Electric Tray Dryer works on the principle of offering non-stop hot air that helps dry the liquid and wet materials that are produced in industries. In the tray dryer, moisture is removed from the solids through forced convectional heating. What happens is that heat through the electric tray dryer is transferred through hot air circulation. This transferred heat from the machine is well circulated by the fans.
This machine also carries a control panel for temperature regulation that helps in normal functioning. The wet materials are placed in trays and these trays are put in dryer chambers. Now starts the fresh air first through the inlet, but when the air passes through the heater the machine gets hot. The continuous blowing of air mixed with heat creates an environment that helps in drying the liquid or wet materials placed in the trays.
An Electric Tray Dryer is a machine for convectional drying. It has closed and insulated chambers in which trays are established on top of each chamber. In the industrial and commercial settings, an electric tray dryer is used during the manufacturing process when pharmaceuticals, chemicals, dye materials, and food products required heating and drying. Tray drying is a process that is common to dry various industrial materials that are in a liquid state or wet condition. The input materials are placed into trays and loaded into overhead ovens for drying purposes.
The electric tray dryer is more efficient in fuel consumption that actually works well batch-wise. It is very simple to operate and it requires very little labor costs. The overall purpose of heating is to allow the hot air to reach the trays where the solid, liquid, or wet materials are placed.
Electric tray dryers are used in various applications, such as:
An electric tray dryer is used to dry sticky materials.
It can also dry crystalline or granular materials.
Much of the drying can be accomplished with powders, paste, wet mass, and chemicals.
Above all, electric tray dryers can be used to dry many tiny instruments.
An Electric Tray Dryer is a high utility product that is designed for removing moisture content from different types of products. It serves laboratories, food industry, chemical, pharmaceutical, and automobile industries mainly for the purpose of drying things or removing the moisture content due to the process or moisture present in the air. This highly demanded product across the aforementioned industries is available in bulk quantity at Tradeindia.
Here, a number of sellers are showcasing their products to offer a variety of choices to the buyers. If you are looking forward to buying an electrical tray dryer for your industrial applications, you can reach out to us through email or SMS. We will make sure to serve all your needs in the best possible way.
What is an electric tray dryer?
An electric tray dryer is a box-like machine, which is commonly used to dry temperature-sensitive, high-quality, and oxygen-sensitive materials. This dryer is good for drying hygroscopic materials that carry very low residual moisture. In case, the materials are sticky, lumpy, or low-porosity products, vacuum tray dryer is the best option.
How does drying take place in the electric tray dryer?
In electric tray drying, there occurs convective heat and transfer process through which solid materials are separated from liquids. In electric tray drying, a flow of hot air passes over a wet solid material and it tends to vaporize the liquid.
What is a disadvantage of an electric tray dryer?
The major disadvantage of an electric tray dryer is the kind of uneven drying that it does sometimes. This is because of poor airflow distribution in the drying chamber.
Which tray dryer is suitable for thermolabile substances?
Experts are of the opinion that it is the vacuum tray dryer that is suitable for the thermolabile substances because it provides low-temperature drying of thermolabile materials or the recovery of solvents from a bed.