WO2011092448A1 - Rideau d'air - Google Patents

Rideau d'air Download PDF

Info

Publication number
WO2011092448A1
WO2011092448A1 PCT/GB2010/002272 GB2010002272W WO2011092448A1 WO 2011092448 A1 WO2011092448 A1 WO 2011092448A1 GB 2010002272 W GB2010002272 W GB 2010002272W WO 2011092448 A1 WO2011092448 A1 WO 2011092448A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
air curtain
ventilation
curtain
composite
Prior art date
Application number
PCT/GB2010/002272
Other languages
English (en)
Inventor
Richard William Maris
Original Assignee
Mechanical & Internal Environmental Services Ltd
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 Mechanical & Internal Environmental Services Ltd filed Critical Mechanical & Internal Environmental Services Ltd
Priority to EP10805722.5A priority Critical patent/EP2531778B1/fr
Publication of WO2011092448A1 publication Critical patent/WO2011092448A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/009—Means for ventilating only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F9/00—Use of air currents for screening, e.g. air curtains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Ventilation (AREA)

Abstract

L'invention porte sur un générateur de rideau d'air qui crée un rideau d'air composite à travers un espace entre deux parois opposées, en créant une rangée de quatre rideaux d'air (8 à 11), parmi lesquels les rideaux d'air (8, 9 et 10, 11) de chacune des paires externes sont mutuellement divergents. Les rideaux d'air adjacents (9, 10) des deux paires sont mutuellement convergents. Le rideau d'air composite résultant connaît des zones de pressions alternées relativement élevée et relativement basse dans tout le rideau d'air composite, et ceci est efficace pour créer une barrière très efficace qui résiste à l'écoulement d'air externe entre les parois et au-delà du rideau d'air composite. Les rideaux d'air individuels (8 à 11) sont dirigés des chambres de collecteur (5, 6) dans ou sur l'une des parois opposées, et peuvent être dirigés contre la paroi opposée ou contre une rangée égale et opposée de quatre rideaux d'air doublement divergents. L'invention porte également sur des utilisations du rideau d'air composite comprenant une obturation à rideau d'air non physique mais efficace pour un hall d'entrée ou de sortie de bâtiment ; la régulation de la climatisation d'un tel bâtiment ; une obturation à rideau d'air non physique mais efficace autour d'une voiture de ventilation d'un chemin de fer souterrain pour la ventilation de tunnels de chemin de fer souterrain à voie unique et des obturations à l'air autour d'unités de ventilateur de ventilation dans des puits de ventilation pour des structures souterraines.
PCT/GB2010/002272 2010-02-01 2010-12-15 Rideau d'air WO2011092448A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10805722.5A EP2531778B1 (fr) 2010-02-01 2010-12-15 Rideau d'air

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201001570A GB2470974B (en) 2010-02-01 2010-02-01 Underground railway tunnel ventilation for single line tunnels
GB1001570.9 2010-02-01

Publications (1)

Publication Number Publication Date
WO2011092448A1 true WO2011092448A1 (fr) 2011-08-04

Family

ID=42084246

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2010/002272 WO2011092448A1 (fr) 2010-02-01 2010-12-15 Rideau d'air

Country Status (3)

