公开(公告)号：US20100108294A1

公开(公告)日：2010-05-06

申请号：US12450495

申请日：2008-04-23

申请人： Wolfgang Feldmann

发明人： Wolfgang Feldmann

IPC分类号： F28D15/00

CPC分类号： E01B7/24 ,  F24T10/30 ,  F28D15/0266 ,  Y02E10/10

摘要： The invention relates to a heat transfer unit (1) for heating systems and surfaces, which can be connected to at least one geothermal energy probe (21) as a heat source (2) operating with a multi-phase working fluid and to a component to be heated, and which comprises at least one heat exchanger (11) and transport lines (12) for the gaseous or liquid working fluid. At least one gas-tight heat exchanger (11) is designed in module form having a plurality of directly adjoining modular mini-channels (111), depending on the power requirements, in a planar arrangement for transferring the latent heat arising from the heat source (2) from the heated gaseous portion of the working fluid to the component (3) to be heated, said mini-channels (111) being connected to at least one supply channel (114, 115) and having a diameter of 0.3 to 6 mm. The heat transfer unit (1) can be integrated into the region of a switch blade (32) as a railway point heater.

摘要翻译： 本发明涉及一种用于加热系统和表面的传热单元（1），其可与至少一个地热能探针（21）连接，作为与多相工作流体一起工作的热源（2） 被加热，并且其包括用于气态或液态工作流体的至少一个热交换器（11）和输送管线（12）。 根据功率要求，至少一个气密热交换器（11）被设计为具有多个直接相邻的模块化微通道（111）的模块形式，用于传递由热源产生的潜热的平面布置 （2）从工作流体的加热的气体部分到待加热的部件（3），所述微通道（111）连接到至少一个供应通道（114,115）并且具有0.3至6的直径 mm。 传热单元（1）可以作为铁路点加热器集成到开关叶片（32）的区域中。

公开(公告)号：US20090107650A1

公开(公告)日：2009-04-30

申请号：US12225223

申请日：2007-03-10

申请人： Wolfgang Feldmann

发明人： Wolfgang Feldmann

IPC分类号： F24J3/08

CPC分类号： F24T10/15 ,  F24T10/30 ,  Y02E10/125

摘要： The invention relates to a geothermal probe for the exploitation of geothermal heat, comprising a cluster of several closed heat tubes, which for transporting the heat are filled with a two-phase working medium that can be evaporated by means of the geothermal heat and can be condensed in a heat discharging zone. In this case, the respective heat tubes are subdivided over their length into at least a heat receiving zone, a heat transporting zone and a heat discharging zone, at least two heat tubes in the heat receiving zone and/or in the heat transporting zone being of different lengths.

摘要翻译： 本发明涉及一种用于开发地热的地热探针，其包括几个闭合的热管的簇，用于输送热量的两个工作介质可以通过地热来蒸发，并且可以是 在放热区冷凝。 在这种情况下，相应的热管在其长度上被细分成至少一个热接收区，一个传热区和一个放热区，至少两个热管在热接收区和/或在热传输区中是 不同长度。