Device for measuring seepage of porous medium

The invention provides a device for measuring seepage of a porous medium. The device comprises a constant-temperature water bath, a seepage medium container, a camera acquiring device, a connecting device, an electronic scale and a computer acquiring system, wherein water with constant temperature is filled in the constant-temperature water bath, a seepage medium is contained in the seepage medium container, the connecting device is connected with the electronic scale and the porous medium and the porous medium is suspended in the seepage medium, the camera acquiring device is used for transmitting acquired image information of seepage of the seepage medium on the surface of the porous medium to the computer acquiring system, and the electronic scale is used for transmitting a measured seepage quality change of the porous medium in the seepage medium to the computer acquiring system. The device has advantages of being capable of accurately measuring seepage parameters in different time periods, being high in