Laboratory sheet heat treatment furnace is a common heat treatment equipment, but is limited by sample direct resistance heating way, furnace temperature is not controlled, there are two problems, first, the high dew point protective atmosphere test, high dew point gas jet entered encounter cold furnace direct condensation water, reduce the gas dew point value, lead to test technology, impact test effect;
Second, the test such as solid solution heat treatment, as a result of the long time high temperature and thermal radiation, lead to furnace temperature is exorbitant, sealing performance degradation and deformation of furnace chamber of a stove or furnace damage, reduce the service life of the furnace.
Laboratory sheet heat treatment furnace with cold water machine can adjust control furnace is new furnace is very necessary.
with the function of heating and cooling chamber of a stove or furnace, whose character is: it is composed of the outer cylindrical with a circulating water jacket furnace, cold water machine, water heater and pipes, cold water machine and water heater in the import and export through the pipe and the chamber of a stove or furnace respectively connected to the outer circulating water set, formation and heating water circulation loop cooling water circuit, realize to the chamber of a stove or furnace cooling and heating.
