GB1405020A - Mixing methods and apparatus - Google Patents

Mixing methods and apparatus

Info

Publication number
GB1405020A
GB1405020A GB4997672A GB4997672A GB1405020A GB 1405020 A GB1405020 A GB 1405020A GB 4997672 A GB4997672 A GB 4997672A GB 4997672 A GB4997672 A GB 4997672A GB 1405020 A GB1405020 A GB 1405020A
Authority
GB
United Kingdom
Prior art keywords
liquid
duct
valves
additive
mixing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4997672A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bekaert NV SA
Original Assignee
Bekaert NV SA
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 Bekaert NV SA filed Critical Bekaert NV SA
Publication of GB1405020A publication Critical patent/GB1405020A/en
Expired legal-status Critical Current

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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/726—Measuring properties of mixture, e.g. temperature or density
    • 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
    • B29B7/401—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft having a casing closely surrounding the rotor, e.g. with a plunger for feeding the material
    • 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
    • B29B7/404—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with feeding or valve actuating means, e.g. with cleaning means
    • 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
    • B29B7/58—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
    • B29B7/74—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
    • 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
    • B29B7/7404—Mixing devices specially adapted for foamable substances
    • B29B7/7433—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
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7485—Systems, i.e. flow charts or diagrams; Plants with consecutive mixers, e.g. with premixing some of the components
    • B29B7/749—Systems, i.e. flow charts or diagrams; Plants with consecutive mixers, e.g. with premixing some of the components with stirring means for the individual components before they are mixed together
    • 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
    • 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
    • B29B7/7631—Parts; Accessories
    • B29B7/7636—Construction of the feed orifices, bores, ports
    • B29B7/7642—Adjustable feed orifices, e.g. for controlling the rate of feeding
    • 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
    • B29B7/82—Heating or cooling
    • B29B7/823—Temperature control
    • 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
    • B29B7/82—Heating or cooling
    • B29B7/826—Apparatus therefor
    • 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
    • B29B7/94—Liquid charges
    • 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
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/47—Mixing liquids with liquids; Emulsifying involving high-viscosity liquids, e.g. asphalt

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Nozzles (AREA)
GB4997672A 1971-10-29 1972-10-30 Mixing methods and apparatus Expired GB1405020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7139119A FR2158735A5 (enrdf_load_stackoverflow) 1971-10-29 1971-10-29

Publications (1)

Publication Number Publication Date
GB1405020A true GB1405020A (en) 1975-09-03

Family

ID=9085145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4997672A Expired GB1405020A (en) 1971-10-29 1972-10-30 Mixing methods and apparatus

Country Status (10)

Country Link
JP (1) JPS5535977B2 (enrdf_load_stackoverflow)
AT (1) AT346573B (enrdf_load_stackoverflow)
BE (1) BE790715A (enrdf_load_stackoverflow)
DE (1) DE2252872A1 (enrdf_load_stackoverflow)
FR (1) FR2158735A5 (enrdf_load_stackoverflow)
GB (1) GB1405020A (enrdf_load_stackoverflow)
IE (1) IE36810B1 (enrdf_load_stackoverflow)
IT (1) IT966806B (enrdf_load_stackoverflow)
LU (1) LU66384A1 (enrdf_load_stackoverflow)
NL (1) NL7214462A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302550A (en) 1977-10-14 1981-11-24 Bayer Aktiengesellschaft Process and apparatus for the mixing and application of reactive materials
WO2011079395A1 (en) * 2009-12-29 2011-07-07 Kimco Pte. Inc. Resin distributor, reservoir bag to be used therewith, vehicle provided with such a system, kit for assembung the same, and methods of assembling and of operating associated thereto
CN110559901A (zh) * 2019-09-27 2019-12-13 界首市南都华宇电源有限公司 铅酸蓄电池石墨烯浆料雾化系统
IT201800011011A1 (it) * 2018-12-12 2020-06-12 Pegaso Ind S P A Dispositivo dosatore di additivi liquidi per la lavorazione di materie plastiche
US10864545B2 (en) 2009-12-29 2020-12-15 Kimco Pte Inc. Resin distributor, reservoir bag to be used therewith, vehicle provided with such a system, kit for assembling the same, and methods of assembling and of operating associated thereto
CN112246121A (zh) * 2020-10-28 2021-01-22 常宁德邦生物科技有限公司 一种混合型饲料添加剂的生产装置
CN114521165A (zh) * 2019-10-23 2022-05-20 米其林集团总公司 用于在密闭式混合机中喷射液体组分的喷射器及相关方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551811A (en) * 1978-06-12 1980-01-09 Satoshi Sakai Rapidly mixing apparatus for fluids
DE2933553A1 (de) * 1979-08-18 1981-03-26 Bayer Ag, 51373 Leverkusen Verfahren und einrichtung zum herstellen von formteilen aus einem mehrkomponentenreaktionsgemisch
JPS5659127U (enrdf_load_stackoverflow) * 1979-10-15 1981-05-21
EP0108167A1 (en) * 1982-11-01 1984-05-16 ISOMO, naamloze vennotschap Process for the continuous manufacture of phenolic foam layers and installation applying said process
EP0196345B2 (de) * 1985-04-01 1994-04-27 Krauss-Maffei Aktiengesellschaft Verfahren und Vorrichtung zum Herstellen von Zellschaum
DE102009036537B3 (de) * 2009-08-07 2011-02-17 Cannon Deutschland Gmbh Vorrichtung und Verfahren zur Emulgierung von Flüssigkeiten
CN120205012B (zh) * 2025-05-27 2025-08-26 湖北龙祥磷化有限公司 一种配置硫酸溶液用搅拌装置

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302550A (en) 1977-10-14 1981-11-24 Bayer Aktiengesellschaft Process and apparatus for the mixing and application of reactive materials
US4310493A (en) 1977-10-14 1982-01-12 Bayer Aktiengesellschaft Apparatus for the mixing and application of reactive materials
WO2011079395A1 (en) * 2009-12-29 2011-07-07 Kimco Pte. Inc. Resin distributor, reservoir bag to be used therewith, vehicle provided with such a system, kit for assembung the same, and methods of assembling and of operating associated thereto
US10864545B2 (en) 2009-12-29 2020-12-15 Kimco Pte Inc. Resin distributor, reservoir bag to be used therewith, vehicle provided with such a system, kit for assembling the same, and methods of assembling and of operating associated thereto
IT201800011011A1 (it) * 2018-12-12 2020-06-12 Pegaso Ind S P A Dispositivo dosatore di additivi liquidi per la lavorazione di materie plastiche
WO2020121237A1 (en) * 2018-12-12 2020-06-18 Pegaso Industries S.P.A. Plant for treatment of polymeric materials
CN113453860A (zh) * 2018-12-12 2021-09-28 佩加索实业股份公司 用于处理聚合材料的设备
CN110559901A (zh) * 2019-09-27 2019-12-13 界首市南都华宇电源有限公司 铅酸蓄电池石墨烯浆料雾化系统
CN110559901B (zh) * 2019-09-27 2024-04-05 华宇新能源科技有限公司 铅酸蓄电池石墨烯浆料雾化系统
CN114521165A (zh) * 2019-10-23 2022-05-20 米其林集团总公司 用于在密闭式混合机中喷射液体组分的喷射器及相关方法
CN114521165B (zh) * 2019-10-23 2023-11-21 米其林集团总公司 用于在密闭式混合机中喷射液体组分的喷射器及相关方法
CN112246121A (zh) * 2020-10-28 2021-01-22 常宁德邦生物科技有限公司 一种混合型饲料添加剂的生产装置

Also Published As

Publication number Publication date
FR2158735A5 (enrdf_load_stackoverflow) 1973-06-15
IE36810L (en) 1973-04-29
JPS5535977B2 (enrdf_load_stackoverflow) 1980-09-18
DE2252872A1 (de) 1973-05-03
AT346573B (de) 1978-11-10
ATA920672A (de) 1978-03-15
BE790715A (nl) 1973-02-15
IT966806B (it) 1974-02-20
JPS4862039A (enrdf_load_stackoverflow) 1973-08-30
IE36810B1 (en) 1977-03-02
NL7214462A (enrdf_load_stackoverflow) 1973-05-02
LU66384A1 (enrdf_load_stackoverflow) 1973-01-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee