As a senior mining workers, I want to show you the way to analyze the high frequency vibrating screen development prospects.The vibrating screen is a vibration sieve with the main features of high frequency, high vibration strength, mainly for wet classification of solid-liquid separation of fine material below 0.5mm. The high frequency vibrating screen has been widely promoted and applied at home and abroad.The status of foreign high-frequency shaker and Hongxing high frequency vibrating screen structural characteristics

The status of foreign high-frequency shaker:

Back in the early 1950s, the foreign countries had developed high frequency sand vibrating screen. In the metallurgical industry, as a concentrator fine iron ore grading; in coal processing for slime dehydration, referral and classification. At present, foreign countries have the technology in the United States, Australia, Germany, France and Finland and China. Such as Henan Hongxing SLV type high frequency vibrating screen.

From the accessible literature, there are a big difference in the foreign high-frequency vibration sieve vibration parameters, in all, the vibration frequency 24 ~ 60Hz, the vibration strength is 5 ~ 11gn. The high-frequency shaker in Hongxing has a handling capacity of large, high efficiency, stable performance, longer life expectancy, etc., but the disadvantages are expensive, a small amount of processing, at present, its largest span only 1.8m. Although the foreign high-frequency shaker different models, but the principle is basically similar. One of the most typical is Hongxing high frequency vibrating screen, the following is a brief analysis.

Hongxing high frequency vibrating screen structural characteristics:

1. Using high-frequency, low amplitude(60Hz,0.8mm), with positive inclination, the inclination of sieve surface ( 30 °) to the screen surface has a high transport capacity. 2. The screen has three independent screen surface, were feeding, in the case remain the same screening efficiency, compared with the single point of feeding sieve, its processing capacity of 1.5 times.

3. Sieve material chute structure is unique, not hinder from the screen surface of the middle and the discharge end of the sieve into the water fall into the screening machine of the sieve into the water funnel.

4. The vibration exciter was installed in the screen box top can produce60Hz exciting force. Laminated mesh screen surface with woven wire, its advantage is not easy to block, so you do not have regular cleaning.

Believe that through my introduction to the red star ball mill have a certain understanding.If you want to contact them.You can email sales@hxjq.com

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