Drop-Through Rotary Airlock Valves for Power Plants
UGES drop-through rotary airlock valves ensure dependable fly ash and pulverized coal metering in thermal power plant material handling systems. Built with high-temperature rated housings and erosion-resistant rotor blades, these valves maintain airtight sealing under the demanding conditions of coal-fired power generation.
Con la confianza de las marcas más grandes
Especificaciones clave de Drop-Through Rotary Airlock Valves
Rotor Design
Housing Material
Inlet Size Range
Pressure Rating
Temperature Range
Blade Configuration

Aplicaciones industriales
ESP Hopper Fly Ash Discharge
Meters collected fly ash from electrostatic precipitator hoppers into dense-phase conveying systems, maintaining negative pressure in the ESP while ensuring continuous ash evacuation.
Coal Mill Feeder Airlock
Provides a reliable pressure seal between raw coal bunkers and pulverizer mills, metering coal at controlled rates while preventing hot air blowback from the mill.
Bottom Ash Conveying
Feeds cooled bottom ash from boiler ash hoppers into pneumatic conveying lines, isolating the high-pressure conveying system from the atmospheric furnace bottom.
Lo que dicen nuestros socios
- Industrias atendidas
- 15+
- Años de experiencia
- 10+
- Sistemas instalados
- 500+
- Clientes satisfechos
- 600+











