YYW Series Dual Fuel Gas Oil Fired Hot Oil Boilers

Oil gas fired hot oil boiler is a kind of energy saving heating equipment, it can get a high temperature (around 350?) under a low working pressure (0.8MPa). The working medium is hot oil, a circulating pump forced hot oil circulating in liquid phrase, and transfer heat to heat user equipment, then return back to the boiler for reheating. The fuel could be both oil and gas, based on the characteristics of fuel, the hot oil boiler could be equipped with different burners. Fully Automatic YYW Series Dual Fuel Gas Oil Fired Hot Oil Boilers Features of Fully Automatic YYW Series Dual Fuel Gas Oil Fired Hot Oil Boilers 1.High Quality and Reliable Oil Gas Burner. High combustion efficiency and environmental protection. 2.Excellent coil design. The spiral pipes are made of small diameter multi-head steel tubes, good thermal expansibility, low stress, safe and reliable. 3.Large Diameter Furnace. Large radiation heating area, increase thermal efficiency and reduce the NOx emission. 4.High Thermal Efficiency. 1)Adopts three pass heating system, improve the heat utilization efficiency. 2)Uses aluminium silicate board for heat preservation, high thermal shielding efficiency. 3)By equipping with economizer, make full use of the heat of flue gas. 5.High Quality boiler auxiliaries and multiple safety protection devices. (pressure controller, pressure transmitter, water level alarm, safety valve, etc.) 6.Excellent Automatic System. Adopts PLC full automatic intelligent control system, to ensure the safe operation. 7.Convenient Maintenance 1)There are maintenance holes on the boiler, convenient for boiler internal installation, inspection and clean. 2)The explosion proof equipment has the fire sight glass and inspection gallery, it is convenient for furnace checking and maintaining. url:http://www.slboilers.com