Electron accelerator

Abstract

An electron accelerator comprises a steel cylinder, a high-frequency transformer, two lines of semi-circular corona rings which are arranged inside the steel cylinder, a high pressure electrode which is arranged on the corona rings, two pieces of high-frequency electrodes which are arranged outside the corona rings and the high pressure electrode, an electron gun which is used to produce and excite electrons with a filament, a vacuum accelerating tube which is arranged under the electron gun, a filament transformer which is electrically connected on the filament and is used to regulate filament voltage and an electron gun filament power supply system which is electrically connected on the filament transformer and is used to supply power to the electron gun, the electron gun filament powersupply system comprises an electromotor which is arranged on the bottom of the steel cylinder and located under the corona rings, a centre rod whose one end portion is connected with an output end ofthe electromotor and an electric generator which is arranged inside the high pressure electrode and is electrically connected with the filament transformer, wherein the other end portion of the centre rod is connected with an input end of the electric generator and the centre rod is arranged inside an opening part of the semi-circular corona rings along the axial direction of the steel cylinder. The accelerator has the characteristics of simple structure, low cost, rapid response speed, stable supply voltage and convenient automatic control.

Description

Technical field

[0001] The invention involves an electronic accelerator. Background technique

[0002] Among the existing technologies, the electronic accelerator consists of the following components: a steel cylinder, a cold trap set at the top of the steel tube, a high -frequency transformer set on the top of the steel tube, the high -voltage electrode, core column set at the below high -frequency transformer, along the steel along the steelThe distinctive arrangement of the tube center line is arranged in the two -row halo ring set on the core column, the rectifier silicon piles set in the core column, the high -frequency transformers are connected, and the two high -frequency electrodes of the two rows of halo rings are set.The electronic gun used to stimulate the electronics, the vacuum acceleration tube located below the electronic gun, the electronic gun power supply device for electronic guns, the filament transformer used to regulate the electronic gun filament voltageFr...

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