GB2017514A - Fluid Mixing Devices - Google Patents

Fluid Mixing Devices

Info

Publication number
GB2017514A
GB2017514A GB7909551A GB7909551A GB2017514A GB 2017514 A GB2017514 A GB 2017514A GB 7909551 A GB7909551 A GB 7909551A GB 7909551 A GB7909551 A GB 7909551A GB 2017514 A GB2017514 A GB 2017514A
Authority
GB
United Kingdom
Prior art keywords
low pressure
pressure zone
fluid mixing
mixing devices
main flow
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.)
Granted
Application number
GB7909551A
Other versions
GB2017514B (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB7909551A priority Critical patent/GB2017514B/en
Publication of GB2017514A publication Critical patent/GB2017514A/en
Application granted granted Critical
Publication of GB2017514B publication Critical patent/GB2017514B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • 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
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
    • 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
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/718—Feed mechanisms characterised by the means for feeding the components to the mixer using vacuum, under pressure in a closed receptacle or circuit system
    • 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
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Multiple-Way Valves (AREA)

Abstract

A main flow passage 18 is divided into two subsidiary passages 19, 19a downstream of a low pressure zone 26, and is formed in a valve member 17 which is rotatable to prevent flow of fluid through at least one of said subsidiary passages, when required, thereby reducing the effective cross-sectional area of the main flow passage and creating back pressure which fills the low pressure zone and renders it ineffective in drawing detergent into the low pressure zone through an auxiliary passage 30. <IMAGE>
GB7909551A 1978-03-30 1979-03-19 Fluid mixing devices Expired GB2017514B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7909551A GB2017514B (en) 1978-03-30 1979-03-19 Fluid mixing devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1237678 1978-03-30
GB7909551A GB2017514B (en) 1978-03-30 1979-03-19 Fluid mixing devices

Publications (2)

Publication Number Publication Date
GB2017514A true GB2017514A (en) 1979-10-10
GB2017514B GB2017514B (en) 1982-03-24

Family

ID=26248986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7909551A Expired GB2017514B (en) 1978-03-30 1979-03-19 Fluid mixing devices

Country Status (1)

Country Link
GB (1) GB2017514B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510120A (en) * 1981-11-12 1985-04-09 Krauss-Maffei Aktiengesellschaft Mixing head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510120A (en) * 1981-11-12 1985-04-09 Krauss-Maffei Aktiengesellschaft Mixing head

Also Published As

Publication number Publication date
GB2017514B (en) 1982-03-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee