What is the working principle of aluminum foil heaters?
The working principle of the aluminum foil heater is based on the resistance heating effect of the material,which uses the resistance heat generated when the current passes through the conductive material (generally aluminum foil) to convert electrical energy into heat energy. The heating element of the aluminum foil heater pad is composed of aluminum foil, insulation material and resistance material, and the resistance material is spread on the insulation material, and then covered with aluminum foil.When the current passes through the aluminum foil, the aluminum foil itself will produce resistance, and the surface temperature of the aluminum foil increases with the increase of the current, which is why the aluminum foil heater plate heats up.
What are the application scenarios of aluminum foil heaters?
Aluminum foil heater mat has the advantages of small size, light weight and high heating efficiency, so it is widely used in many fields. The following are the main application scenarios of aluminum foil heaters:
1. Health care: Aluminum foil heater can be used as a hot compress tool, suitable for cervical spine, lumbar spine and other parts of the pain treatment, but also can be used as a warm medicine.
2. Home insulation: Aluminum foil heater can be installed in furniture, wall hanging furnace, heating equipment, etc., to play a warm role.
3. Industrial field: Aluminum foil heater is widely used in heating machinery and equipment, heating elements, etc., of which the most widely used is far infrared heating sheet.
In short, aluminum foil heater has a wide range of application prospects, can meet people’s heating needs for different scenarios.
Post time: Jul-23-2024