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The difference between Shanghai Yetuo oven, blast drying oven, and vacuum drying oven
release time:2023-02-02  |  Browse:2811

What is the difference between Shanghai Yetuo oven and blast drying oven vacuum oven? Many people are confused when they first accept the difference between oven, vacuum drying oven, and blast drying oven.

The main methods for drying items are direct heating, vacuum and negative pressure dehumidification, or hot air circulation heating. The first type of drying, oven, the most traditional heating method is electric drying, which is a common oven and a principle that everyone understands. Ovens in this area can be well understood and are similar to fire drying. They are mainly used for drying metal and food items that do not require high drying speed. This type of oven is most suitable for drying.

The second type of drying is the blast drying oven. The main principle of this type of drying oven is hot air circulation drying, which requires high drying speed and is mainly designed for short drying time. The hot air circulation oven is convenient and can quickly remove the humidity on the items under the hot air circulation, making full use of the principle of evaporation. Can dry items in a short period of time. The disadvantage is that it is easy to oxidize the surface or damage the surface structure of the object.

The third type of vacuum drying oven is a cunning method of drying items without any changes in the surrounding environment. It is mainly designed for drying heat sensitive, easily decomposable, and oxidizable substances. The design is seamless. Completely prevent items from changing during the drying process. This type of drying oven is also the mainstream drying oven in the development of real technology.

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