KR100561700B1 - 열적 불안정한 고점성 용액 이송관 - Google Patents
열적 불안정한 고점성 용액 이송관 Download PDFInfo
- Publication number
- KR100561700B1 KR100561700B1 KR1020030087235A KR20030087235A KR100561700B1 KR 100561700 B1 KR100561700 B1 KR 100561700B1 KR 1020030087235 A KR1020030087235 A KR 1020030087235A KR 20030087235 A KR20030087235 A KR 20030087235A KR 100561700 B1 KR100561700 B1 KR 100561700B1
- Authority
- KR
- South Korea
- Prior art keywords
- solution
- rupture plate
- rupture
- conveying
- pipe
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/40—Safety valves; Equalising valves, e.g. pressure relief valves with a fracturing member, e.g. fracturing diaphragm, glass, fusible joint
- F16K17/403—Safety valves; Equalising valves, e.g. pressure relief valves with a fracturing member, e.g. fracturing diaphragm, glass, fusible joint with a fracturing valve member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
이송관 크기 (내경 mm) | 용액 부피(리터) :5m길이 기준 | 파열판 크기 (면적, cm2) | 파열판 크기 (직경, cm) | 파열판/이송관 내경 비율 |
1인치 (25) | 2.5 | 3.7 | 2.2 | 0.88 |
3인치 (74) | 21 | 31 | 6.3 | 0.85 |
5인치 (121) | 57 | 85 | 10 | 0.83 |
10인치 (237) | 220 | 328 | 20 | 0.84 |
Claims (4)
- 점성이 높고 열적으로 불안정하여 응고될 수 있는 용액을 이송하기 위한 이송 관로와;상기 이송 관로와, 상기 이송 관로에 연결된 배출관 사이에 설치된 파열판과;상기 용액이 상기 파열판의 형상을 따라 이동하도록 상기 이송 관로 내에 굴곡 형성되는 유로 형성부를;포함하여 구성되는 것을 특징으로 하는 열적 불안정한 고점성 용액 이송관.
- 제1항에 있어서,상기 용액은 N-메틸모르폴린 N-옥사이드 수용액에 용해된 셀룰로오스 용액인 것을 특징으로 하는 열적 불안정한 고점성 용액 이송관.
- 제1항에 있어서,상기 파열판 및 상기 유로 형성부는 상기 이송관의 적어도 매 5m 마다 설치하는 것을 특징으로 하는 열적 불안정한 고점성 용액 이송관.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 파열판의 직경은 상기 이송 관 직경의 1/4 이상인 것을 특징으로 하는 열적 불안정한 고점성 용액 이송관.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030087235A KR100561700B1 (ko) | 2003-12-03 | 2003-12-03 | 열적 불안정한 고점성 용액 이송관 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030087235A KR100561700B1 (ko) | 2003-12-03 | 2003-12-03 | 열적 불안정한 고점성 용액 이송관 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050053975A KR20050053975A (ko) | 2005-06-10 |
KR100561700B1 true KR100561700B1 (ko) | 2006-03-17 |
Family
ID=37249368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030087235A KR100561700B1 (ko) | 2003-12-03 | 2003-12-03 | 열적 불안정한 고점성 용액 이송관 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100561700B1 (ko) |
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2003
- 2003-12-03 KR KR1020030087235A patent/KR100561700B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20050053975A (ko) | 2005-06-10 |
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