Classification of vacuum drying equipment

    There are many types of vacuum drying equipment, and most atmospheric drying equipment that can seal the drying chamber can achieve vacuum drying. The classification method for vacuum drying equipment is not uniform.

    If divided according to the characteristics of vacuum drying, vacuum drying equipment can be divided into two categories: ordinary vacuum drying and special vacuum drying; if divided according to the purpose of vacuum drying, it can be divided into vacuum dryers for food, vacuum dryers for medicines, and vacuum for grains. Dryers, wood vacuum dryers, polymer vacuum dryers and chemical products vacuum dryers, etc.; if according to the heating method, vacuum drying equipment can be divided into conduction heating, radiation heating, microwave heating, far infrared heating and gas phase heating, etc.; if According to the temperature in the drying process, it can be divided into two categories: low-temperature vacuum drying and freeze vacuum drying; if it is divided according to the operation mode, it can be divided into continuous, semi-continuous and intermittent.

    The classification method is artificially formulated, and each method has its imperfections. The same equipment can be classified into different categories according to different classification methods. The classification is only for users to refer to when choosing vacuum drying equipment.

(Huiputech)