciter, ore pulp distributor, screen frame, frame, suspension springs and sieve, etc. components. For mineral processing, coal preparation, chemicals, bricks, food, pharmaceutical, alkali, fertilizer, paper and other industries in a variety of materials, dry, wet screening, grading, dewatering operations.
Production of high-clothes sieve shaker machine has the following performance advantages:
1. Exciter drive through the transmission screen surface for high-frequency vibration, static sieve box. Vibration system near resonance in the work machine through vibration support, so the ground does not bear the basic dynamic load screen machines do not need the system as a foundation, directly on the solid flat ground or ordinary steel platform can work properly.
2. Screen surface vibration frequency of 50Hz, the amplitude of 0 to 2 mm, vibration intensity of acceleration of gravity of 8 to 10 times that of the general mechanical shaker vibration intensity of 2 to 3 times. Screen surface is not easy plugging holes, high efficiency, large capacity. Especially suitable for the screening of fine powder materials. Grade size 0.074 ~ 1mm.
3. Screen surface from the three different composition of the flexible screen. The underlying network to support the steel core polyurethane mesh, wire diameter and lay above all not the same double-mesh stainless steel wire braided network. Composite layer network of online, direct contact with the material for screening work for the end of the lower composite mesh network, for the dispersion and transmission of vibration force to ensure the network of high screening efficiency and prolong life. Screen hooks at both ends for easy handling and adjustment of tension degree screen. Feeding buffer sieve to disperse uniform pulp, to avoid clash
4. Vibration of flexible elastic material of high quality transmission link, long-term reliable operation; screen machines for the energy-saving products. Single exciter power only 0.15kW, mineral commonly used in electromagnetic shaker 2420, the whole power consumption of not more than 1.2kW / Taiwan.
5. Sieve box side with the overall bending molding steel, both to enhance the overall stiffness and work screening machine reliability, equipment will look better.
Meanwhile, the vibrating screen can be configured according to customer's different needs of different types of cabinet, to achieve the parameters set, the remote central control, and fault alarm history and other additional features.
Sieve shaker and the use of high frequency, similar to, but for dressing materials and process details are different.

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