Tokyo Denki University

Shinzo Yoshimura

Hideo Tomita

Takeshi Maruyama

Kunihiko Suzuki

Masataka Tanimitsu

Shuji Obata

A superheated steam generator, capable of generating superheated steam which exceeds about 400&#xb0; C. even if a litz wire is adopted as an induction heating coil, is generally described. The generator may include induction heating elements that can generate heat by electromagnetic induction and that are housed in a heat-resistant container. The generator may also include a hose that allows cooling water to pass therethrough and which is wound around an outer peripheral surface of the heat-resistant container. A water supply unit for the cooling water is connected to one end of the hose, and the other end of the hose is connected to a steam inlet of the heat-resistant container. An induction heating coil is mounted on an outer peripheral surface of the hose, and a high-frequency power supply unit is connected to the induction heating coil.

Superheated steam generation container, superheated steam generator, and superheated steam generation method

This portable electromagnetic induction heating device is used to carry an induction current in a conductor, make the conductor generate heat by Joule's heat, and heat adhesive by the heat generating conductor. A heating induction coil () is formed by a plurality of coil bodies (-and-), the respective coil bodies can change mutually center-to-center distances. Simultaneously, by changing any one of polarities thereof, a polarity and a position of a magnetic force line generated by the conductor are changed, whereby a heating state of the adhesive can be changed depending on a region of the adhesive.

Growing community of inventors

Tokyo, Japan

Shinzo Yoshimura