木工车间一般情况下不宜采用明火取热，如用火炉取热时应加四面火挡。
The wood workshop normally doesn't use fire to warm up; otherwise it should add the fire block around the fireplace.
提出了热量分解概念，外取热器热量由对流热和当量“扩散热”两部分组成。
The concept of heat decomposition was put forward. Heat to the external cooler consists of both convection heat and equivalent "diffusion heat".
根据生产数据核算外取热器取热情况，结合装置原料多变的实际，认为其取热范围偏窄。
Through checking the heat removal of the catalyst cooler based on running data and considering the changeable feedstock source, it was recognized that the heat removal range was rather narrow.
应用推荐