Shrimp deheading machine ZD-XL 9000

Raw Shrimp Deheading Production Line is to help workers remove raw shrimp heads. It has 3 conveyor lines: the first one conveys saw shrimps continuously to every work post, where workers remove shrimp heads artificially. The second one conveys and collects headless shrimps. The last one conveys and collects heads for other purposes. This equipment mainly consists of a driving device, a transmission drum, a conveyer belt, a groove type upper supporting roller, a lower supporting roller, a rack, a sweeper, a tension device, a turnabout drum, a guide chute, an electric control device, etc. The conveyer belt winds about the transmission drum and the turnabout drum in the tail part to form an annular sealing belt. The supporting rollers are used for bearing the conveyer belt and the materials being transported on it. The tension device enables the conveyer belt to have adequate tensile force, so that friction force occurs between the tension device and the transmission drum to avoid slipping of the conveyer belt. During working, the transmission drum is driven by a speed reducer to drive the conveyer belt through a tooth profile, thus the materials enter from a feeding device to move along with the conveyer belt, and they reach the discharge port via a certain distance to shift to the next process. It adopts a groove type for the upper supporting roller, which facilitates to bear loose materials. It adopts a V type for a return roller, which can effectively avoid off tracking of a belt conveyor. The installation of lower flat supporting rollers in the front and the rear parts of a nonleaded cleanser is in favor of clearing materials.