GB857133A - Rotary pellet mill - Google Patents
Rotary pellet millInfo
- Publication number
- GB857133A GB857133A GB1823/59A GB182359A GB857133A GB 857133 A GB857133 A GB 857133A GB 1823/59 A GB1823/59 A GB 1823/59A GB 182359 A GB182359 A GB 182359A GB 857133 A GB857133 A GB 857133A
- Authority
- GB
- United Kingdom
- Prior art keywords
- die
- rollers
- recesses
- pellets
- driven
- 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
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/20—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring
- B30B11/201—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring for extruding material
- B30B11/207—Feed means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/20—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring
- B30B11/201—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring for extruding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/20—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring
- B30B11/201—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring for extruding material
- B30B11/208—Roller constructions; Mounting of the rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/227—Means for dividing the extruded material into briquets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
857,133. Extruding pellets. BONNAFOUX, P. Jan. 19, 1959, No. 1823/59. Class 87(2). A pellet extrusion machine comprises a power source to which are connected a plurality of rollers 106 and a die 110, having a plurality of orifices 116, rotation of the rollers 106 causing the die 110 to rotate and forcing plastic material through the orifice 116. The rollers 106 are adjustably supported outside the die 110 by bearings 148, 150 and are driven through couplings 164 and gears 48 fromacommon belt-driven shaft 28. The die is surrounded by a stationary casing 124 having a discharge opening 130 and adjustably mounted knives 132 arranged to shear the extruded strands into pellets. Each roller is mounted in a recess formed by a partition plate 70 and the die 110 and the material fed to the machine is evenly distributed to the three recesses by a feeding device comprising a screw 176 discharging to a chamber 190 having a reciprocating base 194 to distribute the material, via adjustable baffles 206 to shoots 92 connected to the recesses. The rollers 106 have scrapers 78.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH6859859A CH373958A (en) | 1959-01-22 | 1959-01-22 | Machine for the production of pellets forming pellets |
Publications (1)
Publication Number | Publication Date |
---|---|
GB857133A true GB857133A (en) | 1960-12-29 |
Family
ID=4528864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1823/59A Expired GB857133A (en) | 1959-01-22 | 1959-01-19 | Rotary pellet mill |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH373958A (en) |
GB (1) | GB857133A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2124963A (en) * | 1982-06-01 | 1984-02-29 | Bootham North Engineering Limi | Adjustable pelletising roller |
EP2517870A1 (en) * | 2011-04-29 | 2012-10-31 | Andritz AG | Feed system for a pellet mill |
WO2012146700A1 (en) | 2011-04-29 | 2012-11-01 | Andritz Ag | A pellet mill with an feed system and a method of forming pelleted material |
CN105727834A (en) * | 2016-04-01 | 2016-07-06 | 沈阳农业大学 | Vertical forming machine for biomass granule fuels |
CN105727835A (en) * | 2016-04-01 | 2016-07-06 | 沈阳农业大学 | Synchronous gap adjusting and locking mechanism of particle molding machine |
CN113198389A (en) * | 2021-04-22 | 2021-08-03 | 江苏鹏鹞药业有限公司 | Extrusion device and extrusion method of pharmaceutical dry granulator |
CN115847657A (en) * | 2022-12-30 | 2023-03-28 | 中山市康迈新材料有限公司 | Automatic pelletization equipment of masterbatch processing |
CN117427560A (en) * | 2023-12-20 | 2024-01-23 | 江苏南理范群装备科技有限公司 | Boiling granulator preheats structure |
-
1959
- 1959-01-19 GB GB1823/59A patent/GB857133A/en not_active Expired
- 1959-01-22 CH CH6859859A patent/CH373958A/en unknown
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2124963A (en) * | 1982-06-01 | 1984-02-29 | Bootham North Engineering Limi | Adjustable pelletising roller |
US9616605B2 (en) | 2011-04-29 | 2017-04-11 | Andritz Ag | Pellet mill with an improved feed system and a method of forming pelleted material |
EP2517870A1 (en) * | 2011-04-29 | 2012-10-31 | Andritz AG | Feed system for a pellet mill |
WO2012146700A1 (en) | 2011-04-29 | 2012-11-01 | Andritz Ag | A pellet mill with an feed system and a method of forming pelleted material |
CN105727835B (en) * | 2016-04-01 | 2017-12-08 | 沈阳农业大学 | Granule-forming machine synchronization gap adjusts and retaining mechanism |
CN105727835A (en) * | 2016-04-01 | 2016-07-06 | 沈阳农业大学 | Synchronous gap adjusting and locking mechanism of particle molding machine |
CN105727834A (en) * | 2016-04-01 | 2016-07-06 | 沈阳农业大学 | Vertical forming machine for biomass granule fuels |
CN105727834B (en) * | 2016-04-01 | 2018-06-15 | 沈阳农业大学 | A kind of vertical biomass granule fuel fuel forming machine |
CN113198389A (en) * | 2021-04-22 | 2021-08-03 | 江苏鹏鹞药业有限公司 | Extrusion device and extrusion method of pharmaceutical dry granulator |
CN115847657A (en) * | 2022-12-30 | 2023-03-28 | 中山市康迈新材料有限公司 | Automatic pelletization equipment of masterbatch processing |
CN115847657B (en) * | 2022-12-30 | 2023-08-11 | 中山市康迈新材料有限公司 | Automatic pelletization equipment of masterbatch processing |
CN117427560A (en) * | 2023-12-20 | 2024-01-23 | 江苏南理范群装备科技有限公司 | Boiling granulator preheats structure |
CN117427560B (en) * | 2023-12-20 | 2024-03-15 | 江苏南理范群装备科技有限公司 | Boiling granulator preheats structure |
Also Published As
Publication number | Publication date |
---|---|
CH373958A (en) | 1963-12-15 |
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