Concentration device and concentration system

The invention belongs to the technical field of analytical chemistry, and particularly relates to a concentration device and a concentration system. The concentration device comprises a box body provided with a solvent vapor outlet, and further comprises a transparent glass window arranged at the top of the box body; and an infrared heating device which is arranged outside the box body and is positioned at the upper part of the transparent glass window so that infrared light emitted by the infrared heating device penetrates through the transparent glass window to enter the box body to heat a solution in the box body. The concentration device can greatly reduce the loss of a target component of a sample, does not need to carry out one-by-one sealing operation on each container filled with asample solution, saves time and labor, is simple and convenient to operate, and can realize batch operation. 本发明属于分析化学技术领域，具体涉及一种浓缩装置及浓缩系统。本发明提供的浓缩装置包括箱体，所述箱体设有溶剂蒸气出口，还包括，透明玻璃窗，设置于所述箱体顶部；红外线加热装置，设置于所述箱体外，且位于所述透明玻璃窗上部，以使所述红外线