Baijiu bottle as a packaging product in the liquor industry, it is reported that liquor bottles can effectively block the contact between alcohol and oxygen and other gases, but also can prevent the volatilization of liquor taste, is the only choice for packaging in the liquor industry, but even liquor bottles will still have many factors to affect the finish of liquor bottles, so what is the cause?
When producing liquor bottles, the dripping speed of the machine is uneven, or the improper adjustment of the nozzle leads to the incoordination of the initial film and mold temperature of the liquor bottle, so that the produced liquor bottle is easy to cause cold spots on the bottle body, which directly affects the finish.
In addition, the material of the initial film is poor, resulting in insufficient density, and too fast oxidation after warming, so that fine pits will be formed on the surface of the mold, which will easily cause the surface of the bottle after molding to be unclean. Therefore, when choosing a mold, the bottle factory must pay attention to the material of the initial mold and the mold, so as to ensure that the finish of the formed liquor bottle will not have problems.
