What is the main configuration of Delong Dredging Machinery Factory in Qingzhou City, Shandong Province? What is the main configuration of sand screen? What is the main configuration of the sand suction boat? 1 Delong sand dredger: Also known as Delong sand dredger, Delong Sand King, as its name implies, is a sand and gravel excavation tool, which is mostly used for mobile operations. The daily handling capacity of inland river sand dredgers ranges from tens of tons to thousands of tons. The hull adopts assembled box structure. Equipped with digging device, screening device, lifting device, conveying device, etc. The motor drives the bucket to feed, the stones are screened and transported by the conveyor belt, and the sand is transported to the designated place by the conveyor belt. The mechanization and automation of large river sand dredgers are extremely high, and a sand dredger can become a production unit, which can implement the whole process of sand mining, sand separation and sand selection.

Delong Sand Filter Sand Filter, also known as Delong Dry Land Sand Filter Ship, is a sand-gravel separation equipment suitable for rivers, reservoirs and coal yards. Consists of a hull, a frame, a reducer, a conveyor belt, a rotary screen, an engine or a motor. The machine is simple in structure, economical and applicable, and easy to operate. It consists of hull, frame, reducer, conveyor belt, rotary screen, engine or motor.

The working principle of Delong Sand Screen Machine: the scraper shovels wool into the hopper, and then it is conveyed to the rotary screen through the conveyor belt. The sand separated from the wool is conveyed to the sand grate through the discharge port, and the stones are conveyed to the stone grate through the discharge port. The work is finished. Each shift is operated by 1-2 people. The model is simple in structure, economical and applicable, and easy to operate.

This machine consists of six parts: hull, sand pump, diesel engine, slurry hanging machine, rubber hose and anchor. 2 Sand dredgers are divided into 15-40, 60-80, 80- 100,120,120150 cubic meters or more according to their capacity. Sand pumping boats are divided into self-unloading sand pumping boats and ordinary sand pumping boats. 4 Ordinary sand dredgers can pump sand from the depth of 3-15m underwater every hour. The cabin is divided into three bodies, with floating bodies at both ends and a sand cabin in the middle. Walking speed 15km/ h, slurry hanging machine driven by diesel engine. 5 working principle: after the sand pumping boat travels to the destination, pump the sand to the middle cabin with a sand pump, rinse the sand with a water gun, and quickly pump the sand to the middle cabin. After full load, drive the boat to the shore, stir the turbine reducer, open the bottom door of the boat to let the sand leak to the dock, and then pump the sand to the dock with the balancing boat.