Vacuum oven maintenance: a vacuum box should be kept clean rubber powder dryer suppliers, door glass applications nicotinamide soft cotton cloth dryer prototype, do not use chemical solvents to clean the reaction Jiangsu cactus dryer to avoid the occurrence of chemical reaction and abrasions glass. 2, such as vacuum box unused for long periods should be applied to the plating neutral grease or Vaseline to prevent corrosion, and wear a dust cover plastic film, anti-dry indoors to avoid moisture affect the use of electrical devices. Changzhou Heng Cheng dry granulation Equipment Co., Ltd. is engaged in drying equipment and granulating machinery research, development and manufacture of professional manufacturers, is currently producing more varieties drying equipment, specifications than the whole enterprise. Temperature and pressure can affect the vacuum freeze-drying efficiency. Approach to improve the degree of vacuum to accelerate the drying process, improve the efficiency of the drying influence is limited. At low pressure, the degree of vacuum is increased by one order of magnitude, the power consumption will increase greatly, the device is also more complex. If necessary to maintain a certain pressure sublimation heat input to the system, so that the sublimation process continues, this approach is realistic and reasonable. Materials are generally contain a lot of water, and also contain other ingredients, the structure is very complex. As the material in the water and water both similarities and dryer, there are differences, and dried under vacuum to remove all the material in the water, so to study the material in the water is necessary. Changzhou Heng Cheng Fusite Drying Equipment Co., Ltd. mainly produces: drying, granulation, mixing, grinding, dust, and other products, niche products: flash dryer, vacuum dryer, spray dryer, vibration fluidized bed dryer, air dryer, belt dryer, paddle dryer, tray dryer, etc. Which is good penicillin dryer, Heng-dry quality assurance (certified), dryer provided by Changzhou Heng Cheng Fusite Drying Equipment Co., Ltd .. Changzhou Heng Cheng Fusite Drying Equipment Co., Ltd. (www.hcdry.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. Constant-dried in leadership with the staff warmly welcome all inquiries negotiations to create Hengcheng dry a better future.