- Product technical characteristics of air duct heater
- Release date: February 15, 2020 Hits: 63 Category: FAQ
Product technical characteristics of air duct heater
1. The mechanical properties of the duct heater are good, because its heating element is an alloy material, so its mechanical properties and strength are better than any heating element under the influence of high pressure airflow, so it needs to be operated continuously for a long time . Air heating systems and accessories are even more advantageous.
2. The air duct heater can heat the air to a very high temperature. The air duct heater is up to 450 degrees Celsius, and the shell temperature is only about 50 degrees Celsius.
3. The air duct heater has high efficiency, which can reach above 0.9.
4. Fast heating and cooling speed, fast and stable adjustment. There is no phenomenon of controlled air temperature leading and lagging, and the temperature control floats indefinitely, which is suitable for automatic temperature control.
5. Durable and durable, decades of use, do not violate the rules of use.
6. Clean air and small volume.
Flange electric heater
In the case of current interruption, if the temperature control of the air duct heater is controlled by the outlet temperature, the sensor signal cannot provide the correct signal, heating is required, and the electric heater will become hotter and hotter. If the temperature sensor is working properly, the power can be turned off. If the overheating sensor does not work, no matter what happens, the heating element will burn out or the container will burst or melt, which may have unpredictable consequences in explosion-proof situations.
Air duct heaters are mainly used for air heating in air ducts. There are three conditions of low temperature, medium temperature and high temperature. The common feature of the layout is that the steel plate supports the electric heating pipe to eliminate the vibration of the electric heating pipe, and the junction box is provided with an over-temperature control device. Although the duct heater is equipped with a heat shield that automatically shields the power supply, it is only necessary to use a windy environment in the duct, and it is necessary to limit the production and sales environment of the heater.
The mechanical properties of the air duct heater are good: because its heating element is an alloy material, it has better mechanical properties and strength than any heating element under the influence of high pressure airflow, which is a necessary condition for heating air. Long-term system and accessory experiments are more advantageous.
The above is the relevant content introduced by the flange electric heater manufacturers, and I hope it will be helpful to everyone.
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