公开(公告)号：US20170076913A1

公开(公告)日：2017-03-16

申请号：US15125431

申请日：2015-03-13

Applicant: NEM Energy B.V.

Inventor： Peter Simon Rop

IPC: H01J37/32 ,  F28F13/18 ,  F24J2/07

CPC classification number: H01J37/32009 ,  C23F4/00 ,  F24S10/80 ,  F24S20/20 ,  F24S70/25 ,  F28F13/185 ,  H01J37/32431 ,  H01J2237/32 ,  Y02E10/41 ,  Y02E10/44

Abstract: A method for treating an outer surface of a heat transfer fluid tube especially for a receiver of a solar thermal power plant, having the steps of providing the heat transfer fluid tube and treating the outer surface with a hydrogen plasma jet so that a porosity in the range of a nano-scale is created in a thin layer of that outer surface.

Abstract translation: 一种用于处理特别用于太阳能发电厂的接收器的传热流体管的外表面的方法，其具有提供传热流体管并用氢等离子体射流处理外表面的步骤，使得在 在该外表面的薄层中产生纳米级的范围。

公开(公告)号：US09765651B2

公开(公告)日：2017-09-19

申请号：US14650337

申请日：2013-11-29

Applicant: NEM ENERGY B.V.

Inventor： Peter Simon Rop

IPC: F28F13/12 ,  F01K13/02 ,  F22B1/08 ,  F22B35/14 ,  F28B1/02

CPC classification number: F01K13/02 ,  F22B1/08 ,  F22B35/14 ,  F28B1/02

Abstract: A heat exchange system for producing superheated working fluid for a steam turbine from expected supercritical hydrothermal fluid from a geothermal reservoir, including a header-type heater with a shell is provided. An inlet is conducted to a feed pipe for transporting the expected supercritical hydrothermal fluid from the geothermal reservoir into the shell and where an outlet is conducted to a drain pipe for transporting the condensed hydrothermal fluid from the shell to a disposal, working fluid pipes circulating feed water from a condenser of the steam turbine into a heat exchange bundle system within the shell and retrieving superheated steam from the heat exchange bundle system for the steam turbine, a spraying device is arranged within the shell for spraying a first bundle of the heat exchange bundle system, and a mixing device is provided.