| abstract |
The invention belongs to the technical field of quartz sand recovery, and specifically relates to a tailing recovery treatment device in a quartz sand mine area, which includes a U-shaped pipe, a feeding hopper, a receiving hopper, a water spray pipe, a water hole and a flushing pipe; the U-shaped pipe A hopper is provided at one end, and a feed hopper is provided above the hopper; a water spray port is provided in the feeding hole at the bottom of the hopper, and the diameter of the feeding hole is larger than that of the water spray port, and the water spray port connects the water pump and the water source through the water spray pipe Connected; the bottom of the U-shaped pipe is located inside the return-shaped flushing pipe, and circulating water flows in the flushing pipe; the part of the U-shaped pipe located inside the flushing pipe has a set of water holes; The adhered soil is washed, and when the suspension formed by the soil, quartz sand and water flows through the bottom of the U-shaped pipe, the circulating water in the flushing pipe is used to flow through the water hole to take away the mud containing the soil, thereby separating the soil and Quartz sand is well separated. |