KR20170122334A - 화물창 방벽구조물 앵커장치 - Google Patents
화물창 방벽구조물 앵커장치 Download PDFInfo
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- KR20170122334A KR20170122334A KR1020160050873A KR20160050873A KR20170122334A KR 20170122334 A KR20170122334 A KR 20170122334A KR 1020160050873 A KR1020160050873 A KR 1020160050873A KR 20160050873 A KR20160050873 A KR 20160050873A KR 20170122334 A KR20170122334 A KR 20170122334A
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- 238000003466 welding Methods 0.000 claims description 10
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- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 11
- 238000009413 insulation Methods 0.000 description 11
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- 229920005830 Polyurethane Foam Polymers 0.000 description 4
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- 239000003915 liquefied petroleum gas Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
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- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
- B63B25/16—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/001—Thermal insulation specially adapted for cryogenic vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C3/00—Vessels not under pressure
- F17C3/02—Vessels not under pressure with provision for thermal insulation
- F17C3/025—Bulk storage in barges or on ships
- F17C3/027—Wallpanels for so-called membrane tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/03—Thermal insulations
- F17C2203/0304—Thermal insulations by solid means
- F17C2203/0358—Thermal insulations by solid means in form of panels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
- F17C2203/0612—Wall structures
- F17C2203/0626—Multiple walls
- F17C2203/0631—Three or more walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2209/00—Vessel construction, in particular methods of manufacturing
- F17C2209/22—Assembling processes
- F17C2209/221—Welding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2209/00—Vessel construction, in particular methods of manufacturing
- F17C2209/22—Assembling processes
- F17C2209/228—Assembling processes by screws, bolts or rivets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/01—Improving mechanical properties or manufacturing
- F17C2260/011—Improving strength
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/01—Improving mechanical properties or manufacturing
- F17C2260/013—Reducing manufacturing time or effort
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0102—Applications for fluid transport or storage on or in the water
- F17C2270/0105—Ships
- F17C2270/0107—Wall panels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
도 2는 본 발명이 적용되는 화물창 방벽구조물의 1차방벽 구성을 나타낸 평면도이다.
도 3은 본 발명이 적용되는 화물창 방벽구조물의 1차방벽과 2차방벽의 구성을 나타낸 사시도이다.
도 4는 본 발명의 실시 예에 따른 화물창 방벽구조물 앵커장치의 요부 사시도이다.
도 5는 본 발명의 실시 예에 따른 화물창 방벽구조물 앵커장치의 요부 단면도이다.
도 6은 본 발명의 실시 예에 따른 화물창 방벽구조물 앵커장치의 설치과정에서 중심확인용 지그를 이용하여 내측연결캡의 위치를 확인하는 예를 보여준다.
110: 단열패널, 111: 하부보호판,
112: 단열부재, 113: 상부보호판,
114: 수용홈, 115: 체결홈,
120: 2차방벽, 130: 1차방벽,
140: 방벽지지판, 150: 앵커장치,
151: 지지판, 152: 앵커로드,
153: 내측연결캡, 154: 캡지지링,
155: 외측연결캡, 160: 중심확인용 지그.
