Production process of heat-insulating breaking-resistant glass cup

A production process and glass technology, applied in glass forming, glass pressing, glass manufacturing equipment, etc., can solve the problems of heat transfer and scald, affecting health, weak corrosion and so on.

Inactive Publication Date: 2017-09-01
安徽晶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

[0004] Although the glass made in the prior art has certain anti-break performance and beautiful color, sodium carbonate is a harmful substance wit

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A production process for heat-insulating and shatter-resistant glass cups, comprising the following steps:

[0023] (1) Take 10g of bentonite and put it in an oven at 50°C to dry it and crush it. After taking it out, put it in the reaction kettle, add 5g of polyacrylamide and 400g of sodium silicate powder, and add one-third of the sum of the three masses of water. Stir evenly, let stand for 24 hours, add 5g of nano-graphite oxide, heat and polymerize at 75°C for 5h, and then dry at 60°C;

[0024] (2) Take 40gCaO and 30gSiO 2 Put 80g of water into the autoclave, mechanically stir at a speed of 300r / min, raise the temperature to 220°C, keep the temperature at 70r / min for 10h, cool down to 150°C, add 20g of SiC powder, Ultrasonic dispersion for 10min, adding SiO 2 Rutile titanium dioxide powder equal to 10% of the sum of CaO mass, stirred evenly;

[0025] (3) Put the material obtained in the above steps into a melting furnace, add 5g of lanthanum oxide powder and coppe...

Embodiment 2

[0029] A production process for heat-insulating and shatter-resistant glass cups, comprising the following steps:

[0030] (1) Take 15g of bentonite and put it in an oven at 50°C to dry it and crush it. After taking it out, put it in the reaction kettle, add 10g of polyacrylamide and 500g of sodium silicate powder, and add one-third of the sum of the three weights of water. Stir evenly, let it stand for 24 hours, add 11g of nano-graphite oxide, heat and polymerize at 80°C for 5 hours, and then dry at 60°C;

[0031] (2) Take 50gCaO and 40gSiO 2 Put 100g of water into the autoclave, mechanically stir at a speed of 300r / min, raise the temperature to 220°C, keep the temperature at 70r / min for 10h, cool down to 150°C, add 30g of SiC powder, Ultrasonic dispersion for 10min, adding SiO 2 Rutile titanium dioxide powder equal to 10% of the sum of CaO mass, stirred evenly;

[0032] (3) Put the material obtained in the above steps into the melting furnace, add 10g of lanthanum oxide p...

Embodiment 3

[0036] A production process for heat-insulating and shatter-resistant glass cups, comprising the following steps:

[0037] (1) Take 11g of bentonite and put it in an oven at 50°C to dry it and crush it. After taking it out, put it in the reaction kettle, add 6g of polyacrylamide and 410g of sodium silicate powder, and add one-third of the sum of the three masses of water. Stir evenly, let it stand for 24 hours, add 6g of nano-graphite oxide, heat and polymerize at 76°C for 5 hours, and then dry at 60°C;

[0038] (2) Take 42gCaO and 32gSiO 2 Put 82g of water into the autoclave, mechanically stir at a speed of 300r / min, raise the temperature to 220°C, keep the temperature at 70r / min for 10h, cool down to 150°C, add 22g of SiC powder, Ultrasonic dispersion for 10min, adding SiO 2 Rutile titanium dioxide powder equal to 10% of the sum of CaO mass, stirred evenly;

[0039] (3) Put the material obtained in the above steps into the melting furnace, add 6g of lanthanum oxide powder...

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PUM

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Abstract

The invention relates to the field of glass cup manufacturing, in particular to a production process for heat-insulating and shatter-resistant glass cups. The raw materials required for this solution include: 10-15g of bentonite, 5-10g of polyacrylamide, 400-500g of sodium silicate powder, 5 ‑11g nano-graphite oxide, 40‑50gCaO, 30‑40gSiO2, 20‑30gSiC powder, rutile titanium dioxide powder equal to 10% of the sum of SiO2 and CaO mass, through heating and melting, extrusion molding, annealing, tempering, to obtain a Heat-insulating and shatter-resistant glass; the technical solution provided by the invention can effectively overcome the defects of the glass made in the prior art that the raw materials are poisonous and the heat insulation effect is poor, and it is worth popularizing.

Description

technical field [0001] The invention relates to the field of glass cup manufacturing, in particular to a production process of heat-insulating and shatter-resistant glass cups. Background technique [0002] Although the glass is transparent and beautiful, it is not easy to preserve. It must be placed carefully. In fact, among all the cups made of materials, the glass is the healthiest. The glass does not contain toxic chemicals. When people use the glass to drink water or other When drinking, there is no need to worry about harmful chemicals being drunk into the stomach, and the surface is smooth and easy to clean, so people like glass very much. [0003] In the patent application CN106242279A published in China, aiming at obtaining a kind of anti-break glass and its preparation method, it adopts the method including white biscuit, silicon carbide, decolorizer, grinding aid, corrosion inhibitor, adhesive, silicon dioxide, carbonic acid Sodium and talcum powder are stirred a...

Claims

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Application Information

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IPC IPC(8): C03B11/00C03C6/02A47G19/22
CPCC03C1/00A47G19/22C03B11/00C03C14/00
Inventor 倪明发许德章李怀正田民选
Owner 安徽晶晶玻璃制品有限公司
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