Box-type vacuum dryer canister vacuum drying is the oldest vacuum dryer drying principle is the simplest kind of vacuum dryer vacuum dryer What are the basic types, how hollow block heating plate in a vacuum oven , generally through steam inside the heating plate heating vacuum dryer there are several types, may be electrically heated or other radiant heating. Material placed on the metal plate inside the heating plate, the heat conduction through the heat to reach the interior materials, so the water is heated to evaporate. Box-type vacuum dryer currently used in practice is still widespread, suitable for drying liquid, paste, powder and granular food materials. Rake vacuum dryer, has a simple structure, easy operation, long life cycle, stable and reliable vacuum dryer performance, small steam consumption, strong applicable performance, good product quality, especially for non-high temperature, flammable, thermostats easily oxidized under dry paste materials, the aircraft proved to be long-term use by the user of a good drying equipment. Vacuum dryer with advanced types _ _ structure and are vacuum drying equipment dryer and are provided by Changzhou Drying Equipment Co.. Changzhou and now Drying Equipment Co., Ltd. (www.hzdrying.com) is an industry leader in Changzhou, Jiangsu, drying equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In dry leadership and positive staff warmly welcome all inquiries to discuss, create and are drying a better future.