Self -cooled boiler high temperature heat flow meter

• Main Authors: Chen Xiaoli, Meng Chenwei, Zhao Liang, Zhang Dexiang, Lu Junfeng, Sun Xin, Lyu Junfu, Wang Zhi, Jiang Wenbin, Zhou Xingye, Dong Jianxun, Wu Yuxin, Zhang Min, Kang Zhuang, Gao Jilu, Pang Kaiyu
• Format: Patent
• Language: Chinese; English
• Published: 10.08.2016
• Subjects: MEASURING; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; PHYSICS; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR

The utility model provides a self -cooled boiler high temperature heat flow meter installs the thermocouple in the lower heat -conducting piece of coefficient of heat conductivity, the back of the body fire side of heat -conducting piece links into an integrated entity with the higher cooling piece of coefficient of heat conductivity, and the both sides wall of cooling piece is the arc, and its lower level applies ointment or plaster on water cold wall pipe's pipe wall, the thermocouple is drawn forth from the central trompil of cooling piece. This heat flow meter is direct regards water cold wall pipe as the cold junction heat source, makes the heat flow meter have from cooling function, has saved the water cooling system of current heat flow meter, makes the heat flow meter structure simplify, the heat -conducting piece becomes integrative with cooling piece zonulae occludens, and the cooling effect is good, and heat flow meter measurement accuracy is high, and the error is little, the difficult cooling tro