Equipment for water production in the power plant boiler industry
Water quality standards for power plant boiler industry:
Compliant with national or industry boiler feedwater standards (GB1576-79, DL/T561-95), suitable for the water quality requirements of medium and high pressure boiler makeup water. (Ultra) pure water with a resistivity of 0.5-10M Ω· cm.
Water quality requirements for ultra-high pressure boilers:
The main purpose of controlling the water quality of boiler feedwater is to prevent boiler scaling, corrosion, and salt accumulation. Typically, low-pressure boilers use softened water as feedwater, medium pressure boilers use desalinated and desalinated water as feedwater, and high-pressure boilers must use desalinated water as feedwater.
Typical process flow of water supply equipment:
☆ Pre treatment - Reverse osmosis - Electrodeionization (EDI)
Recommended new process:
☆ Preprocessing - Reverse Osmosis Equipment