The utility model provides a, a shale shaker of screening volatility material, it is including the sieve case, be equipped with the shield above the sieve case, the transmitted beam ring is fixed between shield and the sieve case, be equipped with mounting flange in the middle part of the sieve incasement, go up mounting flange and be equipped with the screen cloth down between the mounting flange, mounting flange, go up mounting flange and pass through the bolt down between the mounting flange, the nut is fixed, position at sieve incasement and screen cloth parallel and level is equipped with the top discharge mouth, bottom at the sieve case is equipped with the bottom discharge mouth, below at the sieve case is equipped with the vibration exciter. The utility model discloses it is rational in infrastructure, excellent in use effect, the specially adapted sieves the volatility material, has improved the screening efficiency of volatility material.