CN1319904C - Method of regenerating waste glass as heat insulating ceramic tile - Google Patents
Method of regenerating waste glass as heat insulating ceramic tile Download PDFInfo
- Publication number
- CN1319904C CN1319904C CNB031559301A CN03155930A CN1319904C CN 1319904 C CN1319904 C CN 1319904C CN B031559301 A CNB031559301 A CN B031559301A CN 03155930 A CN03155930 A CN 03155930A CN 1319904 C CN1319904 C CN 1319904C
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- heat
- ceramic tile
- cullet
- insulation
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- Compositions Of Oxide Ceramics (AREA)
Abstract
The present invention discloses a resource technique for processing waste, particularly, a method of regenerating waste glass as ceramic tiles with the efficiency of heat insulation and heat preservation. The present invention comprises the following steps: waste glass materials are preprocessed; clay materials and foaming agents are added, and then the waste glass materials, the clay materials and the foaming agents are sealed, mixed, ground and dried for granulation; granules are made into adobes by a forming machine with moulds of various sizes; the tiles are processed by frothing, calcination, cooling slowly and anneal and are taken out of kilns. If fine machining is needed, specific procedures such as coloring, glazing, or cutting, milling, etc. can be increased. The product of the present invention has small specific weight and does not damage the structure strength; water absorption is under 1 %. The present invention has the efficiency of heat insulation and heat preservation and the advantages of wide sources of raw materials and low cost, and can directly use original apparatuses and production lines to produce the ceramic tiles.
Description
Technical field
The present invention relates to the changing rejected material to useful resource processing technology field, particularly relate to and a kind of cullet is regenerated as the porcelain nogging with heat-insulation and heat-preservation effect, the method for floor tile, to apply to various buildingss.
Background technology
For the depleted glassy product, general recycling mode is that directly sell the crushing back now.Along with the development of electronics industry, the depleted Glass fitting, it is more and more serious to comprise that picture tube, televisor, computer screen, fluorescent tube bulb etc. pollute.Because these Glass fittings contain the heavy metal oxide plated film, and are seriously polluted, used in already producing for glass so both can't reclaim, can not abandon or bury or be used to pave the way when grit.Still there is not effective solution at present.Moreover the raising along with the building materials shock resistance is required requires its proportion the smaller the better.
Summary of the invention
The object of the present invention is to provide a kind of method that cullet is regenerated as ceramic tile with heat-insulation and heat-preservation effect.
The present invention is regenerated as the method for the ceramic tile with heat-insulation and heat-preservation effect with cullet, includes following steps:
A. the pre-treatment of cullet material: glass material can be useless household electrical appliances, picture tube, indicating meter, useless fluorescent tube, useless bulb, cullet container etc.;
Broken: the particle that cullet is broken for 0.2-1mm with crusher;
Screening: because broken back granular size differs, through screening the glass particle of particle diameter greater than 1mm screened, it is broken once more up to sieving by 1mm to get back to last program;
Pulverize: will pulverize through the glass particle of screening;
Stranding mill: because there is one deck dark color plated film on surfaces such as cullet that has such as waste image tube, therefore used the stranding grinding machine to carry out the surface in the past and rub the mill processing with the hands, its surface coating is broken away from, and do not have the glass material of plated film can omit this step in fragmentation;
B. add the clay material:, can add weight ratio 5-20% clay material according to actual demand in order to improve the heat preservation and insulation of finished product.For example, water purification plant's post precipitation mud, fine sediment of reservoir etc.;
C. add whipping agent: add weight ratio 1-5% whipping agent;
D. airtight mixed grinding: with mixed grinding behind glass powder, the clay material interpolation whipping agent is powder, and drying-granulating;
E. moulding: utilize mould to be pressed into the brick embryo of various size with shaper, and look actual needs illuminated glaze on the brick embryo surface;
F. foaming is burnt till: foam in kiln by the sintering curve of prior setting and burn till;
G. Xu Leng annealing: by the Xu Leng curve Xu Leng annealing of setting in advance, cooling back kiln discharge porcelain nogging, the floor tile of tool heat-insulation and heat-preservation effect;
H. processing treatment: can be again through the illuminated glazing or cut, edging (face) becomes special decorative pattern.
Can collect dust with dust-collecting equipment in aforementioned stranding mill and the shattering process, the dust of collection can provide airtight mixed grinding process to use.
The present invention has following advantage:
1. the product proportion made of the present invention is about 0.3-1 ton/rice
3, can alleviate whole building weight, but harmless its structural strength.Major cause is that cullet material and ceramic main raw material feldspar are very approaching, and different types of picture tube can be made product of the present invention after adding other raw materials and making formula adjustment;
2. product water-intake rate of the present invention can significantly reduce material of construction weight below 1%.Usually be 1%-5% with the ceramic tile water-intake rate;
3. raw material sources of the present invention are extensive, with low cost, can also solve environmental issue;
4. the present invention can directly utilize and produce ceramic tile original equipment, production line, invest little, instant effect;
5. when being affixed on exterior wall or roof with this ceramic tile, can stop that solar thermal energy is mixed earth and absorbs summer, can block hot-fluid winter and run off, thus the consumption of reduction energy.
Embodiment
Specify the method that the present invention is regenerated as cullet the ceramic tile with heat-insulation and heat-preservation effect below in conjunction with embodiment.
