ES2147638T3 - DEVICE TO SUCK A GASEOUS FLUID THROUGH A DUCT TO TAKE IT OUTSIDE OF IT. - Google Patents

DEVICE TO SUCK A GASEOUS FLUID THROUGH A DUCT TO TAKE IT OUTSIDE OF IT.

Info

Publication number
ES2147638T3
ES2147638T3 ES96402337T ES96402337T ES2147638T3 ES 2147638 T3 ES2147638 T3 ES 2147638T3 ES 96402337 T ES96402337 T ES 96402337T ES 96402337 T ES96402337 T ES 96402337T ES 2147638 T3 ES2147638 T3 ES 2147638T3
Authority
ES
Spain
Prior art keywords
duct
nozzles
per cent
suck
take
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 - Lifetime
Application number
ES96402337T
Other languages
Spanish (es)
Inventor
Andre Amphoux
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2147638T3 publication Critical patent/ES2147638T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/16—Induction apparatus, e.g. steam jet, acting on combustion products beyond the fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/005—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues using fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/08—Tops for chimneys or ventilating shafts; Terminals for flues with coaxial cones or louvres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The ejection system consists of an essentially straight duct section (4) situated above the main outlet duct (2), and nozzles (8) for injecting a drive gas into it from a gas generator (3). The nozzles are situated at some distance from the open end of the additional duct section, which is topped by a static or static/mechanical extractor (7). The distance between the nozzles and the open end of the additional duct section is equivalent to o.1-20 per cent of the length of the main duct, and preferably some 10 per cent, or about 1 m. The output of the nozzles is between 20-100 per cent of the nominal gas flow through the main duct, and has a flow rate of 10-100 m/s and especially 20-60 m/s.
ES96402337T 1995-11-03 1996-11-04 DEVICE TO SUCK A GASEOUS FLUID THROUGH A DUCT TO TAKE IT OUTSIDE OF IT. Expired - Lifetime ES2147638T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513036A FR2740862B1 (en) 1995-11-03 1995-11-03 DEVICE FOR SUCTION OF A GASEOUS FLUID THROUGH A CONDUIT TO REJECT IT OUTSIDE THE SAME

Publications (1)

Publication Number Publication Date
ES2147638T3 true ES2147638T3 (en) 2000-09-16

Family

ID=9484232

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96402337T Expired - Lifetime ES2147638T3 (en) 1995-11-03 1996-11-04 DEVICE TO SUCK A GASEOUS FLUID THROUGH A DUCT TO TAKE IT OUTSIDE OF IT.

Country Status (5)

Country Link
EP (1) EP0772003B1 (en)
AT (1) ATE192225T1 (en)
DE (1) DE69607917T2 (en)
ES (1) ES2147638T3 (en)
FR (1) FR2740862B1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763387B1 (en) * 1997-05-13 1999-07-23 Andre Amphoux GAS INJECTION DEVICE FOR DRAFT ASSISTANCE IN A GAS FLUID TRANSPORT SYSTEM
FR2776758B1 (en) * 1998-03-25 2000-05-19 Jacques Paziaud INSTALLATION FOR VENTILATION OF PREMISES, IN PARTICULAR RESIDENTIAL OR OFFICE SPACES
FR2869976B1 (en) * 2004-05-06 2006-08-18 Andre Amphoux STATIC-TYPE AIR EXTRACTOR COMPRISING A SUPERIOR PART WHOSE EXTERNAL FACE IS INCLINED
DE602006020112D1 (en) * 2006-04-11 2011-03-31 Pechiney Aluminium Device and method for collecting the outflows of an electrolytic cell
NL1035369C2 (en) * 2008-04-29 2009-10-30 Wilhelmus Anthonius Brabander Gas flow stimulating device for chimney pipe, has blower including output connected to input end of horizontal section of bladder tube via flexible connector, where blower includes fan that blows air into bladder tube
NL1035667C2 (en) * 2008-07-04 2009-05-19 Pieter Polderman Exhaust fan or gas-powered air injector for use in chimney i.e. ship chimney
FR2937120B1 (en) * 2008-10-14 2010-11-19 Suez Environnement DEVICE FOR DISPERSION OF GAS FROM A CHIMNEY
FR3007826B1 (en) 2013-06-27 2018-11-02 Andre Amphoux VENTILATION SYSTEM MODULE AND BUILDING VENTILATION SYSTEM THAT CAN BE PILOT REMOTELY VIA THE INTERNET.
FR3017545A1 (en) 2014-02-14 2015-08-21 Suez Environnement DEVICE FOR DISPERSING AT SOURCE THE EMISSIONS OF NAUSEABONDS GASEOUS EFFLUENTS
FR3072764B1 (en) 2017-10-24 2020-09-04 Andre Amphoux VENTILATION UNIT MANAGEMENT SYSTEM
RU198629U1 (en) * 2020-01-30 2020-07-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Пензенский государственный университет архитектуры и строительства" Deflector

