Lead-free porcelain imitation glass wine bottle and manufacture process thereof

Abstract

The invention relates to a lead-free porcelain imitation glass wine bottle and a manufacture process thereof. The lead-free porcelain imitation glass wine bottle comprises the following materials in parts by weight: 45-50 parts of quartz sand, 10-12 parts of calcined soda, 10-11 parts of calcite, 5-8 parts of ultrafine talcum powder, 2-4 parts of magnesium chloride, 2-3 parts of clarifying agent, 4-6 parts of opacifying agent, 1-2 parts of curing agent and 1-2 parts of coupling agent. The lead-free porcelain imitation glass wine bottle provided by the invention is high-temperature resistant, white, safe, nontoxic, light-permeable, environment-friendly and energy-saving, has high refractivity, uniform texture and low cost, and can be recycled.

Description

technical field

[0001] The invention belongs to the field of glass manufacturing, and in particular relates to a lead-free imitation porcelain glass wine bottle and a manufacturing process thereof. Background technique

[0002] Glass has a very wide range of applications in our daily life. General glass contains a certain amount of lead oxide in the finished product due to materials and other reasons. Lead mainly damages the nervous system, digestive system, hematopoietic system and kidneys. In recent years, the impact of lead exposure on the endocrine and reproductive systems has also attracted attention. However, glass is a renewable resource that can be reused repeatedly. Its main raw material is quartz sand. Ceramic utensils are safe and beautiful, but they are generally formed by grouting, which can easily cause irregular mouths.

[0003] Porcelain-like glass is a new material emerging in recent years, and its production scale has gradually expanded in recent years...

Examples

Embodiment 1

[0021] (1) Take 50 parts of quartz sand, 12 parts of soda ash, 11 parts of calcite, 5 parts of superfine talcum powder, 3 parts of magnesium chloride, 2 parts of sodium nitrate and 5 parts of tin oxide by weight and mix well.

[0022] (2) Enter the furnace through the conveyor belt, and heat the mixture to 1150°C for 12 hours;

[0023] (3) Add 2 parts of benzoic acid and 2 parts of dioxolane to the original mixture, make the temperature of the material reach 1300°C, and last for 35 minutes to remove air bubbles;

[0024] (4) Molded by a molding machine, the molding temperature is 800°C, the pressure is 4.5Mpa, and the time is 10 minutes;

[0025] (5) Send the formed lead-free imitation porcelain glass wine bottle into the annealing furnace and anneal for 1.5 hours.

[0026] (6) Grinding and polishing with a grinder to obtain a finished product.

Embodiment 2

[0028] (1) Take 47 parts of quartz sand, 11 parts of soda ash, 10 parts of calcite, 6 parts of superfine talcum powder, 2 parts of magnesium chloride, 3 parts of sodium sulfate, 5 parts of aluminum oxide, 2 parts of tin oxide, and 2 parts of coupling agent by weight Mix well.

[0029] (2) Enter the furnace through the conveyor belt, and heat the mixture to 1200°C for 10 hours;

[0030] (3) Add 1 part of silicon phosphate and 1 part of vinyl triperoxy-tert-butylsilane to the original mixture, make the temperature of the material reach 1300°C, and last for 45 minutes to remove air bubbles;

[0031] (4) Molded by a molding machine, the molding temperature is 700°C, the pressure is 4Mpa, and the time is 8-10 minutes.

[0032] (5) Send the formed lead-free imitation porcelain glass wine bottle into the annealing furnace and anneal for 1 hour.

[0033] (6) Grinding and polishing with a grinder to obtain a finished product.

Embodiment 3

[0035] (1) Take 35 parts of quartz sand, 9 parts of soda ash, 8 parts of calcite, 5 parts of superfine talcum powder, 2 parts of magnesium chloride, 3 parts of sodium sulfate and 4 parts of tin oxide in parts by weight and mix well.

[0036] (2) Enter the furnace through the conveyor belt, and heat the mixture to 1000°C for 10 hours;

[0037] (3) Add 0.5 parts of silicon phosphate and 0.5 parts of dioxolane to the original mixture, so that the temperature of the material reaches 1300 ° C, and last for 20 minutes to remove air bubbles;

[0038] (4) Molded by a molding machine, the molding temperature is 600°C, the pressure is 3Mpa, and the time is 8-10 minutes.

