ITPD20040258A1 - Tramoggia per la deumidificazione di materiale particolato sfuso - Google Patents
Tramoggia per la deumidificazione di materiale particolato sfusoInfo
- Publication number
- ITPD20040258A1 ITPD20040258A1 IT000258A ITPD20040258A ITPD20040258A1 IT PD20040258 A1 ITPD20040258 A1 IT PD20040258A1 IT 000258 A IT000258 A IT 000258A IT PD20040258 A ITPD20040258 A IT PD20040258A IT PD20040258 A1 ITPD20040258 A1 IT PD20040258A1
- Authority
- IT
- Italy
- Prior art keywords
- hopper
- dehumidification
- special material
- air
- covering
- Prior art date
Links
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
- F26B25/005—Treatment of dryer exhaust gases
- F26B25/007—Dust filtering; Exhaust dust filters
-
- 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
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
- F26B9/063—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers for drying granular material in bulk, e.g. grain bins or silos with false floor
-
- 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
- B29B9/16—Auxiliary treatment of granules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Drying Of Gases (AREA)
- Drying Of Solid Materials (AREA)
- Air Transport Of Granular Materials (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000258A ITPD20040258A1 (it) | 2004-10-18 | 2004-10-18 | Tramoggia per la deumidificazione di materiale particolato sfuso |
EP05109334A EP1647787B1 (en) | 2004-10-18 | 2005-10-07 | Hopper for dehumidifying loose particulate material |
AT05109334T ATE517301T1 (de) | 2004-10-18 | 2005-10-07 | Bunker zur entfeuchtung von losem teilchenförmigen material. |
US11/246,109 US7503128B2 (en) | 2004-10-18 | 2005-10-11 | Hopper for dehumidifying loose particulate material |
CNB2005101161853A CN100533025C (zh) | 2004-10-18 | 2005-10-18 | 用于松散颗粒物质除湿的料斗 |
HK06107982.9A HK1091535A1 (en) | 2004-10-18 | 2006-07-17 | Hopper for dehumidifying loose particulate material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000258A ITPD20040258A1 (it) | 2004-10-18 | 2004-10-18 | Tramoggia per la deumidificazione di materiale particolato sfuso |
Publications (1)
Publication Number | Publication Date |
---|---|
ITPD20040258A1 true ITPD20040258A1 (it) | 2005-01-18 |
Family
ID=35708969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000258A ITPD20040258A1 (it) | 2004-10-18 | 2004-10-18 | Tramoggia per la deumidificazione di materiale particolato sfuso |
Country Status (6)
Country | Link |
---|---|
US (1) | US7503128B2 (it) |
EP (1) | EP1647787B1 (it) |
CN (1) | CN100533025C (it) |
AT (1) | ATE517301T1 (it) |
HK (1) | HK1091535A1 (it) |
IT (1) | ITPD20040258A1 (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITVR20070140A1 (it) * | 2007-10-09 | 2009-04-10 | Moretto Spa | Unita' di trattamento di materiali granulari dotata di gruppo di recupero calore |
JP5721958B2 (ja) * | 2010-03-09 | 2015-05-20 | 株式会社松井製作所 | 粉粒体材料の乾燥装置 |
IT1401634B1 (it) * | 2010-08-03 | 2013-07-26 | Moretto Spa | Struttura di tramoggia, impianto di deumidificazione e procedimento di deumidificazione di materiale plastico granulare. |
US9937651B2 (en) | 2014-02-20 | 2018-04-10 | Novatec, Inc. | Resin delivery apparatus and method with plural air flow limiters |
US10414083B2 (en) | 2014-02-20 | 2019-09-17 | Novatec, Inc. | Multiple sensor resin delivery optimizing vacuum pump operation |
US10179708B2 (en) | 2014-02-20 | 2019-01-15 | Maguire Products, Inc. | Granular material delivery system with air flow limiter |
US10144598B2 (en) | 2014-02-20 | 2018-12-04 | Novatec, Inc. | Variable frequency drive combined with flow limiter set for limiting flow to selected level above design choice |
US10280015B2 (en) | 2014-02-20 | 2019-05-07 | Stephen B. Maguire | Method for adjustably restricting air flow and apparatus therefor |
US10175701B2 (en) | 2014-02-20 | 2019-01-08 | Stephen B. Maguire | Air flow regulator with detector and method for regulating air flow |
