Research on Energy-saving Process and Key Technologies of High Speed Enameling Machine
According to the working principle of high-speed sequence enameling machine,the paper analyzes the distribution structure of the main energy sources of the enameling machine.It is believed that the processes with high electricity unit consumption in high-speed sequence enameling machine are mainly roasting,annealing,and cooling.On this basis,the paper explains the influence of roasting and annealing processes on the energy consumption of enamelled wires respectively,and discusses the key technologies for energy-saving of enameling machine.The study concluded that the corresponding measures,such as reducing waste discharge and temperature at the outlet of circulating fan speed control on the premise of ensuring the surface quality of the enameled wire and related performance indicators,reducing the I and II annealing temperatures on the premise of ensuring enameled wire elongation and performance indicators of rebound angle,and scientifically utilizing the waste heat from enameling machine to replace electric heating annealing protective atmosphere,should be taken to effectively reduce the energy consumption of high speed enameling machine.
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