专利名称：NUCLEAR FACILITY COMPRISING A
VENTING SYSTEM
发明人：FUTH, Fabian,HUTTERER, Christian,LOSCH,
Norbert
申请号：EP18704881.4申请日：20180124公开号：EP3501028A1公开日：20190626
摘要：The invention relates to a nuclear facility, in particular a nuclear power plant (4),comprising a containment (8) and a venting system (2) for relieving pressure of thecontainment (8) in a filtered manner, wherein • the venting system (2) has a venting line(28) that leads out of the containment (8) into the surrounding area and into which a wetscrubber (12) is connected for the venting flow (10) that occurs upon venting, • the wetscrubber (12) has a pool (26) which is already filled with a scrubbing liquid (18) in thestandby state prior to the venting process and over which a gas chamber (48) is located, •the venting line (28) comprises an inlet line (14) which leads into the wet scrubber (12) forthe venting flow (10), said inlet line branching into a number of outlet nozzles (38) in adistributor (34), and • the outlet nozzles (38) are at least partly immersed into thescrubbing liquid (18) in the pool (26). The aim of the invention is to further develop such aventing system (2) such that critical concentrations of combustible gas mixtures areprevented in all operating states in a more reliable manner than before while maintaininga low degree of equipment and processing complexity. According to the invention, this isachieved in that at least one separate outlet opening (56) is provided which is connected
to the inlet line (14) or to the distributor (34) via a branch line (54, 90) and which isthermally insulated from the scrubbing liquid (18) in the pool (26) at least in the standbystate.
申请人：Framatome GmbH
地址：Paul-Gossen-Strasse 100 91052 Erlangen DE
国籍：DE
代理机构：Tergau & Walkenhorst Patentanwälte PartGmbB
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