Our company's main products include more than 400 varieties of specifications.
WNS series gas-fired (oil-fired) steam boiler
WNS series gas-fired (oil-fired) steam boiler
SZL series coal-fired steam boiler
SZL series coal-fired steam boiler
DZL series biomass-fired hot water boiler
DZL series biomass-fired hot water boiler
Steam Boiler Functions & Terms. Shell: Consists of one or more steel plates bent into a cylindrical form and welded together.The shell ends are closed with end plates; Grate/ Bed: it is a platform in the furnace upon which fuel is burnt.It can be a Simple Grate for combustion of solid Fuel or a Nozzle Bed for Fluidized Bed Combustion.; Furnace: it is the chamber formed by the space above the grate and …
lexie@zozen.com > Get A Quote >In the water tube boiler, the water and steam flow inside the tubes and the hot gases flow over the outside surfaces. Where as in fire tube boilers hot gases from combustion travels through the tubes. flue gases produced from furnace where fuel is burnt. Water tube boiler design and working
lexie@zozen.com > Get A Quote >DHL series biomass-fired steam boiler DHL corner tube boiler is field assembled boiler, it uses a piping system as the frame of the entire boiler, and it bears the full load of the boiler, which makes a non-framework boiler. At the same time, this frame also serves as the down comer of the boiler and upper and lower headers.
lexie@zozen.com > Get A Quote >· PDF fileDetail out of steam separation principles drum and its function contraction details of boiler drum in size reflects the fact that a coal-fired unit has to be designed to prevent excessive slagging, whereas an oil -fired unit has to take into account, as a primary sizing factor, its furnace tube -wall integrity. Furnace Design Considerations 9/4/2013 Steag O&M Company 6 Important design considerations for the …
lexie@zozen.com > Get A Quote >The function of Boiler Economiser The E conomizer in Boiler works on the principle of Heat Transfer. Heat transfer usually takes place from high temperature to low temperature. In the case of Boilers, flue gases or exhaust from the boiler outlet are at high temperature and water that needs to be preheated is at low temperature.
lexie@zozen.com > Get A Quote >ZOZEN is a world-leading provider of boilers and industrial boiler solutions.Over 13350 customer cases in the world.