JP2007285481A - 液化ガス蒸発器の霧拡散防止構造 - Google Patents
液化ガス蒸発器の霧拡散防止構造 Download PDFInfo
- Publication number
- JP2007285481A JP2007285481A JP2006116188A JP2006116188A JP2007285481A JP 2007285481 A JP2007285481 A JP 2007285481A JP 2006116188 A JP2006116188 A JP 2006116188A JP 2006116188 A JP2006116188 A JP 2006116188A JP 2007285481 A JP2007285481 A JP 2007285481A
- Authority
- JP
- Japan
- Prior art keywords
- shield
- liquefied gas
- gas evaporator
- lower space
- mist
- 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.)
- Granted
Links
- 239000003595 mist Substances 0.000 title claims abstract description 53
- 238000009792 diffusion process Methods 0.000 title claims abstract description 41
- 230000003405 preventing effect Effects 0.000 title abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 22
- 230000002265 prevention Effects 0.000 claims description 20
- 230000000630 rising effect Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 142
- 239000003570 air Substances 0.000 description 73
- 238000005259 measurement Methods 0.000 description 49
- 238000012546 transfer Methods 0.000 description 25
- 230000015572 biosynthetic process Effects 0.000 description 9
- 239000003949 liquefied natural gas Substances 0.000 description 9
- 238000007664 blowing Methods 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 6
- 239000003915 liquefied petroleum gas Substances 0.000 description 6
- 239000000779 smoke Substances 0.000 description 6
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 229910001882 dioxygen Inorganic materials 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
【解決手段】液化ガス蒸発器1から霧が拡散することを防止する霧拡散防止構造10において,液化ガス蒸発器1は,基準面3から持ち上げられた状態で支持し,液化ガス蒸発器1と基準面3との間に下方空間5を形成し,この下方空間5の外側に,基準面3から立設された遮蔽体11を備えた。この遮蔽体11の内側面と下方空間5との間の水平方向における距離Lは,0.5m以上かつ5m以下とし,遮蔽体11の高さH2と下方空間5の高さH1との差は,1.5m以下とした。
【選択図】図1
Description
H2 遮蔽体の高さ
L 下方空間と遮蔽体との間の距離
1 液化ガス蒸発器
2 蒸発器支持体
3 基準面
5 下方空間
10 霧拡散防止構造
11 遮蔽体
21 伝熱管
31 下枠
35 支持脚
Claims (6)
- 液化ガス蒸発器から霧が拡散することを防止する霧拡散防止構造であって,
前記液化ガス蒸発器は,基準面から持ち上げられた状態で支持され,
前記液化ガス蒸発器と前記基準面との間に形成された下方空間の外側に,前記基準面から立設された遮蔽体を備え,
前記遮蔽体は,前記下方空間の少なくとも一部に対向するように設けられ,
前記遮蔽体の内側面と前記下方空間との間の水平方向における距離は,0.5m以上かつ5m以下であって,
前記遮蔽体の高さと前記下方空間の高さとの差は,1.5m以下であることを特徴とする,液化ガス蒸発器の霧拡散防止構造。 - 前記遮蔽体は,前記下方空間の周囲全体を囲むように設けられていることを特徴とする,請求項1に記載の液化ガス蒸発器の霧拡散防止構造。
- 前記下方空間の雰囲気は,前記下方空間から外側に流出し,前記遮蔽体によって堰き止められた後,前記遮蔽体の外側にオーバーフローすることを特徴とする,請求項1又は2に記載の液化ガス蒸発器の霧拡散防止構造。
- 前記遮蔽体の内側の雰囲気を前記遮蔽体の上縁部において吸引する吸引機構を設けたことを特徴とする,請求項1〜3のいずれかに記載の液化ガス蒸発器の霧拡散防止構造。
- 前記遮蔽体の外側面に沿って横向きの誘導気流を形成する誘導気流形成機構を備え,
前記遮蔽体の内側から上昇した雰囲気が前記誘導気流に引き寄せられる構成としたことを特徴とする,請求項1〜3のいずれかに記載の液化ガス蒸発器の霧拡散防止構造。 - 前記遮蔽体の外側又は上方に,上方に向かって気体を吐出する吐出ノズルを設けたことを特徴とする,請求項1〜3のいずれかに記載の液化ガス蒸発器の霧拡散防止構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006116188A JP4922652B2 (ja) | 2006-04-19 | 2006-04-19 | 液化ガス蒸発器の霧拡散防止構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006116188A JP4922652B2 (ja) | 2006-04-19 | 2006-04-19 | 液化ガス蒸発器の霧拡散防止構造 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011265632A Division JP2012057797A (ja) | 2011-12-05 | 2011-12-05 | 液化ガス蒸発器の霧拡散防止構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007285481A true JP2007285481A (ja) | 2007-11-01 |
JP4922652B2 JP4922652B2 (ja) | 2012-04-25 |
Family
ID=38757444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006116188A Active JP4922652B2 (ja) | 2006-04-19 | 2006-04-19 | 液化ガス蒸発器の霧拡散防止構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4922652B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007303529A (ja) * | 2006-05-10 | 2007-11-22 | Ishikawajima Plant Construction Co Ltd | 消霧方法及び消霧設備 |
JP2011252820A (ja) * | 2010-06-03 | 2011-12-15 | Nippon Steel Engineering Co Ltd | 霧発生判定システム、霧発生領域監視システム、及び霧制御システム |
