How to repair the quartz heating tube after the wire is interrupted during use?

How to repair the quartz heating tube after the wire is interrupted during use?

As a consumer, when we use quartz heating tubes, what should we do if the heating wire is blown out?

We summarize the following points based on years of production practice experience.

1. Winding link: It can only be used when the diameter of the heating wire is less than 0.5mm. When the diameter of the heating wire is greater than 0.5mm, it is not easy to wind tightly, and the contact resistance is large.

2. The internal heating wire of the quartz tube is crimped with stainless steel skin.

3. Riveting.

4. Spiral butt welding or milling groove cooling pressure. These two kinds of connection effect are better, but corresponding mechanical equipment is required.

When repairing the heating wire of iron-chromium-aluminum material, try to heat it to a dark fuchsia state as much as possible to prevent the heating wire from breaking.