Multifunctional high-temperature silicon-molybdenum rod furnace tube viscosity measuring system and method

The invention belongs to the technical field of viscosity detection of substances such as molten iron and furnace slag, and discloses a multifunctional high-temperature silicon-molybdenum rod furnacetube viscosity measuring system and method. A corundum furnace tube is placed in a hearth of a silicon-molybdenum rod furnace, a high-aluminum base is placed at the inner bottom of the corundum furnace tube, a graphite crucible and a sample are placed on the base, an integrated graphite probe is inserted into the sample, through a corundum measuring rod, the probe is driven by a rotary viscosity sensor to rotate in the sample so as to measure the viscosity value, and the insertion depth of the probe is positioned by an up-down moving motor on a support; the temperature of the silicon-molybdenum rod furnace is controlled by a control cabinet and a temperature control thermocouple to rise and fall, the actual temperature of the sample is measured by a temperature measuring thermocouple, anda computer is used for car