GB495610A - Improvements in or relating to liquid level control in liquid carbonating apparatus - Google Patents

Improvements in or relating to liquid level control in liquid carbonating apparatus

Info

Publication number
GB495610A
GB495610A GB3612/38A GB361238A GB495610A GB 495610 A GB495610 A GB 495610A GB 3612/38 A GB3612/38 A GB 3612/38A GB 361238 A GB361238 A GB 361238A GB 495610 A GB495610 A GB 495610A
Authority
GB
United Kingdom
Prior art keywords
liquid
relay
relating
level control
resistance
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
GB3612/38A
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.)
Barnett & Foster Ltd
CHARLES WILLIAM RAYMOND
Original Assignee
Barnett & Foster Ltd
CHARLES WILLIAM RAYMOND
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 Barnett & Foster Ltd, CHARLES WILLIAM RAYMOND filed Critical Barnett & Foster Ltd
Priority to GB3612/38A priority Critical patent/GB495610A/en
Publication of GB495610A publication Critical patent/GB495610A/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
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/236—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids specially adapted for aerating or carbonating beverages
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/2366—Parts; Accessories
    • 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
    • B01F35/2112—Level of material in a container or the position or shape of the upper surface of the material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

495,610. Automatic control systems. BARNETT & FOSTER, Ltd., and RAYMOND, C. W. Feb. 4, 1938, No. 3612. [Class 38 (iv)] Fluid level in a liquid carbonating vessel is controlled by a relay 14 controlling an electric motor driven pump for the liquid. Electrodes 5, 7 in a gauge glass 2 are in shunt with the relay whereby it is de-energized when the level is reached. A resistance such as a neon or other discharge tube 8 is in series with main and shunt circuits of the relay, and a resistance 15 may be varied according to the conductivity of the liquid. The relay 14 may control a contactor in the motor circuit.
GB3612/38A 1938-02-04 1938-02-04 Improvements in or relating to liquid level control in liquid carbonating apparatus Expired GB495610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3612/38A GB495610A (en) 1938-02-04 1938-02-04 Improvements in or relating to liquid level control in liquid carbonating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3612/38A GB495610A (en) 1938-02-04 1938-02-04 Improvements in or relating to liquid level control in liquid carbonating apparatus

Publications (1)

Publication Number Publication Date
GB495610A true GB495610A (en) 1938-11-16

Family

ID=9761600

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3612/38A Expired GB495610A (en) 1938-02-04 1938-02-04 Improvements in or relating to liquid level control in liquid carbonating apparatus

Country Status (1)

Country Link
GB (1) GB495610A (en)

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