Characteristics of epoxy cross-wound pipe for drop fuse

Epoxy cross-wound tube for drop-type fuse is a kind of fiber-wound tube. Its characteristics are similar to epoxy tube. Both are insulation products and heat-resistant insulation. However, the use environment is different, the size is different, and the specifications are different. Then the form of expression is also different.

Die druppelsmelter is gemaak van glasveselversterkte plastiekvesel opgerolde kernvorm om teen ‘n konstante spoed om sy eie horisontale as te verander. Die trollie wat met die geleidingsdraadraam geïnstalleer is, beweeg horisontaal langs die kernvorm volgens ‘n sekere spoedverhouding, en die veselgare sal die kernvorm volg. Die silinderliggaam van die deur is beleefd opgerol, en die kruiswikkeling word voltooi op die silinderliggaam en die kop van die kernvorm, en die kronkelhoek is gewoonlik 45 grade tot 75 grade. Die kenmerk van kruiswikkeling is dat elke veselgaringstuk ooreenstem met ‘n raaklynpunt op die omtrek van die paalgat, en dieselfde is geneig om tussen aangrensende garingstukke te verbind sonder om te orden, en die veselgaringstukke wat nie aan die neiging voldoen nie, is bestel.

The fiber coiling process and the coiling rules for the drop fuse must be closely connected with the structural design. If the structure and size of the product do not match, the arrangement of fiber yarns on the surface of the core mold is not consistent. Therefore, the relative movement of the guide wire head and the core mold is not consistent, and the speed of the core mold and the moving speed of the guide wire head are severely fast. Than relationship. The guide wire head comes and goes once, the core mold needs to be rotated more or less by one angle, the two standard wires are overlapped intact, neither stacked nor separated from the seam, and evenly and continuously covered the surface of the core mold.