This standard specifies the technical requirements and test methods for MVR vacuum belt dryers. This standard applies to MVR vacuum belt dryers that use a steam compressor to compress the secondary vapor in the drying process to increase the enthalpy and recycle it. This standard applies to MVR vacuum belt dryers that use food and pharmaceuticals as dry materials.
T/CAS 491-2021 history
2021T/CAS 491-2021 Technical specification for vacuum belt dryer with mechanical vapor recompression