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Method for producing lead-free low-temperature embossed decoration-fired glass wine bottles

A production method and technology for lead-free glass, applied in ceramic containers, sustainable manufacturing/processing, sustainable packaging, etc., can solve the problems of high quality requirements of raw materials and difficult process, and achieve simple process and low production cost. , the effect of convenient source of raw materials

Inactive Publication Date: 2013-09-25
XINYI XINAODE GLASS PROD LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are lead-free and lead-free decals. Lead-free decals are safer and more reliable than lead-free decals for making wine bottles; stickers used for decals are divided into tearable films and non-tearable films. The advantages of tearable films are : The baking temperature only needs to be 180-200°C, but the film needs to be torn off after copying; the operation without tearing the film is easy, but the quality requirements of raw materials are high and the process is difficult, and the baking temperature needs to be above 600°C

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Send the purchased lead-free white cullet to a water washing machine and wash it repeatedly with high-pressure water, and then dry it naturally after washing.

[0021] Cleaned lead-free white cullet accounting for 34% of the total, real estate quartz sand accounting for 40% of the total, soda ash accounting for 9% of the total, albite feldspar accounting for 12% of the total, and 4.6% of calcite, 0.2% of the total amount of sodium sulfate, and 0.2% of the total amount of cobalt powder are sent to the blender and mixed evenly to obtain a mixture, which is sent to the kiln through a conveyor. Put the coal into the boiler for combustion, and the 540°C-560°C gas obtained by combustion is sent to the kiln through the gas pipeline, and is sealed and burned in the kiln, so that the temperature of the mixture reaches 1550°C, and the temperature is maintained for 28 hours to make the mixture The material reaches a molten state to obtain a lead-free glass melt. Feed the lead-fre...

Embodiment 2

[0023] Send the purchased lead-free white cullet to a water washing machine and wash it repeatedly with high-pressure water, and then dry it naturally after washing.

[0024] Cleaned lead-free white cullet accounting for 35% of the total, real estate quartz sand accounting for 39% of the total, soda ash accounting for 9% of the total, albite feldspar accounting for 12% of the total, and 4.6% of calcite, 0.2% of the total amount of sodium sulfate, and 0.2% of the total amount of cobalt powder are sent to the blender and mixed evenly to obtain a mixture, which is sent to the kiln through a conveyor. Put the coal into the boiler for combustion, and the 540°C-560°C gas obtained by combustion is sent to the kiln through the gas pipeline and sealed in the kiln for combustion, so that the temperature of the mixture reaches 1555°C, and the temperature is maintained for 27 hours to make the mixture The material reaches a molten state to obtain a lead-free glass melt. Feed the lead-fre...

Embodiment 3

[0026] Send the purchased lead-free white cullet to a water washing machine and wash it repeatedly with high-pressure water, and then dry it naturally after washing.

[0027]Cleaned lead-free white cullet accounting for 36% of the total, real estate quartz sand accounting for 38% of the total, soda ash accounting for 9% of the total, albite feldspar accounting for 12% of the total, and 4.6% of calcite, 0.2% of the total amount of sodium sulfate, and 0.2% of the total amount of cobalt powder are sent to the blender and mixed evenly to obtain a mixture, which is sent to the kiln through a conveyor. Put the coal into the boiler for combustion, and the 540°C-560°C gas obtained by combustion is sent to the kiln through the gas pipeline and sealed in the kiln for combustion, so that the temperature of the mixture reaches 1560°C, and the temperature is maintained for 26 hours to make the mixture The material reaches a molten state to obtain a lead-free glass melt. Feed the lead-free...

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Abstract

The invention discloses a method for producing lead-free low-temperature embossed decoration-fired glass wine bottles and belongs to the field of glass manufacturing. According to the method, lead-free white broken glass, white quartz sand, sodium carbonate, albites, calcites, anhydrous sodium sulphate, cobalt powder, 2mm-thick pattern paper and removable films are used as raw materials. A water washer, a mixing machine, a boiler, a kiln, a forming machine, an annealing box, an adapter sticking box, a gas glass decoration firing furnace and a film removing box serve as equipment. The method comprises the steps of water washing of the lead-free white broken glass, raw material mixing, fusing, forming, annealing, film sticking, decoration firing and film tearing off to obtain the lead-free low-temperature embossed decoration-fired glass wine bottles. The method has the advantages of being simple in process, capable of obtaining raw materials conveniently, low in production cost, pollution-free and applicable to industrial production. The product lead-free low-temperature embossed decoration-fired glass wine bottles can be used as packaging materials for high-grade white spirits and are lead-free and recyclable after usage.

Description

technical field [0001] The invention belongs to the field of glass manufacturing, and in particular relates to a method for producing lead-free low-temperature embossed decorative glass wine bottles. Background technique [0002] There are many kinds of glass, the main variety is silicate glass, the composition of silicate glass is: the content of silicon dioxide is between 55% and 65%, the content of sodium oxide is 15%, and the content of calcium oxide is 15%. It also contains a certain amount of lead oxide. Because it contains lead, if it is directly used to make tea sets, wine sets, and wine bottles, lead may enter the human body when people drink tea or wine. Although some of the lead that enters the human body can be It is excreted through feces and sweat, but some lead will still dissolve into the blood, hindering the synthesis of blood, leading to anemia, headache, dizziness, fatigue, drowsiness, constipation and sore limbs, which in turn will cause arteriosclerosis,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D13/02B65D85/72C03C6/02
CPCY02W30/80
Inventor 孙敬宝
Owner XINYI XINAODE GLASS PROD LTD
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