ES393539A1 - Apparatus for the sorting and separation of granular material - Google Patents
Apparatus for the sorting and separation of granular materialInfo
- Publication number
- ES393539A1 ES393539A1 ES393539A ES393539A ES393539A1 ES 393539 A1 ES393539 A1 ES 393539A1 ES 393539 A ES393539 A ES 393539A ES 393539 A ES393539 A ES 393539A ES 393539 A1 ES393539 A1 ES 393539A1
- Authority
- ES
- Spain
- Prior art keywords
- area
- minority
- majority
- entry
- place
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B4/00—Separating by pneumatic tables or by pneumatic jigs
- B03B4/005—Separating by pneumatic tables or by pneumatic jigs the currents being pulsating, e.g. pneumatic jigs; combination of continuous and pulsating currents
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B4/00—Separating by pneumatic tables or by pneumatic jigs
- B03B4/02—Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
Device for the classification and separation of a minority of grains with a low suspension speed and a majority of grains with a higher suspension speed from mixtures of granulated material, with a feeding device, which leads above the place of entry to the material base flat, inclined, gas permeable, a support, which supports, in order to allow oscillation, the base of material support, with an oscillation drive, coordinated to the material base for the generation of launch oscillation movements, with means for generating the air current, which flows in current from the bottom to the top of the material base and the material conducted above it and with outlets, which limit the Material Dase in each case for the minority and the majority of grains, characterized in that to carry outside the majority the transport direction is foreseen moving away from the area of the place of entry, to along a horizontal area on the material base and because the exit for the majority is located in this area from the horizontal, because also to floatly move the minority on the material base out of the reach of the place of entry, below the aforementioned horizontal area, a fluidity zone is provided through the area of the place of entry between the drop line and a half-slope line of the drop line, and because in this fluidity area the exit for the minority, as well as because the direction of the launch oscillation movements, produced by the oscillating drive, is oriented at an acute angle with respect to the transport direction and in said direction. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1164170A CH527002A (en) | 1970-08-03 | 1970-08-03 | Particle sepn process - by fluidisation and vibration |
| CH1045771 | 1971-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES393539A1 true ES393539A1 (en) | 1974-09-01 |
Family
ID=25706693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES393539A Expired ES393539A1 (en) | 1970-08-03 | 1971-07-22 | Apparatus for the sorting and separation of granular material |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT317806B (en) |
| CA (1) | CA972323A (en) |
| DE (1) | DE2134803C3 (en) |
| ES (1) | ES393539A1 (en) |
| FR (1) | FR2103846A5 (en) |
| GB (2) | GB1359718A (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2812286C2 (en) * | 1978-03-21 | 1984-11-15 | Alpine Ag, 8900 Augsburg | Device for separating heavy and light goods in a solid mixture |
| JPS5520620A (en) * | 1978-07-28 | 1980-02-14 | Satake Eng Co Ltd | Automatic controller of oscillation cereals sorter |
| IN152410B (en) * | 1979-09-22 | 1984-01-07 | Satake Eng Co Ltd | |
| DE3148475A1 (en) * | 1981-02-23 | 1982-09-23 | Gebrüder Bühler AG, 9240 Uzwil | "SEPARATING DEVICE FOR CEREALS AND SIMILAR GRAIN GOODS" |
| HU197681B (en) * | 1986-05-08 | 1989-05-29 | Malomipari Kutato Intezet | Apparatus and method for classing granular materials particularly wheat connected with grinding |
| WO2015089572A1 (en) * | 2013-12-17 | 2015-06-25 | White Energy Innovations Pty Ltd | System and method for cooling and/or classifying particulate material |
| CN109520211B (en) * | 2018-12-19 | 2023-11-17 | 苏州卓群钛镍设备有限公司 | Fixed boiling dryer |
| CN111208030B (en) * | 2020-01-17 | 2023-02-24 | 湖南省水稻研究所 | Grinding experiment method and dust-free ventilation device for grinding experiment |
| CN112517397B (en) * | 2020-11-09 | 2022-03-22 | 天津美腾科技股份有限公司 | Sorting method and sorting device |
-
1971
- 1971-07-12 DE DE19712134803 patent/DE2134803C3/en not_active Expired
- 1971-07-13 AT AT610371A patent/AT317806B/en not_active IP Right Cessation
- 1971-07-22 ES ES393539A patent/ES393539A1/en not_active Expired
- 1971-07-27 GB GB3527271A patent/GB1359718A/en not_active Expired
- 1971-07-27 GB GB1511374A patent/GB1363062A/en not_active Expired
- 1971-07-28 CA CA119,315A patent/CA972323A/en not_active Expired
- 1971-08-02 FR FR7128231A patent/FR2103846A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1363062A (en) | 1974-08-14 |
| DE2134803A1 (en) | 1972-02-10 |
| DE2134803B2 (en) | 1975-02-06 |
| GB1359718A (en) | 1974-07-10 |
| FR2103846A5 (en) | 1972-04-14 |
| DE2134803C3 (en) | 1975-11-13 |
| CA972323A (en) | 1975-08-05 |
| AT317806B (en) | 1974-09-10 |
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