DK3520887T3 - Anordning til på hinanden følgende forsyning af additiver i et polymergranulat og anvendelsen af anordningen - Google Patents

Anordning til på hinanden følgende forsyning af additiver i et polymergranulat og anvendelsen af anordningen Download PDF

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Publication number
DK3520887T3
DK3520887T3 DK18155132.6T DK18155132T DK3520887T3 DK 3520887 T3 DK3520887 T3 DK 3520887T3 DK 18155132 T DK18155132 T DK 18155132T DK 3520887 T3 DK3520887 T3 DK 3520887T3
Authority
DK
Denmark
Prior art keywords
additives
polymer granulate
successive supply
successive
supply
Prior art date
Application number
DK18155132.6T
Other languages
English (en)
Inventor
Guido Fiedler
Matthias Ginster
Original Assignee
Köllemann GmbH Förder- und Verfahrenstechnik
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 Köllemann GmbH Förder- und Verfahrenstechnik filed Critical Köllemann GmbH Förder- und Verfahrenstechnik
Application granted granted Critical
Publication of DK3520887T3 publication Critical patent/DK3520887T3/da

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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
    • B29B7/30—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
    • B29B7/421—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with screw and additionally other mixing elements on the same shaft, e.g. paddles, discs, bearings, rotor blades of the Banbury type
    • 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
    • B01F35/56—General build-up of the mixers
    • B01F35/561—General build-up of the mixers the mixer being built-up from a plurality of modules or stacked plates comprising complete or partial elements of the mixer
    • 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
    • B01F23/60—Mixing solids with solids
    • 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
    • B01F23/60—Mixing solids with solids
    • B01F23/64—Mixing solids with solids using rotatable mixing elements at the lower end of discharge hoppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
    • B01F27/1144—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections with a plurality of blades following a helical path on a shaft or a blade support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
    • B01F27/1921—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements comprising helical elements and paddles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • B01F27/721—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle
    • B01F27/723—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle the helices intermeshing to knead the mixture
    • 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
    • B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
    • B01F35/189—Venting, degassing or ventilating of gases, fumes or toxic vapours during mixing
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/715—Feeding the components in several steps, e.g. successive steps
    • 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
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7545—Discharge mechanisms characterised by the means for discharging the components from the mixer using slides
    • 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
    • B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
    • B29B7/482—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws provided with screw parts in addition to other mixing parts, e.g. paddles, gears, discs
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
DK18155132.6T 2018-02-05 2018-02-05 Anordning til på hinanden følgende forsyning af additiver i et polymergranulat og anvendelsen af anordningen DK3520887T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18155132.6A EP3520887B1 (de) 2018-02-05 2018-02-05 Vorrichtung zum aufeinanderfolgenden einbringen von additiven in ein polymergranulat und verwendung der vorrichtung

Publications (1)

Publication Number Publication Date
DK3520887T3 true DK3520887T3 (da) 2020-08-10

Family

ID=61163583

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18155132.6T DK3520887T3 (da) 2018-02-05 2018-02-05 Anordning til på hinanden følgende forsyning af additiver i et polymergranulat og anvendelsen af anordningen

Country Status (15)

Country Link
US (1) US11247185B2 (da)
EP (1) EP3520887B1 (da)
JP (1) JP7305550B2 (da)
KR (1) KR102417419B1 (da)
CN (1) CN110461457B (da)
BR (1) BR112019019909A2 (da)
CA (1) CA3058847A1 (da)
DK (1) DK3520887T3 (da)
EA (1) EA202090349A1 (da)
ES (1) ES2808130T3 (da)
HR (1) HRP20201254T1 (da)
HU (1) HUE051456T2 (da)
MX (1) MX2019011944A (da)
PT (1) PT3520887T (da)
WO (1) WO2019149739A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3520887B1 (de) * 2018-02-05 2020-05-20 Köllemann GmbH Förder- und Verfahrenstechnik Vorrichtung zum aufeinanderfolgenden einbringen von additiven in ein polymergranulat und verwendung der vorrichtung

