结焦碳层导热系数测定

The Determination of Heat Transmission Coefficient in Coking Carbon Deposit

通过改造综合传热性能实验台 ,对焦化炉炉管使用前后的传热系数进行测量 。

Through the improvement of the synthetical experiment device of heat transmission property,heat transmission coefficeient was measured before and after using of the tube of coking stove.As a result,heat transmission coefficient of inner wall of coking stove tube is obtained.