Claims (8)
- 화물창 내벽에 설치되는 단열패널과 하나 이상의 방벽을 적층상태로 결합시키는 화물창 방벽구조물 앵커장치에 있어서,
상기 단열패널에 설치되는 지지판;
상기 지지판을 상기 단열패널에 고정시키는 앵커로드; 및
상기 앵커로드를 덮은 상태로 상기 지지판 위에 슬라이딩 가능하게 장착되며, 그 상부에 상기 방벽이 연결되는 연결캡을 포함하는 화물창 방벽구조물 앵커장치. - 제1항에 있어서,
상기 연결캡은 둘레에 상기 지지판 표면과 접하는 플랜지부를 구비하고,
상기 앵커장치는 상기 지지판에 고정된 상태로 상기 연결캡의 플랜지부를 슬라이딩 가능하게 지지하는 캡지지링을 더 포함하는 화물창 방벽구조물 앵커장치. - 제2항에 있어서,
상기 캡지지링은 상기 연결캡 측면 둘레를 이격상태로 포위해 상기 연결캡의 이동범위를 한정하는 이동제한턱을 포함하는 화물창 방벽구조물 앵커장치. - 제2항에 있어서,
상기 연결캡은 상면에 상기 단열패널을 덮는 2차방벽이 연결되며 상기 플랜지부를 갖춘 내측연결캡과, 외경이 상기 내측연결캡보다 작게 마련되고 상기 내측연결캡 상면에 고정되며 상부에 상기 2차방벽을 덮는 1차방벽이 연결되는 외측연결캡을 포함하는 화물창 방벽구조물 앵커장치. - 제4항에 있어서,
상기 지지판, 상기 내측연결캡, 상기 캡지지링은 상기 단열패널의 상부보호판에 형성된 수용홈에 수용되고,
상기 외측연결캡은 상기 수용홈 외측에 돌출한 상태로 상기 내측연결캡 상면에 고정되는 화물창 방벽구조물 앵커장치. - 제1항 내지 제5항 중 어느 한 항에 있어서,
상기 앵커로드는 상기 단열패널과 상기 지지판을 두께방향으로 관통하여 체결되는 화물창 방벽구조물 앵커장치. - 제6항에 있어서,
상기 단열패널의 하부보호판에 형성된 체결홈에 수용된 상태로 상기 앵커로드에 체결되는 보조지지판 및 고정너트를 더 포함하는 화물창 방벽구조물 앵커장치. - 제1항에 있어서,
상기 연결캡은 방벽구조물의 설치과정에서 그 중심위치 확인용 지그 또는 상기 방벽의 용접작업용 지그의 장착을 위해 상면 중심부에 마련된 원통형 가이드링을 포함하는 화물창 방벽구조물 앵커장치.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160050873A KR101814441B1 (ko) | 2016-04-26 | 2016-04-26 | 화물창 방벽구조물 앵커장치 |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020160050873A KR101814441B1 (ko) | 2016-04-26 | 2016-04-26 | 화물창 방벽구조물 앵커장치 |
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| Publication Number | Publication Date |
|---|---|
| KR20170122334A true KR20170122334A (ko) | 2017-11-06 |
| KR101814441B1 KR101814441B1 (ko) | 2018-01-05 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020130650A1 (ko) * | 2018-12-20 | 2020-06-25 | 대우조선해양 주식회사 | 액화천연가스 저장탱크의 단열벽 고정장치 |
| KR20220168199A (ko) * | 2021-06-15 | 2022-12-23 | 삼성중공업 주식회사 | 화물창 방벽구조물 앵커장치 및 이를 이용한 화물창 방벽구조물 설치방법 |
| KR20230173864A (ko) * | 2022-06-20 | 2023-12-27 | 케이씨엘엔지테크 주식회사 | 액화가스 화물창 및 그 시공방법 |
-
2016
- 2016-04-26 KR KR1020160050873A patent/KR101814441B1/ko active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020130650A1 (ko) * | 2018-12-20 | 2020-06-25 | 대우조선해양 주식회사 | 액화천연가스 저장탱크의 단열벽 고정장치 |
| KR20200077660A (ko) * | 2018-12-20 | 2020-07-01 | 대우조선해양 주식회사 | 액화천연가스 저장탱크의 단열벽 고정장치 |
| CN113474248A (zh) * | 2018-12-20 | 2021-10-01 | 大宇造船海洋株式会社 | 用于液化天然气储罐的隔热壁固定装置 |
| CN113474248B (zh) * | 2018-12-20 | 2024-03-29 | 韩华海洋株式会社 | 用于液化天然气储罐的隔热壁固定装置 |
| KR20220168199A (ko) * | 2021-06-15 | 2022-12-23 | 삼성중공업 주식회사 | 화물창 방벽구조물 앵커장치 및 이를 이용한 화물창 방벽구조물 설치방법 |
| KR20230173864A (ko) * | 2022-06-20 | 2023-12-27 | 케이씨엘엔지테크 주식회사 | 액화가스 화물창 및 그 시공방법 |
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| Publication number | Publication date |
|---|---|
| KR101814441B1 (ko) | 2018-01-05 |
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