Electric air heaters transform electric energy into heat energy, thus being useful for several purposes. Both small-scale and large-scale industries rely on this mechanism as part of production.
Industries Relying on Electric Air Heaters
Industrial Purposes
Large-scale industries generally employ electric air heaters as part of their manufacturing processes. These heaters are helpful for several stages like curing, drying, baking, and for heat treatments of several materials inside the industry. This can be helpful in the treatment of papers, textiles, and other metals. At last, it can support the removal of waste and curation of other items through its power heating system.
HVAC Systems
Electric air heaters act as the filtration plant between buildings or a given space. These heaters are particularly used for heating, ventilation, and air conditioning within the residential or industrial space. Such systems facilitate an optimum supply of air and freshness through large buildings. For this, residential and commercial areas particularly employ this mechanism.
Food Industry
Most of the thermal systems are dealt with electric air heaters. These heaters are mostly helpful in food processing industries in several ways. These support the facilities of baking, drying, and thermal treatment of multiple food products according to the demand. For this, the mechanism is used in food dehydrators, ovens, air fryers, and many other cooking equipment. This facilitates large-scale production much more easily and risk-freely.
Printing Industry
Electric air heaters are widely used in printing industries. This equipment helps to dry ink and coating on paper fastly. This process is used at several stages like printing paper, printing textiles and several other materials easily. This mechanism operates in heavy-duty industries requiring mass-scale production and countless prints on one go.
Textile Industries
The textile industry has been using electric air heaters for a long time and for multiple purposes. These dryers are installed in manufacturing units for producing finished dyes and treatments of the fabric. From drying the dyes of textiles to dying the thread, industries use these dryers for multiple purposes.
Pharmaceutical Industries
Pharmaceutical industries use electric air heaters for the drying process of pharmaceutical products. Every type of medicine demands granulation and manufacturing at different stages. Different medicines demand heating at different temperatures. At this, the air heaters can be supportive at several stages. It is the most helpful in the different medicines and equipment granulation processes.
Aerospace Industry
These heaters are applicable for various aerospace applications. Some of the prominent activities of it include testing equipment, aviation ground support, environmental chambers, and various other applications.
How do Electric Air Heaters Function?
Heating Element
The core component of this heater is the heating element. The core element typically includes high-resistance material like nichrome. This generates heat when an electric current passes through it. The element is particularly designed for high electrical resistance, causing it to heat as current flows through it.
Electric Supply
This part of the electric air heater is linked with a power supply unit. It can be a wall outlet or a dedicated power source. Electrical current flows from the heating element as soon as the heater turns on.
Heat Generation
The heating element rapidly heats as an electric current passes through it.
Air Circulation
The heated air is then circulated through the heating element with speed fans and conveyors.
Heat Transfer to Surrounding Area
The heated air further flows to the desired area where heat is required. This heated air is used in industries for drying, curing and many other industrial processes.
Temperature Control
Many electric air heaters also have temperature control systems like thermostats, temperature sensors, etc. These regulate temperature according to the demand.
Safety Features
These mechanisms also have safety features for overheat protection, to turn off the machinery as it overheats.
Cooling Down
Lastly, the mechanism cools down with the surrounding environment after turning off.
This is how electric air heaters become a part of the everyday mechanism in large-scale industries. For this recurring production process, Marathon Heaters manufactures top-quality air heaters. These heaters are ideal for everyday production and can be customised according to the demand of the industry. Get in touch with a team of professionals. With this, quality service and production of heavy-duty mechanisms are the perks.