US10131506B2 (en) | 2014-12-09 | 2018-11-20 | Maguire Products, Inc. | Selective matrix conveyance apparatus and methods for granular resin material |
US10179696B2 (en) | 2015-01-27 | 2019-01-15 | Novatec, Inc. | Variable opening slide gate for regulating material flow into airstream |
US10138076B2 (en) | 2015-02-25 | 2018-11-27 | Stephen B. Maguire | Method for resin delivery including metering introduction of external air to maintain desired vacuum level |
CN108426420A (zh) * | 2018-02-09 | 2018-08-21 | 海宁市鑫航塑料制品有限公司 | 一种塑料制品加工用烘干料斗 |
CN110341119B (zh) * | 2019-06-28 | 2021-09-07 | 温州市鸿燊自动化有限公司 | 一种节能环保吸料干料一体机 |
TW202337968A (zh) * | 2022-03-17 | 2023-10-01 | 德商伍德英汎達 費雪有限責任公司 | 用於聚合物顆粒之乾燥裝置 |
BE1030363B1 (de) * | 2022-03-17 | 2023-10-16 | Uhde Inventa Fischer Gmbh | Trocknungsvorrichtung für Polymergranulate |
CN115946985B (zh) * | 2023-03-15 | 2023-07-18 | 山东梁塑装饰材料添加剂有限公司 | 一种发泡剂储料仓 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE415364C (de) * | 1922-10-12 | 1925-06-29 | Louis Gumz | Verfahren und Vorrichtung zum Entstauben der Abgase bei Trocknern |
DE423469C (de) * | 1923-03-25 | 1926-01-04 | Louis Gumz | Verfahren und Vorrichtung zum Entstauben der Abgase bei Trocknern |
BE563034A (it) * | 1956-12-08 | |||
FR1520598A (fr) * | 1967-02-27 | 1968-04-12 | Rhone Poulenc Sa | Appareil de mise en contact de produits solides pulvérulents avec des produits gazeux |
US3440733A (en) * | 1967-12-07 | 1969-04-29 | Consolidated Eng Co Inc Ceco | Material drying and conveying apparatus |
US3596368A (en) * | 1969-11-21 | 1971-08-03 | Prerovske Strojurny | Arrangement for preheating of pulverulent materials particularly of cement raw material |
US3648381A (en) * | 1970-06-09 | 1972-03-14 | Westinghouse Electric Corp | Lint trap for a clothes dryer |
DK570778A (da) * | 1978-12-19 | 1980-06-20 | Lejboelle Maskinfabrik | Apparat til forvarmning og toerring af granuleret eller pulverformet materiale |
US4390354A (en) * | 1980-03-12 | 1983-06-28 | Witchell Stanley P | Air filters |
US4570360A (en) * | 1983-05-07 | 1986-02-18 | Shoji Nakagomi | Hopper drier |
DE8707216U1 (de) * | 1987-05-20 | 1988-06-23 | Gerco Apparatebau Gmbh & Co Kg, 4414 Sassenberg | Vorratsbehälter und Trockner, insbesondere für Kunststoffgranulate |
DE3929898A1 (de) * | 1989-09-08 | 1991-03-21 | Graeff Roderich Wilhelm | Verfahren und vorrichtung zum foerdern getrockneten kunststoffgranulats |
DE4344593C1 (de) * | 1993-12-24 | 1995-02-16 | Somos Gmbh | Vorrichtung zum Trocknen von Schüttgut |
DE29503812U1 (de) * | 1995-03-09 | 1995-08-24 | Gesellschaft für Planung, Maschinen- und Mühlenbau Erhard Muhr mbH, 83098 Brannenburg | Lose-Beladesystem mit integrierter Filtereinheit und Dichtsystem |
DE19729373C1 (de) * | 1997-07-09 | 1998-12-24 | Reisner Gmbh Kaeltetechnischer | Verfahren zum Kühlen einer Charge eines grobkörnigen Agglomerats aus Kunststoffpartikeln und Vorrichtung zur Durchführung des Verfahrens |
DE10125732B4 (de) * | 2001-05-16 | 2006-02-23 | Hüttlin, Herbert, Dr. h.c. | Filter zum Entstauben von ein partikelförmiges Gut enthaltende Prozeßluft in einer Prozeßapparatur sowie derartige Prozeßapparatur |
-
2004
- 2004-10-18 IT IT000258A patent/ITPD20040258A1/it unknown
-
2005
- 2005-10-07 EP EP05109334A patent/EP1647787B1/en not_active Not-in-force
- 2005-10-07 AT AT05109334T patent/ATE517301T1/de not_active IP Right Cessation
- 2005-10-11 US US11/246,109 patent/US7503128B2/en not_active Expired - Fee Related
- 2005-10-18 CN CNB2005101161853A patent/CN100533025C/zh not_active Expired - Fee Related
-
2006
- 2006-07-17 HK HK06107982.9A patent/HK1091535A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1779400A (zh) | 2006-05-31 |
EP1647787B1 (en) | 2011-07-20 |
EP1647787A2 (en) | 2006-04-19 |
CN100533025C (zh) | 2009-08-26 |
US20060080859A1 (en) | 2006-04-20 |
HK1091535A1 (en) | 2007-01-19 |
US7503128B2 (en) | 2009-03-17 |
ATE517301T1 (de) | 2011-08-15 |
EP1647787A3 (en) | 2007-08-22 |
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