Microwave silicon carbide special dryer

greenSilicon carbide drying equipment, microwave drying equipmentGreen silicon carbide is an artificial material with good thermal conductivity and extremely high hardness, which has been widely used in fields such as super refractory materials and grinding materials. It is also an engineering processing material for the solar photovoltaic industry and semiconductor industry, occupying a very important position in the future development of technology. However, in the drying process of green silicon carbide micro powder, there are problems such as heavy pollution, high energy consumption, and high labor intensity, which affect the large-scale development of the industry.Microwave dryer
Technical achievements of Yantai Microwave R&D team---Green silicon carbide micro powder dryingThe process saves 35% energy by using microwave energy technology to dry green silicon carbide micro powder, utilizing the penetrating characteristics of microwaves. When the material passes through the microwave resonant cavity, polar molecules move at high frequencies in the microwave magnetic field, rub against each other, and achieve energy conversion, achieving rapid heating of the material and rapid gasification of water molecules. Process diagram: 380 V/220V (power output) → 2450MHz/915 MHz (microwave generator energy conversion) → Equipment (resonant cavity forms microwave magnetic field) → SiC (/material) → Moving (polar molecule motion) → Effect ion (material temperature rise, water molecule gasification). Compared with various traditional drying methods that rely on heat conduction, such as coal-fired drying rooms, gas kilns, and resistance wire tunnel kilns, microwave drying technology relies on microwave penetration, does not rely on heat conduction, avoids heat loss, and achieves pollution-free. Microwave penetration saves 35% energy compared to traditional heat conduction drying.
The Yantai Microwave R&D team utilizes this technological achievement to create a conveyor belt type microwave resonant cavity. The material is stored in a storage bin, and a fabric spreader is installed at the bottom of the bin to evenly distribute the material onto the conveyor belt. The rapid drying process is completed through the operation of the conveyor belt in the microwave resonant cavity. The dried material is directly transferred to the material collection bin, realizing the production and application of industrial microwave drying equipment for green silicon carbide micro powder. Therefore, the Yantai Microwave R&D team has two conclusions about this technology: firstly, it realizes a new energy-saving and emission reducing process for drying green silicon carbide micro powder with microwave energy, saving 35% energy and eliminating pollution and carbon emissions. Secondly, the microwave drying process of green silicon carbide micro powder has achieved automated assembly line operations for feeding, fabric distribution, drying, and finished product collection, reducing labor intensity and improving the working environment.

Microwave dryer