sludge drying
The heat of water vapor within the low - temperature drying machine is recovered. Steam is employed as the driving heat source, and 90°C hot water is generated via a steam - type lithium bromide absorption heat pump, thereby reducing energy consumption.
Take a certain sludge drying plant as an example. The heat of the low - temperature dryer is recovered by a steam - type lithium bromide absorption heat pump unit. The total recovered waste heat is approximately 5,300 kW, and the annual operation time is 8,000 hours.
Probably
--
kW·h
Annual energy savings
Probably
5,800
ton
Annual saving of standard coal
Probably
14,460
ton
Annual reduction of carbon dioxide emissions
Hot-line：
Messages
