High-end glass wine bottle capable of resisting temperature sudden change and preparation method of high-end glass wine bottle

Abstract

The high-end glass wine bottle comprises a bottle body, a bottle neck is integrally formed at the top of the bottle body, a bottle opening is integrally formed at the top of the bottle neck, a bottle bottom is integrally formed on the inner wall of the bottom of the bottle body, and protective layers are arranged on the surfaces of the bottle body, the bottle opening and the bottle neck. Annealing is conducted in an over-low-temperature and low-speed mode, the internal pressure of the glass bottle body can be eliminated, the phenomena of bursting in the production process and cracking in later use are avoided, and the phenomenon that the bottle body is broken and consequently the human body is injured can be prevented through the arrangement of an anti-explosion film and a PVC protective net; the composite clarifying agent composed of cerium oxide, sulfate, nitrate and sodium fluosilicate can be decomposed step by step during glass melting, the decomposition temperature range is wide, and glass melt can be clarified step by step, so that the quality of a finished product is greatly improved, and the excellent performance of the product is ensured.

Description

technical field [0001] The invention belongs to the technical field of glass bottle processing, and in particular relates to a high-end glass wine bottle resistant to sudden temperature changes and a preparation method thereof. Background technique [0002] Glass bottle is a traditional beverage packaging container in our country, and glass is also a kind of packaging material with a long history. In the case of many kinds of packaging materials flooding into the market, glass containers still occupy an important position in beverage packaging, which has other advantages The irreplaceable packaging characteristics of packaging materials are inseparable; glass materials have good barrier properties, which can well prevent oxygen and other gases from damaging the contents, and can also prevent the volatile components contained in the contents from releasing into the atmosphere. Volatile, glass bottles can also be used repeatedly, reducing packaging costs; [0003] The manufac...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-end glass wine bottle resistant to sudden temperature changes and its preparation method, so as to solve the problem that glass wine bottles in the prior art have poor resistance to sudden temperature changes in the above-mentioned background technology

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