WO2011050986A1 - Pelletierpresse zur herstellung von pellets - Google Patents
Pelletierpresse zur herstellung von pellets Download PDFInfo
- Publication number
- WO2011050986A1 WO2011050986A1 PCT/EP2010/006643 EP2010006643W WO2011050986A1 WO 2011050986 A1 WO2011050986 A1 WO 2011050986A1 EP 2010006643 W EP2010006643 W EP 2010006643W WO 2011050986 A1 WO2011050986 A1 WO 2011050986A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- side wall
- die
- pelletizing press
- biomass
- press according
- Prior art date
Links
- 239000008188 pellet Substances 0.000 title claims abstract description 19
- 238000005453 pelletization Methods 0.000 title claims abstract 13
- 239000002028 Biomass Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims abstract 2
- 239000000446 fuel Substances 0.000 claims abstract 2
- 238000007789 sealing Methods 0.000 claims description 14
- 230000007704 transition Effects 0.000 claims description 11
- 239000000565 sealant Substances 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims 1
- 239000001913 cellulose Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract 3
- 239000002023 wood Substances 0.000 description 5
- 238000003892 spreading Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- -1 sawdust Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/228—Extrusion presses; Dies therefor using pressing means, e.g. rollers moving over a perforated die plate
-
- 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
-
- 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
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/28—Extrusion presses; Dies therefor using perforated rollers or discs
Definitions
- the invention relates to a pelleting press for the production of pellets according to the preamble of claim 1.
- pellets also known as pellets or granules, from fines or compacted and / or molten material is already known.
- pellets respectively wood pellets, from
- comminuted biomass such as sawdust, dust or
- the raw material used is usually chipboard from the woodworking industry, but it is also possible to utilize freshly felled stocks or non-recoverable types of wood or waste in the woodworking industry.
- pelleting presses in which the material to be pressed is pressed by moving and / or active rolling rolls, also called roll-up rolls, through bores of a die. Through the holes, the material (biomass) is formed and discharged as strands from the holes. Holes are understood to mean all openings which, preferably of substantially cylindrical design, are arranged in a die for passage and shaping of the material. The holes can also have larger inlet areas (reductions) to improve the pressing process and be hardened or have hardened sleeves in the holes.
- the problem here is in the moving parts (die and / or rollers) in the pelleting press, which perform a relative movement to each other within the press room or the scattering space.
- a generous encapsulation of the press room or the scattering room is usually carried out, which leads to a too large area of the pelleting press with accordingly
- the object of the invention is a pelleting press the
- the solution to the problem for a pelleting press is that at least two side wall parts are arranged to form a side wall, wherein at least the first side wall part is arranged movable relative to the second side wall part for carrying out a relative movement.
- a seal can be made between movable parts by having a side wall fixed in the
- a second part of the side wall as a side wall part, associated with a movable in the pelleting press machine element, such as the die or the rollers, and performs their movement during operation of the pelleting press from.
- the movable side wall parts can also be arranged on the associated movable holding means in the pelleting press. For example, on a die bearing, a die table or on the bearings or the drives of the rollers.
- the side wall parts may be arranged substantially overlapping and / or at least one sealing means for sealing between the side wall parts.
- the side wall portions to form an overlap or a transition of a side wall are arranged substantially parallel or in a plane.
- At least one side wall part may be partially integral with the die and / or the holding means of the die.
- the transition formed by the side wall parts or the overlap between the first and the second side wall part is arranged substantially between the axis of the rollers and the die. For this purpose, this points to the matrix
- arranged side wall portion has a height of at least 5 mm.
- the height of the side wall part on the die should be 5 to 200 mm.
- FIG. 2 shows a sectional view through the rollers and the flat die according to FIG. 1,
- Figure 3 is a side view of a rectangular Flachmatrize with
- Figure 4 shows a section of a side of a circular ring die with associated side walls in a plane with associated
- Figure 5 shows a detail of a side of a circular ring die with associated adjacent side walls with a seal according to Figure 2 and
- Figure 6 shows a further section of a possible embodiment variant of adjacent side walls with positive sealing.
- the drawing shows a conventional pelleting press 3 according to the prior art in plan view and in a cut
- At least one roller 5 rotates about a central axis of a circular die 4 with holes 13.
