Leaching equipment

The utility model relates to a leaching equipment. Including box (4), be provided with rotation conveying system (5) in box (4), be provided with sieve (6) on rotation conveying system (5), sieve (6)top is provided with spraying system (3), and sieve (6) below is provided with oil hopper (7). The play hopper 8 that leaches the ware is released to the cake sediment by chain scraper to send into desolventizer -toaster through the wet meal scraper blade and carry out solvent recovery. The utility model discloses under chain scraper at the uniform velocity promoted, upper oil to the tail end lower floor of turnning continued to be promoted by chain scraper, and the process that leaches through two -layer has shortened the time of leaching greatly, has improved work efficiency, the spraying system of modular, through the flow of every shower of adjusting valve control, it is even to make spraying of every spraying module distribute, is cooperating the oil at the uniform velocity to remove,soaks the oil to spray to