With the development of science and technology, the packaging technology of many commodities has also been improved, carton packaging, glass bottle packaging and so on. How are these packages made?
Shaped glass bottle manufacturing method
In order to solve the problems existing in the prior art, the present invention provides a shaped glass bottle having a conical inner bottom, which can be gathered in a conical bottom when the amount of the sample in the glass bottle is relatively small. It is convenient to take samples and avoid waste.
The special-shaped glass bottle provided by the utility model comprises a bottle body and a bottle neck; the bottom of the bottle body comprises an outer bottle bottom and an inner bottle bottom, the outer bottle bottom is formed into a truncated cone shape, and the inner bottle bottom is conical and conical The tip of the bottom of the bottle is down. The conical inner bottom is used. When the amount of sample in the glass bottle is relatively small, it can be gathered in the conical bottom to facilitate the sample removal and avoid waste. The round bottom outer bottom is used to facilitate the bottle to enter the machine. When the robot grabs the bottle, the outer round table shape facilitates the glass bottle to enter the station, and the round table outer bottle bottom is matched with the structure on the station, so that the glass bottle can be stably placed on the station; in addition, if the outer bottle is not set The bottom will cause the glass bottle at the bottom of the conical bottle to be placed directly on the tabletop, which is solved by the outer bottle bottom.
Glass bottle process
The glass bottle production process mainly includes: 1 raw material pre-processing. The bulk material (quartz sand, soda ash, limestone, feldspar, etc.) is pulverized to dry the wet raw material, and the iron-containing raw material is subjected to iron removal treatment to ensure the quality of the glass. 2 batch preparation. 3 melting. The glass batch material is heated at a high temperature (1550~1600 degrees) in a pool kiln or a pool furnace to form a liquid glass which is uniform, free of bubbles and meets the molding requirements. 4 molding. The liquid glass is placed in a mold to form a glass product of a desired shape, such as a flat plate, various utensils, and the like. 5 heat treatment. Through the processes of annealing, quenching, etc., the stress, phase separation or crystallization inside the glass is eliminated or generated, and the structural state of the glass is changed.
The true meaning of glass bottle packaging
Glass bottle packaging should be a common packaging method, such as drinks, drinks, pickles, perfumes, etc. However, this kind of packaging method allows everyone to sell products, and to design new bottle types, so that the molds in the factory are always new, so that the old molds pile up. It’s beyond recognition when it’s new. This is a waste. I am making glass bottles for production and sales. Although it is good for us to make new bottle types, we do not advocate such operations. To put it bluntly, it is labor and money. In fact, there are several ways of packaging that can not be taken, that is, the bottle is treated again such as frosted, silk screen, spray, bronzing and so on. Frosting, that is, the glass bottle is etched by a prepared acid solution, which will waste a lot of water and then wash it. The long-term surface will cause groundwater quality pollution. As for the rest, it will not be repeated. I feel that the bottle is just a kind of packaging, which is convenient for storage and transportation. Why do you want to change the pattern to do the packaging? I think that the bottle has high transparency, the mold line is fine, the bottle wall is even, and the bottom of the bottle Unification, the surface is smooth and there are few flower marks. There is no need to do some deep processing. The good or bad of product sales should not be the problem of packaging. I think it is the quality of the product itself. The real good thing does not depend on the appearance of packaging but the inherent quality. However, some customers will say that there is no good packaging, the product has no grades, and there is no sales. Nowadays, information dissemination is fast in the Internet age. Everyone is also benevolent and benevolent. Everyone can see their own points and insights. It will help us in the production of glass bottles and the future development direction.
