Evaporator for dehydrating chemical raw materials

The utility model provides an evaporator for dehydrating chemical raw materials. The evaporator for dehydrating the chemical raw materials comprises a bottom plate, an opening in the top of the evaporation tank is fixedly mounted on the bottom plate; the sealing cover is mounted at the top of the evaporation tank in a threaded manner; the handle is fixedly mounted at the top of the sealing cover; the electric heating plate is arranged on the inner wall of the bottom of the evaporation tank; the evaporation barrel is arranged at the top of the electric heating plate; the water vapor condensation mechanism is arranged on the bottom plate; the collecting mechanism is arranged at the bottom of the bottom plate; and the cooling water circulating mechanism is arranged on the bottom plate. The evaporator for dehydrating the chemical raw materials, provided by the utility model, has the advantages that high-temperature water vapor generated by evaporation can be condensed, pollution to air can be reduced, and the eva