Wetback Boiler Price or Cost
Wetback boiler designs have a water gap between the furnace and back wall, Hence the radiation losses due to refractory lined reversal chamber in the back end smoke box are eliminated as the complete heat of the furnace is transferred to the water inside the shell. This increases the efficiency and reduces maintenance & break-down costs of boiler.The water jacket eliminates the need for a refractory wall and costly refractory maintenance.
Wetback Boiler Advantages:
More fuel/energy efficient.
They can be set at a wide range of temperatures, with stable efficiency.
They require little maintenance.
More cheaper to run.
Access doors require no cool-down period so they can be opened at any time.
Efficiency is maintainable because hot gases cannot short circuit in a wetback design.
About the price of wetback boiler or wetback boiler cost, for different boiler manufacturer, it might be different. The technology, the steel material, the auxiliaries, the production process and the service are different. In addition, the auxiliaries are also crucial, which not only influence the final operating efficiency, but also take account of a big proportion of the whole boiler price. Usually the main auxiliaries of wetback boiler include burner, economizer, water treatment device, valves and instruments, superheater, deaerator, air preheater, etc. ZBG can provide you with full set of boiler proper and auxiliaries.
More information about wetback boiler price or cost calculation, please consult our online customer service.