Baking process of enameled wire – temperature distribution The distribution of oven temperature has a great relationship with the baking of enameled wire. The distribution of oven temperature has two requirements: longitudinal temperature and transverse temperature. The longitudinal temperature requirements…
Baking process of enameled wire – evaporation
p>After the insulating varnish is applied to the wire, the solvent and thinner are first evaporated in the baking process. Liquids turn into gases in two forms: evaporation and boiling. The molecules on the surface of the liquid enter the…
Baking process of enameled wire – curing
The wire enters the curing zone after passing through the evaporation zone, where the main chemical reaction of the paint occurs in the curing zone, that is, the cross-linking and curing of the paint base. For example, polyester paint is…
Baking process of enameled wire – waste
The solvent vapor and cracked low molecular substances generated during the baking process of the enameled wire must be discharged from the furnace in time. The density of the solvent vapor and the humidity in the gas will affect the…
Cooling process enameled wire
The enameled wire coming out of the oven has a high temperature, the paint film is very soft, and the strength is very small. If it is not cooled in time, the paint film of the guide wheel will be…
Coils winding enameled wire
The purpose of winding and arranging the wire is to wind the enameled wire on the bobbin continuously, tightly and evenly. It is required that the wire take-up mechanism has a smooth transmission, low noise, proper tension and regular wire…
How to remove the enamel from wire?
For thick enameled wire, use a knife or a broken saw blade to scrape off the patent leather one by one. When scraping, do not only scrape both sides, but carefully scrape around the circle without scratching the wire. This…
Orthocyclic winding
Orthocyclic winding structure creates an optimal fill factor (90.7%) for round wires. The windings of the upper layer need to be placed into the grooves provided by the lower layer. Rectangular magnet wire used in Orthocyclic winding The best volume…
Wire Drawing Of Enameled Wire
On a normal enameling machine, most of the operator’s energy and physical strength is consumed in the pay-off part. Replacing the pay-off reel makes the operator pay a lot of labor. When changing the wire, the joints are prone to…
Three Wire Winding Geometries
Ideally, the winding should be positioned parallel to the winding flange, meeting an orthogonality condition. It is necessary to adjust the winding width to the number of turns per layer of the winding. For non-circular shaped coil cross-sectional areas, it…