SCATTERING DUST PREVENTION DEVICE FOR AN EXCAVATOR CAPABLE OF PREVENTING ENVIRONMENTAL CONTAMINATION BY BLOCKING SCATTERING DUSTS

摘要

PURPOSE: A scattering dust prevention device for an excavator is provided to prevent environmental contamination, since a device for spraying water or steam is mounted in the excavator to prevent dusts from scattering.;CONSTITUTION: A scattering dust prevention device for an excavator comprises a water storage tank(10), a transfer hose(20), an opening and closing valve(30), a spray unit(40), and a controller(50). The water storage tank is installed in a movable body and stores water. The transfer hose transfers the water from the water storage tank to the bucket. The opening and closing valve controls the injection rate of the water. The spray unit is mounted in the transfer hose.;COPYRIGHT KIPO 2011