JP2016509640A - 高エネルギー効率トンネル換気装置 - Google Patents
高エネルギー効率トンネル換気装置 Download PDFInfo
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- JP2016509640A JP2016509640A JP2015553151A JP2015553151A JP2016509640A JP 2016509640 A JP2016509640 A JP 2016509640A JP 2015553151 A JP2015553151 A JP 2015553151A JP 2015553151 A JP2015553151 A JP 2015553151A JP 2016509640 A JP2016509640 A JP 2016509640A
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- JP
- Japan
- Prior art keywords
- nozzle
- blower
- fan
- tunnel
- airflow
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000001141 propulsive effect Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/545—Ducts
- F04D29/547—Ducts having a special shape in order to influence fluid flow
-
- 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
-
- 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
- E21F1/006—Ventilation at the working face of galleries or tunnels
-
- 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
- E21F1/08—Ventilation arrangements in connection with air ducts, e.g. arrangements for mounting ventilators
-
- 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
- E21F1/08—Ventilation arrangements in connection with air ducts, e.g. arrangements for mounting ventilators
- E21F1/085—Ventilation arrangements in connection with air ducts, e.g. arrangements for mounting ventilators using compressed gas injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/545—Ducts
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Ventilation (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
Claims (8)
- トンネル内に設置されトンネル内の換気を行う送風装置であって:
換気流を生成すると共に、自ファン回転部への流入気流が自ファン回転部からの流出気流に対して実質的に平行であるファン回転部と;
ファンに接続され、該ファンからの遠位端に後縁を有するノズルと;を有し、
前記送風装置は、前記ファンにより生成された換気流が、前記送風装置から出て換気対象のトンネルに入る前に前記ノズルを通過する様に、構成されまたは構成可能であり;
前記ノズルの形状は、その貫通孔の少なくとも1つの端部が、前記ファンの中心線に対して所定の角度を有することにより、気流を送風装置周辺のトンネル表面から遠ざける様になっており;
前記ノズルの後縁と前記ノズルの中心線との為す角度は、45度〜85度の範囲内である、送風装置。 - 前記ノズルの後縁は円形状を有する、請求項1に記載のノズルを有する送風装置。
- 前記ノズルの貫通孔の少なくとも片側は、前記ファンの中心線と平行である、請求項1または2に記載のノズルを有する送風装置。
- 前記ノズルの端部に鐘形口が取り付けられた、請求項1〜3の何れか一項に記載のノズルを有する送風装置。
- 前記ノズルを2つ有し、前記ファンの両側に前記ノズルが1つずつ取り付けられた、請求項1〜4の何れか一項に記載のノズルを有する送風装置。
- 添付図面の何れか1つを参照して実質的に記載されている、トンネル内に設置されトンネル内の換気を行う送風装置。
- 添付図面の何れか1つを参照して実質的に記載されている、トンネル内に換気流を提供するためのファンを有する送風装置の改良方法。
- 添付図面の何れか1つを参照して実質的に記載されている、トンネル内に換気流を提供するためのファンに装着するノズル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1300855.2 | 2013-01-17 | ||
GB1300855.2A GB2509928A (en) | 2013-01-17 | 2013-01-17 | Tunnel ventilation fan and nozzle assembly |
PCT/GB2014/000013 WO2014111679A1 (en) | 2013-01-17 | 2014-01-17 | Energy-efficient tunnel ventilation device |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2016509640A true JP2016509640A (ja) | 2016-03-31 |
Family
ID=47843500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015553151A Pending JP2016509640A (ja) | 2013-01-17 | 2014-01-17 | 高エネルギー効率トンネル換気装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US20160025105A1 (ja) |
EP (1) | EP2946118B1 (ja) |
JP (1) | JP2016509640A (ja) |
KR (1) | KR20150105974A (ja) |
AU (1) | AU2014206641A1 (ja) |
CA (1) | CA2897643A1 (ja) |
DK (1) | DK2946118T3 (ja) |
ES (1) | ES2880801T3 (ja) |
GB (2) | GB2509928A (ja) |
MX (1) | MX2015009273A (ja) |
WO (1) | WO2014111679A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020519800A (ja) * | 2017-05-04 | 2020-07-02 | モーゼン リミテッド | 最適化されたトンネル換気デバイス |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2562263A (en) * | 2017-05-10 | 2018-11-14 | Mosen Ltd | Bellmouth for jetfan |
GB2562091A (en) * | 2017-05-04 | 2018-11-07 | Mosen Ltd | Optimised tunnel ventilation device |
