JPH0526524B2 - - Google Patents
Info
- Publication number
- JPH0526524B2 JPH0526524B2 JP1759985A JP1759985A JPH0526524B2 JP H0526524 B2 JPH0526524 B2 JP H0526524B2 JP 1759985 A JP1759985 A JP 1759985A JP 1759985 A JP1759985 A JP 1759985A JP H0526524 B2 JPH0526524 B2 JP H0526524B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- cleaning
- filter
- oil
- electromagnetic
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
- 238000004140 cleaning Methods 0.000 claims description 47
- 238000005406 washing Methods 0.000 claims description 31
- 238000011001 backwashing Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 8
- 239000006249 magnetic particle Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 7
- 239000000696 magnetic material Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 44
- 239000003921 oil Substances 0.000 description 36
- 229910052742 iron Inorganic materials 0.000 description 22
- 239000002351 wastewater Substances 0.000 description 17
- 239000002245 particle Substances 0.000 description 9
- 238000007664 blowing Methods 0.000 description 6
- 238000005097 cold rolling Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 239000002826 coolant Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
- B03C1/032—Matrix cleaning systems
Landscapes
- Filtering Materials (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1759985A JPS61174910A (ja) | 1985-01-30 | 1985-01-30 | 電磁フイルタの洗滌方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1759985A JPS61174910A (ja) | 1985-01-30 | 1985-01-30 | 電磁フイルタの洗滌方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61174910A JPS61174910A (ja) | 1986-08-06 |
| JPH0526524B2 true JPH0526524B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-04-16 |
Family
ID=11948346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1759985A Granted JPS61174910A (ja) | 1985-01-30 | 1985-01-30 | 電磁フイルタの洗滌方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61174910A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3156131A4 (en) * | 2014-06-16 | 2018-02-28 | National Institute of Advanced Industrial Science and Technology | Sorting device and sorting method |
-
1985
- 1985-01-30 JP JP1759985A patent/JPS61174910A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61174910A (ja) | 1986-08-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |