JPH01122807U - - Google Patents
Info
- Publication number
- JPH01122807U JPH01122807U JP1415388U JP1415388U JPH01122807U JP H01122807 U JPH01122807 U JP H01122807U JP 1415388 U JP1415388 U JP 1415388U JP 1415388 U JP1415388 U JP 1415388U JP H01122807 U JPH01122807 U JP H01122807U
- Authority
- JP
- Japan
- Prior art keywords
- separator
- storage tank
- tank
- polishing
- abrasive
- 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.)
- Pending
Links
- 239000006061 abrasive grain Substances 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 3
- 239000012530 fluid Substances 0.000 claims 2
- 239000006228 supernatant Substances 0.000 claims 2
- 239000002699 waste material Substances 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Description
第１図は本考案の研磨砥粒回収装置の一実施例
を示す系統図、第２図は従来装置の系統図である
。
１：研磨装置、２：セパレータ、３：沈澱槽、
４，６：ポンプ循環用タンク、７：貯溜タンク、
８：排出タンク、９：排出管。
FIG. 1 is a system diagram showing an embodiment of the abrasive grain recovery device of the present invention, and FIG. 2 is a system diagram of a conventional device. 1: Polishing device, 2: Separator, 3: Sedimentation tank,
4, 6: pump circulation tank, 7: storage tank,
8: Discharge tank, 9: Discharge pipe.
Claims (1)
の廃液をセパレータにより処理して砥粒を回収す
る研磨砥粒回収装置において、前記研磨装置の廃
液に含まれる砥粒の一部を沈澱させる沈澱槽と、
該沈澱槽の上澄液を前記セパレータを通して循環
させる循環系と、セパレータにより分離された液
を貯溜する貯溜タンクと、該貯溜タンクの上澄液
を貯溜しつつ前記循環系および外部処理装置に排
出する排出タンクとが設けてあることを特徴とす
る研磨砥粒回収装置。 In an abrasive grain recovery device that collects abrasive grains by treating a waste fluid containing abrasive particles discharged from a polishing device with a separator at the end of polishing, a sedimentation tank that precipitates a part of the abrasive grains contained in the waste fluid of the polishing device. and,
a circulation system that circulates the supernatant liquid of the sedimentation tank through the separator; a storage tank that stores the liquid separated by the separator; and a storage tank that stores the supernatant liquid of the storage tank and discharges it to the circulation system and an external processing device. An abrasive grain recovery device characterized in that it is provided with a discharge tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1415388U JPH01122807U (en) | 1988-02-04 | 1988-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1415388U JPH01122807U (en) | 1988-02-04 | 1988-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01122807U true JPH01122807U (en) | 1989-08-21 |
Family
ID=31225098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1415388U Pending JPH01122807U (en) | 1988-02-04 | 1988-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01122807U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010012546A (en) * | 2008-07-03 | 2010-01-21 | Hitachi Metals Ltd | Grinding fluid purification device and grinding fluid purification method |
| JP2015178173A (en) * | 2015-05-07 | 2015-10-08 | 三菱重工業株式会社 | circulation liquid filtration device |
| JP2018199175A (en) * | 2017-05-25 | 2018-12-20 | 株式会社三井Ｅ＆Ｓマシナリー | Abrasive recovery system in ultrasonic processing equipment |
-
1988
- 1988-02-04 JP JP1415388U patent/JPH01122807U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010012546A (en) * | 2008-07-03 | 2010-01-21 | Hitachi Metals Ltd | Grinding fluid purification device and grinding fluid purification method |
| JP2015178173A (en) * | 2015-05-07 | 2015-10-08 | 三菱重工業株式会社 | circulation liquid filtration device |
| JP2018199175A (en) * | 2017-05-25 | 2018-12-20 | 株式会社三井Ｅ＆Ｓマシナリー | Abrasive recovery system in ultrasonic processing equipment |
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