FR2351717A2 - Procede et appareil de separation granulometrique de materiaux granuleux, pulverulents ou arcileux - Google Patents
Procede et appareil de separation granulometrique de materiaux granuleux, pulverulents ou arcileuxInfo
- Publication number
- FR2351717A2 FR2351717A2 FR7614949A FR7614949A FR2351717A2 FR 2351717 A2 FR2351717 A2 FR 2351717A2 FR 7614949 A FR7614949 A FR 7614949A FR 7614949 A FR7614949 A FR 7614949A FR 2351717 A2 FR2351717 A2 FR 2351717A2
- Authority
- FR
- France
- Prior art keywords
- screen
- directed upwards
- granular materials
- prevent clogging
- below screen
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/55—Cleaning with fluid jets
Landscapes
- Disintegrating Or Milling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7614949A FR2351717A2 (fr) | 1976-05-18 | 1976-05-18 | Procede et appareil de separation granulometrique de materiaux granuleux, pulverulents ou arcileux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7614949A FR2351717A2 (fr) | 1976-05-18 | 1976-05-18 | Procede et appareil de separation granulometrique de materiaux granuleux, pulverulents ou arcileux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2351717A2 true FR2351717A2 (fr) | 1977-12-16 |
FR2351717B2 FR2351717B2 (xx) | 1980-10-24 |
Family
ID=9173287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7614949A Granted FR2351717A2 (fr) | 1976-05-18 | 1976-05-18 | Procede et appareil de separation granulometrique de materiaux granuleux, pulverulents ou arcileux |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2351717A2 (xx) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0247844A2 (en) * | 1986-05-27 | 1987-12-02 | Anglo American Corporation of South Africa Limited | An apparatus and a method for separating one solid component from another solid component in suspension in liquid |
WO1991006381A1 (en) * | 1989-11-03 | 1991-05-16 | Rig Technology Limited | Screen spray system |
US5425876A (en) * | 1993-10-25 | 1995-06-20 | Claude Laval Corporation | Gravity screen filter with dynamic backwash |
US5614094A (en) * | 1994-05-13 | 1997-03-25 | Deister Machine Co., Inc. | Vibrating screen unit |
WO2001081017A2 (en) * | 2000-04-20 | 2001-11-01 | Multotec Manufacturing (Pty) Limited | System and method for cleaning a screen |
-
1976
- 1976-05-18 FR FR7614949A patent/FR2351717A2/fr active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0247844A2 (en) * | 1986-05-27 | 1987-12-02 | Anglo American Corporation of South Africa Limited | An apparatus and a method for separating one solid component from another solid component in suspension in liquid |
EP0247844A3 (en) * | 1986-05-27 | 1988-11-02 | Anglo American Corporation of South Africa Limited | An apparatus and a method for separating one solid component from another solid component in suspension in liquid |
WO1991006381A1 (en) * | 1989-11-03 | 1991-05-16 | Rig Technology Limited | Screen spray system |
US5425876A (en) * | 1993-10-25 | 1995-06-20 | Claude Laval Corporation | Gravity screen filter with dynamic backwash |
US5614094A (en) * | 1994-05-13 | 1997-03-25 | Deister Machine Co., Inc. | Vibrating screen unit |
WO2001081017A2 (en) * | 2000-04-20 | 2001-11-01 | Multotec Manufacturing (Pty) Limited | System and method for cleaning a screen |
WO2001081017A3 (en) * | 2000-04-20 | 2002-03-07 | Multotec Mfg Pty Ltd | System and method for cleaning a screen |
Also Published As
Publication number | Publication date |
---|---|
FR2351717B2 (xx) | 1980-10-24 |
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