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1. 发明申请

WO2018037043A1 INDUCED DRAFT AIR-COOLED CONDENSER 审中-公开
标题翻译：诱导风冷风冷凝器
公开(公告)号：WO2018037043A1
公开(公告)日：2018-03-01
申请号：PCT/EP2017/071229
申请日：2017-08-23
申请人： SPX DRY COOLING BELGIUM
发明人： BADIN, Francis , DELEPLANQUE, Christophe , VOUCHE, Michel
IPC分类号： F28F9/007 , F28B1/06 , F28B9/00
摘要： The present invention relates to an air-cooled condenser street for condensing exhaust steam from a turbine. The air-cooled condenser street comprises one or more rows of V-shaped heat exchangers. Each row comprises a main steam manifold to introduce exhaust steam into tube bundles that are placed in an inclined position such that condensate formed in the bundles flows back by gravitation to the main steam manifold. Top steam manifolds are connected to the upper end of respectively each of the tube bundles of the air-cooled condenser street. The series of parallel top steam manifolds are forming a support assembly for supporting one or more fan decks. The fan decks support a plurality of fans to induce an air draft in the V-shaped heat exchangers.
摘要翻译：本发明涉及一种用于冷凝来自涡轮机的排出蒸汽的空气冷却式冷凝器街道。风冷冷凝器街道包括一排或多排V形热交换器。每排包括主蒸汽歧管以将排放蒸汽引入管束中，所述管束布置在倾斜位置，使得在所述束中形成的冷凝物通过重力回流到主蒸汽歧管。顶部蒸汽歧管分别连接到风冷冷凝器街道的每个管束的上端。一系列平行顶部蒸汽歧管形成用于支撑一个或多个风扇甲板的支撑组件。风扇甲板支撑多个风扇以在V形热交换器中引入空气。

2. 发明申请

WO2019091869A1 THREE-STAGE HEAT EXCHANGER FOR AN AIR-COOLED CONDENSER 审中-公开
公开(公告)号：WO2019091869A1
公开(公告)日：2019-05-16
申请号：PCT/EP2018/080009
申请日：2018-11-02
申请人： SPX DRY COOLING BELGIUM
发明人： VOUCHE, Michel , DELEPLANQUE, Christophe
IPC分类号： F28F17/00 , F25B39/04 , F28B1/06 , F28B9/08 , F28D1/04
摘要： The present invention relates to a V-shaped heat exchanger for condensing exhaust steam from a turbine. The V-shaped heat exchanger comprises primary, secondary and tertiary single-row condensing tubes placed in a V-shaped geometry. A steam supply manifold supplies the exhaust steam to lower ends of the primary tubes and steam that is not condensed in the primary tubes is collected at upper ends of the primary tubes and transported to the secondary tubes using top connecting manifolds. Steam that is not condensed in the secondary tubes is further transported to the tertiary tubes using a bottom connection manifold. The tertiary tubes are coupled at their ends with an evacuation manifold for evacuating non-condensable gases.

3. 发明公开

EP3480548A1 THREE-STAGE HEAT EXCHANGER FOR AN AIR-COOLED CONDENSER 有权转让
公开(公告)号：EP3480548A1
公开(公告)日：2019-05-08
申请号：EP17200358.4
申请日：2017-11-07
申请人： SPX Dry Cooling Belgium sprl
发明人： VOUCHE, Michel , DELEPLANQUE, Christophe
IPC分类号： F28F17/00 , F25B39/04 , F28B1/06 , F28B9/08 , F28D1/04
摘要： The present invention relates to a V-shaped heat exchanger for condensing exhaust steam from a turbine. The V-shaped heat exchanger comprises primary, secondary and tertiary single-row condensing tubes placed in a V-shaped geometry. A steam supply manifold supplies the exhaust steam to lower ends of the primary tubes and steam that is not condensed in the primary tubes is collected at upper ends of the primary tubes and transported to the secondary tubes using top connecting manifolds. Steam that is not condensed in the secondary tubes is further transported to the tertiary tubes using a bottom connection manifold. The tertiary tubes are coupled at their ends with an evacuation manifold for evacuating non-condensable gases.

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