BRPI0406199A - Aparelho de granulação - Google Patents

Aparelho de granulação

Info

Publication number
BRPI0406199A
BRPI0406199A BR0406199-3A BRPI0406199A BRPI0406199A BR PI0406199 A BRPI0406199 A BR PI0406199A BR PI0406199 A BRPI0406199 A BR PI0406199A BR PI0406199 A BRPI0406199 A BR PI0406199A
Authority
BR
Brazil
Prior art keywords
bucket
tower
axial direction
conversion
present
Prior art date
Application number
BR0406199-3A
Other languages
English (en)
Inventor
Donald Malcolm Synder
Enrico Rizzi
Original Assignee
Tuttle Prilling Systems
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 Tuttle Prilling Systems filed Critical Tuttle Prilling Systems
Publication of BRPI0406199A publication Critical patent/BRPI0406199A/pt
Publication of BRPI0406199B1 publication Critical patent/BRPI0406199B1/pt

Links

Classifications

    • 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
    • B01J2/18—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using a vibrating apparatus
    • 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
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member
    • B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member characterised by the rotating member
    • B05B3/1021—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member characterised by the rotating member with individual passages at its periphery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Glanulating (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Magnetic Ceramics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

"APARELHO DE GRANULAçãO". A presente invenção se refere, em um aspecto mais abrangente, a um aparelho para a granulação de uma substância pré-determinada proporcionada em estado fluido, em estado semi-fluido, e em estado similar, como por exemplo uma substância em fusão (fundida). Em particular, a presente invenção se refere a um aparelho compreendendo uma torre de conversão em pelotas esféricas (1) [prilling conversão (como um sólido em fusão) para pelotas esféricas; tornar de fluxo livre (como material granular)], uma caçamba de conversão em pelotas esféricas (15), rotativamente suportada no interior e no topo da referida torre (1), um eixo de tração (14), rotativamente suportado no topo da referida torre (1) e se estendendo na direção axial (A - A) da mesma, o referido eixo (14) possuindo pelo menos uma porção de extremidade (14b) associada com a referida caçamba de conversão em pelotas esféricas (15) para comandar esta caçamba (15) em rotação, e um dispositivo (27) para aplicar vibração para a referida caçamba (15). Em concordância com a presente invenção, o referido aparelho está caracterizado pelo fato de que a referida caçamba (15) está montada de uma maneira deslizante sobre o referido e o de tração (14) na referida direção axial (A A) e está integral com este eixo (14) em rotação e de que o referido dispositivo (27) está diretamente associado com a referida caçamba (15) para fazer esta caçamba (15) vibrar na referida direção axial (A - A).
BRPI0406199-3A 2003-05-16 2004-04-27 aparelho de granulaÇço. BRPI0406199B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03011206A EP1477219A1 (en) 2003-05-16 2003-05-16 Granulation apparatus
PCT/EP2004/004423 WO2004101131A1 (en) 2003-05-16 2004-04-27 Granulation apparatus

Publications (2)

Publication Number Publication Date
BRPI0406199A true BRPI0406199A (pt) 2005-08-09
BRPI0406199B1 BRPI0406199B1 (pt) 2013-03-19

Family

ID=33016912

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0406199-3A BRPI0406199B1 (pt) 2003-05-16 2004-04-27 aparelho de granulaÇço.

Country Status (12)

