Haiwang linear vibration screen can be divided into ZKJ series, ZKX series and ZKF series and the inclined angle of screen main body can be of different screen area angles in accordance with different screening requirements. The upward screening inclined angle design forms the slurry pump sump at the feeding end and its static water source helps for passing through of liquid slurry with big capacity; Adopt double motor  self-synchronous vibrator. The vibration motor generates the linear vibration track through synchronous and reversed rotation so as to push for the transportation, de-watering and discharge of the oversize products (coarse materials); Adopt the shock-absorbing steel spring supporting  with low noise, less energy consumption and small equipment load; Adopt the abrasion resistant polyurethane screen mesh. The screen panel is of high open porosity, good de-watering performance and long service life.