What are the uses of ZPD series vacuum rake dryer

Source：www.scgift.com.cn Release date： 2025-02-18

The ZPD series vacuum rake dryer has important applications in multiple fields, mainly including the following aspects: 1. Pharmaceutical field Drying of active pharmaceutical ingredients: Many drug intermediates and active pharmaceutical ingredients are thermosensitive substances that are prone to decomposition and deterioration at high temperatures, affecting drug efficacy. The ZPD serie

The ZPD series vacuum rake dryer has important applications in multiple fields, mainly including the following aspects:
1. Pharmaceutical field
Drying of active pharmaceutical ingredients: Many drug intermediates and active pharmaceutical ingredients are thermosensitive substances that are prone to decomposition and deterioration at high temperatures, affecting drug efficacy. The ZPD series vacuum rake dryer can dry these materials in a low-temperature and vacuum environment, avoiding damage to drug components due to high temperatures and ensuring drug quality.
Drying of traditional Chinese medicine extracts: In the production of traditional Chinese medicine, the effective ingredients extracted from Chinese medicinal materials often exist in the form of slurry or paste, such as traditional Chinese medicine extracts. This dryer can dry these materials into powder form, which is convenient for subsequent production of various dosage forms such as pills, capsules, tablets, etc.
Drying of biological products: For some biological products such as enzymes, vaccines, proteins, etc., they are very sensitive to temperature and oxidative environments. The vacuum and low-temperature drying characteristics of the ZPD series vacuum rake dryer can effectively maintain the activity and stability of biological products, extending their shelf life.
2. Food sector
Fruit and vegetable powder processing: When processing fruits and vegetables into fruit and vegetable powder, the ZPD series vacuum rake dryer can remove moisture at lower temperatures, retain nutrients and flavor compounds such as vitamins, minerals, pigments, and aroma components in fruits and vegetables, and improve the quality of fruit and vegetable powder.
Starch drying: During the starch production process, wet starch needs to be dried. This dryer can maintain good particle state of starch during the drying process, avoiding starch gelatinization or agglomeration caused by high temperature or excessive drying, ensuring the quality and performance of starch.
Drying of food additives: Additives such as food seasonings and nutritional fortifiers often need to be dried under mild conditions. The ZPD series vacuum rake dryer can meet these requirements, ensuring that additives still have good solubility, stability, and biological activity after drying.
3. Chemical industry field
Drying of organic chemical raw materials: In the production process of many organic chemical raw materials such as alcohols, aldehydes, ketones, acids, etc. in organic synthesis, it is necessary to dry the products after the reaction. For some easily oxidizable, flammable and explosive organic materials, the ZPD series vacuum rake dryer dries in a vacuum environment, which can reduce the risk of oxidation and explosion.
Drying of pigments and dyes: In the production of pigments and dyes, it is often necessary to dry the slurry or paste like materials into powder form for subsequent processing and application. This dryer can maintain good color, particle size, and dispersibility of pigments and dyes during the drying process, improving product quality.
Catalyst drying: In chemical production, many catalysts have strict requirements for moisture content, and some catalysts are prone to deactivation at high temperatures. The ZPD series vacuum rake dryer can remove moisture from the catalyst under low temperature and vacuum conditions, ensuring the activity and stability of the catalyst and extending its service life.
3. Other fields
Drying of electronic materials: In the production of electronic materials, such as lithium battery cathode materials, electronic ceramic powders, etc., high requirements are placed on moisture content and impurity content. Using the ZPD series vacuum rake dryer for drying can effectively remove moisture, improve material purity and performance, and ensure the quality and reliability of electronic components.
In the field of environmental protection: When processing sludge or waste residue containing organic pollutants, this dryer can dry it under vacuum conditions to reduce the moisture content of the sludge or waste residue, facilitating subsequent processing and disposal. At the same time, it can also recover organic solvents, reducing environmental pollution and resource waste.

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