Fecha de publicación: 29/07/2022 Fuente: Wipo Tobacco Agriculture The utility model discloses a device for recovering fragrance by condensing hot air of tea cream, which comprises a shell, a partition plate and a heat exchange cylinder, the heat exchange cylinder is arranged in the shell through a support, one end of the heat exchange cylinder is connected with an air inlet end of the shell, the other end of the heat exchange cylinder is connected with an air outlet end of the shell, and the partition plate is arranged in the middle section in the shell. The inner space of the shell is divided into a front recovery section, a collecting bin and a rear recovery section by the partition plates, heat exchange liquid inlets and outlets communicated with a heat exchange source are formed in the front recovery section and the rear recovery section respectively, the heat exchange cylinders are arranged in the front recovery section and the rear recovery section respectively and are in sealed connection with the partition plates respectively, and holes are formed in the partition plates to communicate the heat exchange cylinders with the collecting bin. And a smell adsorption mechanism is arranged in each heat exchange cylinder. The aroma recycling device is simple in structure, sufficient in aroma adsorption and good in aroma recycling effect, the aroma can be recycled, waste and loss of the aroma are reduced, the processing utilization efficiency and the processing additional value of materials are improved, and the production economic benefits are effectively improved.