WO2018034363A8 - Dust collecting cleaner having interference avoidance structure - Google Patents
Dust collecting cleaner having interference avoidance structure Download PDFInfo
- Publication number
- WO2018034363A8 WO2018034363A8 PCT/KR2016/009090 KR2016009090W WO2018034363A8 WO 2018034363 A8 WO2018034363 A8 WO 2018034363A8 KR 2016009090 W KR2016009090 W KR 2016009090W WO 2018034363 A8 WO2018034363 A8 WO 2018034363A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dust collecting
- interference avoidance
- avoidance structure
- cleaner
- air knife
- Prior art date
Links
- 239000000428 dust Substances 0.000 title abstract 8
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 238000004381 surface treatment Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laser Beam Processing (AREA)
- Cleaning In General (AREA)
- Prevention Of Fouling (AREA)
Abstract
The present invention relates to a dust collecting cleaner having an interference avoidance structure and, more particularly, to a dust collecting cleaner, having an interference avoidance structure, enabling removal of foreign materials in various forms generated during a surface treatment process for a substrate by means of an optical apparatus such as a laser. The dust collecting cleaner having an interference avoidance structure comprises: dust collecting housings (11a, 11b, 21) having open spaces (12, 22) formed on the central part thereof in the vertical direction with respect to an object to be treated; air knife units (15a, 15b, 25) disposed below the dust collecting housings (11a, 11b, 21); and a dust collecting path (DP) formed in front of the air knife units (15a, 15b, 25), wherein a gas flowing in and being sprayed from above the open space (12) and from the air knife units (15a, 15b, 25) flows into the dust collecting path (DP).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201680087016.8A CN109414737B (en) | 2016-08-18 | 2016-08-18 | Anti-interference structure dust collecting system |
PCT/KR2016/009090 WO2018034363A1 (en) | 2016-08-18 | 2016-08-18 | Dust collecting cleaner having interference avoidance structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2016/009090 WO2018034363A1 (en) | 2016-08-18 | 2016-08-18 | Dust collecting cleaner having interference avoidance structure |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2018034363A1 WO2018034363A1 (en) | 2018-02-22 |
WO2018034363A8 true WO2018034363A8 (en) | 2019-04-25 |
Family
ID=61196697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2016/009090 WO2018034363A1 (en) | 2016-08-18 | 2016-08-18 | Dust collecting cleaner having interference avoidance structure |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN109414737B (en) |
WO (1) | WO2018034363A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111299822B (en) * | 2020-04-03 | 2024-09-03 | 苏州科韵激光科技有限公司 | Smoke dust collecting mechanism |
CN114765926B (en) * | 2021-01-14 | 2024-07-30 | 重庆方正高密电子有限公司 | PCB cleaning equipment |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5347677A (en) * | 1993-02-12 | 1994-09-20 | Prentice William H | Apparatus for cleaning isolated surfaces |
JPH11121435A (en) * | 1997-10-08 | 1999-04-30 | Fujitsu Ltd | Substrate processing apparatus and substrate processing method |
JP4579268B2 (en) * | 2001-11-12 | 2010-11-10 | 東京エレクトロン株式会社 | Substrate processing equipment |
CN2577998Y (en) * | 2002-10-17 | 2003-10-08 | 逢开有限公司 | Air knife dust collector |
JP2008174246A (en) * | 2007-01-16 | 2008-07-31 | Shintaku Kogyo Kk | Waterdrop removing apparatus for container, and ring-shaped air nozzle for waterdrop removing apparatus |
KR100965914B1 (en) * | 2008-12-30 | 2010-06-24 | (주)브이엘시스템 | Fan module which can separate dust and dust separating device for the same |
CN104343096B (en) * | 2014-10-10 | 2016-04-20 | 西安工程大学 | Sanitation truck drags suction road surface cleaning device |
KR101659334B1 (en) * | 2014-12-07 | 2016-09-23 | (주)엔티케이코퍼레이션 | A Ring Type of an Air Knife Capable of Extending an Area of Dust Collection |
CN106340473B (en) * | 2015-07-06 | 2020-03-06 | 芝浦机械电子株式会社 | Substrate processing apparatus and substrate processing method |
CN207328401U (en) * | 2017-08-28 | 2018-05-08 | 广东华能机电有限公司 | A kind of train purger |
CN207929684U (en) * | 2017-11-15 | 2018-10-02 | 太仓市意欣塑胶有限公司 | A kind of high-effective dust-removing platform using electrostatic precipitation |
-
2016
- 2016-08-18 WO PCT/KR2016/009090 patent/WO2018034363A1/en active Application Filing
- 2016-08-18 CN CN201680087016.8A patent/CN109414737B/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2018034363A1 (en) | 2018-02-22 |
CN109414737A (en) | 2019-03-01 |
CN109414737B (en) | 2021-08-27 |
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