Pneumatic valve pneumatic wear-resistant ceramic plate structure characteristics and application scope

pneumatic ceramic plate of pneumatic valve has a unique structure and manufacturing process, work rotary actuator drives the connecting rod and driving arm and pneumatic disc drive disc. The entire disc pneumatic valve sealing surface under the action of helical spring has been close to the seal seat, spring can make pneumatic disc vertical movement, to compensate for the thermal expansion and contraction of the pneumatic valve etc, also used to balance the pipe pressure, to prevent small particulate matter into the sealing surface. Pneumatic valve actuating arm pneumatic disc friction force and seal seat is in the sealing surface automatic rotation, thereby polishing sealing surface and shovel off surface debris.
pneumatic wear-resistant ceramic plate of pneumatic valve USES:
are widely used in the hard particles, corrosive or slagging medium, such as high temperature and high pressure, frequent movement condition. Main application areas are: the power plant of coal powder conveying, pulverized coal injection, slagging characteristics, ash and slag discharge system, sewage and waste water treatment system, such as: paper industry in the paper, transport, sewage, waste water treatment system: in the chemical industry catalyst transfer system: cement slurry transport system in the manufacturing industry etc.