Production process of medicinal glass bottles

Medicinal glass bottles, as an important part of pharmaceutical packaging, are widely used in the pharmaceutical industry. The production process of medicinal glass bottles generally includes the following steps:

1. Preparation of glass raw materials: glass raw materials mainly include quartz sand, sodium carbonate, limestone, aluminum hydroxide, etc. These raw materials are melted and mixed at high temperatures to form glass stock.

2. Glass bottle molding: the glass liquid is sprayed by the mold to form the initial shape of the glass bottle. It is then processed through a series of processes such as heating and cooling to form a finished glass bottle.

3. Surface treatment of glass bottles: In order to improve the corrosion resistance and heat resistance of glass bottles, it is often necessary to carry out surface treatment. Common methods include sintering, spraying, coating and so on.

4. Packaging of glass bottles: After glass bottles are made, they need to be packaged to facilitate transportation and storage. Commonly used packaging materials include cartons, wooden cases, pallets and so on.

The above is the production process of medicinal glass bottles. With the development of the pharmaceutical industry, the demand for medicinal glass bottles continues to increase, and its production process is also constantly improving and improving to improve product quality and production efficiency.