IT1223369B - Dispositivo per la miscelazione di due gas, in particolare un gas combustibile con aria - Google Patents

Dispositivo per la miscelazione di due gas, in particolare un gas combustibile con aria

Info

Publication number
IT1223369B
IT1223369B IT22727/87A IT2272787A IT1223369B IT 1223369 B IT1223369 B IT 1223369B IT 22727/87 A IT22727/87 A IT 22727/87A IT 2272787 A IT2272787 A IT 2272787A IT 1223369 B IT1223369 B IT 1223369B
Authority
IT
Italy
Prior art keywords
gases
mixing
air
gas combustible
combustible
Prior art date
Application number
IT22727/87A
Other languages
English (en)
Other versions
IT8722727A0 (it
Inventor
Hans Burde
Original Assignee
Colsman Vertrieb
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
Priority claimed from DE8632271U external-priority patent/DE8632271U1/de
Application filed by Colsman Vertrieb filed Critical Colsman Vertrieb
Publication of IT8722727A0 publication Critical patent/IT8722727A0/it
Application granted granted Critical
Publication of IT1223369B publication Critical patent/IT1223369B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • 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
    • B01F23/10—Mixing gases with gases
    • 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
    • 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
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3125—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characteristics of the Venturi parts
    • B01F25/31253—Discharge
    • B01F25/312533—Constructional characteristics of the diverging discharge conduit or barrel, e.g. with zones of changing conicity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
IT22727/87A 1986-11-26 1987-11-23 Dispositivo per la miscelazione di due gas, in particolare un gas combustibile con aria IT1223369B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8632271U DE8632271U1 (de) 1986-11-26 1986-11-26 Vorrichtung zum Mischen von zwei verschiedenen Gasen mit großem Regelbereich
DE3721686A DE3721686C2 (de) 1986-11-26 1987-07-01 Vorrichtung zum mischen zweier gase

Publications (2)

Publication Number Publication Date
IT8722727A0 IT8722727A0 (it) 1987-11-23
IT1223369B true IT1223369B (it) 1990-09-19

Family

ID=25857135

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22727/87A IT1223369B (it) 1986-11-26 1987-11-23 Dispositivo per la miscelazione di due gas, in particolare un gas combustibile con aria

Country Status (4)

Country Link
DE (1) DE3721686C2 (it)
FR (1) FR2607024A1 (it)
IT (1) IT1223369B (it)
NL (1) NL8702686A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH678972A5 (it) * 1989-06-27 1991-11-29 Confotec Sa
US5766276A (en) * 1989-06-27 1998-06-16 Radiamon S.A. Method for supplying natural gas to a catalytic burner and device for implementing said method
JP7079968B2 (ja) * 2018-05-09 2022-06-03 株式会社パロマ 予混合装置及び燃焼装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE198899C (it) *
DE1112025B (de) * 1956-08-24 1961-08-03 Iale Four Ind Belgeia Sa Vorrichtung zum Konstanthalten der Zusammensetzung einer Mischung von Luft und brennbarem Gas
FR1341655A (fr) * 1962-09-20 1963-11-02 Thermor S A Soc Injecteur pour appareil fonctionnant au gaz
US3891384A (en) * 1973-11-05 1975-06-24 Bloom Eng Co Inc Stove burner
JPS6096821A (ja) * 1983-10-31 1985-05-30 Nobuhiro Fujita 混合気ガスノズル
DE8609585U1 (de) * 1986-04-09 1986-05-28 Colsmann & Co, 5980 Werdohl Vorrichtung zur Erzeugung eines brennbaren Gemisches aus Butan- oder Propangas und Luft

Also Published As

Publication number Publication date
IT8722727A0 (it) 1987-11-23
DE3721686C2 (de) 1989-01-19
FR2607024A1 (fr) 1988-05-27
NL8702686A (nl) 1988-06-16
DE3721686A1 (de) 1988-06-09

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