CN102491621A - 一种铂金通道使用的负压装置 - Google Patents
一种铂金通道使用的负压装置 Download PDFInfo
- Publication number
- CN102491621A CN102491621A CN2011103580556A CN201110358055A CN102491621A CN 102491621 A CN102491621 A CN 102491621A CN 2011103580556 A CN2011103580556 A CN 2011103580556A CN 201110358055 A CN201110358055 A CN 201110358055A CN 102491621 A CN102491621 A CN 102491621A
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- CN
- China
- Prior art keywords
- negative pressure
- tube
- finer
- classifying
- diameter
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/225—Refining
- C03B5/2252—Refining under reduced pressure, e.g. with vacuum refiners
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011103580556A CN102491621B (zh) | 2011-11-11 | 2011-11-11 | 一种铂金通道使用的负压装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011103580556A CN102491621B (zh) | 2011-11-11 | 2011-11-11 | 一种铂金通道使用的负压装置 |
Publications (2)
Publication Number | Publication Date |
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CN102491621A true CN102491621A (zh) | 2012-06-13 |
CN102491621B CN102491621B (zh) | 2013-12-04 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011103580556A Expired - Fee Related CN102491621B (zh) | 2011-11-11 | 2011-11-11 | 一种铂金通道使用的负压装置 |
Country Status (1)
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CN (1) | CN102491621B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108947206A (zh) * | 2018-08-21 | 2018-12-07 | 四川旭虹光电科技有限公司 | 一种玻璃窑炉的气泡聚集引流去除装置 |
CN109928605A (zh) * | 2019-05-06 | 2019-06-25 | 中建材蚌埠玻璃工业设计研究院有限公司 | 一种用于铂金通道的底层玻璃液减泡装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0556576A1 (en) * | 1992-01-20 | 1993-08-25 | Asahi Glass Company Ltd. | Method and apparatus for continuous vacuum degassing of molten materials |
CN201186895Y (zh) * | 2008-03-13 | 2009-01-28 | 中国建材国际工程有限公司 | 适合于玻璃熔窑使用的减压澄清装置 |
CN101538111A (zh) * | 2009-04-17 | 2009-09-23 | 北京工业大学 | 电熔窑精澄清方法与装置 |
CN101959807A (zh) * | 2008-02-29 | 2011-01-26 | 旭硝子株式会社 | 熔融玻璃的减压脱泡装置 |
-
2011
- 2011-11-11 CN CN2011103580556A patent/CN102491621B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0556576A1 (en) * | 1992-01-20 | 1993-08-25 | Asahi Glass Company Ltd. | Method and apparatus for continuous vacuum degassing of molten materials |
CN101959807A (zh) * | 2008-02-29 | 2011-01-26 | 旭硝子株式会社 | 熔融玻璃的减压脱泡装置 |
CN201186895Y (zh) * | 2008-03-13 | 2009-01-28 | 中国建材国际工程有限公司 | 适合于玻璃熔窑使用的减压澄清装置 |
CN101538111A (zh) * | 2009-04-17 | 2009-09-23 | 北京工业大学 | 电熔窑精澄清方法与装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108947206A (zh) * | 2018-08-21 | 2018-12-07 | 四川旭虹光电科技有限公司 | 一种玻璃窑炉的气泡聚集引流去除装置 |
CN108947206B (zh) * | 2018-08-21 | 2021-07-23 | 四川虹科创新科技有限公司 | 一种玻璃窑炉的气泡聚集引流去除装置 |
CN109928605A (zh) * | 2019-05-06 | 2019-06-25 | 中建材蚌埠玻璃工业设计研究院有限公司 | 一种用于铂金通道的底层玻璃液减泡装置 |
CN109928605B (zh) * | 2019-05-06 | 2024-04-19 | 中建材玻璃新材料研究院集团有限公司 | 一种用于铂金通道的底层玻璃液减泡装置 |
Also Published As
Publication number | Publication date |
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CN102491621B (zh) | 2013-12-04 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vacuum device for platinum passage Effective date of registration: 20161226 Granted publication date: 20131204 Pledgee: CITIC Bank Hefei branch Pledgor: IRICO (Hefei) LCD Glass Co., Ltd. Registration number: 2016340000129 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170929 Granted publication date: 20131204 Pledgee: CITIC Bank Hefei branch Pledgor: IRICO (Hefei) LCD Glass Co., Ltd. Registration number: 2016340000129 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20171111 |