What are the heaters of oil fired boiler
Oil fired boilers can use heavy oil or light oil as its fuel,the liquidity of heavy oil is poor because of large viscosity,in order to guarantee the smooth delivery and good atomization of heavy oil,the heavy oil needs to be heated to high temperature.The preheating of heavy oil needs heaters,this text will introduce three main heaters of oil fired boiler in the following sections:
Horizontal coil heavy oil heater
The shell of horizontal coil heavy oil heater is generally made of steel pipes with a diameter of 159 ~ 273 mm,all interfaces should prevent leakage.The steam passes through the coil,the oil is heated outside the coil.This kind of heater is suitable to be installed close the burner because of its small size.
Vertical heavy oil heater
The tubes of this heater is made to bend,the steam passes through the tubes,and the oil is heated outside the tubes.The vertical heater is convenient to clean because of simply structure,it is suitable for the industrial vertical oi burning boilers.
Horizontal bend heavy oil heater
This heavy oil heater of oil fired boiler is filled with U-shaped tubes, the steam enters the U-shaped tube from the middle part of head,and the oil enters the U-shaped tube from the upper part of head,the heavy oil is gradually heating in flowing process,then is discharged from the lower outlet,it is suitable for the horizontal oil steam boilers.
Zhengzhou Boiler Co., Ltd,as an experienced industrial boiler manufacturer in China,has provided many kinds of oil fired boilers at home and aboard,the customers give high evaluation because of their high quality,reasonable price,energy conservation,good after-sales services,etc.They are ideal industrial boilers to provide hot water or steam,please feel free to contact us for more details!
