Arbitrary deposit direction sand osmotic coefficient testing arrangement

The utility model discloses an arbitrary deposit direction sand osmotic coefficient testing arrangement, including system appearance device and penetrant unit, system appearance device includes system original mold utensil, tray, fan type support, base, filtration stand and the sand hopper that falls of cuboid form, corresponds on preceding curb plate and the posterior lateral plate left spout and right spout have been seted up to left side roof and right roof, have left slider and right slider on left side roof and the right roof respectively, but a left side slider and right slider are in in left spout and the right spout respectively and the relative slip, left side roof and right roof dispose the locking device on its fixed curb plate in the front and the posterior lateral plate, tray bottom and base pin joint, fan type support is fixed in on the base and is in the front side or the rear side of tray, the angle scale has marked in the last arc spread groove department of being close to of fan type support, arc spread groove and tray threaded connection on the fan type support pass in the 2nd fixing bolt's pole portion, the 2nd fixing bolt's nut diameter is greater than the width of arc spread groove. The utility model discloses can accomplish the test of arbitrary deposit direction sand osmotic coefficient, convenient operation, low in cost has fine popularization and application and worth.