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A kind of manufacturing method of sky blue glass bottle

A manufacturing method and a technology of glass bottles, which are applied in glass manufacturing equipment, glass molding, manufacturing tools, etc., can solve the problems that colorant raw materials cannot be completely uniformly colored, uneven blending of raw materials, and uneven color of finished products, etc., to achieve Improve color uniformity, improve production efficiency, and reduce color error

Active Publication Date: 2022-07-19
莆田市日晶玻璃制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the related technologies mentioned above, the inventor believes that if all raw materials are blended at one time for mixing, there will be problems of uneven blending of raw materials and mixed stratification during the mixing process, so that the colorant raw materials cannot be completely and uniformly colored. Cause uneven color of the finished product

Method used

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  • A kind of manufacturing method of sky blue glass bottle
  • A kind of manufacturing method of sky blue glass bottle
  • A kind of manufacturing method of sky blue glass bottle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A method for manufacturing a sky blue glass bottle, comprising the steps of:

[0040] (1) Raw material configuration: 100kg of silica sand, 32kg of soda ash, 31.4kg of limestone, 14kg of feldspar powder and 2.8kg of small materials are physically mixed for 3 minutes;

[0041] The small material includes 0.02kg of cobalt oxide, 0.8kg of copper oxide and 1.97kg of Glauber's salt; the small material is that 0.02kg of cobalt oxide and 0.4kg of copper oxide are firstly mixed with physical stirring for 3 minutes; then the remaining 0.4kg Copper oxide and 1.97kg of Glauber's salt were added to carry out physical stirring and blending for 3 minutes to obtain;

[0042] (2) Furnace melting to obtain molten glass: put the evenly blended raw materials into the kiln, and keep the kiln temperature at 1580±10℃;

[0043] (3) Glass liquid injection molding;

[0044] (4) Annealing: After annealing the molded product at a temperature of 550 °C for 8 minutes, it is cooled naturally to ob...

Embodiment 2

[0047] A method for manufacturing a sky blue glass bottle, comprising the steps of:

[0048] (1) Raw material configuration: 85kg of silica sand, 30kg of soda ash, 30kg of limestone, 15kg of feldspar powder and 2.8kg of small materials are physically stirred and blended for 3 minutes;

[0049] The small material includes 0.02kg of cobalt oxide, 0.8kg of copper oxide and 1.97kg of Glauber's salt; the small material is that 0.02kg of cobalt oxide and 0.4kg of copper oxide are firstly mixed with physical stirring for 3 minutes; then the remaining 0.4kg Copper oxide and 1.97kg of Glauber's salt were added to carry out physical stirring and blending for 3 minutes to obtain;

[0050](2) Furnace melting to obtain molten glass: first put 65kg of broken glass into the kiln, then put the evenly blended raw materials into the kiln, and the kiln temperature is kept at 1580±10℃;

[0051] Broken glass is recovered from waste glass. The specific recycling of waste glass is as follows: the u...

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Abstract

The application relates to the technical field of glass manufacturing, and specifically discloses a method for manufacturing a sky blue glass bottle, including the steps of raw material allocation, furnace melting, annealing and finished product storage, wherein the raw materials for raw material allocation include silica sand, soda ash, limestone , feldspar powder and small material; the small material includes cobalt oxide, copper oxide and mirabilite; the small material is to first blend cobalt oxide and partial copper oxide, and then add the remaining copper oxide and mirabilite to blend to be made of. The manufacturing method of the present application has the advantage of improving the blending uniformity of the raw materials.

Description

technical field [0001] The present application relates to the technical field of glass manufacturing, and in particular, to a method for manufacturing a sky blue glass bottle. Background technique [0002] As a glass container for quantitative packaging, transportation, storage and holding of various liquid, semi-liquid and solid objects, they are collectively referred to as glass bottles and jars. When the materials contained in glass bottles and cans have photosensitivity, such as beer, fruit wine, etc., in order to improve the shelf life of the contained materials, glass bottles and cans are made into colored glass bottles and cans. Colored glass bottles and jars are made by adding colorants during the glass making process. In the related art, a method for making a blue-green glass bottle is as follows: first, mixing raw materials such as quartz sand, aluminum hydroxide, calcite, dolomite, soda ash, potassium carbonate, clarifying agent and coloring agent, and then seque...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03C6/04C03C6/02C03C4/02C03B19/02C03B1/00C03B5/16G01N21/31G01N21/59
CPCC03C1/00C03C1/002C03C4/02C03B19/02C03B1/00C03B5/16G01N21/31G01N21/59Y02P40/50
Inventor 庄清勇翁荣华陈斌张海双
Owner 莆田市日晶玻璃制品有限公司
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