GB1205947A - Process and apparatus for recovery of sucrose - Google Patents
Process and apparatus for recovery of sucroseInfo
- Publication number
- GB1205947A GB1205947A GB43867/67A GB4386767A GB1205947A GB 1205947 A GB1205947 A GB 1205947A GB 43867/67 A GB43867/67 A GB 43867/67A GB 4386767 A GB4386767 A GB 4386767A GB 1205947 A GB1205947 A GB 1205947A
- Authority
- GB
- United Kingdom
- Prior art keywords
- worms
- pressure
- sleeve
- inwardly
- members
- 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
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B10/00—Production of sugar juices
- C13B10/02—Expressing juice from sugar cane or similar material, e.g. sorghum saccharatum
-
- 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
- B30B9/125—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
- 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
- B30B9/16—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 operating with two or more screws or worms
- B30B9/166—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 operating with two or more screws or worms the screws being coaxially disposed in the same chamber
-
- 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)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Paper (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
1,205,947. Extrusion press filter. FRENCH OIL MILL MACHINERY CO. 26 Sept., 1967 [18 Oct., 1966], No. 43867/67. Heading B1D. [Also in Division C6] In the extraction of sugar or a similar process involving the removal of liquid from fibrous materials, bagasse resulting from a first extraction by a diffusion system is fed by a rotating feed worm 42 in a hopper 40 to a series of more slowly rotating expressing worms 48 of progressively reducing diameters disposed in axial alignment along the length of a barrel which is divided into two or more (three, as shown) sections 45, 65, 75 of correspondingly reducing diameters, a ring member or members 60, 70, having a tapered inner surface, being fitted between adjacent sections, the expressing worms including a corresponding tapered section of worm flight 68 co-operating with the or each ring member, there also being a discharge ring 96 defining an inwardly tapering press outlet at the outlet end of the final barrel section, a discharge sleeve 90 having a tapered outer surface mounted for axial movement between inner and outer positions corresponding to minimum and maximum areas respectively of the annular outlet thus formed, and means yieldably urging the discharge sleeve towards its inner position so as to regulate the pressure in the bagasse and maintain this pressure at a predetermined value. The tapering inner surface of the discharge ring is extended inwardly by a bush 92 whose inner surface first tapers inwardly and then outwardly. A main drive shaft 50 passes through the various worms and terminates in a threaded end which carries a nut 80 on which the sleeve 90 is slidably mounted with the interposition of a bush 82. The expressing worms, comprising a succession of body members 48a having flight members 48b and separated by spacers 49, are secured directly to the shaft 50, while feed worm 42 is driven at a higher speed via gearing (not shown). The walls of the barrel sections 45, 65, 75 are provided with outlet openings (52, Fig. 4, not shown) for the extracted juice and also with breaker bars 47 projecting inwardly into the spaces between the flight members 48b, the bars 47 preferably being slotted. Movement of sleeve 90 is resisted by a hydraulic cylinder 103 through rod 100, the hydraulic pressure in cylinders 103 being controlled by a pressure-regulating valve (188, Fig. 5 not shown), hydraulic fluid being supplied by a pneumatically operated booster pump (155). Motor overload switches (202, 204) control a solenoid-operated valve (195) to release pressure should the resistance to rotation of the worms become inadmissably high.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US587454A US3411435A (en) | 1966-10-18 | 1966-10-18 | Apparatus for recovery of sucrose |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1205947A true GB1205947A (en) | 1970-09-23 |
Family
