IE41891B1 - A process and installation for pelletizing organic waste materials - Google Patents
A process and installation for pelletizing organic waste materialsInfo
- Publication number
- IE41891B1 IE41891B1 IE1449/75A IE144975A IE41891B1 IE 41891 B1 IE41891 B1 IE 41891B1 IE 1449/75 A IE1449/75 A IE 1449/75A IE 144975 A IE144975 A IE 144975A IE 41891 B1 IE41891 B1 IE 41891B1
- Authority
- IE
- Ireland
- Prior art keywords
- process according
- pellets
- plate
- materials
- moisture content
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 73
- 239000010815 organic waste Substances 0.000 title claims abstract description 17
- 238000005453 pelletization Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims description 31
- 238000009434 installation Methods 0.000 title claims description 24
- 239000007789 gas Substances 0.000 claims abstract description 63
- 239000011368 organic material Substances 0.000 claims abstract description 33
- 238000001704 evaporation Methods 0.000 claims abstract description 22
- 230000008020 evaporation Effects 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 16
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 230000000630 rising effect Effects 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 239000008188 pellet Substances 0.000 claims description 54
- 239000000203 mixture Substances 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 230000001427 coherent effect Effects 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims 4
- 241000282860 Procaviidae Species 0.000 claims 1
- 238000009825 accumulation Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 41
- 210000003608 fece Anatomy 0.000 abstract description 14
- 239000010871 livestock manure Substances 0.000 abstract description 14
- 239000007858 starting material Substances 0.000 abstract description 14
- 239000002184 metal Substances 0.000 abstract description 6
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 239000003337 fertilizer Substances 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 18
- 238000003860 storage Methods 0.000 description 13
- 239000003570 air Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000002689 soil Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 238000007906 compression Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 235000013311 vegetables Nutrition 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000000265 homogenisation Methods 0.000 description 4
- 239000008207 working material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 235000019645 odor Nutrition 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 241000283073 Equus caballus Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 239000006259 organic additive Substances 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 241000534944 Thia Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 235000020971 citrus fruits Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
- C05F3/06—Apparatus for the manufacture
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B1/00—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
- F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
- F26B3/092—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating
- F26B3/0923—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating by mechanical means, e.g. vibrated plate, stirrer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
- Glanulating (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH914074A CH591280A5 (en) | 1974-07-03 | 1974-07-03 | Humus fertilizer from organic waste - prepd. by adjustment of moisture content, shredding, spinning, breakage and drying of the fibres to give granules |
| CH1512174A CH604878A5 (en) | 1974-11-13 | 1974-11-13 | Humus fertilizer from organic waste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE41891L IE41891L (en) | 1976-01-03 |
| IE41891B1 true IE41891B1 (en) | 1980-04-23 |
Family
ID=25704338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1449/75A IE41891B1 (en) | 1974-07-03 | 1975-06-30 | A process and installation for pelletizing organic waste materials |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5129381A (forum.php) |
| DE (1) | DE2506795B2 (forum.php) |
| DK (1) | DK140830B (forum.php) |
| FR (1) | FR2276869A1 (forum.php) |
| GB (1) | GB1495772A (forum.php) |
| IE (1) | IE41891B1 (forum.php) |
| IT (1) | IT1038578B (forum.php) |
| LU (1) | LU72583A1 (forum.php) |
| NL (1) | NL7507900A (forum.php) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55165250A (en) * | 1979-06-07 | 1980-12-23 | Mitsui Toatsu Chem Inc | Resin composition for binding molding sand particle |
| NL8503380A (nl) * | 1985-12-07 | 1987-07-01 | Marinus Gerhardus Steggink | Inrichting en werkwijze voor het scheiden van mest en het verder verwerken hiervan. |
| DE3812499A1 (de) * | 1988-04-15 | 1989-10-26 | Peter Voelskow | Verfahren und anlage zur verwertung organisch belasteter abwaesser von schwelanlagen fuer organische abfaelle |
| EP0761626A1 (de) | 1995-09-11 | 1997-03-12 | Jürgen Thiele | Verfahren zum Behandeln biogener Abfallstoffe |
| CA2430158A1 (fr) * | 2003-05-30 | 2004-11-30 | Premier Horticulture Ltee | Procede de recolte et de preparation de la tourbe de sphaigne et sechoir pour mener a bien ce procede |
| EP1955599A1 (de) * | 2007-02-09 | 2008-08-13 | Braunschweigische Maschinenbauanstalt AG | Verfahren und Vorrichtung zum Trocknen von Nebenprodukten |
| BE1018256A5 (nl) * | 2007-02-15 | 2010-08-03 | Meyer Andre De | Methode en inrichting voor het verdikken en drogen van vochtige massa's zoals varkensmest zonder voorafgaandelijke scheiding. |
| FR3007117A1 (fr) * | 2013-06-14 | 2014-12-19 | France Biomasse | Dispositif de sechage de matieres sous forme dispersee par ventilation controlee a contre courant |
| CN106732183A (zh) * | 2017-01-03 | 2017-05-31 | 浙江德联精工机械有限责任公司 | 一种重型秸秆颗粒成型机 |
| CN111495932A (zh) * | 2020-04-23 | 2020-08-07 | 湖南中洲节能科技股份有限公司 | 一种垃圾处理工艺 |
| CN111841371A (zh) * | 2020-07-27 | 2020-10-30 | 江苏北环生物科技有限公司 | 一种用于小叶紫檀与石斛共生盆栽的有机肥生产装置及工艺 |
| CN112742845B (zh) * | 2020-12-17 | 2022-04-19 | 安徽省新路建设工程集团有限责任公司 | 一种工业固体废弃物环保处理方法 |
| CN114474495A (zh) * | 2021-12-30 | 2022-05-13 | 福建鑫森合纤科技有限公司 | 一种锦纶6废料再生的生产线及生产方法 |
| CN115077205B (zh) * | 2022-06-10 | 2023-05-30 | 扬州一川镍业有限公司 | 一种红镍矿自动烘干装置及方法 |
| CN115121180B (zh) * | 2022-06-28 | 2024-05-10 | 南县谷得米业有限公司 | 一种大米加工装置 |
| CN115751932B (zh) * | 2022-11-02 | 2024-07-26 | 江西天成锂业有限公司 | 一种夹套干燥机消除湿料结块的进料装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB835216A (en) * | 1955-03-07 | 1960-05-18 | Dorr Oliver Inc | Improvements in or relating to the drying of sewage sludge |
-
1975
- 1975-02-18 DE DE19752506795 patent/DE2506795B2/de active Granted
- 1975-04-03 FR FR7510432A patent/FR2276869A1/fr active Granted
- 1975-05-20 GB GB21369/75A patent/GB1495772A/en not_active Expired
- 1975-05-26 LU LU72583A patent/LU72583A1/xx unknown
- 1975-05-30 IT IT23878/75A patent/IT1038578B/it active
- 1975-06-30 IE IE1449/75A patent/IE41891B1/en unknown
- 1975-07-02 NL NL7507900A patent/NL7507900A/xx not_active Application Discontinuation
- 1975-07-02 DK DK299275AA patent/DK140830B/da unknown
- 1975-07-03 JP JP50081499A patent/JPS5129381A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2276869B1 (forum.php) | 1978-09-22 |
| IT1038578B (it) | 1979-11-30 |
| DK140830C (forum.php) | 1980-04-28 |
| LU72583A1 (forum.php) | 1975-10-08 |
| FR2276869A1 (fr) | 1976-01-30 |
| DK140830B (da) | 1979-11-26 |
| NL7507900A (nl) | 1976-01-06 |
| DK299275A (forum.php) | 1976-01-04 |
| DE2506795B2 (de) | 1977-06-23 |
| JPS5129381A (forum.php) | 1976-03-12 |
| IE41891L (en) | 1976-01-03 |
| DE2506795A1 (de) | 1976-01-15 |
| GB1495772A (en) | 1977-12-21 |
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