Evaporation device and radioactive waste liquid treatment system and method

• Main Authors: SUN YUWEI, FAN WENWEN, YE XINNAN, WANG YILIN, GAO RUIFA, LIN JIAYI, YANG MENGQIAN, ZHANG CHUAN
• Format: Patent
• Language: Chinese; English
• Published: 11.11.2022
• Subjects: DECONTAMINATION ARRANGEMENTS THEREFOR; NUCLEAR ENGINEERING; NUCLEAR PHYSICS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PHYSICS; PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT; SEPARATION; TRANSPORTING; TREATING RADIOACTIVELY CONTAMINATED MATERIAL

The invention discloses an evaporation device and a radioactive waste liquid treatment system and method.The evaporation device comprises a semiconductor assembly, an evaporation chamber and a condensation chamber, the semiconductor assembly comprises a semiconductor chilling plate, one side of the semiconductor chilling plate is a heat dissipation side, and the other side of the semiconductor chilling plate is a refrigeration side; the heat dissipation side is arranged in the evaporation chamber, the refrigeration side is arranged in the condensation chamber, the evaporation chamber is communicated with the condensation chamber, and steam generated after waste liquid entering the evaporation chamber is heated in the evaporation chamber enters the condensation chamber again and is condensed in the condensation chamber. The evaporation device is small in size, simple in structure and capable of achieving integration. 本发明公开一种蒸发装置以及包括该蒸发装置的放射性废液处理系统及方法，所述蒸发装置包括半导体组件、蒸发室、冷凝室，所述半导体组件包括半导体制冷片，所述半导体制冷片的一侧为散热侧，另一侧为制冷