- Structure and characteristics of flange electric heating pipe?
- Release date: February 15, 2020 Hits: 89 Category: FAQ
Flange electric heating tube (also known as plug-in electric heater): U-shaped tubular electric heating element is used. According to the power configuration requirements, according to the design specifications of the heating medium, the U-shaped tubular electric heating element is assembled on the flange cover. During the heating process, the heating element conducts a large amount of heat emitted during operation to the heated medium to raise the temperature of the medium to the required process requirements. When the medium temperature reaches the set value required by the process, the control system adjusts the output power of the electric heater according to the temperature sensor signal, and performs temperature control on the resistance load of the heating element. Make the medium temperature uniform to meet the requirements. When the temperature of the heating element is too high or too low, the interlocking protection device of the heating element will immediately cut off the heating power to prevent the heating element from burning out and prolong the service life.
Flange electric heating pipe is mainly used for heat preservation and heating of various storage tanks, containers, fuel tanks in petroleum, chemical, food, machinery and other industries. The connection method can be flange connection or thread seal.
Flange electric heating tubes are mainly used for heating in open and closed solution tanks and circulation systems. Has the following advantages:
1. The surface power is large, so the air will heat the surface load by 2 to 4 times.
2. Highly dense and compact. Because it is short and dense overall, it has good stability and requires no brackets for installation.
3. The flange electric heating tube has a long service life and has multiple protection systems (covers, waterproof joints, etc.), which is safe and reliable;
4. Small volume and large heating power, which is 2 to 4 times the surface load of air heating;
5. The flange electric heating tube can heat various media in various occasions, such as water and oil, water vapor, metal solutions, such as explosion-proof occasions;
The above is the relevant content introduced by the flange electric heater. If you want to know more about the electric heater of the duct, please continue to follow us, we look forward to your call.
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Yancheng Keanda Machinery Manufacturing Co., Ltd.
Address: Keanda Machinery, Yancheng High-tech Industrial Park, Jiangsu Province