GB1247538A - Metering apparatus - Google Patents

Metering apparatus

Info

Publication number
GB1247538A
GB1247538A GB58965/68A GB5896568A GB1247538A GB 1247538 A GB1247538 A GB 1247538A GB 58965/68 A GB58965/68 A GB 58965/68A GB 5896568 A GB5896568 A GB 5896568A GB 1247538 A GB1247538 A GB 1247538A
Authority
GB
United Kingdom
Prior art keywords
bucket
discharges
larger
smaller
additive
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
GB58965/68A
Inventor
Sixten Englesson
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.)
Xylem Water Solutions AB
Original Assignee
Stenberg Flygt AB
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 Stenberg Flygt AB filed Critical Stenberg Flygt AB
Priority to GB58965/68A priority Critical patent/GB1247538A/en
Publication of GB1247538A publication Critical patent/GB1247538A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/881—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise by weighing, e.g. with automatic discharge
    • B01F35/8811—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise by weighing, e.g. with automatic discharge the weighing being effected by material receiving containers rotating or tilting under the influence of the weight of the material in those containers
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/001—Control of flow ratio with discontinuous action

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Treatment Of Sludge (AREA)

Abstract

1,247,538. Dosing apparatus. STENBERGFLYGT A.B. 11 Dec., 1968, No. 58965/68. Heading B1C. Apparatus for mixing proportionately a primary substance and an additive, such as sewage water and activated sludge comprises larger and smaller buckets or scoops 2, 3 tipping about an axis 4; the primary substance flows from the pipe 7 into the bucket 2 which when full discharges into the mixture beyond the wall 6, while the smaller bucket 3 which has filled with additive from the near side of the wall discharges across the larger bucket (see Fig. 2, not shown). In a modification the smaller bucket discharges into the larger through a flap valve (9, see Figs. 3 and 4, not shown). The apparatus is also suitable for mixing liquids with suspensions, powders and granular solids.
GB58965/68A 1968-12-11 1968-12-11 Metering apparatus Expired GB1247538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB58965/68A GB1247538A (en) 1968-12-11 1968-12-11 Metering apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB58965/68A GB1247538A (en) 1968-12-11 1968-12-11 Metering apparatus

Publications (1)

Publication Number Publication Date
GB1247538A true GB1247538A (en) 1971-09-22

Family

ID=10482789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB58965/68A Expired GB1247538A (en) 1968-12-11 1968-12-11 Metering apparatus

Country Status (1)

Country Link
GB (1) GB1247538A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4961519A (en) * 1988-02-04 1990-10-09 Boxholmkonsult Ab Lime feeder
WO2016166213A1 (en) * 2015-04-15 2016-10-20 Universität Rostock Method and device for mixing a substrate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4961519A (en) * 1988-02-04 1990-10-09 Boxholmkonsult Ab Lime feeder
WO2016166213A1 (en) * 2015-04-15 2016-10-20 Universität Rostock Method and device for mixing a substrate

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