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE843730C (en) * 1950-06-16 1952-07-14 Stierle Hochdruck Economiser K Zugverstaerkender swirl generator for furnaces
FR2034434A6 (en) 1969-03-31 1970-12-11 Vonlanthen Jean
DE2647126A1 (en) * 1975-10-27 1977-05-05 Hans Steiner PROCEDURE FOR THE AIR HYGIENIC EXHAUST OF SMOKE FROM A SMOKE OR GAS EXHAUST DUCT, SUCH AS CHIMNEY OR CHIMNEY ETC., AND SYSTEMS FOR EXECUTING THE PROCEDURE
FR2374591A1 (en) 1976-12-14 1978-07-13 Amphoux Andre Vacuum inducer for chimney stack - has baffle plate and venturi induced by cross-draught over cones separated by fins
DE2730582A1 (en) * 1977-07-04 1979-01-11 Borsig Gmbh Smoke stack extension nozzle for vertical jet formation - uses compressed air for forming flue gas jet for safe dispersal
FR2438795B2 (en) 1978-10-13 1986-04-04 Amphoux Andre STATICO-DYNAMIC GAS FLUID VACUUM
FR2514469B1 (en) 1981-10-13 1986-04-04 Amphoux Andre STATIC, DYNAMIC AND MECHANICAL GAS FLUID VACUUM DEVICE
FR2518710B1 (en) 1981-12-18 1988-09-23 Amphoux Andre IMPROVED STATIC GAS FLUID VACUUM
DE3507245A1 (en) * 1985-03-01 1986-09-04 Heinz 7801 Hartheim Heußner Auxiliary device for ventilation installations and chimneys
FR2626324B1 (en) 1988-01-25 1993-04-09 Paziaud Jacques METHOD FOR MOVING AIR IN A VENTILATION DUCT BY INDUCED AIR JETS AND ITS EXTENSION FOR OTHER FLUIDS
FR2651563B1 (en) 1989-09-06 1991-12-27 Amphoux Andre GAS SUCTION DEVICE.
FR2658271B1 (en) * 1990-02-09 1995-01-06 Andre Amphoux DEVICE FOR SUCTION AND RELEASE OF GASES OR SMOKE AND INSTALLATION COMPRISING A PLURALITY OF SUCH DEVICES.
FR2709533B1 (en) 1993-09-03 1995-11-03 Amphoux Andre Device for discharging gaseous fluid.
FR2709534B1 (en) * 1993-09-03 1996-02-09 Andre Amphoux Static / dynamic device for evacuating gaseous fluid.

Also Published As

Publication number Publication date
EP0772003A1 (en) 1997-05-07
EP0772003B1 (en) 2000-04-26
DE69607917T2 (en) 2000-12-07
FR2740862B1 (en) 1998-01-23
DE69607917D1 (en) 2000-05-31
FR2740862A1 (en) 1997-05-09
ATE192225T1 (en) 2000-05-15

Similar Documents

Publication Publication Date Title
ES2147638T3 (en) DEVICE TO SUCK A GASEOUS FLUID THROUGH A DUCT TO TAKE IT OUTSIDE OF IT.
WO2004037388A3 (en) Apparatus and method for cleaning an air filter unit
DE69910217D1 (en) AIR FILTER DEVICE FOR FILTERING PARTICULATED AIR
PT911051E (en) RESPIRATORY ASSISTANCE DEVICE
EP0257834B1 (en) Jet pump
ID17830A (en) COMBUSTION EQUIPMENT AND COMBUSTION ROOM EQUIPMENT
ATE145149T1 (en) METHOD AND DEVICE FOR REDUCING SETTLEMENT IN THE DRY ROOM
PL302182A1 (en) Atomizer and atomizing method
EP0659948A2 (en) Air pressure driven vacuum sewer system
NZ333217A (en) Air flow activated shuttle for use in insertion of a draw line into a conduit
EP0446265B1 (en) Apparatus for use in and a method of removing asbestos
AU2731095A (en) Suction nozzle, method of operating it and its use
BR9710707A (en) Process and set for cleaning and / or inserting a traction line in a conduit.
ATE151141T1 (en) WATER RINSE DEVICE
DK0871594T3 (en) Device for mixing air and water in a water purifier
WO2003033175A3 (en) Continuous gas leakage for elimination of ventilator dead space
HU9801076D0 (en) Air system with additional air inlet
EP0854553A3 (en) Apparatus for stripping a coating from a wire
WO1999048613A3 (en) A method for selectively generating a flow of gas from an open end of a tubular body, such as a hose
EP1182131A3 (en) Distributor for underwater breathing apparatus
McQuaid The design of water-spray ventilators
JPS578426A (en) Cleaning device for aperture part for measurement
GR3023140T3 (en) Liquid ring gas pump with noise suppression device.
SE9302899L (en) Method and apparatus for controlling a cleaning nozzle
IT1273286B (en) Equipment for the treatment of fumes

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 772003

Country of ref document: ES