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Causes of impurities inside glass wine bottles

Nov 14, 2022

Glass wine bottle is a commonly used packaging material, and it still occupies a very important position in our production and life. Sometimes when we use glass wine bottles, we will find some impurities inside them. What is the reason for this?

Causes of streaks in glass wine bottles. Sometimes in the production of glass wine bottles, some streaks will be found inside the glass wine bottles. The reason for the streaks is that the uneven glass liquid formed in the early stage is dispersed under the action of the liquid flow and during the stirring process. And the thin strips that have not been diffused and homogenized are formed. This requires us to pay attention to controlling the temperature and stirring speed when producing glass wine bottles.

Causes of nodules in glass wine bottles. Sometimes we find that there are nodules inside the glass wine bottle. The reason for this is that the stones and the components in the surrounding glass liquid act under long-term high temperature, which requires us to produce glass wine bottles. We must pay attention to the refinement of each process, minimize the impurities in the glass, and reduce the number of unqualified products.


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