GB603083A - Method and apparatus for treating liquid which has been used as a coolant in an abrading operation on magnetic material - Google Patents
Method and apparatus for treating liquid which has been used as a coolant in an abrading operation on magnetic materialInfo
- Publication number
- GB603083A GB603083A GB20629/44A GB2062944A GB603083A GB 603083 A GB603083 A GB 603083A GB 20629/44 A GB20629/44 A GB 20629/44A GB 2062944 A GB2062944 A GB 2062944A GB 603083 A GB603083 A GB 603083A
- Authority
- GB
- United Kingdom
- Prior art keywords
- magnetic
- liquid
- masses
- magnetic material
- magnetic particles
- 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
Links
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
- B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
- B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
6 0 3,0 8 3. Rotary filters. BARNES DRILL CO. Oct. 24, 1945, Nos. 20629 and 20630. Convention dates, Oct. 22, 1943, and June 17, 1944. [Class 46] [Also in Group II] In a method of treating liquid which has been used as a coolant in an abrading operation on magnetic material and which has both magnetic and non-magnetic material particles entrained therein, a stream of the liquid is subjected to a magnetic field to collect the magnetic particles in a mass or masses and the non-magnetic particles are filtered out by causing relative movement between the liquid and the magnetic mass or masses. As shown, the magnetic particles are continuously collected as masses 55 at the elongated holes 32 of equally spaced magnets 31 mounted on the inner side of a brass skin 25 of a slowly rotating drum 14 from the liquid which flows through a narrowing channel 13, the masses 55 serving as pads to filter out the non-magnetic particles. In a modification Fig. 7 the magnets 92 either permanent or electromagnets may be mounted beneath a trough 90 and grid bars 95 suspended from a hinged lid 97 concentrate the magnetic field and define the stream of liquid, the separator in this case being intermittent.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US603083XA | 1943-10-22 | 1943-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB603083A true GB603083A (en) | 1948-06-09 |
Family
ID=22028674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20629/44A Expired GB603083A (en) | 1943-10-22 | 1944-10-24 | Method and apparatus for treating liquid which has been used as a coolant in an abrading operation on magnetic material |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB603083A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799001A (en) * | 2018-05-07 | 2018-11-13 | 西北农林科技大学 | A kind of compound heating device by wind energy of agitated liquid magnetic resistance and its pyrogenicity method |
| CN116733755A (en) * | 2023-08-11 | 2023-09-12 | 山西五建集团有限公司 | High-efficient filtration circulating water pump |
-
1944
- 1944-10-24 GB GB20629/44A patent/GB603083A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799001A (en) * | 2018-05-07 | 2018-11-13 | 西北农林科技大学 | A kind of compound heating device by wind energy of agitated liquid magnetic resistance and its pyrogenicity method |
| CN116733755A (en) * | 2023-08-11 | 2023-09-12 | 山西五建集团有限公司 | High-efficient filtration circulating water pump |
| CN116733755B (en) * | 2023-08-11 | 2023-10-27 | 山西五建集团有限公司 | High-efficient filtration circulating water pump |
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