BR0014123A - Guia de fluxo de água para peletizador - Google Patents

Guia de fluxo de água para peletizador

Info

Publication number
BR0014123A
BR0014123A BR0014123-2A BR0014123A BR0014123A BR 0014123 A BR0014123 A BR 0014123A BR 0014123 A BR0014123 A BR 0014123A BR 0014123 A BR0014123 A BR 0014123A
Authority
BR
Brazil
Prior art keywords
water flow
flow guide
pelletizer
water
rotary cutter
Prior art date
Application number
BR0014123-2A
Other languages
English (en)
Other versions
BR0014123B1 (pt
Inventor
John W Martin
Original Assignee
Gala Inc
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 Gala Inc filed Critical Gala Inc
Publication of BR0014123A publication Critical patent/BR0014123A/pt
Publication of BR0014123B1 publication Critical patent/BR0014123B1/pt

Links

Classifications

    • 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
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/582—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/14—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration
    • B29C48/147—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration after the die nozzle
    • B29C48/1472—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration after the die nozzle at the die nozzle exit zone
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/23—Hay wafering or pelletizing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Cyclones (AREA)
  • Glanulating (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Patente de Invenção para "GUIA DE FLUXO DE áGUA PARA PELETIZADOR". Uma guia de fluxo de água (10, 60) estacionariamente montada na caixa de água (20) de um peletizador submarino (12), para direcionar seletivamente a água pressurizada que flui através da caixa de água de modo a arrefecer mais eficientemente e enrigecer os fios de polímeros extrudados, e capacitar as lâminas de cortador rotativas (37) a cisalhar mais efetivamente os fios em péletes, e a transportar as péletes cisalhadas para fora da face matriz (18), e lâminas de cortador rotativas (37) do peletizador (12) para a descarga de caixa de água (26). A guia de fluxo de água (10, 60) proporciona um fluxo de agua pressurizada precisamente guiado que capacita a peletização de polímeros de vários diâmetros, e uma faixa ampla de gravidade específica e características reológicas.
BRPI0014123-2A 1999-09-21 2000-09-20 peletizador submarino com guia de fluxo de água. BR0014123B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/400,287 1999-09-21
US09/400,287 US6551087B1 (en) 1999-09-21 1999-09-21 Flow guide for underwater pelletizer
PCT/US2000/025706 WO2001021371A1 (en) 1999-09-21 2000-09-20 Water flow guide for pelletizer

Publications (2)

Publication Number Publication Date
BR0014123A true BR0014123A (pt) 2002-05-14
BR0014123B1 BR0014123B1 (pt) 2010-11-30

Family

ID=23582989

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0014123-2A BR0014123B1 (pt) 1999-09-21 2000-09-20 peletizador submarino com guia de fluxo de água.

Country Status (14)

Country Link
US (2) US6551087B1 (pt)
EP (1) EP1218156B1 (pt)
JP (1) JP3952774B2 (pt)
KR (2) KR100647253B1 (pt)
CN (1) CN1311957C (pt)
AT (1) ATE353747T1 (pt)
AU (2) AU775737B2 (pt)
BR (1) BR0014123B1 (pt)
DE (1) DE60033413T2 (pt)
DK (1) DK1218156T3 (pt)
ES (1) ES2280243T3 (pt)
NZ (1) NZ517856A (pt)
TW (1) TW584589B (pt)
WO (1) WO2001021371A1 (pt)

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DE10137525A1 (de) * 2001-08-01 2003-02-13 Rieter Automatik Gmbh Vorrichtung zum Granulieren von aus Düsen austretenden thermoplastischem Kunststoff
US7730662B2 (en) * 2002-10-15 2010-06-08 Encap, Llc. Soil stabilizer carrier
US6925741B2 (en) * 2002-10-29 2005-08-09 Gala Industries, Inc. Sectioned adjustable water flow guide for pelletizer
US7204945B2 (en) * 2003-09-16 2007-04-17 Eastman Chemical Company Direct coupling of melt polymerization and solid state processing for PET
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TWI432306B (zh) * 2008-07-08 2014-04-01 Gala Inc 利用熱及大氣壓控制之熱塑材料給料系統以達成配方及反應聚合作用之方法及裝置
KR100941229B1 (ko) * 2008-07-14 2010-02-10 현대자동차주식회사 초고유동성 우레탄계 미세 구형 파우더 제조 장치 및 방법
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JP6736563B2 (ja) 2015-01-21 2020-08-05 ガラ・インダストリーズ・インコーポレイテッドＧａｌａ Ｉｎｄｕｓｔｒｉｅｓ， Ｉｎｃ． 連続袋詰めプロセスおよびシステム
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CN112297270A (zh) * 2020-10-10 2021-02-02 安徽中鑫宏伟科技有限公司 一种尼龙隔热条母粒生产用原料混合搅拌装置及混合方法
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Also Published As

Publication number Publication date
AU3886501A (en) 2001-04-24
AU2004229040A1 (en) 2004-12-09
NZ517856A (en) 2003-06-30
CN1311957C (zh) 2007-04-25
KR100603137B1 (ko) 2006-07-20
DK1218156T3 (da) 2007-05-07
DE60033413T2 (de) 2007-10-31
US6551087B1 (en) 2003-04-22
US7393484B2 (en) 2008-07-01
KR20060015360A (ko) 2006-02-16
ES2280243T3 (es) 2007-09-16
WO2001021371A1 (en) 2001-03-29
DE60033413D1 (de) 2007-03-29
AU775737B2 (en) 2004-08-12
CN1374900A (zh) 2002-10-16
BR0014123B1 (pt) 2010-11-30
JP2003509248A (ja) 2003-03-11
KR20020056892A (ko) 2002-07-10
ATE353747T1 (de) 2007-03-15
EP1218156B1 (en) 2007-02-14
KR100647253B1 (ko) 2006-11-23
EP1218156A1 (en) 2002-07-03
TW584589B (en) 2004-04-21
AU2004229040B2 (en) 2008-05-15
JP3952774B2 (ja) 2007-08-01
US20030185923A1 (en) 2003-10-02

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 30/11/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)