IT1401634B1 - Struttura di tramoggia, impianto di deumidificazione e procedimento di deumidificazione di materiale plastico granulare. - Google Patents

Struttura di tramoggia, impianto di deumidificazione e procedimento di deumidificazione di materiale plastico granulare.

Info

Publication number
IT1401634B1
IT1401634B1 ITVR2010A000158A ITVR20100158A IT1401634B1 IT 1401634 B1 IT1401634 B1 IT 1401634B1 IT VR2010A000158 A ITVR2010A000158 A IT VR2010A000158A IT VR20100158 A ITVR20100158 A IT VR20100158A IT 1401634 B1 IT1401634 B1 IT 1401634B1
Authority
IT
Italy
Prior art keywords
dehumidification
plastic material
procedure
plant
hopper structure
Prior art date
Application number
ITVR2010A000158A
Other languages
English (en)
Inventor
Renato Moretto
Original Assignee
Moretto Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Moretto Spa filed Critical Moretto Spa
Priority to ITVR2010A000158A priority Critical patent/IT1401634B1/it
Priority to KR1020110076630A priority patent/KR101969078B1/ko
Priority to US13/195,996 priority patent/US8763273B2/en
Priority to BRPI1103893-4A priority patent/BRPI1103893A2/pt
Priority to CN201110268137.1A priority patent/CN102374760B/zh
Priority to EP11176382.7A priority patent/EP2416100B1/en
Publication of ITVR20100158A1 publication Critical patent/ITVR20100158A1/it
Application granted granted Critical
Publication of IT1401634B1 publication Critical patent/IT1401634B1/it

Links

Classifications

    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/02—Dispensing from vessels, e.g. hoppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G3/00—Storing bulk material or loose, i.e. disorderly, articles
    • B65G3/04—Storing bulk material or loose, i.e. disorderly, articles in bunkers, hoppers, or like containers
    • 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
    • F26B17/1433—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 drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material
    • F26B17/1441—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 drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being stationary, e.g. fixed panels, baffles, grids, the position of which may be adjustable
ITVR2010A000158A 2010-08-03 2010-08-03 Struttura di tramoggia, impianto di deumidificazione e procedimento di deumidificazione di materiale plastico granulare. IT1401634B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITVR2010A000158A IT1401634B1 (it) 2010-08-03 2010-08-03 Struttura di tramoggia, impianto di deumidificazione e procedimento di deumidificazione di materiale plastico granulare.
KR1020110076630A KR101969078B1 (ko) 2010-08-03 2011-08-01 호퍼 구조물, 제습 플랜트 및 과립형 플라스틱 재료를 제습하기 위한 방법
US13/195,996 US8763273B2 (en) 2010-08-03 2011-08-02 Hopper structure, dehumidification plant and method for dehumidifying granular plastic material
BRPI1103893-4A BRPI1103893A2 (pt) 2010-08-03 2011-08-02 Estrutura de tremonha, método para desumidificar material plástico granulado, e, instalação de tratamento de material plástico granulado
CN201110268137.1A CN102374760B (zh) 2010-08-03 2011-08-03 用于颗粒状塑料材料除湿的除湿设备和方法及料斗结构
EP11176382.7A EP2416100B1 (en) 2010-08-03 2011-08-03 Hopper structure for a dehumidification plant and method for dehumidifying granular plastic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVR2010A000158A IT1401634B1 (it) 2010-08-03 2010-08-03 Struttura di tramoggia, impianto di deumidificazione e procedimento di deumidificazione di materiale plastico granulare.

Publications (2)

Publication Number Publication Date
ITVR20100158A1 ITVR20100158A1 (it) 2012-02-04
IT1401634B1 true IT1401634B1 (it) 2013-07-26

Family

ID=43719520

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVR2010A000158A IT1401634B1 (it) 2010-08-03 2010-08-03 Struttura di tramoggia, impianto di deumidificazione e procedimento di deumidificazione di materiale plastico granulare.

Country Status (6)

Country Link
US (1) US8763273B2 (it)
EP (1) EP2416100B1 (it)
KR (1) KR101969078B1 (it)
CN (1) CN102374760B (it)
BR (1) BRPI1103893A2 (it)
IT (1) IT1401634B1 (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10215687B2 (en) * 2012-11-19 2019-02-26 The General Hospital Corporation Method and system for integrated mutliplexed photometry module
CN103808118B (zh) * 2013-12-03 2015-10-28 宁波德锐电气有限公司 干燥机节能系统
DE102013022092A1 (de) * 2013-12-18 2015-06-18 Motan Holding Gmbh Trocknungsbehälter für Schüttgüter, insbesondere Kunststoffgranulat, sowie Verfahren zum Trocknen und/oder Kristallisieren von Schüttgut
US10414083B2 (en) 2014-02-20 2019-09-17 Novatec, Inc. Multiple sensor resin delivery optimizing vacuum pump operation
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
US9937651B2 (en) 2014-02-20 2018-04-10 Novatec, Inc. Resin delivery apparatus and method with plural air flow limiters
US10175701B2 (en) 2014-02-20 2019-01-08 Stephen B. Maguire Air flow regulator with detector and method for regulating air flow
US10179708B2 (en) 2014-02-20 2019-01-15 Maguire Products, Inc. Granular material delivery system with air flow limiter
US10280015B2 (en) 2014-02-20 2019-05-07 Stephen B. Maguire Method for adjustably restricting air flow and apparatus therefor
BR112017000828B1 (pt) * 2014-07-18 2021-12-28 Société des Produits Nestlé S.A. Caixa térmica
BR112017005137A2 (pt) * 2014-09-16 2018-01-23 Gala Inc sistemas e métodos para secagem de pellets e outros materiais
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
CN107082293B (zh) * 2017-06-16 2023-07-04 甘肃华建新材料股份有限公司 一种机制砂反离析器
EP3702709A1 (de) * 2019-02-27 2020-09-02 Wenz Kunststoff GmbH & Co. KG Trocknungsbehälter und verfahren zur trocknung von kunststoffgranulat
CN110154264B (zh) * 2019-06-18 2024-04-26 沙洲职业工学院 一种塑料粒子定量输送除湿装置
CN110926114A (zh) * 2019-12-11 2020-03-27 徐州市鲜福调味食品厂 一种颗粒鸡精烘干振动流化床
CN111449044B (zh) * 2020-04-11 2021-10-22 江西威骏科技股份有限公司 一种仿生防草布加工设备及其加工工艺
IT202100008480A1 (it) * 2021-04-06 2022-10-06 Airmec Srl Tramoggia e silo di contenimento che la incorpora
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

