China Electric Air Duct Heater with Heavy Duty Frame - Reliable Suppliers & Factory for Efficient Heating Solutions
Electric Air Duct Heater
The pipe heater consists of two parts: the heater body and the control system. The heating body uses a stainless steel electric heating tube as the heating element. There are multiple guide plates inside the product to guide the medium to fully contact the flange heating core in the heater cavity, prolonging the residence time of the medium in the heating cavity, so that the medium is fully and evenly heated and the heat exchange is improved. After reaching the required temperature, it is sent to the heat-using equipment.
Heater Body
Uses a stainless steel electric heating tube as the heating element. Internal guide plates ensure the medium fully contacts the flange heating core to prolong residence time and improve heat exchange.
Control System
Automatically adjusts the power of the heater based on signal feedback from the temperature sensor at the outlet, saving energy while meeting heating demands.
Overheat Protection
Cuts off power immediately if the cavity temperature is too high or empty burning is detected, preventing material deterioration, coking, carbonization, and tube damage.
Frequently Asked Questions
Q: What are the main components of the pipe heater?
The pipe heater consists of two main parts: the heater body and the control system.
Q: What heating element is used in the heater body?
The heating body uses a stainless steel electric heating tube as its heating element.
Q: How does the heater ensure even heating of the medium?
There are multiple guide plates inside the product that guide the medium to fully contact the flange heating core in the heater cavity, prolonging the residence time of the medium for full and even heating.
Q: How does the temperature control system save energy?
It automatically adjusts the power of the heater according to the signal feedback from the temperature sensor at the outlet of the heater, ensuring energy efficiency while meeting the heating demand.
Q: What safety features are built into the electronic control system?
The system features an overheating protection function that cuts off the power supply immediately if the temperature sensor in the cavity detects excessive heat or an empty burning condition.
Q: What damages are prevented by the overheating protection function?
It prevents the heated material from deteriorating, coking, and carbonizing due to excessive temperature, and protects the heating tube from damage caused by empty burning.