Pitch material storage bin with measurement function

The utility model provides a pitch material storage bin with measurement function, including storing the cang cang body (1), it is equipped with feed inlet (5) to store cang cang body upper end, the lower extreme is equipped with toper discharge gate (6), toper discharge gate (6) are located to install the arc and are gone out flitch (3), the side that this arc goes out flitch (3) is fixed with aquarter butt (7), the surface setting of toper discharge gate is followed in a cylinder (8), the piston rod terminus and quarter butt (7) the pin joint of this cylinder (8), go out flitch (3) opening-closing with the control arc, being close to storehouse side face in the bottom of the storehouse body (1) and establishing support (9), landing leg (10) are established to the below of support (9),arrange pressure type weighing module (4) from surely calling the device between support (9) and landing leg (10). Through weighing module's measurement function, can the volume of effectual calculation bituminous mixture in th