Pumps for Thermal Power Plants - Mitsubishi Heavy Industries, Ltd
Boiler circulating pump This is the pump peculiar to the forced circulation type boiler. This pump is necessary for protection of the cooling pipe of the furnace. It circulates water in the cooling pipe of the furnace when starting the operation and at low load and always maintains the flow in the pipe approximately at a fixed speed.
30/07/2013 · Boiler circulating pumps are designed for high temperatures (usually between 150 C and 315 C [300 F and 600 F], depending on boiler size and rating) and high pressure (corresponding to boiler temperature and water vapor pressure). For small boilers with relatively low temperatures and pressures, conventional overhung pump designssuch as Hydraulic Institute (HI) pump type OH2 (see Image 3.11)may be suitable for boiler circulating
Boiler Circulating Pumps, Auxiliary Cooling Water Pumps & Mounting B
Circulator pumps Grundfos circulator pumps are designed for best-in-class efficiency with low maintenance. Compared to conventional circulators, they cut energy consumption by up to 80 %, while delivering noise-free performance. Here you can find the right circulator pump for your heating, cooling and hot water recirculation needs.
cooling system using water from the Nile River. Accommodates fluids to the highest boiler temperatures and pressures. Pump case Provides pressure tight housing for the stator and rotor assemblies whilst allowing circulation of the cooling and lubricating medium. Motor case Sized to maintain the motor cavity coolant at low temperatures while