Country Link
EP (1) EP2531778B1 (fr)
GB (1) GB2470974B (fr)
WO (1) WO2011092448A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2606258C1 (ru) * 2015-09-14 2017-01-10 Открытое акционерное общество "Тверской вагоностроительный завод" (ОАО "ТВЗ") Воздушная завеса вагона
CN110203219A (zh) * 2019-05-08 2019-09-06 北京全路通信信号研究设计院集团有限公司 一种过隧道自动开关风门的方法及系统
CN113153405A (zh) * 2021-04-13 2021-07-23 成都威华机电设备有限公司 一种高海拔长大隧道施工通风供氧方法
CN113153424A (zh) * 2021-04-20 2021-07-23 石家庄铁道大学 寒区隧道保温装置及其喷射风速和温度的计算方法
CN113669100A (zh) * 2021-08-09 2021-11-19 廊坊康平空调制造有限公司 一种具有降尘功能的移动式隧道施工空气隔离系统
CN114235633A (zh) * 2021-11-30 2022-03-25 淮阴工学院 一种测量隧道空气幕运行轨迹及其性能的模型试验方法
US11859864B1 (en) 2020-05-18 2024-01-02 Wunderlich-Malec Engineering, Inc. Particulate and virus barrier
CN114235633B (zh) * 2021-11-30 2024-05-14 淮阴工学院 一种测量隧道空气幕运行轨迹及其性能的模型试验方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103529809B (zh) * 2013-10-28 2015-10-14 成都四为电子信息股份有限公司 基于计算机脚本控制的铁路隧道机电设备控制方法
CN114017091B (zh) * 2021-10-11 2023-08-11 北京市水利规划设计研究院 用于隧道的通风控制系统及隧道通风方法
CN114575908A (zh) * 2022-03-16 2022-06-03 广西龙马高速公路有限公司 一种用于营造隔尘空气幕的参数设计方法及三通分风装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1237694A (en) * 1968-08-19 1971-06-30 Progress Jets Ltd Improvements relating to air curtains
FR2757933A1 (fr) * 1996-12-27 1998-07-03 Commissariat Energie Atomique Dispositif de separation dynamique de deux zones par au moins une zone tampon et deux rideaux d'air propre
DE19932708A1 (de) * 1999-07-16 2001-01-25 Lks Luft Und Klimaservice Chri Anordnung zur Erzeugung eines Luftschleiers an einer Tür zu einem Niedrigtemperaturraum
US20030129939A1 (en) * 2002-01-09 2003-07-10 Christian Israel Arrangement for producing an air partition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037526A (en) * 1976-03-10 1977-07-26 Southern Pacific Transportation Company Train tunnel ventilation method and apparatus
DE4432277A1 (de) * 1994-09-09 1996-03-14 Hagenuk Fahrzeugklima Gmbh Druckschutzsystem
CN2468858Y (zh) * 2001-03-07 2002-01-02 黄远绥 铁路隧道轨行式通风车
GB2404245A (en) * 2003-07-22 2005-01-26 Thomas Tsoi-Hei Ma Method for cooling an underground rail network
JP2007278022A (ja) * 2006-04-11 2007-10-25 Sakamoto Shokai:Kk 風管装置およびトンネル坑内の換気装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1237694A (en) * 1968-08-19 1971-06-30 Progress Jets Ltd Improvements relating to air curtains
FR2757933A1 (fr) * 1996-12-27 1998-07-03 Commissariat Energie Atomique Dispositif de separation dynamique de deux zones par au moins une zone tampon et deux rideaux d'air propre
DE19932708A1 (de) * 1999-07-16 2001-01-25 Lks Luft Und Klimaservice Chri Anordnung zur Erzeugung eines Luftschleiers an einer Tür zu einem Niedrigtemperaturraum
US20030129939A1 (en) * 2002-01-09 2003-07-10 Christian Israel Arrangement for producing an air partition

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2606258C1 (ru) * 2015-09-14 2017-01-10 Открытое акционерное общество "Тверской вагоностроительный завод" (ОАО "ТВЗ") Воздушная завеса вагона
CN110203219A (zh) * 2019-05-08 2019-09-06 北京全路通信信号研究设计院集团有限公司 一种过隧道自动开关风门的方法及系统
CN110203219B (zh) * 2019-05-08 2020-09-29 北京全路通信信号研究设计院集团有限公司 一种过隧道自动开关风门的方法及系统
US11859864B1 (en) 2020-05-18 2024-01-02 Wunderlich-Malec Engineering, Inc. Particulate and virus barrier
CN113153405A (zh) * 2021-04-13 2021-07-23 成都威华机电设备有限公司 一种高海拔长大隧道施工通风供氧方法
CN113153424A (zh) * 2021-04-20 2021-07-23 石家庄铁道大学 寒区隧道保温装置及其喷射风速和温度的计算方法
CN113669100A (zh) * 2021-08-09 2021-11-19 廊坊康平空调制造有限公司 一种具有降尘功能的移动式隧道施工空气隔离系统
CN114235633A (zh) * 2021-11-30 2022-03-25 淮阴工学院 一种测量隧道空气幕运行轨迹及其性能的模型试验方法
CN114235633B (zh) * 2021-11-30 2024-05-14 淮阴工学院 一种测量隧道空气幕运行轨迹及其性能的模型试验方法

Also Published As

Publication number Publication date
EP2531778B1 (fr) 2014-03-19
GB2470974A (en) 2010-12-15
GB201001570D0 (en) 2010-03-17
GB2470974B (en) 2011-11-16
EP2531778A1 (fr) 2012-12-12

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