Electric reactor column and yoke noise reduction structure, pressing tool and electric reactor

The invention provides an electric reactor column and yoke noise reduction structure, a pressing tool and an electric reactor, and belongs to the technical field of electric reactor manufacturing. The invention provides the electric reactor column and yoke noise reduction structure, and the structure comprises silicon steel sheet groups and anti-noise sheets; each silicon steel sheet group is formed by stacking silicon steel sheets one by one, and the anti-noise sheet are placed between two adjacent silicon steel sheet groups. According to an installation method, the noise reduction structure is installed in a reactor column and a yoke. The electric reactor comprises the noise reduction structure. According to the electric reactor column and yoke noise reduction structure, the pressing tool and the electric reactor, the stacking thickness difference between the center position and the shearing position of the silicon steel sheet set is eliminated, the silicon steel sheets are prevented from vibrating along wi