The reactor (also known as reaction tank / reaction pot), common to stainless steel SUS304 + ordinary carbon steel for the material, is the chemical production of the main reaction equipment, in the resin, adhesives, paint, cosmetics, pharmaceutical and other chemical products are widely application. Through mixing, heating, cooling and a variety of materials for mixing, mixing, dispersion, while the corresponding hot and cold load thermostat / vacuum, so that the material in the sealed tank to stir. Its structure is generally composed of reactor tank, transmission mechanism, mixing device, heating device and cooling device system, sealing device, auxiliary bearing and so on. Corresponding supporting auxiliary equipment: distillation column, condenser, water separator, collection tank, filter, vacuum pump and vacuum tank.