SE9303643D0 - control method - Google Patents
control methodInfo
- Publication number
- SE9303643D0 SE9303643D0 SE9303643A SE9303643A SE9303643D0 SE 9303643 D0 SE9303643 D0 SE 9303643D0 SE 9303643 A SE9303643 A SE 9303643A SE 9303643 A SE9303643 A SE 9303643A SE 9303643 D0 SE9303643 D0 SE 9303643D0
- Authority
- SE
- Sweden
- Prior art keywords
- press
- high pressure
- pressure press
- low
- low pressure
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/125—Control arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
- B30B9/207—Roller-and-ring presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Press Drives And Press Lines (AREA)
- Filtration Of Liquid (AREA)
Abstract
In a new method for separating liquids from solid materials using a low pressure press and a high pressure press, the novel feature is that the low pressure press (2) and the high pressure press (1) are arranged so that the high pressure end of the low pressure press is immediately adjacent to the inlet opening of the high pressure press, and the pressure produced in the low pressure press has an effected also in the high pressure press. Also claimed is an apparatus for carrying out the proposed method, consisting of a screw press (2) whose outlet leads into the inlet of a roller drum press (1) or a two-roller press. USE/ADVANTAGE - In separating liquid and solid materials, such as e.g. in the de-watering of a fibrous solid material. The low and high pressure presses are combined in a way which reduces the cost of the apparatus, and an increased rate of de-watering is achieved.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI924990A FI100225B (en) | 1992-11-05 | 1992-11-05 | Apparatus for separating liquid from solid |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9303643D0 true SE9303643D0 (en) | 1993-11-05 |
SE9303643L SE9303643L (en) | 1994-05-06 |
SE512675C2 SE512675C2 (en) | 2000-05-02 |
Family
ID=8536155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9303643A SE512675C2 (en) | 1992-11-05 | 1993-11-05 | Method and apparatus for separating liquid from a solid material with a low-pressure press and a high-pressure press |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4337890C2 (en) |
FI (1) | FI100225B (en) |
SE (1) | SE512675C2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009042737A1 (en) | 2009-09-25 | 2011-03-31 | Getproject Gmbh & Co. Kg | roll press |
US8926846B2 (en) | 2009-11-05 | 2015-01-06 | Daritech, Inc. | Systems and methods for extracting particulate from raw slurry material |
US8470183B2 (en) | 2009-11-05 | 2013-06-25 | Daritech, Inc. | Systems and methods for extracting sand from raw slurry material |
US10603611B2 (en) | 2014-05-30 | 2020-03-31 | Daritech, Inc. | Cleaning systems and methods for rotary screen separators |
US10603675B2 (en) | 2014-11-02 | 2020-03-31 | Dari-Tech, Inc. | Systems and methods for extracting particulate from raw slurry material |
CN113019542A (en) * | 2019-11-27 | 2021-06-25 | 安徽天健环保股份有限公司 | Method for crushing solid wet garbage after solid-liquid separation of kitchen swill |
CN111701334A (en) * | 2020-07-22 | 2020-09-25 | 湖南广盛源医药科技有限公司 | A filter equipment for preparation of chinese herbal medicine skin mucosa antiseptic solution |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1193776B (en) * | 1959-06-12 | 1965-05-26 | Copperweld Steel Company | Method and device for supplying powder to a closed rolling pass for the purpose of concentric rolling onto an elongated workpiece |
AT345103B (en) * | 1973-05-04 | 1978-08-25 | Eickmann Karl | FOUR STREAM OR MORE THAN FOUR STREAM RADIAL PISTON MACHINE |
US4395331A (en) * | 1979-07-09 | 1983-07-26 | Ab Saffle Gjuteri And Mekaniska Verkstad | Apparatus for pressing liquid out of material containing liquid |
-
1992
- 1992-11-05 FI FI924990A patent/FI100225B/en not_active IP Right Cessation
-
1993
- 1993-11-05 SE SE9303643A patent/SE512675C2/en unknown
- 1993-11-05 DE DE4337890A patent/DE4337890C2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI100225B (en) | 1997-10-31 |
DE4337890A1 (en) | 1994-05-11 |
FI924990A0 (en) | 1992-11-05 |
DE4337890C2 (en) | 2000-06-08 |
SE512675C2 (en) | 2000-05-02 |
SE9303643L (en) | 1994-05-06 |
FI924990A (en) | 1994-05-06 |
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