This application relates to the field of
dehydration and discloses a
biodiesel feedstock
dehydration device. The device includes a mounting plate with a
dehydration tank
assembly at its upper end. A sealing cover is located at the upper end of the dehydration tank
assembly. Multiple snap-fit plates are fixedly connected to the side of the sealing cover until the lower surface of the screw
handle contacts the snap-fit plates, thus restricting the position of the snap-fit plates and fixing the sealing cover in place at the upper end of the dehydration tank
assembly for convenient subsequent operation. When the sealing cover needs to be opened, the operator holds the screw
handle to move the
threaded rod away from the rotating rod, facilitating rotation of the rotating rod. This causes the
threaded rod to rotate out of the slot in the snap-fit plate, allowing for subsequent repositioning of the sealing cover. The rotating shaft plate is designed to cooperate with the rotation of the rotating rod.