IES950705A2 - "A blending apparatus" - Google Patents

"A blending apparatus"

Info

Publication number
IES950705A2
IES950705A2 IE950705A IES950705A IES950705A2 IE S950705 A2 IES950705 A2 IE S950705A2 IE 950705 A IE950705 A IE 950705A IE S950705 A IES950705 A IE S950705A IE S950705 A2 IES950705 A2 IE S950705A2
Authority
IE
Ireland
Prior art keywords
hoppers
process material
blending apparatus
blending
throughput
Prior art date
Application number
IE950705A
Inventor
James Joseph O'callaghan
Original Assignee
Vervant Ltd
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 Vervant Ltd filed Critical Vervant Ltd
Priority to IE950705 priority Critical patent/IES66231B2/en
Priority to GB9518974A priority patent/GB2305133B/en
Publication of IES950705A2 publication Critical patent/IES950705A2/en
Publication of IES66231B2 publication Critical patent/IES66231B2/en

Links

Classifications

    • 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
    • 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
    • B01F35/21—Measuring
    • B01F35/211—Measuring of the operational parameters
    • B01F35/2111—Flow rate
    • 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
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2805—Mixing plastics, polymer material ingredients, monomers or oligomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

A blending apparatus (1) has a primary additive feed hopper (4) and secondary additive feed hoppers (5,6) suspended from load cells on a support frame (2). Additive materials are delivered from the hoppers (4,5,6) to a discharge chute (8) for delivery to a material processing device such as a plastics extrusion device (10). A controller associated with the blending apparatus (1) monitors the throughput of process material in the extrusion device (10) and the discharge rate of additives from the hoppers (4,5,6) and controls the process material throughput for controlling blending of the feed additives with the process material.
IE950705 1995-09-11 1995-09-11 A blending apparatus IES66231B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IE950705 IES66231B2 (en) 1995-09-11 1995-09-11 A blending apparatus
GB9518974A GB2305133B (en) 1995-09-11 1995-09-15 A blending apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE950705 IES66231B2 (en) 1995-09-11 1995-09-11 A blending apparatus
GB9518974A GB2305133B (en) 1995-09-11 1995-09-15 A blending apparatus

Publications (2)

Publication Number Publication Date
IES950705A2 true IES950705A2 (en) 1995-12-13
IES66231B2 IES66231B2 (en) 1995-12-13

Family

ID=26307772

Family Applications (1)

Application Number Title Priority Date Filing Date
IE950705 IES66231B2 (en) 1995-09-11 1995-09-11 A blending apparatus

Country Status (2)

Country Link
GB (1) GB2305133B (en)
IE (1) IES66231B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES20090535A2 (en) 2008-07-11 2011-04-13 Vervant Ltd Improvements relating to blenders
CN112023770A (en) * 2020-09-11 2020-12-04 姚啸云 Raw material premixing equipment for paint production
CN115056349B (en) * 2022-07-21 2024-05-28 陕西百固建材有限公司 Powder adding equipment for concrete production
CN116038933B (en) * 2023-01-09 2024-05-17 东莞广丰兴塑胶有限公司 Preparation process and preparation device of special efficient antibacterial master batch for eva

Also Published As

Publication number Publication date
IES66231B2 (en) 1995-12-13
GB9518974D0 (en) 1995-11-15
GB2305133B (en) 1999-01-27
GB2305133A (en) 1997-04-02
GB2305133A8 (en) 1997-05-06

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Legal Events

Date Code Title Description
MM4A Patent lapsed