PURPOSE: To obtain a multipurpose fiber lump element for liquid where a unique effect that the multipurpose fiber lump element for liquid essentially has is sufficiently achieved and has high quality.

CONSTITUTION: In a production method wherein a small sphere-shaped three-dimensional meshlike structure 7 and a recessed face material 8 which have such strength that they are not deformed when used are located at an opening 6 of a pipe 5, and a disperse system 9 in which a material linear substance 1 is made a disperse phase and liquid is made a dispersion medium is filtered by using the small particle-shaped three- dimensional meshlike structure 7 to laminate the material linear substance 1, the lamination of the material linear substance 1 is performed so that products may become spherical, and also so that the laminated linear substance 1 may not enter the spherical products that has been formed, (that is, so that the void may be maximized). In this way, although, such work as that for forming into a sphere or that for getting products of large porosity has been forced to be done separately so far, this problem is solved, and also the quality of products is improved, and an action for making the equipment for utilizing the products to be high performance is provided.