A reactor skeleton

Abstract

The invention provides an electric reactor framework. The electric reactor framework comprises a framework body, the framework body comprises an upper end plate, a lower end plate and a square center through hole, and middles of four side walls of the center through hole are recessed outwards respectively to form four longitudinal grooves, and the four longitudinal grooves are provided with openings respectively to form four air passages. The electric reactor framework has advantages of low material consumption, excellent ventilation and heat dissipation effects and low coil temperature rise.

Description

technical field [0001] The invention specifically relates to a reactor frame. Background technique [0002] The reactor frame is an integral, temperature-resistant, reinforced compression-plastic part. The existing reactor frame 1′ is as figure 1 As shown, the skeleton 1' is composed of a coil slot 11', upper and lower end plates 12' and a central through hole 13'. The coil slot 11' is used for winding the reactor coil, and the coil is wound by a single flat enameled wire (copper wire or aluminum wire), and the central through hole 13' is used for installing the reactor core, because the coil slot 11' The groove bottom 111' is connected with the upper wall 112' and the lower wall 112' to form a U-shaped structure, so that the coil and the groove bottom 111' and the upper wall 112' and the lower wall 112' are closely connected together. Such a skeleton 1' structure There are disadvantages such as poor ventilation and heat dissipation of the coil, resulting in increased temp...

AI Technical Summary

Problems solved by technology

The coil slot 11' is used for winding the reactor coil, and the coil is wound by a single flat enameled wire (copper wire or aluminum wire), and the central through hole 13' is used for installing the reactor core, because the coil slot 11' The groove bottom 111' is connected with the upper wall 112' and the lower wall 112' to form a U-shaped structure, so that the coil and the groove bottom 111' and the upper wall 112' and the lower wall 112' are closely connected together. Such a skeleton 1' structure There are disadvantages such as poor ventilation and heat dissipation of the coil, which causes the temperature of the reactor coil to rise, the efficiency is low, and the service life is short.

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