1. Power during operation. Power - Heat loss in the system. All calculations should take into account the worst case: lowest ambient temperature, shortest operation, highest cycle operation, maximum weight of temperature heating medium (flowing medium as maximum flow). 2. Steps to calculate the heater power: According to the process, draw the heating process flow chart (does not involve the material form and specification). 3. Calculate the heat required for the process. Calculates the amount of heat and time required to start the system. Draw the heating process flow chart, consider the appropriate safety factor, and determine the total power of the heater. Determine the sheath material and power density of the heating element, determine the size and quantity of the heater, and determine the power supply and control system of the heater.
Aug 25,2022View More >