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13401240727@163.com
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13401240727,18752480727,18914407216
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No. 10 Longgang Road, Gaogang Port, Taizhou City, Jiangsu Province
Taizhou Gaoqun Pharmaceutical Machinery Co., Ltd
Process principle of water chestnut sugar coating machine
Date: 2025-01-17Read: 6
Sugar coated tablets are protective coatings manufactured on the surface of drugs. Sugar coating machine is a necessary equipment for manufacturing sugar coated tablets, and the water chestnut sugar coating machine is a type of sugar coating machine widely used in the pharmaceutical manufacturing industry.
Sugar coated tablets are made from sugar coating agents or polymers, usually made together with drug complexes. Firstly, spray a layer of syrup or polymer solution on the surface of the drug, and then place it in a rotary sugar coating machine. The device will generate strong rotation to evenly apply syrup or polymer onto the medication. Subsequently, the sugar coated tablets will be dried at a specific temperature until the outer layer dries and forms a hard protective film.
The water chestnut sugar coating machine is a rotary sugar coating machine that can automatically control the rotation speed and angle, as well as temperature and humidity. It is a container that includes a rotating shell and some rotating or stationary nozzles. The drug complex rotates through a rotating shell, and when it comes to rest or slows down, the syrup or polymer solution is sprayed onto the drug surface through a nozzle, forming a sugar coated tablet.
The core principle of the water chestnut sugar coating machine is that the strong rotating slurry is evenly distributed on the surface of the drug by inertia force. The water chestnut sugar coating machine needs to evenly spray the slurry on the surface of the medicine, ensuring the same number of times and thickness. At the same time, the sugar coating machine requires a certain temperature and humidity to ensure the uniformity and quality of the sugar coated tablets during the drying process.
The points to note throughout the entire process are:
1. The configuration of the slurry should conform to the draft, not too thick or thin, and ensure even spraying and coating.
2. In the process of making drug complexes, if the added components are found to be unstable, they should be corrected in a timely manner.
3. When humidifying and drying the room, it is necessary to ensure air circulation and not squeeze the sugar coated tablets.
4. Sugar coated tablets should be stored under specified temperature and humidity conditions to prevent any changes.
The process principle of the water chestnut sugar coating machine is not significantly different from other rotary sugar coating machines, but this sugar coating machine has the advantages of temperature and humidity control and preservation, and can be used for complex drug sugar coating laboratory preparation with large data volume and the preparation of traditional Chinese medicine.
