Gas target for producing radionuclide

• Main Authors: LI HONG, SHI JINSHUI, ZHANG CONG, MA RUILI, DU YANG
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2021
• Subjects: ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS

The utility model discloses a gas target for producing radionuclide, which comprises a target material cavity, the target material cavity is a container for loading bombardment gas, the target material cavity is made of high-purity aluminum, the target material cavity is provided with a main cooling channel and a secondary cooling channel, and the main cooling channel is communicated with the secondary cooling channel. Water inlets and water outlets of the primary cooling channel and the secondary cooling channel are provided with sealing grooves and sealing rings; the opening is formed in the left end of the target material cavity, and the bottom is arranged at the right end of the target material cavity. According to the gas target for producing the radionuclide, an improved gas target system is provided, so that a good target system cooling effect is achieved, radioactive isotopes are more stably produced, the gas target system for producing the radioactive isotopes can better control the temperature rise