- the biomass 1 is introduced from above into the scattering space 2 and distributed uniformly on the die 4.
- the die 4 and / or Rolls 5 perform a rotational movement and by suitable means, usually by means of a hollow shaft, which is arranged in the central opening of the circular die driven.
- the rollers 5 roll on the rolling surface 19 due to the initiated relative movement and displace existing in the scattering space 2 biomass 1 in the holes 13.
- Passage direction 12 creates a strand of material, which is finally actively (cutting knife) or passively (promotion break) divided into pellets 10.
- the scattering space 2 is thus in this preferred embodiment by an inner and an outer side wall 11 and in
- a hollow shaft can also be arranged, which drives the die 4 and / or the rollers 5 and is moved correspondingly rotationally along its axis. If the die 4 is driven by the hollow shaft, for example, no inner side wall 11 is necessary, which requires a seal. Basically, it is understandable that during a rotational movement of Matrize 4 the biomass 1 or dust and non-compressed material is driven by the centrifugal force primarily to the outside and with a fixed side wall 11 an optimal sealing of the scattering space 2 from the environment is beneficial.
- both side walls 11 preferably consist of sheet-metal rings which are arranged concentrically to the center axis of the planar die 4 and extend from the feed opening 18 to the die 4.
- the scattering walls 11 in their arrangement are preferably designed such that the scattering space 2 substantially corresponds in its width to the rolling surface 9 and provides the necessary space for the rolls 5.
- Sidewall 11 divided into at least two side wall parts 8 and 9.
- the second side wall part 9 is arranged on the die 4 and guides the
- two H-shaped sealing means 7 are arranged between the side wall parts 8 and 9 of the two side walls 11 lying substantially in one plane.
- the transition 17 is friction and effectively sealed.
- Corresponding arrangements or possible variations of the sealing means are in the field of experience of a designer who takes the necessary measures for optimum sealing and the appropriate choice of material.
- the two side wall parts 8 and 9 are arranged substantially parallel to one another and preferably form an overlap 15 of the side wall parts 8 and 9 relative to one another.
- This overlap 15 can also be sealed by a sealant 7.
- a sealant 7 but also geometric or positive solutions for sealing as shown in Figure 7 would be conceivable. At least one is particularly preferred
- Transition 17 flexibly or flexibly designed to each other in a sliding arrangement of the side wall parts 8 and 9 to each other
- a rectangular flat die 4 could also be used, with the roll 5 and / or the die 4 providing a reversing movement in or against the die
- the side view shows the preferred overlap of the side wall parts 8 and 9, wherein the upper side wall portion 8 is preferably arranged displaced in the direction of the scattering space 2 and the arranged in the direction of passage 12 closer to the die 4 side wall portion 9 adjacent or adjacent outwardly offset and thus the lower part of the side wall portion in the region of the overlap 15th covered.
- the overlap 15 or the transition 17 between the side wall parts 8 and 9, which are substantially the plane or the area of existing
- Form relative movement to each other it is preferably between at least one axis 16 of the roller 5 and the die 4 and the rolling surface 19 are arranged.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
- Glanulating (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201080049725.XA CN102712160B (zh) | 2009-10-30 | 2010-10-30 | 用于生产颗粒的压粒机 |
US13/504,642 US9168712B2 (en) | 2009-10-30 | 2010-10-30 | Pelletizing press for producing pellets |
BR112012008502A BR112012008502A2 (pt) | 2009-10-30 | 2010-10-30 | prensa granuladora para produzir grânulos |
