Explosion-Proof Electric Heater
Explosion-Proof Electric Heater
Heat transfer oil skid electric heater
Functional Characteristics Specification Parameter
  • 1. It has the characteristics of low pressure, high temperature, safety, high efficiency and energy saving.
    2. With complete operation control and safety monitoring device, it can precisely control the working temperature.
    3. The equipment has reasonable structure, complete supporting, short installation period, convenient operation and maintenance, high degree of automation, safety and reliability, and wide application range.
  • Rated voltage:220V、380V
    Nominal power:300KW
    Explosion-proof grade:ExdⅡBT1-4
    Temperature control method:Automatic temperature control
    Temperature control accuracy:±1℃

The electric heater is mainly composed of four parts: the container casing, the electric heating pipe, the control cabinet and the cymbal. It is an efficient energy-saving device integrating heating control.
The electric heating tube inside the electric heater is evenly arranged. The inside is heated and the electric heating tube is installed to directly heat the air in the housing to make the medium reach the temperature required by the process.
An over-temperature protection thermocouple is placed inside the heater. Once the natural gas in the container is overheated, the heater will be damaged. A thermocouple is installed at the outlet of the heated medium for measuring the outlet temperature of the medium, and the output power of the electric heater is precisely controlled by the automatic constant temperature control cabinet system so that the outlet temperature does not exceed ±1 °C.