Polysilicon is a common silicon material used in making electronic devices such as solar cells. Microwave heating is a method of heating objects by transferring microwave energy into the interior of the object. In several industrial applications, microwave heating has been used to heat and process various materials.

Microwave drying is fast, uniform and efficient. Compared with traditional drying methods, microwave drying can significantly shorten the drying time and can be dried at a lower temperature, which helps reduce energy consumption and maintain the quality of materials. quality. During the microwave drying process, microwave energy can be directly transferred to the interior of the polysilicon, allowing the moisture to be rapidly heated and evaporated.

Microwave drying is not only highly efficient, but also ensures that raw materials will not suffer chemical oxidation that affects performance due to the particularity of its heating method. At the same time, microwave drying equipment occupies a small area, saves electricity and water, and does not require additional cooling methods later.