WO2016088910A1 (ko) * | 2014-12-03 | 2016-06-09 | 한국가스공사 | 대기식 기화기의 안개 제거장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02116523A (ja) * | 1988-10-11 | 1990-05-01 | Motor Wheel Corp | 繊維強化複合ホイール圧縮成形用金型 |
JPH0771887A (ja) * | 1993-09-03 | 1995-03-17 | Showa Alum Corp | 蒸発器用白煙防止装置 |
JP2001324262A (ja) * | 2000-05-12 | 2001-11-22 | Ishikawajima Harima Heavy Ind Co Ltd | 低温液化ガス用空温式気化器の消霧方法及び装置 |
JP2002181294A (ja) * | 2000-12-18 | 2002-06-26 | Ishii Iron Works Co Ltd | 気化設備 |
-
2006
- 2006-04-19 JP JP2006116188A patent/JP4922652B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02116523A (ja) * | 1988-10-11 | 1990-05-01 | Motor Wheel Corp | 繊維強化複合ホイール圧縮成形用金型 |
JPH0771887A (ja) * | 1993-09-03 | 1995-03-17 | Showa Alum Corp | 蒸発器用白煙防止装置 |
JP2001324262A (ja) * | 2000-05-12 | 2001-11-22 | Ishikawajima Harima Heavy Ind Co Ltd | 低温液化ガス用空温式気化器の消霧方法及び装置 |
JP2002181294A (ja) * | 2000-12-18 | 2002-06-26 | Ishii Iron Works Co Ltd | 気化設備 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007303529A (ja) * | 2006-05-10 | 2007-11-22 | Ishikawajima Plant Construction Co Ltd | 消霧方法及び消霧設備 |
JP2011252820A (ja) * | 2010-06-03 | 2011-12-15 | Nippon Steel Engineering Co Ltd | 霧発生判定システム、霧発生領域監視システム、及び霧制御システム |
WO2016088910A1 (ko) * | 2014-12-03 | 2016-06-09 | 한국가스공사 | 대기식 기화기의 안개 제거장치 |
JP2017538056A (ja) * | 2014-12-03 | 2017-12-21 | 韓国ガス公社Korea Gas Corporation | 大気式気化器の霧除去装置 |
Also Published As
Publication number | Publication date |
---|---|
JP4922652B2 (ja) | 2012-04-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101201873B1 (ko) | 고온 방열 물체 저장 야드 발전장치 | |
JP4922652B2 (ja) | 液化ガス蒸発器の霧拡散防止構造 | |
ES2389155T3 (es) | Sistema de climatización para recintos | |
WO2017082714A1 (es) | Sistema de enfriamiento adiabático en posición v | |
KR200176664Y1 (ko) | 환기 설비용 유인 팬 | |
JP2012057797A (ja) | 液化ガス蒸発器の霧拡散防止構造 | |
JP4594343B2 (ja) | 低温液化ガス気化装置 | |
US11192040B2 (en) | Free fall simulator cooling system | |
JP2015059704A (ja) | 空気調和機 | |
KR100377507B1 (ko) | 대향류형과 직교류형의 조합유동형 냉각탑 | |
JP2003294269A (ja) | 室外機の配置システム | |
JP2009270663A (ja) | 低温液化ガスの気化装置、及びこの低温液化ガスの気化装置の運転方法 | |
JP2007205574A5 (ja) | ||
JP3613647B2 (ja) | 液化ガス蒸発器の白煙防止装置 | |
JP4868327B2 (ja) | 気化設備 | |
JP2007303529A (ja) | 消霧方法及び消霧設備 | |
JP3146582U (ja) | 作業施設用空調システム | |
KR101680114B1 (ko) | 공조장치 일체형 포네이터 | |
JP5495956B2 (ja) | 霧発生判定システム、霧発生領域監視システム、及び霧制御システム | |
JP4425032B2 (ja) | 車載標識装置用換気口カバーを備える車載標識装置 | |
JP2001272190A (ja) | 躯体蓄熱装置 | |
JP2013155994A (ja) | 空調システムおよびクリーンルーム | |
NO20120911A1 (no) | Fremgangsmate for ventilering av et sterkt overfylt rom | |
JP2006214688A (ja) | 気化装置 | |
CN210118764U (zh) | 一种烟囱及烟气处理系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080822 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101122 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110118 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110310 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110331 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111004 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111205 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120110 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120206 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4922652 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150210 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150210 Year of fee payment: 3 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150210 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313121 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R370 | Written measure of declining of transfer procedure |
Free format text: JAPANESE INTERMEDIATE CODE: R370 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |