One-way valve with condensation recovery function and cell culture device

The utility model discloses a one-way valve with a condensation recovery function and a cell culture device, and relates to the technical field of cell culture. The one-way valve with the condensation recovery function comprises a shell and a flow guide mechanism, the shell is provided with an annular top wall, an annular side wall and an annular bottom wall which are sequentially connected, a containing cavity is defined by the annular top wall, the annular side wall and the annular bottom wall, and the flow guide mechanism comprises a one-way valve plate, a filtering membrane, a liquid flow guide opening and a plug. The edge of the one-way valve plate is fixedly connected with the annular bottom wall of the shell so that the containing cavity can be divided into an upper cavity and a lower cavity, the upper surface of the one-way valve plate is a flow guide face, and liquid condensed on the inner wall of the upper cavity can flow into the liquid flow guide opening through the flow guide face. According to t