Tempering Furnace Electric Heater Production Process

Tube making is a basic process in the preparation of tempering furnace electric heaters, which mainly involves using a tube making machine to make steel strips into metal outer tubes of different materials. The tube making machine is a processing system specially designed for the production of electric heater outer tubes. It can complete a series of processing processes, starting with steel strips, through preliminary forming, welding, rolling to den krævede diameter og derefter skære og udretning .

Winding, the resistance wire is the core component of the electric heater and needs to be wound into a spring shape to increase the heating capacity per unit pipe length. The winding of the resistance wire is completed by a special winding machine. The winding machine winds the straight resistance wire into a spring shape and then cuts it according to the required winding length for use in the next process. The shape, size and type of resistance wire Bruges i modstandstråden vil påvirke ydelsen af ​​den elektriske varmelegeme .

Svejsning, i den elektriske varmelegeme, skal modstandstråden tilsluttes det eksterne kredsløb gennem lead-out stangen . I faktisk produktion er svejsning at forbinde modstandstråden og bly-out-stangen sammen, og denne proces afsluttes af en modstandstråd svejsemaskine .