High-temperature flue gas wet bulb temperature measuring device

• Main Authors: ZHANG LIXIN, LIU JINGNAN, WANG LISHA, CUI XUAN, ZHANG DA, HE RUI, ZHANG KUNLONG, KONG PENG, GAO MING, ZHU XUEJIA, DENG YONGHAO, ZHOU ZIXUAN, CAI HUI, YUAN GUANG, ZHANG LINGSHUANG, MA LIN, WEI RUNYING, ZHAO YU
• Format: Patent
• Language: Chinese; English
• Published: 05.01.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention relates to the technical field of wet bulb temperature measuring devices and provides a high-temperature flue gas wet bulb temperature measuring device. The device is used for measuringa temperature of a wet bulb in a high-temperature flue gas pipeline and comprises a thermometer, a water supply pipeline and at least one water distribution pipeline, wherein the thermometer has a temperature sensing end, and the external surface of the temperature sensing end is wrapped by a water absorption material; a water storage vessel is arranged at one end of the water supply pipeline; theat least one water distribution pipeline communicate with the other end of the water supply pipeline and is used for uniformly distributing water to the temperature sensing end so as to enable the water absorption material to be in a wetting state; the water distribution pipeline is of an annular pipe, of which a plurality of water outlet holes are formed in the pipe wall, and the annular pipe isconnected with the water s