[0039] (5) Send the formed lead-free imitation porcelain glass wine bottle into the annealing furnace and anneal for 0.5 hours.

[0040] (6) Grinding and polishing with a grinder to obtain a finished product.

[0041] The parameters of Example 1, Example 3, Patent 201210593455X (Comparative Example 1), and Patent 201...

technical field

[0001] The invention belongs to the field of glass manufacturing, and in particular relates to a lead-free imitation porcelain glass wine bottle and a manufacturing process thereof. Background technique

[0002] Glass has a very wide range of applications in our daily life. General glass contains a certain amount of lead oxide in the finished product due to materials and other reasons. Lead mainly damages the nervous system, digestive system, hematopoietic system and kidneys. In recent years, the impact of lead exposure on the endocrine and reproductive systems has also attracted attention. However, glass is a renewable resource that can be reused repeatedly. Its main raw material is quartz sand. Ceramic utensils are safe and beautiful, but they are generally formed by grouting, which can easily cause irregular mouths.

[0003] Porcelain-like glass is a new material emerging in recent years, and its production scale has gradually expanded in recent years...

Examples

Embodiment 1

[0021] (1) Take 50 parts of quartz sand, 12 parts of soda ash, 11 parts of calcite, 5 parts of superfine talcum powder, 3 parts of magnesium chloride, 2 parts of sodium nitrate and 5 parts of tin oxide by weight and mix well.

[0022] (2) Enter the furnace through the conveyor belt, and heat the mixture to 1150°C for 12 hours;

[0023] (3) Add 2 parts of benzoic acid and 2 parts of dioxolane to the original mixture, make the temperature of the material reach 1300°C, and last for 35 minutes to remove air bubbles;

[0024] (4) Molded by a molding machine, the molding temperature is 800°C, the pressure is 4.5Mpa, and the time is 10 minutes;

[0025] (5) Send the formed lead-free imitation porcelain glass wine bottle into the annealing furnace and anneal for 1.5 hours.

[0026] (6) Grinding and polishing with a grinder to obtain a finished product.

Embodiment 2

[0028] (1) Take 47 parts of quartz sand, 11 parts of soda ash, 10 parts of calcite, 6 parts of superfine talcum powder, 2 parts of magnesium chloride, 3 parts of sodium sulfate, 5 parts of aluminum oxide, 2 parts of tin oxide, and 2 parts of coupling agent by weight Mix well.

[0029] (2) Enter the furnace through the conveyor belt, and heat the mixture to 1200°C for 10 hours;

[0030] (3) Add 1 part of silicon phosphate and 1 part of vinyl triperoxy-tert-butylsilane to the original mixture, make the temperature of the material reach 1300°C, and last for 45 minutes to remove air bubbles;

[0031] (4) Molded by a molding machine, the molding temperature is 700°C, the pressure is 4Mpa, and the time is 8-10 minutes.

[0032] (5) Send the formed lead-free imitation porcelain glass wine bottle into the annealing furnace and anneal for 1 hour.

[0033] (6) Grinding and polishing with a grinder to obtain a finished product.

Embodiment 3

[0035] (1) Take 35 parts of quartz sand, 9 parts of soda ash, 8 parts of calcite, 5 parts of superfine talcum powder, 2 parts of magnesium chloride, 3 parts of sodium sulfate and 4 parts of tin oxide in parts by weight and mix well.

[0036] (2) Enter the furnace through the conveyor belt, and heat the mixture to 1000°C for 10 hours;

[0037] (3) Add 0.5 parts of silicon phosphate and 0.5 parts of dioxolane to the original mixture, so that the temperature of the material reaches 1300 ° C, and last for 20 minutes to remove air bubbles;

[0038] (4) Molded by a molding machine, the molding temperature is 600°C, the pressure is 3Mpa, and the time is 8-10 minutes.

[0039] (5) Send the formed lead-free imitation porcelain glass wine bottle into the annealing furnace and anneal for 0.5 hours.

[0040] (6) Grinding and polishing with a grinder to obtain a finished product.

[0041] The parameters of Example 1, Example 3, Patent 201210593455X (Comparative Example 1), and Patent 201...

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