Embodiment 1
A. the pre-treatment of cullet material: with the various waste image tubes, the indicating meter that produce in the electronic industry is raw material, use the stranding grinding machine to carry out the surface and rub the mill processing with the hands, its surface coating is broken away from, with crusher with the cullet fragmentation, through screening the glass particle of particle diameter greater than 1mm screened, broken once more through pulverizer up to sieving by 1mm, be ground into powder;
B. add the clay material: in order to improve the heat preservation and insulation of finished product, at the clay material that through interpolation weight ratio in the pretreated cullet material is 5%, the clay material is the mud of water purification plant's post precipitation;
C. add whipping agent: add weight ratio 1% whipping agent;
D. airtight mixed grinding: with mixed grinding behind glass powder, the clay material interpolation whipping agent is powder, and drying-granulating;
E. moulding: utilize mould to be pressed into the porcelain nogging brick embryo of various size with shaper, and on the brick embryo surface illuminated glaze;
F. foaming is burnt till: foam in kiln by the sintering curve of prior setting and burn till;
G. Xu Leng annealing: by the Xu Leng curve Xu Leng annealing of setting in advance, cooling back kiln discharge becomes the porcelain nogging of tool heat-insulation and heat-preservation effect;
H. processing treatment: can be again through the illuminated glazing or cut, wear into special decorative pattern.
The porcelain nogging that can utilize the cullet material to produce to have the heat-insulation and heat-preservation effect by above step.
Embodiment 2
Repeat the step of embodiment 1, adding weight ratio is 20% clay material, 5% whipping agent, and other are identical with embodiment 1.
Embodiment 3
Repeat the step of embodiment 1, adding weight ratio is 15% clay material, 3% whipping agent, and other are identical with embodiment 1.
Claims (4)
1, a kind of cullet is regenerated as the method for heat-insulation and heat-preservation ceramic tile, it is characterized in that comprising the steps:
A. the pre-treatment of glass material: with the cullet material fragmentation is the particle of 0.2-1mm, screens, is ground into powder;
B. add the clay material: adding weight ratio is the clay material of 5-20%;
C. add whipping agent: adding weight ratio is the whipping agent of 1-5%;
D. airtight mixed grinding: mixed grinding became powder after glass powder and clay material added whipping agent, and drying-granulating;
E. moulding: utilize mould to make adobe with shaper;
F. foaming is burnt till: foam in kiln and burn till;
G. Xu Leng annealing: Xu Leng annealing, cooling back kiln discharge.
2, according to claim 1 cullet is regenerated as the method for heat-insulation and heat-preservation ceramic tile, it is characterized in that glass material is carried out rubbing mill with the hands before the pre-treatment to be handled.
3, according to claim 1 and 2 cullet is regenerated as the method for heat-insulation and heat-preservation ceramic tile, after it is characterized in that utilizing mould to make adobe with shaper, illuminated glaze on the adobe surface.
4, according to claim 1 and 2 cullet is regenerated as the method for heat-insulation and heat-preservation ceramic tile, it is characterized in that Xu Leng annealing after, on the ceramic tile surface illuminated glazing or cut, edging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031559301A CN1319904C (en) | 2003-08-27 | 2003-08-27 | Method of regenerating waste glass as heat insulating ceramic tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031559301A CN1319904C (en) | 2003-08-27 | 2003-08-27 | Method of regenerating waste glass as heat insulating ceramic tile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1590342A CN1590342A (en) | 2005-03-09 |
| CN1319904C true CN1319904C (en) | 2007-06-06 |
Family
ID=34598249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031559301A Expired - Fee Related CN1319904C (en) | 2003-08-27 | 2003-08-27 | Method of regenerating waste glass as heat insulating ceramic tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1319904C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101775871A (en) * | 2010-02-26 | 2010-07-14 | 张金法 | Colored porcelain (or colored pottery)-surface light coal gangue building blocks |
| CN102531549A (en) * | 2010-12-30 | 2012-07-04 | 宜兰大学 | Environment-friendly red brick fired by waste glass of solar panels and manufacturing method of environment-friendly red brick |
| CN102531548A (en) * | 2010-12-30 | 2012-07-04 | 宜兰大学 | Environment-friendly floor tile manufactured by sintering solar panel waste glass and manufacturing method for floor tile |
| WO2022217391A1 (en) * | 2021-04-12 | 2022-10-20 | 简单科技股份有限公司 | Method for recycling polymer material-containing glass product without separation, and sheet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075942A (en) * | 1992-02-25 | 1993-09-08 | 武海洋 | Low-temperature sintered ceramics |
| CN1289737A (en) * | 1999-09-28 | 2001-04-04 | 诺利塔克股份有限公司 | Ceramics containing crystal of andalusite with rich aluminum content and manufacture thereof |
| CN1424137A (en) * | 2002-12-23 | 2003-06-18 | 邓宗禹 | Light porcelain microporous aluminium filler |
-
2003
- 2003-08-27 CN CNB031559301A patent/CN1319904C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075942A (en) * | 1992-02-25 | 1993-09-08 | 武海洋 | Low-temperature sintered ceramics |
| CN1289737A (en) * | 1999-09-28 | 2001-04-04 | 诺利塔克股份有限公司 | Ceramics containing crystal of andalusite with rich aluminum content and manufacture thereof |
| CN1424137A (en) * | 2002-12-23 | 2003-06-18 | 邓宗禹 | Light porcelain microporous aluminium filler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1590342A (en) | 2005-03-09 |
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Granted publication date: 20070606 Termination date: 20190827 |
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| CF01 | Termination of patent right due to non-payment of annual fee |