YU Xiaojuan WU Xunlei JIANG Zhenbo MENG Mingfeng. The structural design of an electron gun for an E-beam irradiator[J]. Nuclear techniques, 2011, 34(1): 14-17.
YU Xiaojuan WU Xunlei JIANG Zhenbo MENG Mingfeng. The structural design of an electron gun for an E-beam irradiator[J]. Nuclear techniques, 2011, 34(1): 14-17.DOI:
an electron gun for a linac E-beam irradiator is developed with a replaceable cathode and filament. The structure of cathode and filament and the concentric technique
with molds and clamps
are described in detail. The electron gun was assembled with care to reduce the error
and ensure the concentricity of electron gun. The test results indicated a 99.99% pass ratio of the electron beams at 60–65 kV. The electron gun design meets the technical requirement of clients.