Several common types of temperature-controlled flange immersion heater
Knob temperature control immersion heater:
Knob temperature control is suitable for small power flange immersion heater. Normally, the knob temperature control can be selected within 5KW, the current control is within 20mA, the temperature is within 350 degrees, the operating cost is low, and the application range is wide.
Temperature control box flange immersion heater:
This type of heating pipe is generally used for high power (large current) or specially customized occasions. It is necessary to add a contactor, a relay power on display and other electrical components to simulate temperature control, which is safe and effective.
Temperature control cabinet flange immersion heater:
U-shaped tubular electric heating element is used, which is installed on the flange cover according to the design specifications of different heating media, according to the power configuration requirements, and is inserted into the material to be heated. To achieve the required process requirements. When the temperature of the medium reaches the set value required by the process, the control system adjusts the output power of the electric heater after PID calculation according to the temperature sensor signal to achieve temperature control of the resistive load of the heating element. Make the temperature of the medium uniform to meet the required requirements. When the heating element is over-temperature or low liquid level, the interlocking protection device of the heating element immediately cuts off the heating power to prevent the heating element from burning out and extends the service life.