Country Link
US (1) US7153114B2 (pt)
EP (2) EP1477219A1 (pt)
CN (1) CN1317062C (pt)
AT (1) ATE339247T1 (pt)
AU (1) AU2004238017A1 (pt)
BR (1) BRPI0406199B1 (pt)
CA (1) CA2498979C (pt)
DE (1) DE602004002398T2 (pt)
PL (1) PL1624957T3 (pt)
RU (1) RU2325947C2 (pt)
UA (1) UA82365C2 (pt)
WO (1) WO2004101131A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032541A1 (de) 2005-07-12 2007-01-18 Basf Ag Verfahren zur Hydrierung von aldehydhaltigen Stoffströmen
JP2009541439A (ja) 2006-06-29 2009-11-26 ビーエーエスエフ ソシエタス・ヨーロピア 環状ケトンの精製方法
ES2417180T3 (es) 2006-06-29 2013-08-06 Basf Se Purificación de ciclododecanona mediante tratamiento térmico
ES2346098T3 (es) 2006-06-29 2010-10-08 Basf Se Procedimiento para la obtencion de cetonas ciclicas.
DE502007002353D1 (de) 2006-06-29 2010-01-28 Basf Se Verfahren zur herstellung von cyclischen ketonen
ES2336852T3 (es) 2006-07-25 2010-04-16 Basf Se Procedimiento para el reprocesamiento de descargas de hidrogenacion que contienen disolventes.
WO2008044459A1 (en) * 2006-10-11 2008-04-17 Freund Corporation Apparatus for manufacturing seamless capsule
PL1978084T3 (pl) * 2007-03-30 2010-01-29 Krones Ag Sposób filtracji piwa
EP2008709A1 (en) * 2007-06-27 2008-12-31 Urea Casale S.A. Granulation process and apparatus
EP2070589A1 (en) * 2007-12-12 2009-06-17 Urea Casale S.A. Vibrating prilling bucket for granulation of a fluid substance
EP2184101A1 (en) * 2008-11-05 2010-05-12 Urea Casale S.A. Vibrating prilling bucket for granulation of a fluid substance
CN101940994B (zh) * 2010-10-18 2012-04-18 任保林 超声波脉冲共振射流旋转喷头装置
EP2468425A1 (en) 2010-12-23 2012-06-27 Urea Casale SA Pneumatic high-frequency turbine vibrator suitable for use in a prilling bucket
EP3797861A1 (en) 2019-09-24 2021-03-31 Casale Sa A method and system for controlling a vibrating prilling bucket in a urea prilling process
EP3824997A1 (en) 2019-11-19 2021-05-26 Casale Sa A vibrating prilling bucket particularly for prilling of urea
EP3995487A1 (en) 2020-11-06 2022-05-11 Casale Sa Urea prilling process
CN112588199A (zh) * 2020-11-23 2021-04-02 浙江鑫斯特新材料有限公司 一种乙撑双硬脂酰胺高效喷雾造粒系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048887A (en) * 1959-12-31 1962-08-14 Hercules Powder Co Ltd Method and apparatus for prilling fertilizer compositions
US3461489A (en) * 1966-03-04 1969-08-19 Malcolm H Tuttle Apparatus for prilling
JPS6049016B2 (ja) * 1981-08-19 1985-10-30 日本ランズバ−グ株式会社 乳化液の製造方法及びその装置
US4585167A (en) * 1982-10-07 1986-04-29 Kholin Boris G Method for dividing bulk liquid into drops
US4556090A (en) * 1984-03-14 1985-12-03 Allied Corporation Vacuum fluidized powder feed apparatus
SU1386272A1 (ru) * 1985-10-16 1988-04-07 Тольяттинский политехнический институт Способ гранулировани расплавов и устройство дл его осуществлени
RU1777944C (ru) * 1990-10-26 1992-11-30 Дзержинский научно-исследовательский и конструкторский институт химического машиностроения Центробежный гранул тор
JPH05154425A (ja) * 1991-12-09 1993-06-22 Kobe Steel Ltd 微小液滴の生成方法および装置
ATE201612T1 (de) * 1996-08-01 2001-06-15 Urea Casale Sa Verfahren und vorrichtung zur kontrollierten zerteilung von flüssigkeitsstrahlen

Also Published As

Publication number Publication date
US7153114B2 (en) 2006-12-26
CN1697683A (zh) 2005-11-16
CA2498979C (en) 2011-06-14
EP1477219A1 (en) 2004-11-17
PL1624957T3 (pl) 2007-01-31
EP1624957A1 (en) 2006-02-15
RU2325947C2 (ru) 2008-06-10
ATE339247T1 (de) 2006-10-15
EP1624957B1 (en) 2006-09-13
UA82365C2 (en) 2008-04-10
RU2005107411A (ru) 2006-05-10
BRPI0406199B1 (pt) 2013-03-19
AU2004238017A1 (en) 2004-11-25
WO2004101131A1 (en) 2004-11-25
CA2498979A1 (en) 2004-11-25
DE602004002398D1 (de) 2006-10-26
DE602004002398T2 (de) 2007-09-06
US20050255183A1 (en) 2005-11-17
CN1317062C (zh) 2007-05-23

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Legal Events

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B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: PARA QUE SEJA ACEITA A PETICAO NO 020080073064/RJ DE 15/05/2008, APRESENTE NOVA PROCURACAO TAMBEM DO SEGUNDO DEPOSITANTE.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/04/2004, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 27/04/2024