| 摘要 |
<p>The invention relates to a method for producing a system (10) for guiding and controlling the temperature of a urea/water solution, in which method at least one heating conductor (14) is wound around a section of a fluid line (12), and in which method at least one layer of polymer material (26) is wound around regions of the section, around which the heating conductor (14) has been wound, until the layer of polymer material (26) is wound around the section along the entire predefined length, in order to form a covering (16) of polymer material which surrounds the section, wherein the layer of polymer material (26) is produced by an extrusion process, and wherein the winding around the regions of the sections, around which the heating conductor (14) has been wound, is carried out before the layer of polymer material (26) is cured. Furthermore, the invention relates to an apparatus, in particular for carrying out the method.</p> |
