| 发明名称 |
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| 摘要 |
<p>PURPOSE:To automatically evaporation-treat the drain collected in a lower portion in a boil off gas piping by disposing an evaporator at a position on a rising portion just after coming from a horizontal portion of a drain piping and located lower than the lower portion of the boil off gas piping. CONSTITUTION:A lower portion 2A of a boil off gas piping 2 is provided with a drain piping 5 branching off the lower portion 2A and is connected via a downward portion 5A, a horizontal portion 5B, and a rising portion 5C to a boil off gas piping 2C located on the downstream side of the lower portion and after a higher portion thereof. Drain is evaporated with an evaporator 6 disposed at a position 5C on a rising portion just after coming from the horizontal portion 5B of the drain piping 5 and lower than the lower portion of the boil off gas piping.</p> |
| 申请公布号 |
JPH0571838(B2) |
申请公布日期 |
1993.10.08 |
| 申请号 |
JP19880183561 |
申请日期 |
1988.07.25 |
| 申请人 |
TOKYO DENRYOKU KK;NITSUKI KK |
发明人 |
TOMARU KOICHI;SHIRAI YOSHIO;ISHIWATARI TAKEO;NAKAJIMA NOBUTOSHI;ENOMOTO HIDEO;SHIMOYAMA MASAAKI;MINEGISHI MUTSUO;TERAMOTO KEIJI;WADA HIROSHI |
| 分类号 |
F17C13/00;(IPC1-7):F17C13/00 |
主分类号 |
F17C13/00 |
| 代理机构 |
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代理人 |
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