彩合网智能 创建于1997年
译文:麦吉尔气压有限责任公司
真空干燥的优点 真空干燥是理想的材料,将被损坏或改变,如果暴露在高温下。的真空除去水分,同时防止氧化或爆炸时可能发生的某些材料与空气结合。真空干燥是在溶剂中的情况下,必须收回或材料必须在非常低的水平的水分被干燥的理想选择。 真空干燥保存时间 与大气干燥,在减压下干燥,降低的沸点,并提供了更大的温度差之间的加热介质和产品。这导致更快的干燥和更高效的热回收。
真空干燥节约资金 在较低的温度下干燥,可以降低能量消耗。允许昂贵的溶剂回收机的封闭系统设计,消除了额外的空气污染控制或排气系统的费用,并^大限度地减少产品的损失所造成的大气污染,除尘,氧化,变色和化学变化。
真空干燥保护工人 由于干燥发生在一个封闭的系统中,危险材料和的烟气不会被释放到空气中。潜在的爆炸被减少,因为在较低的温度下和在干燥机中的灰尘和空气的缺乏。
原文:McGill AirPressure LLC Benefits of Vacuum Drying Vacuum drying is ideal for materials that would be damaged or changed if exposed to high temperatures. The vacuum removes moisture while preventing the oxidation or explosions that can occur when certain materials combine with air. Vacuum drying is also ideal in situations where a solvent must be recovered or where materials must be dried to very low levels of moisture. Vacuum Drying Saves Time Unlike atmospheric drying, drying under reduced pressure lowers the boiling point and provides a greater temperature difference between the heating medium and product. This results in faster drying and more efficient heat recovery.
Vacuum Drying Saves Money Drying at lower temperatures reduces energy consumption. The dryers' closed-system design allows costly solvents to be recovered, eliminates expenses for additional air pollution control or exhaust systems, and minimizes product loss caused by atmospheric contaminants, dusting, oxidation, discoloration, and chemical change.
Vacuum Drying Protects Workers Since drying occurs in a closed system, hazardous materials and fumes are not released into the air. The potential for explosions is reduced because of the lower temperatures and the lack of dust and air in the dryer.
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