Vacuum drying is based on a fundamental principle: the water saturation vapor pressure and temperature are closely related, in a vacuum, the boiling point of water, reduce drying equipment Which is good, that is, operating under vacuum at low temperature drying equipment operation manufacturers can avoid destroying vitamins and other nutrients at a high temperature, while improving the drying speed. Also in the vacuum system, the volume of air per unit content is below atmospheric content, at this relatively hypoxic environment for food drying can reduce or even avoid oxidation of fat in foods opportunity drying equipment, pigment or other oxidative browning deterioration, etc., so the use of vacuum-dried to obtain a better quality of food. Continuous vacuum drying equipment is to improve the yield of products, an important way to save energy continuous vacuum drying equipment and vacuum drying equipment cycle compared assist less time, saving time and improve production. At the same time he does not like the cycle of vacuum drying equipment, as each production cycle drying equipment line, the device temperature changes in the level once, causing part of the energy is wasted on repeated heating equipment components. Therefore, saving energy. Price drying equipment | drying and are of good quality professional | drying equipment and are offered by Changzhou Drying Equipment Co., Ltd. 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.