VESSEL DESULFURIZER
VESSEL DESULFURIZER
- Neue Suche nach: SASAKI YOSHIZO
- Neue Suche nach: YAMAGUCHI KOHEI
- Neue Suche nach: YANAGISAWA HIROYUKI
- Neue Suche nach: SASAKI YOSHIZO
- Neue Suche nach: YAMAGUCHI KOHEI
- Neue Suche nach: YANAGISAWA HIROYUKI
To provide a vessel desulfurizer capable of spraying cooling water in emergency even without an emergency tank exclusively for emergency cooling water.SOLUTION: A vessel desulfurizer 1 comprises: an absorption tower 2; a spray device 3 that can spray a cleaning liquid to exhaust gas flowing through an internal space of the absorption tower; a cleaning liquid supply device 4 that includes a cleaning liquid supply pump 41 and a cleaning liquid supply pipe 42 through which the cleaning liquid pressurized by the cleaning liquid supply pump is supplied to a first header pipe 32; a first branch pipe 51 through which the cleaning liquid supply pipe is connected to each of a plurality of second spray pipes 33; and an emergency check valve 43 that can prevent a reverse flow to the cleaning liquid supply pump at the stop time of the cleaning liquid supply pump.SELECTED DRAWING: Figure 1
【課題】非常用冷却水専用の非常用タンクを備えなくても、非常時に冷却水を噴霧できる船舶用脱硫装置を提供する。【解決手段】船舶用脱硫装置１は、吸収塔２と、吸収塔の内部空間を流れる排ガスに洗浄液を散布可能な散布装置３と、洗浄液供給ポンプ４１、及び洗浄液供給ポンプにより加圧された洗浄液を第１ヘッダー管３２に供給する洗浄液供給管４２、を含む洗浄液供給装置４と、洗浄液供給管と複数の第２散水管３３の各々とを接続する第１分岐管５１と、洗浄液供給ポンプの停止時に洗浄液供給ポンプへの逆流を防止可能な非常時逆流防止弁４３を備える。【選択図】図１
Dokumentinformationen
VESSEL DESULFURIZER
船舶用脱硫装置
2023-10-17
Patent
Elektronische Ressource
Japanisch
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