CN106907176A (zh) * | 2017-05-10 | 2017-06-30 | 杨宏俊 | 一种煤矿用瓦斯自动压风稀释装置 |
CN109185200B (zh) * | 2018-11-12 | 2020-04-24 | 杨逢春 | 一种煤矿局部通风机自动导风装置及其使用方法 |
CN110360153A (zh) * | 2019-06-23 | 2019-10-22 | 北京交通大学 | 一种隧道通风风机 |
CN110630308A (zh) * | 2019-09-05 | 2019-12-31 | 常州大学 | 一种煤矿井用压裂单井多分支压缩空气储能通风系统 |
DE102019220089A1 (de) * | 2019-12-18 | 2021-02-04 | W & S Management Gmbh & Co. Kg | Düsenelement für einen Strahlventilator und Strahlventilator |
CN111535846B (zh) * | 2020-06-22 | 2022-04-26 | 于晓晓 | 一种隧道施工用能稳定风流的方法 |
DE102023107502A1 (de) * | 2023-03-24 | 2024-09-26 | W & S Management Gmbh & Co. Kg | Mantelrohform zum Herstellen einer Strömungsumlenkeinheit |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01237400A (ja) * | 1988-03-18 | 1989-09-21 | Hitachi Ltd | 可逆式軸流送風機 |
JPH1123032A (ja) * | 1997-06-30 | 1999-01-26 | Mitsubishi Heavy Ind Ltd | トンネル換気用ファン装置 |
EP1050684A2 (de) * | 1999-05-05 | 2000-11-08 | Witt & Sohn AG | Strahlventilator |
JP2012506514A (ja) * | 2008-10-24 | 2012-03-15 | モセン エルティーディー | 改良型のトンネル換気装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH065078B2 (ja) * | 1987-11-12 | 1994-01-19 | 富士電機株式会社 | トンネル換気装置 |
NL1018285C2 (nl) * | 2001-06-13 | 2003-01-13 | J A M Speulman Beheer B V | Ventilatiesysteem. |
DE102004041696B4 (de) * | 2004-08-28 | 2006-11-30 | Wolter Gmbh & Co. Kg | Jetventilator |
DE102007017854A1 (de) * | 2007-04-16 | 2008-10-30 | Siemens Ag | Brennkraftmaschine |
GB2479082A (en) * | 2008-10-24 | 2011-09-28 | Fathi Tarada | Tunnel Ventilation Fan Nozzle |
-
2013
- 2013-01-17 GB GB1300855.2A patent/GB2509928A/en not_active Withdrawn
-
2014
- 2014-01-17 ES ES14705379T patent/ES2880801T3/es active Active
- 2014-01-17 DK DK14705379.7T patent/DK2946118T3/da active
- 2014-01-17 AU AU2014206641A patent/AU2014206641A1/en not_active Abandoned
- 2014-01-17 US US14/760,933 patent/US20160025105A1/en not_active Abandoned
- 2014-01-17 CA CA2897643A patent/CA2897643A1/en not_active Abandoned
- 2014-01-17 JP JP2015553151A patent/JP2016509640A/ja active Pending
- 2014-01-17 EP EP14705379.7A patent/EP2946118B1/en active Active
- 2014-01-17 WO PCT/GB2014/000013 patent/WO2014111679A1/en active Application Filing
- 2014-01-17 KR KR1020157021405A patent/KR20150105974A/ko not_active Application Discontinuation
- 2014-01-17 MX MX2015009273A patent/MX2015009273A/es unknown
- 2014-01-17 GB GB1400773.6A patent/GB2512181B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01237400A (ja) * | 1988-03-18 | 1989-09-21 | Hitachi Ltd | 可逆式軸流送風機 |
JPH1123032A (ja) * | 1997-06-30 | 1999-01-26 | Mitsubishi Heavy Ind Ltd | トンネル換気用ファン装置 |
EP1050684A2 (de) * | 1999-05-05 | 2000-11-08 | Witt & Sohn AG | Strahlventilator |
JP2012506514A (ja) * | 2008-10-24 | 2012-03-15 | モセン エルティーディー | 改良型のトンネル換気装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020519800A (ja) * | 2017-05-04 | 2020-07-02 | モーゼン リミテッド | 最適化されたトンネル換気デバイス |
JP7276857B2 (ja) | 2017-05-04 | 2023-05-18 | モーゼン リミテッド | 最適化されたトンネル換気デバイス |
Also Published As
Publication number | Publication date |
---|---|
AU2014206641A1 (en) | 2015-08-06 |
GB2509928A (en) | 2014-07-23 |
EP2946118A1 (en) | 2015-11-25 |
GB201400773D0 (en) | 2014-03-05 |
DK2946118T3 (da) | 2021-05-25 |
EP2946118B1 (en) | 2021-03-03 |
MX2015009273A (es) | 2015-12-15 |
GB2512181B (en) | 2017-06-07 |
US20160025105A1 (en) | 2016-01-28 |
WO2014111679A1 (en) | 2014-07-24 |
CA2897643A1 (en) | 2014-07-24 |
GB2512181A (en) | 2014-09-24 |
GB201300855D0 (en) | 2013-03-06 |
KR20150105974A (ko) | 2015-09-18 |
ES2880801T3 (es) | 2021-11-25 |
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