GB1376265A - Worm presses - Google Patents
Worm pressesInfo
- Publication number
- GB1376265A GB1376265A GB5860972A GB5860972A GB1376265A GB 1376265 A GB1376265 A GB 1376265A GB 5860972 A GB5860972 A GB 5860972A GB 5860972 A GB5860972 A GB 5860972A GB 1376265 A GB1376265 A GB 1376265A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screw
- opening
- solids
- dec
- press
- 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
- 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
- B30B9/12—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
- B30B9/18—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 with means for adjusting the outlet for the solid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
1376265 Screw press for filtering slurryKRIMA MASKINFABRIK AB 19 Dec 1972 [22 Dec 1971] 58609/72 Heading B1D In a press for filtering fibrous slurry wherein screw 7, 8, 9 is rotated within a cylindrical strainer 6, the solids discharge opening 14 is defined between diverging extension 16 of the strainer and frusto-conical sleeve 15, which is rotatable relative to the screw but moves axially with the screw to adjust the width of the opening when the screw is moved - by hydraulic ram 24..28. The core of the screw diverges over two thirds of its length towards opening 14. The ram comprises annular flange 24 on housing 21, which encloses bearings 22, 23 supporting one end of the screw shaft 4, flange 24 acting as a piston movable in fixed cylinder 2 by supply of fluid to passages 27, 28. The opening 14 may thereby be adjusted during pressing to compensate for varying proportions of solids in the feed to produce a uniform solids product. Alternatively the screw is continuously reciprocated during pressing with an axial stroke of 5mm.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1646071A SE358338B (en) | 1971-12-22 | 1971-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1376265A true GB1376265A (en) | 1974-12-04 |
Family
ID=20302274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5860972A Expired GB1376265A (en) | 1971-12-22 | 1972-12-19 | Worm presses |
Country Status (3)
Country | Link |
---|---|
AR (1) | AR194150A1 (en) |
GB (1) | GB1376265A (en) |
SE (1) | SE358338B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3026477A1 (en) * | 1980-07-12 | 1982-02-04 | Fried. Krupp Gmbh, 4300 Essen | SCREW PRESS |
EP1759831A1 (en) * | 2005-09-02 | 2007-03-07 | Preben S. Sorensen | Screw press |
CN113427820A (en) * | 2021-07-06 | 2021-09-24 | 江西高安建发油脂有限公司 | Oil press with double-screw and multiple oil ports |
CN113442494A (en) * | 2020-03-26 | 2021-09-28 | 宁波方太厨具有限公司 | Garbage processor |
-
1971
- 1971-12-22 SE SE1646071A patent/SE358338B/xx unknown
-
1972
- 1972-12-19 GB GB5860972A patent/GB1376265A/en not_active Expired
- 1972-12-21 AR AR24578572A patent/AR194150A1/en active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3026477A1 (en) * | 1980-07-12 | 1982-02-04 | Fried. Krupp Gmbh, 4300 Essen | SCREW PRESS |
EP1759831A1 (en) * | 2005-09-02 | 2007-03-07 | Preben S. Sorensen | Screw press |
WO2007025552A1 (en) * | 2005-09-02 | 2007-03-08 | Soerensen Preben S | Screw press |
CN113442494A (en) * | 2020-03-26 | 2021-09-28 | 宁波方太厨具有限公司 | Garbage processor |
CN113427820A (en) * | 2021-07-06 | 2021-09-24 | 江西高安建发油脂有限公司 | Oil press with double-screw and multiple oil ports |
CN113427820B (en) * | 2021-07-06 | 2023-02-28 | 江西高安建发油脂有限公司 | Oil press with double-rotary multi-oil ports |
Also Published As
Publication number | Publication date |
---|---|
AR194150A1 (en) | 1973-06-22 |
SE358338B (en) | 1973-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |