| 摘要 |
The present invention relates to a polytetrafluoroethylene ("PTFE") heating element, the technical solution of which includes embedding at least one piece of electrical heating member inside a PTFE substrate with the electrical heating member wiring terminal (s) exposed out of the substrate for connecting an external power source to energize the heating element. Depending on its purpose, the PTFE heating element can be manufactured into a cylindrical type, which is used in cylindrical apparatuses such as tank reactors, towers, storage tanks, pipes etc., in the chemical industry, or a plate type, which is used in square-type tanks (as equipment) and as domestic heating radiators, or other special types. The present invention also teaches manufacturing methods and installation of the said PTFE heating element, and related structures. |
