Haiwang linear vibration screen can be divided into ZKJ series, ZKX series and ZKF series by the different exciting vibration types. The inclined angle of screen main body can be different due to different screening requirement. The upward designed screen area angle forms slurry pump at the feeding end and its static pressure water source assists the liquid slurry for passing through screens with big capacity; Adopt double motor synchronous vibrator. The vibration motor follows the linear vibration tracks through the synchronous and adverse rotation so as to push the oversize products (coarse particles) for transportation, de-watering and discharge; Be supported by shock absorption steel spring with low noise, low energy consumption and small equipment dynamic load; Adopt abrasion resistant polyurethane screen mesh with screen panel of high open porosity, good de-watering performance and long service life.