Bending method of hollow glass spacing bar and heating device of hollow glass spacing bar

The invention discloses a bending method of a hollow glass spacing bar and a heating device of the hollow glass spacing bar, and relates to the technical field of hollow glass manufacturing, the bending method of the hollow glass spacing bar comprises the following steps: electrifying a corresponding area, needing to be bent, of the hollow glass spacing bar so as to heat the area; and after the area is electrified and heated, the area of the hollow glass spacing bar is bent. According to the hollow glass spacing bar, the defects that wrinkles, tearing, dents, pits and the like are prone to occurring at the bent position when the hollow glass spacing bar is bent can be overcome, and meanwhile the problem that the bent hollow glass spacing bar cannot be placed in the same plane due to the fact that the hollow glass spacing bar is prone to distortion and the bent face is prone to deformation when the hollow glass spacing bar is bent can be solved. 本发明公开了一种中空玻璃间隔条的折弯方法及其加热装置，其涉及中空玻璃制造技术领域，所述中空玻璃间隔条的折弯方法包括：对中空玻璃间隔