船用(yong)导热(re)(re)(re)(re)油(you)锅(guo)炉(lu)，相(xiang)比(bi)蒸(zheng)汽(qi)锅(guo)炉(lu)，它(ta)是(shi)在锅(guo)炉(lu)运行(xing)过程(cheng)中(zhong)利用(yong)导热(re)(re)(re)(re)油(you)代替水蒸(zheng)汽(qi)作为(wei)中(zhong)间传热(re)(re)(re)(re)介质，从(cong)锅(guo)炉(lu)炉(lu)膛或者柴油(you)机尾气(qi)中(zhong)吸收热(re)(re)(re)(re)量，升高温(wen)度(du)(du)，便于(yu)重油(you)的运输，系同(tong)时降低自身(shen)的温(wen)度(du)(du)，而(er)后(hou)循(xun)环至热(re)(re)(re)(re)源处重新吸收热(re)(re)(re)(re)量，达到和(he)蒸(zheng)汽(qi)锅(guo)炉(lu)相(xiang)同(tong)的目的。形(xing)成导热(re)(re)(re)(re)油(you)锅(guo)炉(lu)、热(re)(re)(re)(re)油(you)循(xun)环泵(beng)、油(you)气(qi)分(fen)离器(qi)、过滤器(qi)、用(yong)热(re)(re)(re)(re)设(she)备(bei)(bei)组合而(er)成的封(feng)闭(bi)系统(tong)。形(xing)成一整套导热(re)(re)(re)(re)油(you)加热(re)(re)(re)(re)系统(tong)，周而(er)复(fu)始，从(cong)而(er)实现热(re)(re)(re)(re)量的连续传递，满足设(she)备(bei)(bei)的使(shi)用(yong)要求。