DE60020929D1 - Hilfsfilter und Verfahren zur Entfernung von Partikeln aus einer filtrierten Schneidflüssigkeit - Google Patents
Hilfsfilter und Verfahren zur Entfernung von Partikeln aus einer filtrierten SchneidflüssigkeitInfo
- Publication number
- DE60020929D1 DE60020929D1 DE60020929T DE60020929T DE60020929D1 DE 60020929 D1 DE60020929 D1 DE 60020929D1 DE 60020929 T DE60020929 T DE 60020929T DE 60020929 T DE60020929 T DE 60020929T DE 60020929 D1 DE60020929 D1 DE 60020929D1
- Authority
- DE
- Germany
- Prior art keywords
- cutting fluid
- removing particles
- auxiliary filter
- filtered cutting
- filtered
- 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.)
- Expired - Fee Related
Links
- 239000002173 cutting fluid Substances 0.000 title 1
- 239000002245 particle Substances 0.000 title 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D33/503—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles the backwash arms, shoes acting on the cake side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
- B01D33/763—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/26—Filters with built-in pumps filters provided with a pump mounted in or on the casing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
- B01D35/31—Filter housing constructions including arrangements for environmental protection, e.g. pressure resisting features
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US426866 | 1999-10-26 | ||
US09/426,866 US6235209B1 (en) | 1999-10-26 | 1999-10-26 | Auxiliary filter and process for removing residual particles from filtered cutting fluid |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60020929D1 true DE60020929D1 (de) | 2005-07-28 |
DE60020929T2 DE60020929T2 (de) | 2006-05-18 |
Family
ID=23692531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60020929T Expired - Fee Related DE60020929T2 (de) | 1999-10-26 | 2000-10-17 | Hilfsfilter und Verfahren zur Entfernung von Partikeln aus einer filtrierten Schneidflüssigkeit |
Country Status (4)
Country | Link |
---|---|
US (1) | US6235209B1 (de) |
EP (1) | EP1095731B1 (de) |
CA (1) | CA2323276C (de) |
DE (1) | DE60020929T2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6524471B2 (en) * | 2001-03-01 | 2003-02-25 | James Youngers | Backwash control system for a filter unit used in a machine tool system |
US6406635B1 (en) * | 2001-07-17 | 2002-06-18 | Ruthman Pump And Engineering, Inc. | Machine tool coolant system including a pump with chopping mechanism at inlet |
EP1559469B1 (de) * | 2004-01-30 | 2011-10-12 | P.M.P.O. S.R.L. | Anlage und Verfahren zur Behandlung eines Kühlfluids in mechanischen Bearbeitungsanlagen |
FR2892947B1 (fr) * | 2005-11-10 | 2008-04-11 | Diamant Boart Sa Belge | Systeme de filtration d'un liquide |
US7410569B1 (en) * | 2005-11-18 | 2008-08-12 | Turhan A. Tilev | Filtration system for metalworking fluids |
US10112136B2 (en) * | 2012-02-03 | 2018-10-30 | Enviro-Fab Llc | Fluid lubricant and material shavings recapture system for a cutting operation |
EP3122434A4 (de) * | 2014-03-27 | 2018-01-03 | Asama Coldwater Manufacturing Inc. | Filtrierungssystem |
CN106492537A (zh) * | 2016-11-21 | 2017-03-15 | 江苏维泽净化科技股份有限公司 | 反冲式切削液过滤系统及过滤方法 |
CN107984290B (zh) * | 2017-11-30 | 2021-03-12 | 泰州市银利标准件制造有限公司 | 一种用于机械制造的数控高光机 |
WO2020051436A1 (en) * | 2018-09-07 | 2020-03-12 | Manufacturing Productivity Systems | Coolant filtration system |
CN113199299A (zh) * | 2021-05-15 | 2021-08-03 | 丁平军 | 一种数控机床用切削液回收装置 |
CN114307340B (zh) * | 2021-12-14 | 2023-04-07 | 泰州科聚新材料技术研究院有限公司 | 一种高分子颗粒废水过滤装置 |
CN114588694A (zh) * | 2022-03-12 | 2022-06-07 | 许剑枫 | 一种机床用切削液回用系统 |
CN116079491B (zh) * | 2023-03-07 | 2023-06-16 | 山东卓益数控设备有限公司 | 一种数控机床用断屑冷却装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US785531A (en) * | 1904-04-20 | 1905-03-21 | Calvin G Weller | Ore-concentrator. |
US1712258A (en) * | 1926-12-21 | 1929-05-07 | Compain Jeronimo Diaz | Continuous filter |
US4772402A (en) * | 1987-05-06 | 1988-09-20 | Love Ray B | Coolant processing system |
US4895647A (en) * | 1987-08-12 | 1990-01-23 | Syst Corp | Filtering apparatus |
JPH01139112A (ja) * | 1987-11-25 | 1989-05-31 | Nippon Shisutomeeshiyon Eng Kk | 瀘過装置 |
US5167839A (en) * | 1991-07-23 | 1992-12-01 | H & W Systems Corporation | Fluid coolant cleaning system for machine tool applications |
US5328611A (en) * | 1992-06-26 | 1994-07-12 | Barnes International, Inc. | Filtering apparatus with rotatable filter drum |
JP2714914B2 (ja) * | 1992-08-06 | 1998-02-16 | 日本郵船株式会社 | 連続濾過装置 |
JPH09300171A (ja) * | 1996-05-17 | 1997-11-25 | Shisuto:Kk | 濾過装置及び濾過システム |
-
1999
- 1999-10-26 US US09/426,866 patent/US6235209B1/en not_active Expired - Fee Related
-
2000
- 2000-10-13 CA CA002323276A patent/CA2323276C/en not_active Expired - Fee Related
- 2000-10-17 EP EP00122634A patent/EP1095731B1/de not_active Expired - Lifetime
- 2000-10-17 DE DE60020929T patent/DE60020929T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60020929T2 (de) | 2006-05-18 |
US6235209B1 (en) | 2001-05-22 |
CA2323276C (en) | 2008-07-15 |
EP1095731A2 (de) | 2001-05-02 |
EP1095731B1 (de) | 2005-06-22 |
EP1095731A3 (de) | 2002-05-22 |
CA2323276A1 (en) | 2001-04-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |