CN110332097B - 一种真空玻璃抽气方法及抽气装置 - Google Patents
一种真空玻璃抽气方法及抽气装置 Download PDFInfo
- Publication number
- CN110332097B CN110332097B CN201910424672.8A CN201910424672A CN110332097B CN 110332097 B CN110332097 B CN 110332097B CN 201910424672 A CN201910424672 A CN 201910424672A CN 110332097 B CN110332097 B CN 110332097B
- Authority
- CN
- China
- Prior art keywords
- vacuum
- air
- vacuum chamber
- pipeline
- pump
- 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.)
- Active
Links
- 239000011521 glass Substances 0.000 title claims abstract description 122
- 238000000605 extraction Methods 0.000 title claims description 72
- 238000005086 pumping Methods 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 32
- 238000009792 diffusion process Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 17
- 238000010924 continuous production Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 208000032843 Hemorrhage Diseases 0.000 description 3
- 208000034158 bleeding Diseases 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- 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
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
- F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/123—Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/06—Combinations of two or more pumps
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910424672.8A CN110332097B (zh) | 2019-05-21 | 2019-05-21 | 一种真空玻璃抽气方法及抽气装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910424672.8A CN110332097B (zh) | 2019-05-21 | 2019-05-21 | 一种真空玻璃抽气方法及抽气装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110332097A CN110332097A (zh) | 2019-10-15 |
CN110332097B true CN110332097B (zh) | 2021-10-22 |
Family
ID=68139685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910424672.8A Active CN110332097B (zh) | 2019-05-21 | 2019-05-21 | 一种真空玻璃抽气方法及抽气装置 |
Country Status (1)
Country | Link |
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CN (1) | CN110332097B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112176319A (zh) * | 2020-09-01 | 2021-01-05 | 江苏微导纳米科技股份有限公司 | 粉末镀膜装置及粉末镀膜方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001016045A1 (fr) * | 1999-08-27 | 2001-03-08 | Qingdao Synergy Technology Appliance Co., Ltd. | Procede de fabrication de vitrage sous vide et systeme mecanique d'application |
CN201121208Y (zh) * | 2007-11-05 | 2008-09-24 | 苏贵方 | 真空设备的抽气装置 |
JP2010138725A (ja) * | 2008-12-09 | 2010-06-24 | Toyota Industries Corp | 真空ポンプ装置 |
CN202140743U (zh) * | 2011-07-06 | 2012-02-08 | 苏州维艾普新材料有限公司 | 一种真空绝热板高真空封装装置 |
CN103104441A (zh) * | 2012-11-29 | 2013-05-15 | 北京卫星环境工程研究所 | 模拟月尘环境的空间环境模拟器真空抽气系统和抽气方法 |
CN107653359B (zh) * | 2017-08-24 | 2019-08-06 | 中冶南方工程技术有限公司 | 干式机械抽真空装置以及钢液真空精炼系统 |
-
2019
- 2019-05-21 CN CN201910424672.8A patent/CN110332097B/zh active Active
Also Published As
Publication number | Publication date |
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CN110332097A (zh) | 2019-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230309 Address after: 471000 Building 1, northwest corner of the intersection of Keji Avenue and Zhuge Avenue, Yibin District, Luoyang City, Henan Province Patentee after: Luoyang Landi Vacuum Glass Technology Co.,Ltd. Address before: 471000 north of the intersection of Keji Avenue and Zhuge Avenue, Yibin District, Luoyang City, Henan Province Patentee before: LUOYANG LANDGLASS TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 471000 Building 1, northwest corner of the intersection of Keji Avenue and Zhuge Avenue, Yibin District, Luoyang City, Henan Province Patentee after: Luoyang Landi Titanium Metal Vacuum Glass Co.,Ltd. Country or region after: China Address before: 471000 Building 1, northwest corner of the intersection of Keji Avenue and Zhuge Avenue, Yibin District, Luoyang City, Henan Province Patentee before: Luoyang Landi Vacuum Glass Technology Co.,Ltd. Country or region before: China |
|
CP03 | Change of name, title or address |