Continuous extracting concentration device

The utility model provides a continuous extracting concentration device. The continuous extracting concentration device is characterized in that the concentration device is divided into a reflow extractor 1, a filter 2 and a concentrator 3 from left to right, the filter 2 at the middle part is respectively connected with the reflow extractor 1 on the left and the concentrator 3 on the right, and the upper end of the concentrator 3 is connected with the reflow extractor 1 to form a loop. The upper end of the concentrator 3 is connected with the reflow extractor 1 to form the loop. The reflow extractor 1 comprises a constant-temperature sleeve 11, an extraction container 12, a control panel 13, a steam pipe 14, a condensation chamber 15 and a condensation pipe 16. The concentrator 3 comprises a constant-temperature sleeve 31, a concentration container 32, a control panel 33, a steam chamber 34, a steam chamber cover 35 and a steam lead pipe 36. The continuous extracting concentration device has the advantage th