NL269806A - - Google Patents

Info

Publication number
NL269806A
NL269806A NL269806DA NL269806A NL 269806 A NL269806 A NL 269806A NL 269806D A NL269806D A NL 269806DA NL 269806 A NL269806 A NL 269806A
Authority
NL
Netherlands
Prior art keywords
diaphragm
pressure
oct
indicator
indicating member
Prior art date
Application number
Other languages
English (en)
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.)
Publication of NL269806A publication Critical patent/NL269806A/xx
Priority claimed from DEL37167A external-priority patent/DE1197065B/de

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
    • C02F1/686—Devices for dosing liquid additives
    • 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
    • B01F25/315—Injector mixers in conduits or tubes through which the main component flows wherein a difference of pressure at different points of the conduit causes introduction of the additional component into the main component
    • 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
    • B01F25/316—Injector mixers in conduits or tubes through which the main component flows with containers for additional components fixed to the conduit
    • 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
    • B01F35/7176—Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
    • 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
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B01F35/8823—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances using diaphragms or bellows
    • 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
    • C02F1/688—Devices in which the water progressively dissolves a solid compound
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C02F1/763—Devices for the addition of such compounds in gaseous form
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Luminescent Compositions (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Road Signs Or Road Markings (AREA)
  • Bag Frames (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
NL269806D 1960-10-03 NL269806A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL37167A DE1197065B (de) 1960-10-03 1960-10-03 Vorrichtung zum mengenproportionalen Einbringen von fluessigen Zusaetzen in einen Fluessigkeitsstrom und Behaelter fuer die Zusatz-fluessigkeit
DEL0038528 1961-03-22

Publications (1)

Publication Number Publication Date
NL269806A true NL269806A (de)

Family

ID=25985373

Family Applications (2)

Application Number Title Priority Date Filing Date
NL269806D NL269806A (de) 1960-10-03
NL61269806A NL145466B (nl) 1960-10-03 1961-10-02 Inrichting voor het naar de hoeveelheid evenredig invoeren van een toevoegvloeistof in een onder druk staande vloeistof-hoofdstroomleiding.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL61269806A NL145466B (nl) 1960-10-03 1961-10-02 Inrichting voor het naar de hoeveelheid evenredig invoeren van een toevoegvloeistof in een onder druk staande vloeistof-hoofdstroomleiding.

Country Status (4)

Country Link
AT (1) AT247841B (de)
CH (1) CH405739A (de)
GB (1) GB1007773A (de)
NL (2) NL145466B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8828336D0 (en) * 1988-12-05 1989-01-05 Steve Vick Ltd Sealant applicator
US7258783B2 (en) * 2004-11-01 2007-08-21 Watkins Manufacturing Corporation Fluid delivery system for a water tub using a removeable chemical carrier

Also Published As

Publication number Publication date
DE1417705B2 (de) 1973-02-15
GB1007773A (de) 1965-10-22
CH405739A (de) 1966-01-15
DE1417705A1 (de) 1969-04-24
AT247841B (de) 1966-06-27
NL145466B (nl) 1975-04-15

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