Device and method for rapidly measuring moisture content of fine aggregate

The device comprises a base, an electronic balance is installed at the upper end of the base, an anti-skid mechanism is arranged on the weighing face of the electronic balance, a sand containing bottle is placed on the anti-skid mechanism, a measuring mechanism is attached to the outer wall of the sand containing bottle, a bottle plug is arranged at a bottle opening of the sand containing bottle, and the measuring mechanism is arranged on the outer wall of the sand containing bottle. A first rubber ring is arranged between the bottle plug and the bottle opening, a feeding pipe is arranged on the bottle plug in a penetrating mode, a thin drainage pipe is arranged on one side of the feeding pipe, a second rubber ring is attached to the inner wall of the upper end of the feeding pipe, and a feeding port is attached to the inner wall of the second rubber ring. The device has the advantages of simplicity and safety in operation and capability of reducing the labor intensity of testers. 本发明公开了一种用于快速测定细集料含水率的装置，包括底座