ID=24349874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB43867/67A Expired GB1205947A (en) | 1966-10-18 | 1967-09-26 | Process and apparatus for recovery of sucrose |
Country Status (3)
Country | Link |
---|---|
US (1) | US3411435A (en) |
DE (1) | DE1567309A1 (en) |
GB (1) | GB1205947A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009130711A1 (en) * | 2008-04-22 | 2009-10-29 | Spray Engineering Devices Limited | Improved diffuser for cane or bagasse |
ES2683059A1 (en) * | 2017-03-22 | 2018-09-24 | Tomsa Destil, S.L. | Palette for diffusion band and band formed with the same (Machine-translation by Google Translate, not legally binding) |
WO2019130192A1 (en) * | 2017-12-28 | 2019-07-04 | Waste Engineering Sagl | Machine for treating organic waste and related control method |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3585924A (en) * | 1969-03-10 | 1971-06-22 | William J Nolan | Apparatus for the removal of liquids from fibrous materials |
NO121989B (en) * | 1969-09-02 | 1971-05-03 | O Braten | |
US3721184A (en) * | 1971-07-09 | 1973-03-20 | French Oil Mill Machinery | Mechanical screw press |
US3766848A (en) * | 1971-07-13 | 1973-10-23 | French Oil Mill Machinery | Mechanical screw press |
DE2751703A1 (en) * | 1977-11-19 | 1979-05-23 | Krupp Gmbh | METHOD AND DEVICE FOR EXPRESSION OF LIQUIDS |
CA2876263C (en) | 2012-06-13 | 2021-07-06 | Voith Patent Gmbh | Method for removing liquid from a slurry |
CN104175591A (en) * | 2014-08-01 | 2014-12-03 | 曹坤常 | Double-screw presser |
DE102021119019A1 (en) * | 2021-07-22 | 2023-01-26 | Röhren- Und Pumpenwerk Bauer Ges.M.B.H. | Ejection device of a press screw separator |
CN116810954B (en) * | 2023-07-17 | 2023-12-19 | 浙江顺威新材料有限公司 | Timber heating conveying mechanism |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL29087C (en) * | 1927-02-05 | |||
US1851191A (en) * | 1927-02-11 | 1932-03-29 | American Voith Contact Co | Pulp screw press |
US2178714A (en) * | 1936-03-05 | 1939-11-07 | Anderson Co V D | Press |
US2280880A (en) * | 1940-01-26 | 1942-04-28 | Anderson Co V D | Variable choke mechanism for expeller presses |
US2340009A (en) * | 1940-10-14 | 1944-01-25 | Edgar T Meakin | Press |
US2422895A (en) * | 1944-07-20 | 1947-06-24 | August F Habenicht | Pressing apparatus |
DE1045802B (en) * | 1953-06-16 | 1958-12-04 | Stord As | Screw press |
US3195446A (en) * | 1957-07-09 | 1965-07-20 | French Oil Mill Machinery | Process for recovery of juice from sucrose bearing materials |
US3003412A (en) * | 1957-12-11 | 1961-10-10 | Daniel B Vincent | Fluid extracting apparatus |
US3085502A (en) * | 1958-08-15 | 1963-04-16 | Fmc Corp | Automatic choke control for a screw press |
US3092017A (en) * | 1960-08-02 | 1963-06-04 | French Oil Mill Machinery | Liquid expressing press |
US3062129A (en) * | 1960-08-16 | 1962-11-06 | Wandel Kurt | Material feeding unit |
FR1322418A (en) * | 1962-01-19 | 1963-03-29 | Leje & Thurne Ab | Method and apparatus for dehydrating suspensions and dry compressing the substance contained therein |
US3140652A (en) * | 1962-02-02 | 1964-07-14 | Du Pont | Dewatering press cone adjusting device |
US3143956A (en) * | 1962-06-13 | 1964-08-11 | Fmc Corp | Control system for a press |
-
1966
- 1966-10-18 US US587454A patent/US3411435A/en not_active Expired - Lifetime
-
1967
- 1967-09-26 GB GB43867/67A patent/GB1205947A/en not_active Expired
- 1967-10-16 DE DE19671567309 patent/DE1567309A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009130711A1 (en) * | 2008-04-22 | 2009-10-29 | Spray Engineering Devices Limited | Improved diffuser for cane or bagasse |
ES2683059A1 (en) * | 2017-03-22 | 2018-09-24 | Tomsa Destil, S.L. | Palette for diffusion band and band formed with the same (Machine-translation by Google Translate, not legally binding) |
WO2018172578A1 (en) * | 2017-03-22 | 2018-09-27 | Tomsa Destil, S.L. | Paddle for diffusion belt and belt formed with same |
WO2019130192A1 (en) * | 2017-12-28 | 2019-07-04 | Waste Engineering Sagl | Machine for treating organic waste and related control method |
Also Published As
Publication number | Publication date |
---|---|
DE1567309A1 (en) | 1970-06-25 |
US3411435A (en) | 1968-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |