fly ash handling
Pressure Pneumatic Conveying System
MBPL offers Pressure Pneumatic Conveying System for conveying of coarse ash/fly ash collected at Economiser/Air Pre Heater/Electrostatic Precipitator hoppers. Pressure Pneumatic Conveying System is generally adopted on account of many of its advantages like positive pressure system, low velocity, lesser erosion rates, conveying of fine and coarse ash separately as collected (thus increasing its utility), capability to convey longer distances in a single stretch (upto 1 KM directly from ESP and upto 3 KM from intermediate silo to remote silo), etc. The system operates on a batch concept for the first stage conveying system and on a continuous mode for second stage transportation system. Pneumatic vessels provided below the multiple hoppers of the ESP/APH/ECO fills and conveys in tandem with compressed air from compressors as the medium of conveying. MBPL’s Dome Valve has been the best proven valve for the pneumatic material handling application. MBPL’s Pressure Pneumatic Conveying Systems are installed upto capacity of 150TPH, for distances upto 1.7 KM and for power plants upto 660 MW.