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE849830C (de) * 1950-04-29 1952-09-18 August Gronert Schachttrockner, insbesondere fuer Feldfruechte
US3634949A (en) * 1969-12-31 1972-01-18 Robert A Louks Continuous-flow dryer for granular material
US3793742A (en) * 1972-04-03 1974-02-26 Universal Dynamics Corp Hopper dryer for particulate material
US3875683A (en) * 1974-05-17 1975-04-08 Whitlock Inc Integral heater plenum drying hoppers
US4448134A (en) * 1979-07-13 1984-05-15 Energy Products Of Idaho Uniform dispensing of granular material from a vessel
US4974336A (en) * 1988-02-26 1990-12-04 Permian Research Corporation Drying method
FR2674944B3 (fr) * 1991-04-02 1993-11-05 Perrin Robert Installation pour le sechage de granules en matiere plastique en vue de leur alimentation dans une machine de transformation.
US5893218A (en) * 1997-04-15 1999-04-13 Pioneer Hi-Bred International, Inc. Seed dryer with automatic control of temperature air flow direction and rate
DE19850303A1 (de) * 1998-10-30 2000-05-04 Mann & Hummel Protec Gmbh Trockenvorrichtung für Schüttgüter
DE10054240A1 (de) * 2000-11-02 2002-05-08 Buehler Ag Schachtreaktor mit begastem Auslauf-Konus
ITPD20040258A1 (it) * 2004-10-18 2005-01-18 Moretto P A Srl Tramoggia per la deumidificazione di materiale particolato sfuso
US7568297B2 (en) * 2006-04-10 2009-08-04 Woodhaven Capital Corp. Grain drying aeration system
ITVR20080024A1 (it) * 2008-02-18 2009-08-19 Moretto Spa Struttura di tramoggia

Also Published As

Publication number Publication date
KR20120012952A (ko) 2012-02-13
KR101969078B1 (ko) 2019-04-15
CN102374760B (zh) 2015-12-16
EP2416100B1 (en) 2017-09-20
BRPI1103893A2 (pt) 2015-08-04
EP2416100A1 (en) 2012-02-08
US20120030964A1 (en) 2012-02-09
US8763273B2 (en) 2014-07-01
CN102374760A (zh) 2012-03-14
ITVR20100158A1 (it) 2012-02-04

Similar Documents

Publication Publication Date Title
IT1401634B1 (it) Struttura di tramoggia, impianto di deumidificazione e procedimento di deumidificazione di materiale plastico granulare.
IT1402783B1 (it) Metodo e impianto di deumidificazione di materiale in forma granulare.
ZA201400871B (en) Emm-23 molecular sieve material, its synthesis and use
BR112014015293A2 (pt) processamento de materiais de biomassa
DK2975115T3 (da) Planteafledt cellekulturmateriale
EP2705093A4 (en) SHAPE MEMORY POLYMER MATERIAL COMPOSITIONS, METHODS AND APPLICATIONS
BRPI1008610A2 (pt) sistemas de peletização, secagem e ensacamento contínuos com produtividade aperfeiçoada
BRPI1014291A2 (pt) método, material lignocelulósico, e, artigo
ZA201400905B (en) Emm-22 molecular sieve material, its synthesis and use
DK2470720T3 (da) Fyldmateriale til syntetisk græs og syntetisk græs fremstillet dermed
IT1393352B1 (it) Apparato di aliquotazione di contenitori di materiale biologico.
ZA201405090B (en) Molecular sieve material,its synthesis and use
BR112013020606A2 (pt) materiais compósitos, e respectivos processos de fabricação
BRPI1014094A2 (pt) materiais catalíticos, e, método para produzir material catalítico
DK2616492T3 (da) Fleksibelt materiale og genstande fremstillet heraf
EP2781534A4 (en) RAW POLYMER MATERIAL AND POLYMER MATERIAL
SMT201600095B (it) Materiale polimerico coniugato e suoi utilizzi
DK2419388T3 (da) Støvopsamlet pulverformet byggemateriale
BR112013014446A2 (pt) material e produto de amortecimento de camada limitada
BR112013010266A2 (pt) aparelho para moldagem de materiais compósitos
BR112013014911A2 (pt) materiais poliméricos
ITTO20110968A1 (it) Dispositivo per la frantumazione di materiale di alimentazione incoerente.
PL2513210T3 (pl) Tworzywo sztuczne
BR112013014268A2 (pt) matériais poliméricos
BR112013018783A2 (pt) sistema de tremonha dupla, e, método de distribuição de um material.