X-ray fluorescent analysis apparatus

The invention relates to X-ray fluorescence analysis technology and discloses an X-ray fluorescence analysis device. The device comprises an X-ray excitation system, a sample box for storing samples, a graphite crystal diffraction light path, a probe multi-channel system, and a computer data acquisition and processing system and the like, wherein the sample box is arranged in a glove box, the other systems are all arranged outside the glove box, and a light material is adopted for sealing a window. The proposal meets the requirement of the protection, the device has simple maintenance, and electronic equipment is little influenced.