ES8300514A1 - Pneumatic separator. - Google Patents
Pneumatic separator.Info
- Publication number
- ES8300514A1 ES8300514A1 ES501533A ES501533A ES8300514A1 ES 8300514 A1 ES8300514 A1 ES 8300514A1 ES 501533 A ES501533 A ES 501533A ES 501533 A ES501533 A ES 501533A ES 8300514 A1 ES8300514 A1 ES 8300514A1
- Authority
- ES
- Spain
- Prior art keywords
- hollow shaft
- feeder pipe
- pneumatic separator
- sifted
- material feeder
- 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
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/025—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements
-
- 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
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to a pneumatic sifter, the drive shaft of which (5, 5') arranged above the rotor (2, 2') is constructed as a hollow shaft and encloses a sifted material feeder pipe (7, 7') arranged in this hollow shaft in stationary fashion. As a result, infiltrated air and entrained coarse material is prevented from escaping from the sifted material feeder pipe into the fine material discharge space.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19808011007U DE8011007U1 (en) | 1980-04-23 | 1980-04-23 | WINIFIERS |
Publications (2)
Publication Number | Publication Date |
---|---|
ES501533A0 ES501533A0 (en) | 1982-11-01 |
ES8300514A1 true ES8300514A1 (en) | 1982-11-01 |
Family
ID=6714934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES501533A Expired ES8300514A1 (en) | 1980-04-23 | 1981-04-21 | Pneumatic separator. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0038909A1 (en) |
BR (1) | BR8102116A (en) |
DE (1) | DE8011007U1 (en) |
ES (1) | ES8300514A1 (en) |
ZA (1) | ZA811469B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1171172B (en) * | 1983-06-03 | 1987-06-10 | Umberto Manola | DEVICE PARTICULARLY SUITABLE FOR PLANTS USED FOR THE PHYSICAL SEPARATION OF FLOUR COMPONENTS FOR FOOD USE OR FOR OTHER USES |
DE3521638C2 (en) * | 1985-06-15 | 1994-03-31 | Kloeckner Humboldt Deutz Ag | Scattering classifier for classifying fine-grained material |
HU195746B (en) * | 1985-11-15 | 1988-07-28 | Magyar Aluminium | Method and apparatus for separating the aggregation of grains of smaller than 300 micron size into fine and coarse phase |
DE4338864C2 (en) * | 1993-11-13 | 1995-08-31 | Heinrich Buzga | Device for sorting particles, in particular plastic particles |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE20543E (en) * | 1937-11-02 | Separator | ||
US2109477A (en) * | 1928-09-19 | 1938-03-01 | Universal Road Machinery Compa | Air separator |
US2113586A (en) * | 1932-04-20 | 1938-04-12 | Fraser George Holt | Air and other separators |
US2113885A (en) * | 1936-12-24 | 1938-04-12 | William G Broadfoot | Classifier for dry impalpable fines |
DE1194233B (en) * | 1956-08-25 | 1965-06-03 | Polysius Gmbh | Device for sifting goods of different grain sizes or weights |
CH368329A (en) * | 1959-03-09 | 1963-03-31 | Holderbank Cement | Method and device for sifting powder or grit-shaped material |
FR91996E (en) * | 1967-03-20 | 1968-09-06 | Polysius Gmbh | Wind screen |
DE2817725A1 (en) * | 1978-04-22 | 1979-11-08 | Polysius Ag | WINDSECTOR |
-
1980
- 1980-04-23 DE DE19808011007U patent/DE8011007U1/en not_active Expired
-
1981
- 1981-02-18 EP EP81101153A patent/EP0038909A1/en not_active Withdrawn
- 1981-03-05 ZA ZA00811469A patent/ZA811469B/en unknown
- 1981-04-08 BR BR8102116A patent/BR8102116A/en unknown
- 1981-04-21 ES ES501533A patent/ES8300514A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE8011007U1 (en) | 1980-08-07 |
EP0038909A1 (en) | 1981-11-04 |
ZA811469B (en) | 1982-04-28 |
ES501533A0 (en) | 1982-11-01 |
BR8102116A (en) | 1982-01-12 |
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