Dust free oven is also called dust-free industrial oven and clean industrial oven. It is a special clean and dust-free drying equipment that provides high temperature purification environment. The air in the oven is closed and self circulating, and filtered repeatedly by the high temperature resistant high efficiency air filter (Class 100) to keep the oven working room dust-free. The dust-free oven chamber is of stainless steel structure. The temperature in the working room is automatically controlled by the temperature controller, and has automatic constant temperature and time control devices, and is attached with over temperature automatic power failure and alarm circuit, which is reliable in control and safe in use.

What are the differences between home ovens and industrial ovens in principle

The principle is the same. The baking is realized by heating the heating tube. The difference is the heating effect. The household oven is an independent space, which is generally two rows of heating tubes plus a fan at the back. In this independent space, no matter how the program is designed, the effect of independent temperature control cannot be achieved, because the hot air flows from high to low, although the upper and lower heating tubes are set at different temperatures, After a short thermal circulation, the whole inner chamber reaches equilibrium! Now, the independent temperature control advertised by most manufacturers is used on small capacity ovens. Because of the small capacity of the ovens, food is close to the heating tubes. Under the heat radiation of the heating tubes at different temperatures, the relative temperature difference can be achieved, that is, coloring! But in an embedded oven or an oven with a capacity of more than 40L, it is impossible to bake at a different temperature unless it is a relatively high food, such as toast! The commercial oven is a layer by layer, equivalent to a partition space, which can achieve independent temperature control!