CN104276760B - Dosing method and system used in PDP (plasma display panel) glass substrate production process - Google Patents
Dosing method and system used in PDP (plasma display panel) glass substrate production process Download PDFInfo
- Publication number
- CN104276760B CN104276760B CN201310446283.8A CN201310446283A CN104276760B CN 104276760 B CN104276760 B CN 104276760B CN 201310446283 A CN201310446283 A CN 201310446283A CN 104276760 B CN104276760 B CN 104276760B
- Authority
- CN
- China
- Prior art keywords
- grog
- raw
- raw material
- distribution
- batch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000011521 glass Substances 0.000 title claims abstract description 55
- 239000000758 substrate Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000002156 mixing Methods 0.000 claims abstract description 40
- 239000002994 raw material Substances 0.000 claims abstract description 35
- 239000002245 particle Substances 0.000 claims abstract description 13
- 238000009826 distribution Methods 0.000 claims description 22
- 238000005516 engineering process Methods 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 239000006063 cullet Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 5
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 229910052681 coesite Inorganic materials 0.000 claims description 4
- 229910052593 corundum Inorganic materials 0.000 claims description 4
- 229910052906 cristobalite Inorganic materials 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052682 stishovite Inorganic materials 0.000 claims description 4
- 229910052905 tridymite Inorganic materials 0.000 claims description 4
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- XZWYZXLIPXDOLR-UHFFFAOYSA-N metformin Chemical compound CN(C)C(=N)NC(N)=N XZWYZXLIPXDOLR-UHFFFAOYSA-N 0.000 claims 1
- 238000002844 melting Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 239000005329 float glass Substances 0.000 description 4
- 230000032696 parturition Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 241000283070 Equus zebra Species 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 238000006124 Pilkington process Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B1/00—Preparing the batches
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B3/00—Charging the melting furnaces
- C03B3/005—Charging the melting furnaces using screw feeders
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
- C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
- C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Glass Compositions (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310446283.8A CN104276760B (en) | 2013-09-27 | 2013-09-27 | Dosing method and system used in PDP (plasma display panel) glass substrate production process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310446283.8A CN104276760B (en) | 2013-09-27 | 2013-09-27 | Dosing method and system used in PDP (plasma display panel) glass substrate production process |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104276760A CN104276760A (en) | 2015-01-14 |
CN104276760B true CN104276760B (en) | 2017-05-17 |
Family
ID=52252173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310446283.8A Active CN104276760B (en) | 2013-09-27 | 2013-09-27 | Dosing method and system used in PDP (plasma display panel) glass substrate production process |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104276760B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108514847B (en) * | 2018-04-10 | 2020-04-21 | 湖北三峡新型建材股份有限公司 | Method for improving raw material mixing efficiency based on optimization of glass material mixer |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410347A (en) * | 1981-03-31 | 1983-10-18 | Ppg Industries, Inc. | Glass melting method using cullet as particulate collection medium |
CN1850682A (en) * | 2006-05-31 | 2006-10-25 | 东北大学 | Method for preparing porose glass composite material using iron ore tailings |
CN101456671A (en) * | 2007-12-14 | 2009-06-17 | 山东省药用玻璃股份有限公司 | Method for preparing medicinal brown bottle by using cullet |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202953917U (en) * | 2012-11-20 | 2013-05-29 | 山东景耀玻璃集团有限公司 | Light weight glass bottle automatic batching device |
-
2013
- 2013-09-27 CN CN201310446283.8A patent/CN104276760B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410347A (en) * | 1981-03-31 | 1983-10-18 | Ppg Industries, Inc. | Glass melting method using cullet as particulate collection medium |
CN1850682A (en) * | 2006-05-31 | 2006-10-25 | 东北大学 | Method for preparing porose glass composite material using iron ore tailings |
CN101456671A (en) * | 2007-12-14 | 2009-06-17 | 山东省药用玻璃股份有限公司 | Method for preparing medicinal brown bottle by using cullet |
Also Published As
Publication number | Publication date |
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CN104276760A (en) | 2015-01-14 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: TUNGHSU GROUP CO., LTD. Effective date: 20150423 Owner name: DONGXU TECHNOLOGY GROUP CO., LTD. Free format text: FORMER OWNER: TUNGHSU GROUP CO., LTD. Effective date: 20150423 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050000 SHIJIAZHUANG, HEBEI PROVINCE TO: 100070 FENGTAI, BEIJING |
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TA01 | Transfer of patent application right |
Effective date of registration: 20150423 Address after: The 100070 Beijing Seahawks Fengtai District Science City Road No. 9 Building No. 2 room 266 (Park) Applicant after: TUNGHSU TECHNOLOGY GROUP Co.,Ltd. Applicant after: TUNGHSU GROUP Co.,Ltd. Address before: 050000 Zhujiang Road, high tech Zone, Hebei, Shijiazhuang, China, No. 369 Applicant before: TUNGHSU GROUP Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20191212 Granted publication date: 20170517 |
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PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20191216 Granted publication date: 20170517 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230413 Address after: 102200 201, floor 2, No. 2, yard 91, shashun Road, Changping District, Beijing Patentee after: Beijing Yuanda Xinda Technology Co.,Ltd. Address before: 100070 Room 266, Building 9, Haiying Road, Science City, Fengtai District, Beijing Patentee before: TUNGHSU TECHNOLOGY GROUP Co.,Ltd. Patentee before: TUNGHSU GROUP Co.,Ltd. |