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Our Coal Vibrating Screen Runs With Lower Noise

The coal vibrating screen manufactured by henan hongxing mining machinery has accessed to countrywide patents, and also the coal screen as critical coal preparing gear act being an critical function within the processing circulation of coal screening plant.The perfect coal screening equipment is extensively utilised in coal market large-scale, mechanization, continuous grading operation.Our coal vibrating screen has several benefits: mild excess weight, low noise, small energy consumption, higher efficiency, lengthy provider life, basic construction, handy maintenance attribute, utilised the high wear-resisting and high hole and so on.The coal vibrating screen is the main screening tool for coal dressing.The normal screening work is realized by vibration, this is determined by the characteristics of silo wall vibrators.But vibration is the root cause of noise, and the noise with high sound level and sound source has variety and complexity.How to reduce the coal vibrating screen noise is important in the coal dressing process.There are some measures in the following for reducing the coal vibrating screen noise.1.Fasten all the parts of coal vibrating screen, especially the screen plate which need to be replaced regularly, to avoid the necessary vibration caused by individual components of coal vibration screen.2.The punching plate should be replaced by polyurethane sieve or rubber sieve which has the features of modulus of elasticity is small and low impact noise.It can be equipped with anti-blocking device.3.Add rubber sheet in the sieve box side,feeding and discharge port, which can effectively suppress high-frequency vibrations and reduce radiated noise.4.Replaced steel spring with a rubber spring, to reduce the impact of coal vibrating screen.5.Add the soft acoustic shield out of the excister.Between the inner and outer coat of the bearing to be damped processing, rolling of anti-blocking device bearings can be made into a hollow roller or adding damping material in the hollow rolling inside, this can reduce the bearing vibration and reduce bearing noise.If you're interested in mining machinery such as jaw crusher, impact crusher, ball mill, raymond mill, snad maker, we believe that henan hongxing machinery is your nice choice.Cement production line:http://www.Crusher-machine.Com/38.Htmlflotation cell:http://www.Hxjqchina.Com/product-list_49.Htmlmobile crusher:http://www.Hxjqchina.Com/product-list_21.Html.

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