Superconducting magnet framework

Abstract

The invention discloses a superconducting magnet frame which has at least one valving combined type ring body dual-cake frame; each ring body dual-cake frame comprises from up to down in sequence: a side isolation plate, a winding layer groove plate, a middle isolation plate, a winding layer groove plate, and a side isolation plate, and each layer belongs to a valving type combination; the valving combination plates between each upper layer and lower layer should be overlapped by staggered joints; the top layer and the bottom layer of an overall superconducting magnet frame which is formed byoverlapping one or over two valving combination plates are pressed with security ring cover plates, and by a fixing screw which is arranged by penetrating, security ring cover plates are tightly fixed with each valving combined type ring body dual-cake frame arranged at the middle in a clamping way; and when the superconducting magnet frame has over two valving combined type ring body dual-cake frames, a radiating gasket is added to the non-conductor winding part of each adjacent groups of frames. The superconducting magnet frame can solve a series of problems such as poor mechanical strength, dielectric strength, thermal expansion property and the like under the special operating environment of the superconducting magnet, and simultaneously overcomes the technical difficulty of the priorart which is not easy to be used for processing and manufacturing large-scale superconducting magnet frames.

Description

technical field [0001] The invention relates to a magnet frame for preparing a superconducting magnet, in particular to a superconducting magnet frame which is convenient for optimizing the performance of the magnet. Background technique [0002] The resistance of superconducting materials is zero at a certain low temperature environment. Using this characteristic of superconducting materials, a series of superconducting power devices such as superconducting fault current limiters, superconducting transformers and superconducting energy storage have been obtained. Great development, and superconducting magnet as an important part, is a key to its application. Compared with magnets composed of ordinary coils, using superconducting coils as excitation magnets can obtain high-intensity magnetic fields, and has the advantages of extremely small power consumption and compact size. [0003] However, due to the low temperature environment required by the superconducting magnet and...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a superconducting magnet skeleton, which can solve a series of problems such as mechanical strength, insulation strength and poor thermal expansion performance due to the special operating environment of superconducting magnets, and at the same time solve the problem that the existing technology is difficult to process and produce large-scale Superconducting Magnet Skeleton and Special Superconducting Skeleton Problems

Images