JP4975424B2 - 蒸気の廃熱回収及び減圧装置 - Google Patents
蒸気の廃熱回収及び減圧装置 Download PDFInfo
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- JP4975424B2 JP4975424B2 JP2006338473A JP2006338473A JP4975424B2 JP 4975424 B2 JP4975424 B2 JP 4975424B2 JP 2006338473 A JP2006338473 A JP 2006338473A JP 2006338473 A JP2006338473 A JP 2006338473A JP 4975424 B2 JP4975424 B2 JP 4975424B2
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- steam
- pressure
- evaporation tank
- condensate
- ejector
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Description
2 復水供給管
3 スチームエゼクタ
7 液体圧送部材
8 スチームエゼクタ
9 蒸気供給管
10 圧力調節弁
11 吸引管
12,13 吸引室
14 逆止弁
15 液体流入口
16 液体流出口
17 高圧操作流体導入口
18 高圧操作流体排出口
20 復水排出管
23 蒸気トラップ
24 管路
26 三方切換弁
27 二方切換弁
28 逆止弁
Claims (1)
- 再蒸発タンクに復水供給管を接続して、当該再蒸発タンク内で復水から再蒸発した蒸気を吸引するスチームエゼクタを接続したものにおいて、スチームエゼクタに駆動用の蒸気を供給する蒸気供給管に圧力調節弁を取り付け、スチームエゼクタを少なくとも2台配置して、当該スチームエゼクタの吸引室の外周面に吸引管を連通し、当該吸引管と一方のスチームエゼクタの吸引室の間に三方切換弁を介在し、他方のスチームエゼクタの出口側を、上記三方切換弁と分岐した二方切換弁と連通し、当該二方切換弁と三方切換弁の切換操作によって、少なくとも2台のスチームエゼクタの接続位置を並列状態に、又は、直列状態に切り換えると共に、当該スチームエゼクタの少なくとも吸引口を再蒸発タンク内に開口して、当該再蒸発タンクの上部に、再蒸発タンク内の圧力を設定値に維持することができる圧力制御弁を取り付けたことを特徴とする蒸気の廃熱回収及び減圧装置。
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JP2006338473A JP4975424B2 (ja) | 2006-12-15 | 2006-12-15 | 蒸気の廃熱回収及び減圧装置 |
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JP2006338473A JP4975424B2 (ja) | 2006-12-15 | 2006-12-15 | 蒸気の廃熱回収及び減圧装置 |
Publications (2)
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JP2008151382A JP2008151382A (ja) | 2008-07-03 |
JP4975424B2 true JP4975424B2 (ja) | 2012-07-11 |
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JP2006338473A Active JP4975424B2 (ja) | 2006-12-15 | 2006-12-15 | 蒸気の廃熱回収及び減圧装置 |
Country Status (1)
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JP (1) | JP4975424B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5443714B2 (ja) * | 2008-08-12 | 2014-03-19 | 株式会社テイエルブイ | 廃蒸気回収装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6155400A (ja) * | 1984-08-27 | 1986-03-19 | Shoketsu Kinzoku Kogyo Co Ltd | 真空発生装置 |
JP4330730B2 (ja) * | 1999-10-15 | 2009-09-16 | 株式会社テイエルブイ | 蒸気加熱装置 |
JP4312942B2 (ja) * | 2000-10-13 | 2009-08-12 | 株式会社テイエルブイ | 熱交換装置 |
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JP2008151382A (ja) | 2008-07-03 |
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