Industries can not do without powder materials, different industries for powder particle size accuracy requirements are different, but the powder should have a suitable particle size distribution, it is necessary to divide the raw material powder with different particle sizes into several grades with narrower size range according to the particle size, to create conditions for adjusting the ingredients to achieve the appropriate particle size distribution. At this time, it is necessary to use common screening equipment to complete, usually using a standard mesh vibrating screen for screening.
Powder oscillating screen is specialized for precision powder screening of high efficiency oscillating screening equipment, according to the different operating principles, can be roughly divided into straight screen, rotary vibration screen, ultrasonic oscillation screen, shaking screen and so on. Although the above four have different appearance, different operating principles, different equipment structures, different operation strategies, different industries for the vibrating screen requirements are different, we example the three-dimensional rotary vibrating screen in various industries for the use of equipment requirements.
1, pharmaceutical sifter: pharmaceutical industry everyone also understand, especially pharmaceutical manufacturers, the use of equipment to meet the relevant provisions of GMP, the material requirements of financial equipment is very strict, so the selection of vibrating screen must be made of stainless steel material such as 304 or 316, accessories to use silicone, screen aperture to standard, the whole machine production to achieve no burrs at the welding, no dead corner dirt.
2, food sifter: the food industry also has high requirements for material accessories, import products for equipment requirements should also meet the relevant provisions of food safety, to achieve no pollution and no dirt, Jinhe for pharmaceutical and food purchased vibrating screen will use standard stainless steel material.
3, chemical screening machine: there is no special situation in the chemical industry can use common steel quality, can greatly reduce the finished product, but Jinhe will also do no welding burrs, the whole machine to paint rust prevention measures. For corrosive materials, it is recommended to use stainless steel or polyurethane corrosion-resistant plastic vibrating screen.
We Fangyuan machinery pay more attention to the details of the product, in the welding, grinding interface, polishing process and other details are very in place, process excellence, regardless of any industry, the selection of different vibrating screen equipment, Fangyuan will be carefully treated.
