The soap film filter was realized by constructing planar soap film and positively curved soap film.The phase diagram and high-speed camera system were combined to study the filtration of soap film and thedynamic process of glass particles penetrating soap films.n the phase diagram constructed by the the fallingheight of glass particle and the diameter of circular soap film , the load-bearing mass of soap film decresedgradually with the increasing diameter of glass particle and the maximum load-bearing mass of soap film alsoprecipitously dropped. When the falling height of glass particle and the diameter of the soap film remainedconstant,the decrease in the load-bearing mass was mainly due to the increase in the diameter of the glassparticle.During the dynamic process of glass particle penetrating soap film , soap film firstly took on funne:shaped deformation and contracted at the neck during the process of glass particle penetrating the soap film ,and then ruptured from the glass particles as a satellite bubble. With the increasing Weber number, the soapfilm deformed severely and were more prone to rupture when the Weber number exceeding 9000.