SE539920C2 - Pellet mill with addition of fluid - Google Patents
Pellet mill with addition of fluid Download PDFInfo
- Publication number
- SE539920C2 SE539920C2 SE1650681A SE1650681A SE539920C2 SE 539920 C2 SE539920 C2 SE 539920C2 SE 1650681 A SE1650681 A SE 1650681A SE 1650681 A SE1650681 A SE 1650681A SE 539920 C2 SE539920 C2 SE 539920C2
- Authority
- SE
- Sweden
- Prior art keywords
- die
- pellet mill
- roller
- pellet
- nozzle
- Prior art date
Links
- 239000008188 pellet Substances 0.000 title claims abstract description 122
- 239000012530 fluid Substances 0.000 title claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 65
- 239000000654 additive Substances 0.000 claims abstract description 49
- 230000000996 additive effect Effects 0.000 claims abstract description 49
- 238000000034 method Methods 0.000 claims abstract description 33
- 238000009420 retrofitting Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 230000008569 process Effects 0.000 claims description 11
- 238000005453 pelletization Methods 0.000 description 15
- 238000002347 injection Methods 0.000 description 13
- 239000007924 injection Substances 0.000 description 13
- 239000002028 Biomass Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 241000124033 Salix Species 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 238000005070 sampling Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000011020 pilot scale process Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000000731 Fagus sylvatica Species 0.000 description 1
- 235000010099 Fagus sylvatica Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000218657 Picea Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000219492 Quercus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241001080526 Vertica Species 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 239000002916 wood waste 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
- B30B11/20—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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/08—Making granules by agglomerating smaller particles
-
- 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
-
- 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
- B30B11/22—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
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/08—Accessory tools, e.g. knives; Mountings therefor
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/005—Apparatus specially adapted for preparing animal feeding-stuffs for shaping by moulding, extrusion, pressing, e.g. pellet-mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
- C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
- C10L5/22—Methods of applying the binder to the other compounding ingredients; Apparatus therefor
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)
- Glanulating (AREA)
Claims (11)
1. l. Pelletspress (l0) innefattande: en matris (30) med en första yta (34) och en andra yta (36),varvid matrisen innefattar presshål (38) som stråcker sig frånden första ytan till den andra ytan, och åtminstone en rulle (50) konfigurerad att rulla över denförsta ytan för att tvinga ett pelleterbart material, sombildar en materialmatta (2) på den första ytan, genompresshålen till den andra ytan, kännetecknad av att ytterligare innefatta: ett munstycke (82) konfigurerat att tillhandahålla entillsatsvåtska (4) direkt in i pressnypet (86) mellan denåtminstone en rullen och den första ytan.
2. Pelletspress (l0) enligt patentkrav l, varvidpelletspressen innefattar åtminstone två rullar (50, 50Ukonfigurerade att rulla över den första ytan (34) för atttvinga det pelleterbara materialet, som bildar materialmattanpå den första ytan, genom presshålen (38) till den andra ytan(36), och varvid munstycket (82) år konfigurerat atttillhandahålla and åtminstone en tillsatsvåtska (4) direkt ini pressnypet (86) mellan åtminstone en av de åtminstone tvårullarna och matrisens (30) första yta (34).
3. Pelletspress (l0) enligt patentkrav 2, varvidpelletspressen innefattar åtminstone två munstycken (82),varvid var och en av de åtminstone två munstyckena årkonfigurerade att tillhandahålla en tillsatsvåtska (4) direktin i pressnypet (86) mellan en motsvarande en av de åtminstonetvå rullarna (50, 501) och matrisens (30) första yta (34).
4. Pelletspress (l0) enligt något av föregående patentkrav,vidare innefattande ett ytterligare munstycke (92)konfigurerat att tillhandahålla ytterligare en tillsatsvåtska(6) till matrisens (30) första yta (34) i en positionnedströms åtminstone en av rullarna (50, 50U.
5. Pelletspress enligt patentkrav 5, varvid det ytterligaremunstycket (92) år konfigurerat att tillhandahålla denytterligare tillsatsvåtskan direkt in en öppningszon bildadmellan den åtminstone en av rullarna (50, 501) och den förstaytan (34).
6. Pelletspress enligt något av föregående patentkrav, varvidmatrisen (30) år ringformad varigenom den första ytan (34) åren inneryta och den andra ytan (36) år en ytteryta.
7. Pelletspress enligt något av patentkraven l-5, varvidmatrisen år en plan matris (30') varigenom den första ytan åren övre yta (34') och den andra ytan år en undre yta (36').
8. Metod för att producera pellets med en pelletspress (l0)innefattande en matris (30) med en första yta (34) och enandra yta (36), varvid matrisen vidare innefattar presshål(38) som stråcker sig från den första ytan till den andraytan, samt åtminstone en rulle (50) konfigurerad att rullaöver den första ytan för att tvinga ett pelleterbart material,som bildar en materialmatta (2) på den första ytan, genompresshålen till den andra ytan, varvid metoden innefattar stegen: i. matning av ett pelleterbart material in i matrisen ochtill åtminstone en del av den första ytan, samt ii. åstadkommande av att rullen rullar över den första ytan,kännetecknad av det vidare steget: iii. tillhandahållande av en tillsatsvåtska (4) direkt in I pressnypet (86) mellan den åtminstone en rullen och theförsta ytan.
