Non-contact in-situ measurement device and method for continuous temperature field of hydrate sediment

The invention relates to a non-contact in-situ measurement device for a hydrate sediment continuous temperature field. The device comprises a hydrate reaction system, a temperature control system and a temperature field measurement system, the hydrate reaction system is used for synthesizing hydrate sediment in the sample pool; the temperature control system is used for controlling the temperature of the sample pool, so that hydrate sediments can be generated at a preset temperature; and the temperature field measurement system is used for measuring temperature field data of the hydrate sediment in the sample pool and processing the data so as to realize non-contact in-situ measurement of the continuous temperature field of the hydrate sediment. The method has the advantages of high temperature measurement precision, simplicity and convenience in operation, wide measurement range and the like, and research results prove the feasibility of application of an infrared thermal imaging technology in related resear