RU2012122198/02A RU2555307C2 (ru) | 2009-10-30 | 2010-10-30 | Пресс-гранулятор для изготовления гранул |
EP10776579A EP2493681A1 (de) | 2009-10-30 | 2010-10-30 | Pelletierpresse zur herstellung von pellets |
CA2776273A CA2776273A1 (en) | 2009-10-30 | 2010-10-30 | Pelletizing press for producing pellets |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009051379A DE102009051379A1 (de) | 2009-10-30 | 2009-10-30 | Pelletierpresse zur Herstellung von Pellets (SW) |
DE102009051379.5 | 2009-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011050986A1 true WO2011050986A1 (de) | 2011-05-05 |
Family
ID=43402188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/006643 WO2011050986A1 (de) | 2009-10-30 | 2010-10-30 | Pelletierpresse zur herstellung von pellets |
Country Status (9)
Country | Link |
---|---|
US (1) | US9168712B2 (de) |
EP (1) | EP2493681A1 (de) |
KR (1) | KR20120112414A (de) |
CN (1) | CN102712160B (de) |
BR (1) | BR112012008502A2 (de) |
CA (1) | CA2776273A1 (de) |
DE (1) | DE102009051379A1 (de) |
RU (1) | RU2555307C2 (de) |
WO (1) | WO2011050986A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013104639A1 (de) * | 2013-05-06 | 2014-11-06 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Pelletierpresse zur Herstellung von Pellets |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2075450A (en) * | 1935-05-27 | 1937-03-30 | Edgar N Meakin | Extruding machine |
GB820325A (en) * | 1956-06-21 | 1959-09-16 | Monsanto Chemicals | Extrusion machine and process |
GB1239368A (de) * | 1970-03-31 | 1971-07-14 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2124744A (en) * | 1934-01-03 | 1938-07-26 | Edgar T Meakin | Pellet mill |
US2167900A (en) * | 1934-12-05 | 1939-08-01 | Edgar T Meakin | Mill |
US2432326A (en) * | 1944-10-13 | 1947-12-09 | Edgar N Meakin | Pellet mill |
US2670697A (en) * | 1945-08-22 | 1954-03-02 | Edgar N Meakin | Pellet mill |
US2764952A (en) * | 1948-09-07 | 1956-10-02 | Edgar N Meakin | Kibbling apparatus |
US2652007A (en) * | 1948-10-21 | 1953-09-15 | Edgar N Meakin | Die-bowl assembly |
DE3048364A1 (de) * | 1980-12-20 | 1982-07-29 | Gutbrod-Werke GmbH, 6601 Bübingen | Vorrichtung zur behandlung von gruenflaechen, insbesondere rasenflaechen |
SU1047503A1 (ru) * | 1981-07-20 | 1983-10-15 | Дзержинский Филиал Всесоюзного Научно-Исследовательского И Конструкторского Института Химического Машиностроения | Гранул тор |
DE3806945C2 (de) * | 1988-03-03 | 1995-01-26 | Kahl Amandus Maschf | Kollerpresse |
DE3902171A1 (de) * | 1988-04-27 | 1989-07-13 | Kahl Amandus Maschf | Verfahren zum pelletieren |
CN2059297U (zh) * | 1989-11-16 | 1990-07-18 | 西安市莲湖区长城技术开发研究所 | 固定平模式硬颗粒饲料压粒机 |
DE4210351A1 (de) * | 1992-03-30 | 1993-10-07 | Hoechst Ag | Verfahren zum Pelletieren von ultrahochmolekularem Polyethylen |
RU2055463C1 (ru) * | 1992-08-14 | 1996-03-10 | Кубанский государственный технологический университет | Пресс-гранулятор |
US5585124A (en) * | 1994-12-29 | 1996-12-17 | Andritz Sprout-Bauer, Inc. | Quill shafted pellet mill |
US6375447B1 (en) * | 1998-09-29 | 2002-04-23 | Cq Inc. | Apparatus for dewatering and pelletizing particulate fuel |
CN201086411Y (zh) * | 2007-07-16 | 2008-07-16 | 赵崇清 | 一种秸秆燃料成型机 |
FR2962922B1 (fr) * | 2010-07-22 | 2013-03-15 | Promill Stolz | Machine a granuler pourvue de moyens de lubrification et de refroidissement ameliores |
DE202013101963U1 (de) * | 2013-05-06 | 2014-07-07 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Pelletierpresse zur Herstellung von Pellets |
-
2009
- 2009-10-30 DE DE102009051379A patent/DE102009051379A1/de not_active Withdrawn
-
2010
- 2010-10-30 CA CA2776273A patent/CA2776273A1/en not_active Abandoned
- 2010-10-30 CN CN201080049725.XA patent/CN102712160B/zh not_active Expired - Fee Related
- 2010-10-30 US US13/504,642 patent/US9168712B2/en not_active Expired - Fee Related
- 2010-10-30 KR KR1020127013420A patent/KR20120112414A/ko not_active Application Discontinuation
- 2010-10-30 EP EP10776579A patent/EP2493681A1/de not_active Withdrawn
