CN103508672A - Technology for producing foam glass from waste glass - Google Patents
Technology for producing foam glass from waste glass Download PDFInfo
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- CN103508672A CN103508672A CN201210210913.7A CN201210210913A CN103508672A CN 103508672 A CN103508672 A CN 103508672A CN 201210210913 A CN201210210913 A CN 201210210913A CN 103508672 A CN103508672 A CN 103508672A
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Abstract
The invention relates to a technology for producing foam glass from waste glass. According to the present invention, the foam glass produced by using the technology is a building material and decoration material with characteristics of excellent performance, thermal insulation (cold insulation), sound absorption, moisture resistance, fire resistance, light weight and high strength, has a use temperature range of -200 to 450 DEG C, achieves the class A non-combustibility, has a service life the same as buildings, has thermal conductivity of 0.058, has a permeability coefficient of almost zero, has characteristics of fire resistance, water resistance, no toxicity, corrosion resistance, moth resistance, no aging, no radioactivity, insulation, magnetic wave resistance, static electricity resistance, high mechanical strength, and good adhesion to all types of mud, and is a building external wall and roofing material with characteristics of stable performance, thermal insulation, sound insulation and water resistance.
Description
Affiliated technical field:
The present invention relates to a kind of cullet reutilization technology, be specifically a kind of with cullet, be raw material production multicellular glass new technology.
Background technology:
The cullet reutilization technology of current use is mostly to make glass from new smelting again, is not made into use multicellular glass more widely.
Summary of the invention:
The present invention is exactly that for above deficiency, to provide a kind of be raw material production multicellular glass new technology with cullet.The multicellular glass that this technology is produced is a kind of thermal insulation (cold insulation), sound absorption, protection against the tide, fp light high-strength building material and finishing material of superior performance.Use temperature scope is-200 to 450 degree, and A level is not fired, and with the same life-span of buildings, thermal conductivity is 0.058, and moisture permeable coefficient is almost 0.There is fire prevention, waterproof, nontoxic, corrosion-resistant, mothproof, not aging, "dead", insulation, anti-magnetic wave, anti-electrostatic, feature that physical strength is high, good with all kinds of mud cementabilities.A kind of external wall of stable performance and roof insulation, sound insulation, water-proof material.
In order to reach the order ground addressing the above problem, the composition of raw materials of producing multicellular glass is:
Glass cullet; 70-80 mass parts.
Graphite (whipping agent); 1.0-1.5 mass parts.
Foamed promoter; 1-2 mass parts.
Water Quenching Slag; 10-15 mass parts.
Dissolution properties-correcting agent; 2.0-4.0 mass parts.
Foaming stabiliser; 1.0-3.0 mass parts.
Specific implementation method:
Whipping agent-evenly mix-enter mould-brush releasing agent-fuse-foam-demoulding-annealing-cutting-vanning-check is sieved-weighed-prepares burden-add in old frit washing-broken-pulverize-cross puts in storage.
Claims (2)
1. cullet is produced a multicellular glass new technology, and composition of raw materials comprises; Glass cullet 70-80 mass parts,
Graphite (whipping agent) 1.0-1.5 mass parts, foamed promoter 1-2 mass parts, Water Quenching Slag 10-15 mass parts, dissolution properties-correcting agent 2.0-4.0 mass parts, foaming stabiliser 1.0-3.0 mass parts.
2. it is characterized in that; Described its technical process of this multicellular glass is put in storage for old frit washing-broken-pulverize-cross being sieved-weighed-prepares burden-add whipping agent-evenly mix-enter mould-brush releasing agent-fuse-foam-demoulding-annealing-cutting-vanning-check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210210913.7A CN103508672A (en) | 2012-06-26 | 2012-06-26 | Technology for producing foam glass from waste glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210210913.7A CN103508672A (en) | 2012-06-26 | 2012-06-26 | Technology for producing foam glass from waste glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103508672A true CN103508672A (en) | 2014-01-15 |
Family
ID=49892165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210210913.7A Pending CN103508672A (en) | 2012-06-26 | 2012-06-26 | Technology for producing foam glass from waste glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103508672A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115536279A (en) * | 2022-10-09 | 2022-12-30 | 江苏德和绝热科技有限公司 | Method for preparing foam glass by solid wastes |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2188926A (en) * | 1986-03-10 | 1987-10-14 | Central Glass Co Ltd | Foam glass having crust layer and method of producing same |
| CN101302077A (en) * | 2008-06-06 | 2008-11-12 | 西安交通大学 | Method for directly producing foamed glass by using slag tapping boil slag |
| CN101993202A (en) * | 2010-10-15 | 2011-03-30 | 北京工业大学 | Method for manufacturing foam material by using shale and cullet |
-
2012
- 2012-06-26 CN CN201210210913.7A patent/CN103508672A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2188926A (en) * | 1986-03-10 | 1987-10-14 | Central Glass Co Ltd | Foam glass having crust layer and method of producing same |
| CN101302077A (en) * | 2008-06-06 | 2008-11-12 | 西安交通大学 | Method for directly producing foamed glass by using slag tapping boil slag |
| CN101993202A (en) * | 2010-10-15 | 2011-03-30 | 北京工业大学 | Method for manufacturing foam material by using shale and cullet |
Non-Patent Citations (2)
| Title |
|---|
| 彭明丽等: "《精选小化工产品配方与工艺》", 31 January 2010, 化学工业出版社 * |
| 徐庆等: "废玻璃—废渣泡沫玻璃的研制", 《硅酸盐建筑制品》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115536279A (en) * | 2022-10-09 | 2022-12-30 | 江苏德和绝热科技有限公司 | Method for preparing foam glass by solid wastes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |