It is estimated that around 20%-50% of industrial energy input is rejected and lost in the environment,Website:http://www.chinawasteheatboiler.com, which puts our environment at risk. This waste heat arises due to both equipment inefficiencies and thermodynamic limitations of the equipment and processes.Although some of the waste heat losses from the industrial processes are inevitable, the industrial facilities can reduce these losses by installing waste heat recovery systems. By doing so, not only can industrial business owners lower their overall production cost by transforming waste heat into electricity, but it can also help reduce a tremendous amount of gas emission into our atmosphere.Depending on the specific industrial application, a waste heat recovery system usually involves one or two heat exchange units, a steam turbine, generator, and auxiliary items, and all of which are connected by intricate a pipeline system. A waste heat recovery boiler is installed in place for the main purpose of conducting heat exchange for steam output, auxiliary equipment such as induced draft fans and, or pumps are installed for conveying heat-carrying medium throughout the entire heat exchange surface area of the boiler, and steam turbine & generator often come as a set for turning steam into electricity.