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DE1241417B (de) * 1962-09-28 1967-06-01 Buss Ag Kontinuierlich arbeitende Misch- und Kneteinrichtung
CH434208A (de) * 1965-08-14 1967-04-30 List Heinz Misch- und Knetmaschine mit scheibenförmigen Knetelementen
CH450696A (de) * 1967-06-13 1968-01-31 Buss Ag Misch- und Kneteinrichtung
AT309789B (de) * 1967-11-20 1973-09-10 Buss Ag Misch- und Knetvorrichtung für plastische Massen
US3652064A (en) * 1968-03-22 1972-03-28 Uniroyal Englebert Ag Apparatus for conveying plastic material
US3548926A (en) * 1968-05-10 1970-12-22 William E Archer Screw type material processor
US3814563A (en) * 1969-02-25 1974-06-04 French Oil Mill Machinery Apparatus for treating elastomeric materials
US3632256A (en) 1969-03-19 1972-01-04 Union Carbide Corp Extrusion-compounding apparatus
BE760050A (fr) * 1969-12-10 1971-05-17 Buss Ag Procede et installation pour effectuer des dispersions de colorants
US3672641A (en) * 1970-09-14 1972-06-27 French Oil Mill Machinery Apparatus for removing liquids from elastomeric polymers
US3873072A (en) * 1971-08-02 1975-03-25 Monsanto Co Melt extrusion
GB1399142A (en) * 1971-08-02 1975-06-25 Monsanto Co Mixing process
IT1047478B (it) 1973-04-03 1980-09-10 Hindermann E Apparecchio di dosatura, mescelazione e convolgliamento
JPS549058A (en) * 1977-06-21 1979-01-23 Mitsui Polychemicals Ltd Method of mixing addttive* etc* to thermal plastic resin
US4304054A (en) * 1980-04-21 1981-12-08 The B. F. Goodrich Company Screw press for drying elastomeric polymers
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US4443109A (en) 1981-09-21 1984-04-17 Vol-Pro Systems, Inc. Method and apparatus for continuous feeding, mixing and blending
US5816698A (en) * 1996-04-15 1998-10-06 Spirex Corporation Screw and plasticating apparatus and method
US5932159A (en) 1997-11-07 1999-08-03 Rauwendaal Extrusion Engineering, Inc. Screw extruder with improved dispersive mixing
JP4063412B2 (ja) 1998-07-31 2008-03-19 東洋ゴム工業株式会社 ゴムの連続混練押出し装置
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EP3520887B1 (de) * 2018-02-05 2020-05-20 Köllemann GmbH Förder- und Verfahrenstechnik Vorrichtung zum aufeinanderfolgenden einbringen von additiven in ein polymergranulat und verwendung der vorrichtung

Also Published As

Publication number Publication date
WO2019149739A1 (de) 2019-08-08
ES2808130T3 (es) 2021-02-25
JP2021511950A (ja) 2021-05-13
WO2019149739A8 (de) 2019-11-07
CN110461457B (zh) 2023-02-03
KR20190124774A (ko) 2019-11-05
CA3058847A1 (en) 2019-08-08
KR102417419B1 (ko) 2022-07-06
CN110461457A (zh) 2019-11-15
HUE051456T2 (hu) 2021-03-01
HRP20201254T1 (hr) 2021-02-19
US11247185B2 (en) 2022-02-15
MX2019011944A (es) 2022-06-13
EA202090349A1 (ru) 2021-01-26
BR112019019909A2 (pt) 2020-04-22
EP3520887A1 (de) 2019-08-07
US20200385533A1 (en) 2020-12-10
JP7305550B2 (ja) 2023-07-10
PT3520887T (pt) 2020-08-24
EP3520887B1 (de) 2020-05-20

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