ATE482761T1 - Vorrichtung und verfahren zum dosieren und mischen von festpulvern in technologischen abläufen zur umwandlung von plastikmaterialien - Google Patents

Vorrichtung und verfahren zum dosieren und mischen von festpulvern in technologischen abläufen zur umwandlung von plastikmaterialien

Info

Publication number
ATE482761T1
ATE482761T1 AT08156754T AT08156754T ATE482761T1 AT E482761 T1 ATE482761 T1 AT E482761T1 AT 08156754 T AT08156754 T AT 08156754T AT 08156754 T AT08156754 T AT 08156754T AT E482761 T1 ATE482761 T1 AT E482761T1
Authority
AT
Austria
Prior art keywords
dosing
plastic materials
solid powders
technological processes
mixing solid
Prior art date
Application number
AT08156754T
Other languages
English (en)
Inventor
Loris Massarotto
Original Assignee
Oms Impianti 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 Oms Impianti Spa filed Critical Oms Impianti Spa
Application granted granted Critical
Publication of ATE482761T1 publication Critical patent/ATE482761T1/de

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
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/53—Mixing liquids with solids using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2213—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8822—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using measuring chambers of the piston or plunger type
    • 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
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • 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
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/405—Mixing heads
    • B29B7/407—Mixing heads with a casing closely surrounding the rotor, e.g. with conical rotor
    • 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
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • 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
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • B29B7/603—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material in measured doses, e.g. proportioning of several materials
    • 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
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404—Mixing devices specially adapted for foamable substances
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404—Mixing devices specially adapted for foamable substances
    • B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
    • B29B7/7414—Mixing devices specially adapted for foamable substances with supply of gas with rotatable stirrer, e.g. using an intermeshing rotor-stator system
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/748—Plants
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/76—Mixers with stream-impingement mixing head
    • B29B7/7605—Mixers with stream-impingement mixing head having additional mixing arrangements
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/76—Mixers with stream-impingement mixing head
    • B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
    • B29B7/7626—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components using measuring chambers of piston or plunger type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0436—Operational information
    • B01F2215/0468—Numerical pressure values

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT08156754T 2007-07-18 2008-05-22 Vorrichtung und verfahren zum dosieren und mischen von festpulvern in technologischen abläufen zur umwandlung von plastikmaterialien ATE482761T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001444A ITMI20071444A1 (it) 2007-07-18 2007-07-18 Apparecchiatura per il dosaggio e la miscelazione delle polveri solide in processi tecnologici di trasformazione delle materie plastiche.

Publications (1)

Publication Number Publication Date
ATE482761T1 true ATE482761T1 (de) 2010-10-15

Family

ID=39865447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08156754T ATE482761T1 (de) 2007-07-18 2008-05-22 Vorrichtung und verfahren zum dosieren und mischen von festpulvern in technologischen abläufen zur umwandlung von plastikmaterialien

Country Status (5)

Country Link
US (1) US8167479B2 (de)
EP (1) EP2016995B1 (de)
AT (1) ATE482761T1 (de)
DE (1) DE602008002790D1 (de)
IT (1) ITMI20071444A1 (de)

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AT501154B8 (de) * 2005-01-28 2007-02-15 Erema Vorrichtung zur befüllung eines extruders mit vorbehandeltem thermoplastischen kunststoffmaterial
FR2928466B1 (fr) * 2008-03-10 2010-12-17 Exel Ind "procede de commande d'un systeme de dosage et de melange d'un produit a plusieurs composants, ainsi que ce systeme de dosage et de melange"
US20130214456A1 (en) * 2010-10-19 2013-08-22 I2Ic Corporation Apparatus and Method of Manufacturing Objects with Varying Concentration of Particles
WO2012092675A1 (en) * 2011-01-09 2012-07-12 Husky Injection Molding Systems Ltd. Molding system having material preparation and delivery systems and material-mixing assembly
GB201101075D0 (en) 2011-01-21 2011-03-09 Labminds Ltd Automated solution dispenser
FR2978678B1 (fr) * 2011-08-02 2014-08-15 Ascodero Productique Procede de dosage et de melange en continu de deux produits et dispositif de dosage et de melange en tant que tel
EP2874736B1 (de) 2012-07-18 2023-04-19 accroma labtec Ltd. Automatisierter lösungsspender
WO2016087566A1 (en) * 2014-12-04 2016-06-09 Basell Polyolefine Gmbh Process for preparing a polyolefin composition
DK3254165T3 (da) 2015-02-06 2021-08-02 Labminds Ltd Automatiseret opløsningsdispenser
CN105727784B (zh) * 2015-04-29 2017-06-27 宁夏共享模具有限公司 3d打印机的混料装置
EP3284566B1 (de) * 2016-08-17 2019-01-09 Coperion GmbH Vorrichtung und verfahren zur wahlweisen herstellung einer gefärbten und einer ungefärbten kunststoffschmelze
EP3284567B1 (de) * 2016-08-17 2020-02-26 Coperion GmbH Vorrichtung und verfahren zur herstellung einer gefärbten und einer ungefärbten kunststoffschmelze
CN107263841B (zh) * 2017-06-22 2019-04-16 枝江市顺达顺塑料制品有限公司 一种具有均匀搅拌塑料的挤塑装置
CN107691545A (zh) * 2017-11-16 2018-02-16 重庆盛青汇农业发展有限公司 一种揉面装置
CN108724671A (zh) * 2018-06-05 2018-11-02 浙江乍浦塑料制品有限公司 一种s型中空板的生产方法及其加工装置
CN110027186B (zh) * 2019-03-12 2021-06-08 山东菲达电力科技股份有限公司 一种实现高度密实均匀挤塑的胶料分流电缆模具
CN111011412B (zh) * 2019-12-23 2021-11-30 广州酒家集团利口福食品有限公司 一种面粉输送和面系统
CN111318204B (zh) * 2020-04-02 2021-02-26 南京泽朗生物科技有限公司 一种纳米化均质灭菌一体机
CN113136115A (zh) * 2021-04-15 2021-07-20 武汉琴台生态环境建设有限公司 一种园林绿化用环保防虫涂料及其制备方法
KR20250046269A (ko) * 2022-08-11 2025-04-02 헤네케-오엠에스 에스.피.에이. 중합체 제품들, 특히 폴리우레탄 제품들의 생산을 위한 장치
CN116870790B (zh) * 2023-07-20 2025-12-16 北京旭泽医药科技有限公司 一种药品生产用原料充分混合装置

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Also Published As

Publication number Publication date
EP2016995A1 (de) 2009-01-21
EP2016995B1 (de) 2010-09-29
US8167479B2 (en) 2012-05-01
US20090022007A1 (en) 2009-01-22
ITMI20071444A1 (it) 2009-01-19
DE602008002790D1 (de) 2010-11-11

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