- 2010-10-30 WO PCT/EP2010/006643 patent/WO2011050986A1/de active Application Filing
- 2010-10-30 RU RU2012122198/02A patent/RU2555307C2/ru not_active IP Right Cessation
- 2010-10-30 BR BR112012008502A patent/BR112012008502A2/pt not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2075450A (en) * | 1935-05-27 | 1937-03-30 | Edgar N Meakin | Extruding machine |
GB820325A (en) * | 1956-06-21 | 1959-09-16 | Monsanto Chemicals | Extrusion machine and process |
GB1239368A (de) * | 1970-03-31 | 1971-07-14 |
Also Published As
Publication number | Publication date |
---|---|
RU2555307C2 (ru) | 2015-07-10 |
RU2012122198A (ru) | 2013-12-10 |
CA2776273A1 (en) | 2011-05-05 |
CN102712160B (zh) | 2015-11-25 |
CN102712160A (zh) | 2012-10-03 |
KR20120112414A (ko) | 2012-10-11 |
US9168712B2 (en) | 2015-10-27 |
US20120272842A1 (en) | 2012-11-01 |
BR112012008502A2 (pt) | 2017-06-13 |
EP2493681A1 (de) | 2012-09-05 |
DE102009051379A1 (de) | 2011-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE112016000134T5 (de) | Eine Art von Biomasse-Pelletmaschine | |
DE102009051481A1 (de) | Pelletierpresse zur Herstellung von Pellets | |
EP0143414B2 (de) | Pelletiermaschine | |
DE102009047902A1 (de) | Pelletierpresse zur Herstellung von Pellets | |
EP0018664B1 (de) | Verfahren und Vorrichtung zur Zerkleinerung von Gummiabfällen, insbesondere Gummireifen | |
EP2493682A1 (de) | Pelletierpresse zur herstellung von pellets | |
DE69217657T2 (de) | Brennstoffpellet aus gepresstem holz sowie verfahren und maschine zu seiner herstellung | |
WO2017162230A1 (de) | Zweiwalzenbrecher | |
EP3046662B1 (de) | Pressenkörper für eine pelletiermaschine | |
EP2374544B1 (de) | Vorrichtung zum Zerkleinern von kompostierbarem Material | |
WO2011050986A1 (de) | Pelletierpresse zur herstellung von pellets | |
EP2157158B1 (de) | Verfahren zum herstellen von pellets aus nachwachsenden grobstückigen faserigen rohstoffen | |
WO2011038918A1 (de) | Pelletierpresse zur herstellung von pellets | |
DE202013101963U1 (de) | Pelletierpresse zur Herstellung von Pellets | |
WO2012120019A1 (de) | Disperger | |
DE102009047851A1 (de) | Pelletierpresse zur Herstellung von Pellets | |
WO2014180858A1 (de) | Pelletierpresse zur herstellung von pellets | |
WO2011050989A1 (de) | Pelletierpresse zur herstellung von pellets | |
DE102009051360A1 (de) | Pelletierpresse zur Herstellung von Pellets (Mtisch) | |
DE202013101961U1 (de) | Pelletierpresse zur Herstellung von Pellets | |
EP2994302A1 (de) | Flachmatrize für eine pelletierpresse, eine pelletierpresse zur herstellung von pellets und verfahren zur herstellung einer flachmatrize | |
DE202013101960U1 (de) | Pelletierpresse zur Herstellung von Pellets | |
DE102009034447A1 (de) | Verfahren und Anlage zur Herstellung von Pellets aus Biomasse in einer Pelletierpresse zur Verwendung als Brennmaterial in Feuerstellen | |
DE102013104623A1 (de) | Pelletierpresse zur Herstellung von Pellets | |
WO2011038920A2 (de) | Pelletierpresse und verfahren zum betreiben einer pelletierpresse |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201080049725.X Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10776579 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 799/MUMNP/2012 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2776273 Country of ref document: CA |
|
ENP | Entry into the national phase |
Ref document number: 20127013420 Country of ref document: KR Kind code of ref document: A |
|
REEP | Request for entry into the european phase |
Ref document number: 2010776579 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012122198 Country of ref document: RU Ref document number: 2010776579 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13504642 Country of ref document: US |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112012008502 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112012008502 Country of ref document: BR Kind code of ref document: A2 Effective date: 20120411 |