FR3136275B1 - Installation de séchage - Google Patents
Installation de séchage Download PDFInfo
- Publication number
- FR3136275B1 FR3136275B1 FR2205402A FR2205402A FR3136275B1 FR 3136275 B1 FR3136275 B1 FR 3136275B1 FR 2205402 A FR2205402 A FR 2205402A FR 2205402 A FR2205402 A FR 2205402A FR 3136275 B1 FR3136275 B1 FR 3136275B1
- Authority
- FR
- France
- Prior art keywords
- installation
- gas flow
- circulation system
- combustion products
- drying
- 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
- 238000001035 drying Methods 0.000 title abstract 4
- 238000009434 installation Methods 0.000 abstract 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 6
- 239000007789 gas Substances 0.000 abstract 4
- 238000002485 combustion reaction Methods 0.000 abstract 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 2
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
-
- 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
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
- F26B3/305—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements the infrared radiation being generated by combustion or combustion gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/101—Supporting materials without tension, e.g. on or between foraminous belts
- F26B13/104—Supporting materials without tension, e.g. on or between foraminous belts supported by fluid jets only; Fluid blowing arrangements for flotation dryers, e.g. coanda nozzles
-
- 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
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/02—Heating arrangements using combustion heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/02—Heating arrangements using combustion heating
- F26B23/022—Heating arrangements using combustion heating incinerating volatiles in the dryer exhaust gases, the produced hot gases being wholly, partly or not recycled into the drying enclosure
- F26B23/024—Heating arrangements using combustion heating incinerating volatiles in the dryer exhaust gases, the produced hot gases being wholly, partly or not recycled into the drying enclosure by means of catalytic oxidation
-
- 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
- F26B25/005—Treatment of dryer exhaust gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Textile Engineering (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Solid Materials (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Installation de séchage L’invention concerne une installation de séchage (1) destinée au séchage en continu d’un matériau en bande mobile (2). L’installation comprend : - des éléments rayonnants ou chauffants (6), brûlant du gaz, - un système (8) de circulation de flux gazeux configuré pour aspirer des produits de combustion générés par les éléments rayonnants ou chauffants (6). Le système de circulation de flux gazeux (8) comporte également une conduite d’extraction (16) configurée pour l’évacuation hors de l‘installation (1), d’au moins une partie des produits de combustion aspirés par le système de circulation de flux gazeux (8). L’installation (1) comporte également un dispositif de traitement (18) du monoxyde de carbone et éventuellement d’oxydes d’azote, le dispositif de traitement (18) comportant un catalyseur (20) d’oxydation et éventuellement de réduction et étant monté sur ou en aval de ladite conduite d’extraction (16) afin de traiter le monoxyde de carbone et éventuellement les oxydes d’azote contenus dans les produits de combustion. L’installation (1) comporte notamment un moyen de régulation (22) configuré pour réguler la température du catalyseur (20) à une température supérieure ou égale à 130°C. Figure pour l’abrégé : Fig. 1.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2205402A FR3136275B1 (fr) | 2022-06-06 | 2022-06-06 | Installation de séchage |
EP23175563.8A EP4290163A1 (fr) | 2022-06-06 | 2023-05-26 | Installation de séchage |
US18/330,114 US20230392864A1 (en) | 2022-06-06 | 2023-06-06 | Drying installation |
CN202310662684.0A CN117190655A (zh) | 2022-06-06 | 2023-06-06 | 干燥设备 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2205402 | 2022-06-06 | ||
FR2205402A FR3136275B1 (fr) | 2022-06-06 | 2022-06-06 | Installation de séchage |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3136275A1 FR3136275A1 (fr) | 2023-12-08 |
FR3136275B1 true FR3136275B1 (fr) | 2024-06-21 |
Family
ID=82385377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2205402A Active FR3136275B1 (fr) | 2022-06-06 | 2022-06-06 | Installation de séchage |
Country Status (4)
Country | Link |
---|---|
US (1) | US20230392864A1 (fr) |
EP (1) | EP4290163A1 (fr) |
CN (1) | CN117190655A (fr) |
FR (1) | FR3136275B1 (fr) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2743529A (en) * | 1954-07-06 | 1956-05-01 | Oxy Catalyst Inc | Drying oven and operation thereof |
JP3511396B2 (ja) * | 1994-01-20 | 2004-03-29 | 株式会社タムラ製作所 | はんだ付け雰囲気浄化装置 |
FR2771161B1 (fr) | 1997-11-14 | 2000-01-14 | Solaronics | Systeme convecto-radiatif pour traitement thermique d'une bande continue |
DE69920684T2 (de) * | 1998-05-07 | 2006-02-23 | MEGTEC Systems, Inc., De Pere | Warenbahntrockner mit völlig integrierter regenerativer heizquelle |
FR2867263B1 (fr) | 2004-03-02 | 2006-05-26 | Solaronics Irt | Installation de sechage pour une bande defilante, notamment pour une bande de papier |
JP2009101297A (ja) * | 2007-10-23 | 2009-05-14 | Fujimori Kogyo Co Ltd | 塗膜の乾燥硬化方法および塗膜乾燥硬化装置 |
IT1391447B1 (it) * | 2008-12-23 | 2011-12-23 | Italcementi Spa | Apparato migliorato per la produzione di clinker a partire da farina cruda e relativo processo |
JP5044718B2 (ja) * | 2010-12-01 | 2012-10-10 | 株式会社 エコ・アシスト長崎 | 低温熱分解方法及び低温熱分解炉 |
-
2022
- 2022-06-06 FR FR2205402A patent/FR3136275B1/fr active Active
-
2023
- 2023-05-26 EP EP23175563.8A patent/EP4290163A1/fr active Pending
- 2023-06-06 CN CN202310662684.0A patent/CN117190655A/zh active Pending
- 2023-06-06 US US18/330,114 patent/US20230392864A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR3136275A1 (fr) | 2023-12-08 |
EP4290163A1 (fr) | 2023-12-13 |
US20230392864A1 (en) | 2023-12-07 |
CN117190655A (zh) | 2023-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20231208 |
|
PLFP | Fee payment |
Year of fee payment: 3 |