DE50100251D1 - suction - Google Patents

suction

Info

Publication number
DE50100251D1
DE50100251D1 DE50100251T DE50100251T DE50100251D1 DE 50100251 D1 DE50100251 D1 DE 50100251D1 DE 50100251 T DE50100251 T DE 50100251T DE 50100251 T DE50100251 T DE 50100251T DE 50100251 D1 DE50100251 D1 DE 50100251D1
Authority
DE
Germany
Prior art keywords
swirl chamber
removal
housing
branch pipes
suction branch
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
DE50100251T
Other languages
German (de)
Inventor
Frank Lehnhaeuser
Eberhard Jungbeck
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.)
Whp Wirbelhauben Patentverwertungs Gesellschaf De
Original Assignee
ThyssenKrupp HiServ 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 ThyssenKrupp HiServ GmbH filed Critical ThyssenKrupp HiServ GmbH
Priority to DE50100251T priority Critical patent/DE50100251D1/en
Application granted granted Critical
Publication of DE50100251D1 publication Critical patent/DE50100251D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/003—Ventilation of traffic tunnels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/0015—Whirl chambers, e.g. vortex valves
    • 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
    • F24F2007/001—Ventilation with exhausting air ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Ventilation (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Massaging Devices (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Exhaust Silencers (AREA)
  • Manipulator (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

The exhaust ventilation (1) is intended for removal of gases, in particular, air and/or smoke. It has a swirl chamber (3) in the housing (2) with at least one inflow opening (4), at least two connected to the swirl chamber (3) suction branch pipes (5, 6) and at least one system of removal. The system of removal is a collector (7, 8) as a part of the housing (2), at that the swirl chamber (3) is connected to the collector (7, 8) with suction branch pipes (5, 6). At operation in the swirl chamber (3) between the suction branch pipes (5, 6) stable swirled flow is formed. The outer side (9, 10) of the collectors (7, 8) at least in part is a directing surface for the flow. To provide the streamlining of the housing (2) it is given in cross-section an S-like shape in the area of the collectors (7, 8) and the swirl chamber (3).
DE50100251T 2000-05-30 2001-03-22 suction Expired - Lifetime DE50100251D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50100251T DE50100251D1 (en) 2000-05-30 2001-03-22 suction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10026601A DE10026601C1 (en) 2000-05-30 2000-05-30 Suction device
DE50100251T DE50100251D1 (en) 2000-05-30 2001-03-22 suction

Publications (1)

Publication Number Publication Date
DE50100251D1 true DE50100251D1 (en) 2003-06-26

Family

ID=7643979

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10026601A Expired - Fee Related DE10026601C1 (en) 2000-05-30 2000-05-30 Suction device
DE50100251T Expired - Lifetime DE50100251D1 (en) 2000-05-30 2001-03-22 suction

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10026601A Expired - Fee Related DE10026601C1 (en) 2000-05-30 2000-05-30 Suction device

Country Status (10)

Country Link
EP (1) EP1160020B1 (en)
AT (1) ATE240794T1 (en)
BR (1) BR0004055A (en)
CZ (1) CZ297777B6 (en)
DE (2) DE10026601C1 (en)
HU (1) HU222870B1 (en)
PL (1) PL199929B1 (en)
RU (1) RU2206417C2 (en)
SK (1) SK285596B6 (en)
UA (1) UA67797C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002101198A2 (en) * 2001-06-13 2002-12-19 Thyssenkrupp Hiserv Gmbh Suction device for a tunnel
DE10136098A1 (en) * 2001-06-15 2003-03-06 Thyssenkrupp Hiserv Gmbh Suction device for a tunnel
FI122284B (en) * 2006-10-03 2011-11-15 Halton Oy Terminal for ventilation
CN113399410B (en) * 2021-06-23 2023-11-10 湖北永浩泰德幕墙装饰有限公司 Underground dust removing system of spraying factory building
CN114353145A (en) * 2021-12-31 2022-04-15 北京金茂人居环境科技有限公司 Kitchen internal and external air pressure balance control method, storage medium and electronic equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221635A (en) * 1963-05-31 1965-12-07 Jr Edward Hill Grease collection device for stoves
CZ283040B6 (en) * 1993-09-24 1997-12-17 Nová Huť, A.S. Ostrava Apparatus for removing contaminants and harmful substances from atmosphere
DE29819896U1 (en) * 1998-11-06 2000-03-23 Rud. Otto Meyer GmbH & Co. KG, 22047 Hamburg Device for the detection and suction of fluids

Also Published As

Publication number Publication date
HU222870B1 (en) 2003-12-29
EP1160020A1 (en) 2001-12-05
HU0102269D0 (en) 2001-08-28
ATE240794T1 (en) 2003-06-15
HUP0102269A2 (en) 2002-06-29
SK7292001A3 (en) 2002-12-03
BR0004055A (en) 2002-02-13
RU2206417C2 (en) 2003-06-20
HUP0102269A3 (en) 2002-08-28
SK285596B6 (en) 2007-04-05
PL347231A1 (en) 2001-12-03
EP1160020B1 (en) 2003-05-21
PL199929B1 (en) 2008-11-28
DE10026601C1 (en) 2001-08-09
UA67797C2 (en) 2004-07-15
CZ20011841A3 (en) 2002-02-13
CZ297777B6 (en) 2007-03-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WHP WIRBELHAUBEN PATENTVERWERTUNGS GESELLSCHAF, DE