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公开(公告)号：EP3146275A4
公开(公告)日：2018-05-23
申请号：EP15795991
申请日：2015-05-14
申请人： BABCOCK & WILCOX CO
发明人： WASYLUK DAVID T
IPC分类号： F24S40/55
CPC分类号： F24S20/30 , F24J2/02 , F24J2/05 , F24J2/07 , F24J2/10 , F24J2/18 , F24J2/20 , F24J2/4625 , F24J2/4636 , F24J2/4649 , F24J2002/003 , F24S10/40 , F24S10/50 , F24S20/20 , F24S23/70 , F24S23/79 , F24S40/55 , F24S40/80 , F24S80/20 , F24S2023/88 , Y02E10/41
摘要： A solar receiver includes: water jacket panels each having a light-receiving side and a back side with a watertight sealed plenum defined in-between; light apertures passing through the watertight sealed plenums to receive light from the light-receiving sides of the water jacket panels; a heat transfer medium gap defined between the back sides of the water jacket panels and a cylindrical back plate; and light channeling tubes optically coupled with the light apertures and extending into the heat transfer medium gap. In some embodiments ends of the light apertures at the light receiving side of the water jacket panel are welded together to define at least a portion of the light-receiving side. A cylindrical solar receiver may be constructed using a plurality of such water jacket panels arranged with their light-receiving sides facing outward.
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公开(公告)号：EP2780644A4
公开(公告)日：2016-02-17
申请号：EP12850357
申请日：2012-11-15
申请人： BABCOCK & WILCOX CO
CPC分类号： F24J2/24 , F24J2/07 , F24J2/4623 , F24J2/4647 , F24J2002/4656 , F28F11/00 , Y02E10/41 , Y02E10/44
摘要： A dual-exposure heat absorption panel is disclosed, which can be used in a solar receiver design. Generally, the heat absorption panel includes a tube panel through which a heat transfer fluid is flowed to absorb solar energy from heliostats that are focused on the tube panel. A structural support frame surrounds the tube panel. A stiffener structure runs across the exposed faces of the tube panel. The headers and other support structures on the periphery are protected by use of a heat shield. Different tube couplings are possible with this structure, as well as different stiffening structures at the headers. The heat shield can be shaped to create an open space, permitting focusing of sunlight on the edge tubes as well. A curtain can be used as an additional heat shield in certain scenarios.
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公开(公告)号：EP2780647A4
公开(公告)日：2015-12-23
申请号：EP12849070
申请日：2012-11-15
申请人： BABCOCK & WILCOX CO
CPC分类号： F24J2/24 , F24J2/07 , F24J2/4636 , F24J2002/4656 , F28F9/0132 , Y02E10/41 , Y02E10/44
摘要： A dual-exposure heat absorption panel is disclosed, which can be used in a solar receiver design. Generally, the heat absorption panel includes a tube panel through which a heat transfer fluid is flowed to absorb solar energy from heliostats that are focused on the tube panel. A structural support frame surrounds the tube panel. A stiffener structure runs across the exposed faces of the tube panel. The headers and other support structures on the periphery are protected by use of a heat shield.
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