Cases of Square Vacuum Drying Equipment Application

• Here are some application cases of square vacuum drying equipment:
  

  In the Pharmaceutical Industry

  • Drying of Heat – Sensitive Medicines: Many pharmaceutical ingredients are heat – sensitive and prone to decomposition, agglomeration, or deterioration at high temperatures. Square vacuum drying equipment is suitable for the low – temperature drying of such materials. For example, in the production of certain antibiotics, the raw materials are placed in a square vacuum dryer. Under vacuum conditions, the boiling point of the solvent in the material decreases, and the heat – transfer driving force increases, enabling efficient drying at a relatively low temperature. This ensures the stability and efficacy of the antibiotic ingredients while meeting the GMP requirements for pharmaceutical production.

  In the Chemical Industry

  • Drying of Organic Solvent – Containing Chemicals: Some chemical products contain organic solvents that need to be recovered during the drying process. Square vacuum dryers can be equipped with condensers to recover the organic solvents while drying the chemicals. For instance, in the production of certain resins, the resin precursors are dissolved in organic solvents. After being placed in a square vacuum dryer, the solvent is evaporated under vacuum and recovered through the condenser, which not only achieves the drying of the resin but also reduces environmental pollution and production costs.
  • Drying of Chemical Powders: In the production of chemical powders such as titanium dioxide, square vacuum drying equipment can be used to dry the wet powder. The static drying mode of the square vacuum dryer ensures that the powder particles remain intact and are not easily broken or agglomerated during the drying process, maintaining the particle size and morphology of the powder.

  In the Food Industry

  • Drying of Energy Drink Mixes: For manufacturers of energy drink mixes, the production process often involves drying slurries or pastes into powder form. Square vacuum drying equipment can be used for this purpose. The equipment can load the slurry continuously. First, the slurry is placed on the dryer, and some of the moisture is extracted. Then, it is sent through a high – vacuum line for further drying until it is completely turned into a powder. This process can improve production efficiency and save energy. Compared to traditional drying methods, vacuum drying can better retain the nutrients and flavors of the energy drink mix ingredients.