Screening automotive powder coatings

 Screening automotive powder coatings

Car manufacturers have used powder as anti-chip and primer surfaces on many components for some years in order to increase durability. However, frequent color changes have made powder unsuitable for use as a color coat with reduced reclaiming capabilities. Previously, it had been difficult to screen fine powders efficiently using rotary sieves over long periods of time due to progressive mesh blinding.

In a joint research program to look into ways of reducing solvent emissions from automotive painting systems,EVERSUN machinery supplied two vibro sifter machine fitted with the ultrasonic system to car manufacturer. The vibratory sieves were installed above the powder hoppers in the powder kitchen which pump both virgin and reclaimed powders. Using the EVERSUN ultrasonic sieving machine, the problem of blocking mesh has been eliminated; even on mesh sizes down to 75 microns the ultrasonic sieving offers far improved plant efficiency and ensures continuous operation over many shifts.

EVERSUN machinery manufactures a wide range of innovative sieving solutions for the automotive industry.

EVERSUN machinery (Henan)Co,.Ltd was established in 2003, EVERSN Machinery is a professional manufacturer of screening and conveying equipment, product quality system has been strictly certified by ISO9001:2005 and CE national standards.

Our main product are Sieving machine, vibro sifter machine, Ultrasonic sieving machine, Vacuum conveyor, Dumping station, Tumbler screening machine, Industrial sieving machine, Liquid filter, Rectangular gyratory sifter, Screw conveyor and etc.

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