GB1219992A - Additive injection system - Google Patents

Additive injection system

Info

Publication number
GB1219992A
GB1219992A GB2597969A GB2597969A GB1219992A GB 1219992 A GB1219992 A GB 1219992A GB 2597969 A GB2597969 A GB 2597969A GB 2597969 A GB2597969 A GB 2597969A GB 1219992 A GB1219992 A GB 1219992A
Authority
GB
United Kingdom
Prior art keywords
additives
pumps
revolution
injection system
cam
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
GB2597969A
Inventor
Jac Brian Flynn
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.)
Hills Maccanna Co
Original Assignee
Hills Maccanna Co
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 Hills Maccanna Co filed Critical Hills Maccanna Co
Priority to GB2597969A priority Critical patent/GB1219992A/en
Publication of GB1219992A publication Critical patent/GB1219992A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/686—Devices for dosing liquid additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
    • G05D11/132—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components by controlling the flow of the individual components

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

1,219,992. Reciprocating pumps; Rotary flowmeters. HILLS-McCANNA CO. May 21, 1969, No. 25979/69. Headings F1A and F1F. [Also in Division B1] Apparatus for supplying a regulated quantity of two additives to a liquid flowing in a pipe-line 10 comprises a flowmeter 54 (as shown, a propeller 56) driving a cam member 58, 60 which once in each revolution closes the switch 62 releasing single revolution clutches see Figs. 3-8, (not shown) contained in oil-filled housings 40, 42 whereby the pumps 12, 14 each enable a single stroke to inject additives through the pipes 22, 24. The pump stroke is adjustable by means of the variable-throw cranks 150, see also Fig. 2, (not shown). A visual flow indicator (66, Fig. 2) may be connected to the cam 58.
GB2597969A 1969-05-21 1969-05-21 Additive injection system Expired GB1219992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2597969A GB1219992A (en) 1969-05-21 1969-05-21 Additive injection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2597969A GB1219992A (en) 1969-05-21 1969-05-21 Additive injection system

Publications (1)

Publication Number Publication Date
GB1219992A true GB1219992A (en) 1971-01-20

Family

ID=10236398

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2597969A Expired GB1219992A (en) 1969-05-21 1969-05-21 Additive injection system

Country Status (1)

Country Link
GB (1) GB1219992A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112197175A (en) * 2020-09-23 2021-01-08 中国石油天然气股份有限公司 Automatic chemical feeding device for skid-mounted pipeline of oil field

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112197175A (en) * 2020-09-23 2021-01-08 中国石油天然气股份有限公司 Automatic chemical feeding device for skid-mounted pipeline of oil field

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