SG152129A1 - Apparatus for treating waste working liquid - Google Patents

Apparatus for treating waste working liquid

Info

Publication number
SG152129A1
SG152129A1 SG200806866-0A SG2008068660A SG152129A1 SG 152129 A1 SG152129 A1 SG 152129A1 SG 2008068660 A SG2008068660 A SG 2008068660A SG 152129 A1 SG152129 A1 SG 152129A1
Authority
SG
Singapore
Prior art keywords
working liquid
waste
filter paper
tubular
waste working
Prior art date
Application number
SG200806866-0A
Inventor
Takeshi Furonaka
Miki Yoshida
Original Assignee
Disco Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Disco Corp filed Critical Disco Corp
Publication of SG152129A1 publication Critical patent/SG152129A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1069—Filtration systems specially adapted for cutting liquids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/67005—Apparatus not specifically provided for elsewhere
    • H01L21/67011—Apparatus for manufacture or treatment
    • H01L21/67017—Apparatus for fluid treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Filtration Of Liquid (AREA)

Abstract

An apparatus for treating a waste working liquid, operative to treat a waste working liquid obtained through mixing-in of wastes generated at the time of machining on a machining apparatus into a working liquid supplied at the time of the machining. The apparatus includes a waste liquid tank for containing the waste working liquid, a pump for feeding the waste working liquid contained in the waste liquid tank, and a filter for filtering the waste working liquid fed by the pump, wherein the filter includes a filter paper formed in a tubular shape, a tubular body covering the outer periphery of the tubular filter paper and provided with a plurality of openings in its side surface, a bottom plate for closing the lower end of the tubular filter paper, and a top plate closing the upper end of the tubular filter paper and having a waste liquid inlet port for introducing therethrough the waste working liquid fed by the pump, and a fine powder is placed inside the tubular filter paper.
SG200806866-0A 2007-10-17 2008-09-16 Apparatus for treating waste working liquid SG152129A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007270493A JP2009095941A (en) 2007-10-17 2007-10-17 Machining waste liquid processing device

Publications (1)

Publication Number Publication Date
SG152129A1 true SG152129A1 (en) 2009-05-29

Family

ID=40459106

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200806866-0A SG152129A1 (en) 2007-10-17 2008-09-16 Apparatus for treating waste working liquid

Country Status (6)

Country Link
JP (1) JP2009095941A (en)
KR (1) KR20090039606A (en)
CN (1) CN101412194B (en)
DE (1) DE102008042817B4 (en)
SG (1) SG152129A1 (en)
TW (1) TWI422457B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011255471A (en) * 2010-06-10 2011-12-22 Disco Corp Waste liquid treatment device
CH703986A1 (en) * 2010-10-27 2012-04-30 Schmid Ag Filter device, in particular for cleaning cooling lubricants.
JP2012152854A (en) * 2011-01-26 2012-08-16 Disco Corp Machining waste liquid treating apparatus
JP6132547B2 (en) * 2012-12-25 2017-05-24 株式会社ディスコ Negative pressure generator
JP6000119B2 (en) * 2012-12-27 2016-09-28 株式会社ディスコ Processing waste liquid treatment equipment
JP2014223682A (en) * 2013-05-15 2014-12-04 株式会社ディスコ Filter unit
CN103785216B (en) * 2014-01-20 2018-03-20 江苏维泽净化科技股份有限公司 Sump oil no material consumption filter and its sump oil no material consumption filter method
CN105727624B (en) * 2016-04-20 2018-01-02 南通国盛精密机械有限公司 Accurate filter for high-precision numerical control machining center
CN106944689A (en) * 2017-04-07 2017-07-14 苏州赫瑞特电子专用设备科技有限公司 A kind of centrifugal filtration mechanism of multi-line cutting machine
CN108325248A (en) * 2018-02-11 2018-07-27 马楠峰 Filter core
JP2021094674A (en) 2019-12-19 2021-06-24 株式会社ディスコ Waste liquid treatment apparatus and processing water reclamation system
CN112388379B (en) * 2020-10-16 2024-04-19 安徽同兴科技发展有限责任公司 Waste collection device for cutting machine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56152713A (en) 1980-04-30 1981-11-26 Tsukishima Kikai Co Ltd Continuous pressure-supplying method for raw liquid of pressure filter
JPH064700Y2 (en) * 1989-10-13 1994-02-09 株式会社誠和 Cultivation house equipment
JPH09192419A (en) * 1995-11-16 1997-07-29 Wako Sangyo Kk Fluid filter and engine oil filter using the same
JPH11151409A (en) * 1997-11-19 1999-06-08 Jsr Corp Regenerating method of filter
JP3058947U (en) * 1998-11-06 1999-06-22 株式会社忍足研究所 Filter for electric discharge machine
DE60035919T2 (en) 1999-05-27 2008-05-08 Sanyo Electric Co., Ltd., Moriguchi Method for producing a semiconductor device with operating fluid treatment
JP4632635B2 (en) * 1999-05-27 2011-02-16 三洋電機株式会社 Waste processing system for semiconductor materials
JP2002176016A (en) * 2001-08-31 2002-06-21 Sanyo Electric Co Ltd Method for reusing removed material
JP3959036B2 (en) * 2002-08-09 2007-08-15 日本原料株式会社 Filtration device
JP2004230527A (en) 2003-01-31 2004-08-19 Disco Abrasive Syst Ltd Working fluid circulating device
TW200536791A (en) * 2004-05-07 2005-11-16 hong-fang Qiu Precise water resource recycling machine
TWM260550U (en) * 2004-05-07 2005-04-01 Hung-Fang Chiou Water resource recovery machine
TW200702036A (en) * 2005-07-08 2007-01-16 hong-fang Qiu Improved water resource precision recycling machine
JP2007223007A (en) * 2006-02-24 2007-09-06 Ishikawajima Hanyoki Service Co Ltd Method and device for treating silicon containing waste water

Also Published As

Publication number Publication date
DE102008042817B4 (en) 2024-03-21
DE102008042817A1 (en) 2009-04-23
KR20090039606A (en) 2009-04-22
CN101412194B (en) 2013-03-13
CN101412194A (en) 2009-04-22
TWI422457B (en) 2014-01-11
JP2009095941A (en) 2009-05-07
TW200920539A (en) 2009-05-16

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