公开(公告)号：WO2010149387A3

公开(公告)日：2011-09-29

申请号：PCT/EP2010003893

申请日：2010-06-24

Applicant: BALCKE DUERR GMBH ,  STAHLHUT JOERG ,  HEGNER WOLFGANG ,  BAND DIRK

Inventor： STAHLHUT JOERG ,  HEGNER WOLFGANG ,  BAND DIRK

IPC: F22B1/00 ,  F22B1/02 ,  F22B3/02 ,  F22B5/00 ,  F22B15/00

CPC classification number: F22B1/16 ,  F22B1/006 ,  F22B1/021 ,  F22B3/02 ,  F22B5/00 ,  F22B15/00 ,  F22B29/06 ,  F22B37/26 ,  F22D1/20

Abstract: The invention relates to a heat exchanger for generating a steam flow for a solar-thermal power plant, comprising a casing for accommodating a casing-side fluid, and having pipes extending inside the casing for a pipe-side fluid, wherein the heat is transmitted via the pipes from the pipe-side fluid to the casing-side fluid. The casing-side fluid is water, and the pipe-side fluid is a thermo oil or salt. The invention allows for an increase of the startup gradients and the alternating load gradients, thus increasing the availability of the power plant. Furthermore, a higher operational safety can be achieved.

Abstract translation: 本发明涉及一种热交换器，以在太阳能热电站产生蒸汽流，利用护套用于容纳壳侧流体与壳体管用于管侧流体内延伸，其中所述管侧流体到壳侧流体的管上的热被传递 并且其中壳侧流体的水，并且该管侧流体是热油或盐。 与本发明的帮助下，Anfahrgradienten和Wechsellastgradienten可以增加，从而导致更高的功率设备的可用性。 此外，更高的可靠性得以实现。