9. Metod enligt krav 9, vidare innefattande stegen: iv. beståmmande av åtminstone en egenskap hos de produceradepelletsen och/eller beståmmande av åtminstone en egenskaphos pelleteringsprocessen, såsom pelletspressensmotorström, samt v. kontrollerande av mångden tillsatsvåtska (4) somtillhandahålls direkt in i pressnypet (86) utifrånegenskapen.
10. l0. Metod enligt något av patentkraven 8-9, varvidtillsatsvåtskan (4) innefattar vatten.
11. ll. Metod för att eftermontera en pelletspress (l0)innefattande en matris (30) med en första yta (34) och enandra yta (36), varvid matrisen vidare innefattar presshål(38) som stråcker sig från den första ytan till den andraytan, samt åtminstone en rulle (50) konfigurerad att rullaöver den första ytan för att tvinga ett pelleterbart material,som bildar en materialmatta (2) på den första ytan, genom presshålen till den andra ytan, varvid metoden innefattarstegen: vi. installerande av ett munstycke (82) i pelletspressen,varvid munstycket installeras och konfigureras för atttillhandahålla en tillsatsvatska (4) direkt in ipressnypet (86) mellan den åtminstone en rullen (50) ochden första ytan (34).
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1650681A SE539920C2 (sv) | 2016-05-19 | 2016-05-19 | Pellet mill with addition of fluid |
| US16/099,286 US10421245B2 (en) | 2016-05-19 | 2017-05-17 | Pellet mill with addition of fluid |
| EP17799775.6A EP3458258A4 (en) | 2016-05-19 | 2017-05-17 | AGGLOMERATE MACHINE WITH FLUID ADDITION |
| PCT/SE2017/050515 WO2017200472A1 (en) | 2016-05-19 | 2017-05-17 | Pellet mill with addition of fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1650681A SE539920C2 (sv) | 2016-05-19 | 2016-05-19 | Pellet mill with addition of fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE1650681A1 SE1650681A1 (sv) | 2017-11-20 |
| SE539920C2 true SE539920C2 (sv) | 2018-01-16 |
Family
ID=60326026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1650681A SE539920C2 (sv) | 2016-05-19 | 2016-05-19 | Pellet mill with addition of fluid |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10421245B2 (sv) |
| EP (1) | EP3458258A4 (sv) |
| SE (1) | SE539920C2 (sv) |
| WO (1) | WO2017200472A1 (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090498B (zh) * | 2020-08-27 | 2022-04-19 | 吉古阿册 | 一种养殖用颗粒饲料碾碎机 |
| CN113332926A (zh) * | 2021-06-18 | 2021-09-03 | 广西德洋饲料科技有限公司 | 一种饲料生产用造粒装置 |
| CN114043540B (zh) * | 2021-11-22 | 2023-03-31 | 江苏正昌粮机股份有限公司 | 一种环模制粒机的多切片切刀装置 |
| CN114271518B (zh) * | 2021-12-27 | 2023-03-21 | 江苏丰尚智能科技有限公司 | 一种压辊环模间隙自适应调节装置及控制方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3124837A (en) * | 1964-03-17 | Ring-roller pressure molding of metal powders and the like | ||
| US2755509A (en) | 1950-07-13 | 1956-07-24 | American Viscose Corp | Process for producing densified granular thermosetting molding compositions |
| US2887718A (en) | 1955-02-15 | 1959-05-26 | Sprout Waldron & Co Inc | Pellet mill |
| GB850046A (en) | 1958-08-12 | 1960-09-28 | Templewood Hawksley Ltd | Improvements relating to rotary-extrusion presses |
| SU912110A1 (ru) * | 1980-07-09 | 1982-03-15 | Головной Экспериментально-Конструкторский Институт По Машинам Для Переработки Травы И Соломы | Брикетный пресс дл кормов |
| FI78020C (sv) * | 1983-03-16 | 1989-06-12 | Rauma Repola Oy | Barkpress |
| US4711622A (en) * | 1984-07-04 | 1987-12-08 | Gebruder Buhler Ag | Pellet mill |
| US4729899A (en) * | 1985-07-15 | 1988-03-08 | Beta Raven Inc. | Method for controlled fat injection with steam in a pellet mill |
| US4725958A (en) * | 1985-12-17 | 1988-02-16 | Beta Raven Inc. | Pellet mill controller with non-contacting temperature sensor |
| JPH08300348A (ja) * | 1995-04-28 | 1996-11-19 | R M J Consulting:Kk | ディスクタイプの造粒機 |
| JP2000282073A (ja) * | 1999-03-30 | 2000-10-10 | Nkk Corp | 廃プラスチックの造粒方法 |
| KR100942728B1 (ko) * | 2009-04-08 | 2010-02-16 | 원학희 | 유기성폐기물 퇴비의 필렛제조장치 |
| US9132399B2 (en) * | 2011-02-18 | 2015-09-15 | New England Wood Pellet, Llc | Pellet mill |
-
2016
- 2016-05-19 SE SE1650681A patent/SE539920C2/sv not_active IP Right Cessation
-
2017
- 2017-05-17 WO PCT/SE2017/050515 patent/WO2017200472A1/en unknown
- 2017-05-17 US US16/099,286 patent/US10421245B2/en not_active Expired - Fee Related
- 2017-05-17 EP EP17799775.6A patent/EP3458258A4/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP3458258A1 (en) | 2019-03-27 |
| WO2017200472A1 (en) | 2017-11-23 |
| US10421245B2 (en) | 2019-09-24 |
| SE1650681A1 (sv) | 2017-11-20 |
| US20190210315A1 (en) | 2019-07-11 |
| EP3458258A4 (en) | 2019-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |