CA2788568C - Systeme d'aeration demontable pour modifier en rattrapage une cellule a grains - Google Patents
Systeme d'aeration demontable pour modifier en rattrapage une cellule a grains Download PDFInfo
- Publication number
- CA2788568C CA2788568C CA2788568A CA2788568A CA2788568C CA 2788568 C CA2788568 C CA 2788568C CA 2788568 A CA2788568 A CA 2788568A CA 2788568 A CA2788568 A CA 2788568A CA 2788568 C CA2788568 C CA 2788568C
- Authority
- CA
- Canada
- Prior art keywords
- aeration system
- duct sections
- duct
- hopper
- grain bin
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
- A01F25/22—Ventilating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/14—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
- F26B17/1408—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material
- F26B17/1425—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material the ducts being perforated and arranged vertically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
-
- 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
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
Un nouveau système d'aération est installé dans un compartiment à grains existant qui présente une ouverture de décharge dans la partie inférieure. Le compartiment à grains peut avoir une trémie inclinée ou conique ou un fond plat. Le système d'aération comprend une pluralité de sections de conduit connectées les unes aux autres, chaque section de conduit comprenant une surface externe plate, une surface interne plate plus étroite que la surface externe et une paire de surfaces en angle qui relient la surface interne à la surface externe, chaque section de conduit définissant une couche d'air interne. Un conduit d'air est relié au système d'aération pour permettre au système d'aération de sécher le grain dans le compartiment à grains. Cette technologie permet d'installer un séchoir dans un compartiment à grains existant d'une manière aisée et efficace
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2788568A CA2788568C (fr) | 2010-11-03 | 2010-11-03 | Systeme d'aeration demontable pour modifier en rattrapage une cellule a grains |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2720149A CA2720149C (fr) | 2010-11-03 | 2010-11-03 | Systeme d'aeration demontable pour modifier en rattrapage une cellule a grains |
CA2788568A CA2788568C (fr) | 2010-11-03 | 2010-11-03 | Systeme d'aeration demontable pour modifier en rattrapage une cellule a grains |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2720149A Division CA2720149C (fr) | 2010-11-03 | 2010-11-03 | Systeme d'aeration demontable pour modifier en rattrapage une cellule a grains |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2788568A1 CA2788568A1 (fr) | 2012-02-29 |
CA2788568C true CA2788568C (fr) | 2013-07-30 |
Family
ID=45773627
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2788568A Active CA2788568C (fr) | 2010-11-03 | 2010-11-03 | Systeme d'aeration demontable pour modifier en rattrapage une cellule a grains |
CA2720149A Active CA2720149C (fr) | 2010-11-03 | 2010-11-03 | Systeme d'aeration demontable pour modifier en rattrapage une cellule a grains |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2720149A Active CA2720149C (fr) | 2010-11-03 | 2010-11-03 | Systeme d'aeration demontable pour modifier en rattrapage une cellule a grains |
Country Status (3)
Country | Link |
---|---|
CA (2) | CA2788568C (fr) |
FR (1) | FR2966694B1 (fr) |
WO (1) | WO2012058748A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103385070B (zh) * | 2013-08-16 | 2016-05-25 | 青岛农业大学 | 一种储粮堆内局部去湿除潮装置 |
CN114322491A (zh) * | 2022-01-28 | 2022-04-12 | 贵州益众兴业实业有限责任公司 | 一种高粱烘干装置 |
CN115900289B (zh) * | 2022-10-24 | 2024-06-21 | 重庆旭牛农业开发有限公司 | 一种农作物辅助晾晒装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1251038A (fr) * | 1985-07-08 | 1989-03-14 | Eilif J. Anderson | Sechoir de graines cerealieres |
UA9085U (en) * | 2004-12-20 | 2005-09-15 | Private Entpr Projectcontactse | Conical-bottom device to distribute ventilation air for a cylindrical storage for loose materials |
US7568297B2 (en) * | 2006-04-10 | 2009-08-04 | Woodhaven Capital Corp. | Grain drying aeration system |
-
2010
- 2010-11-03 CA CA2788568A patent/CA2788568C/fr active Active
- 2010-11-03 CA CA2720149A patent/CA2720149C/fr active Active
-
2011
- 2011-10-14 WO PCT/CA2011/001147 patent/WO2012058748A1/fr active Application Filing
- 2011-11-02 FR FR1103320A patent/FR2966694B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2966694B1 (fr) | 2015-05-08 |
CA2720149C (fr) | 2013-07-02 |
CA2720149A1 (fr) | 2012-02-29 |
WO2012058748A1 (fr) | 2012-05-10 |
FR2966694A1 (fr) | 2012-05-04 |
CA2788568A1 (fr) | 2012-02-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |