[go: up one dir, main page]

DE3923891A1 - Zumischeinrichtung - Google Patents

Zumischeinrichtung

Info

Publication number
DE3923891A1
DE3923891A1 DE3923891A DE3923891A DE3923891A1 DE 3923891 A1 DE3923891 A1 DE 3923891A1 DE 3923891 A DE3923891 A DE 3923891A DE 3923891 A DE3923891 A DE 3923891A DE 3923891 A1 DE3923891 A1 DE 3923891A1
Authority
DE
Germany
Prior art keywords
nozzle
admixing
inlet
outlet
catch
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
DE3923891A
Other languages
German (de)
English (en)
Other versions
DE3923891C2 (fi
Inventor
Reinhard Dipl Ing Lansche
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.)
Lansche Reinhard Dipl-Ing 6905 Schriesheim D
Original Assignee
Total Walther Feuerschutz GmbH
Total Feuerschutz GmbH
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 Total Walther Feuerschutz GmbH, Total Feuerschutz GmbH filed Critical Total Walther Feuerschutz GmbH
Priority to DE3923891A priority Critical patent/DE3923891A1/de
Priority to EP19900112008 priority patent/EP0408931A3/de
Priority to NO90903104A priority patent/NO903104L/no
Priority to PL28604990A priority patent/PL286049A1/xx
Priority to FI903582A priority patent/FI903582A0/fi
Priority to YU139190A priority patent/YU139190A/sh
Priority to CS903535A priority patent/CS353590A2/cs
Priority to HU904536A priority patent/HU207239B/hu
Priority to DD342900A priority patent/DD300073A5/de
Publication of DE3923891A1 publication Critical patent/DE3923891A1/de
Application granted granted Critical
Publication of DE3923891C2 publication Critical patent/DE3923891C2/de
Granted 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
    • 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
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3121—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
    • 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
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • 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
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
    • 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
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/432—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/834—Mixing in several steps, e.g. successive steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Nozzles (AREA)
  • Accessories For Mixers (AREA)
DE3923891A 1989-07-19 1989-07-19 Zumischeinrichtung Granted DE3923891A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE3923891A DE3923891A1 (de) 1989-07-19 1989-07-19 Zumischeinrichtung
EP19900112008 EP0408931A3 (en) 1989-07-19 1990-06-25 Mixing device
NO90903104A NO903104L (no) 1989-07-19 1990-07-12 Blandemaskin.
PL28604990A PL286049A1 (en) 1989-07-19 1990-07-13 Admixture adding apparatus
FI903582A FI903582A0 (fi) 1989-07-19 1990-07-16 Blandningsanordning.
YU139190A YU139190A (sh) 1989-07-19 1990-07-17 Uredjaj za umesavanje
CS903535A CS353590A2 (en) 1989-07-19 1990-07-17 Device for foaming agent's or wetting agent's admixing into fire extinguishing pipeline
HU904536A HU207239B (en) 1989-07-19 1990-07-18 Mixing apparatus
DD342900A DD300073A5 (de) 1989-07-19 1990-07-18 Zumischeinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3923891A DE3923891A1 (de) 1989-07-19 1989-07-19 Zumischeinrichtung

Publications (2)

Publication Number Publication Date
DE3923891A1 true DE3923891A1 (de) 1991-01-24
DE3923891C2 DE3923891C2 (fi) 1993-04-22

Family

ID=6385385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3923891A Granted DE3923891A1 (de) 1989-07-19 1989-07-19 Zumischeinrichtung

Country Status (9)

Country Link
EP (1) EP0408931A3 (fi)
CS (1) CS353590A2 (fi)
DD (1) DD300073A5 (fi)
DE (1) DE3923891A1 (fi)
FI (1) FI903582A0 (fi)
HU (1) HU207239B (fi)
NO (1) NO903104L (fi)
PL (1) PL286049A1 (fi)
YU (1) YU139190A (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3100770A1 (de) * 2015-06-02 2016-12-07 AWG Fittings GmbH Zumischer für eine feuerlöschvorrichtung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016226203A1 (de) 2016-12-23 2018-06-28 TKW Armaturenvertriebs GmbH Dosiervorrichtung und Zumischer für Feuerlöschzwecke
DE202017107294U1 (de) 2017-11-30 2017-12-18 Jochen Widenmann Zumischer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR925848A (fr) * 1946-04-23 1947-09-15 Ajustage extensible pour lances d'incendie

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE860143C (de) * 1943-07-02 1952-12-18 Total Foerstner & Co Selbstregelnder Zumischer zum Einfuehren von Schaummitteln in Druckwasser fuehrende Leitungen
DE905928C (de) * 1943-08-05 1954-03-08 Allg Feuerloescher Ag In Liqu Geraet fuer Feuerloeschzwecke zum Einbringen von Schaumbildnern, Netzmitteln u. dgl. in Druckwasser fuehrende Leitungen
DE872002C (de) * 1945-03-28 1953-03-26 Total Foerstner & Co Selbstregelnder Zumischer zum Einfuehren von Schaummitteln in Druckwasser fuehrende Leitungen
FR1027195A (fr) * 1950-11-04 1953-05-08 Phillips & Pain Ets Perfectionnements aux générateurs de mousse extinctrice
FR1202441A (fr) * 1958-07-17 1960-01-11 Dubois Ets Perfectionnements aux appareils introducteurs d'un produit dans un écoulement fluide
US2953160A (en) * 1958-08-20 1960-09-20 Akron Brass Mfg Co Inc Bypass proportioner
GB1338378A (en) * 1971-01-06 1973-11-21 Waddington & Duval Ltd Liquid mixing devices
US4098851A (en) * 1974-02-20 1978-07-04 Erdolchemie Gesellschaft Mit Beschrankter Haftung Device for mixing gases and liquids
JPS55111832A (en) * 1980-01-07 1980-08-28 Sumitomo Chem Co Ltd Fluid admixing apparatus
FR2459679A1 (fr) * 1979-06-27 1981-01-16 Matincendie Sa Melangeur pour l'introduction d'un produit liquide en proportion determinee dans une canalisation de liquide sous pression

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR925848A (fr) * 1946-04-23 1947-09-15 Ajustage extensible pour lances d'incendie

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Prospekt: Minimax, Brandschutz mit System, Minimax Zumischer, Minimax GmbH, 2060 Bad Oldesloe, Industriestr. 10/12, 1973, 3-03/10.20.12.2 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3100770A1 (de) * 2015-06-02 2016-12-07 AWG Fittings GmbH Zumischer für eine feuerlöschvorrichtung

Also Published As

Publication number Publication date
DE3923891C2 (fi) 1993-04-22
EP0408931A2 (de) 1991-01-23
PL286049A1 (en) 1991-02-11
YU139190A (sh) 1994-06-24
NO903104L (no) 1991-01-21
HU207239B (en) 1993-03-29
NO903104D0 (no) 1990-07-12
CS353590A2 (en) 1991-12-17
HU904536D0 (en) 1990-12-28
FI903582A0 (fi) 1990-07-16
HUT58560A (en) 1992-03-30
DD300073A5 (de) 1992-05-21
EP0408931A3 (en) 1991-07-24

Similar Documents

Publication Publication Date Title
DE2901306A1 (de) Schnelltrennduese
DE112012005017B4 (de) Vorrichtung zum Steuern einer Fluid-Strömung in einem Notfall-Waschsystem, Vorrichtung zum Steuern einer Fluid-Strömung und Waschsystem zum Liefern einer Fluid-Strömung
DE112009001469T5 (de) Duschkopf für Notfalleinrichtung
DE2847504A1 (de) Mischkopf zum mischen von wenigstens zwei fliessfaehigen materialkomponenten
DE10392296T5 (de) Strömungsgleichrichter für einen Fluidstrom und Zapfpistole
EP0669566A1 (de) Wasser-Dampf-Mischvorrichtung
EP2516902B1 (de) Sanitäre auslaufeinheit
EP1707692A1 (de) Sanitärarmatur mit teleskopierbarem Auslaufsystem
DE3923891C2 (fi)
DE3871805T2 (de) Pulverspritzpistole.
DE4312994C2 (de) Vorrichtung zur Verspritzung von Suspensionen, insbesondere Mörteln
DE8915943U1 (de) Vorrichtung zum Ansaugen von Zusatzstoffen in eine Flüssigkeitsströmung
EP0942210B1 (de) Einlochmischbatterie
DE2634721A1 (de) Hydraulisches dreiwegeventil, insbesondere wasseranschluss fuer mund- und/ oder hautmassage- bzw. hautreinigungsduschen
EP3919792B1 (de) Ventilkörper
DE1255007B (de) Pistole zum Mischen und Abgeben eines aus mehreren Komponenten zusammengesetzten Materials
DE3634361A1 (de) Vorrichtung zum erzeugen von schaum
DE2015657C3 (de) Spritzpistole, insbesondere für körnige oder dickflüssige Überzugsmittel
DE2621810C3 (de) Schäumpistole zum Erzeugen eines Mehrkomponenten-Schaumes im Niederdruckverfahren
DE2847752C3 (de) Vorrichtung zur Behandlung von Formoberflächen durch Besprühen mit einem oder mehreren Sprüh- und Blasköpfen
DE3943462A1 (de) Hochdruck spritzduese
DE202009017556U1 (de) Sanitäre Auslaufeinheit
EP1445520B1 (de) Ventilanordnung für mindestens zwei fliessfähige Medien
EP1367978A1 (de) Sanitäreinrichtung
DE3704959A1 (de) Ventilzusatz

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: LANSCHE, REINHARD, DIPL.-ING., 6905 SCHRIESHEIM, D

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8370 Indication of lapse of patent is to be deleted
8339 Ceased/non-payment of the annual fee