Dustproof cover of stacking of grit material

• Main Authors: SHE WENWEN, FENG XIANG
• Format: Patent
• Language: Chinese; English
• Published: 22.02.2019
• Subjects: CLEANING; CLEANING IN GENERAL; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; TRANSPORTING

The utility model discloses a dustproof cover of stacking of grit material, it include fixed mounting at grit dump's installation frame, the front side of installation frame is the windrow mouth, andthe rear side is the discharge gate, all install dustcloth on both sides and the top surface in the left and right sides of installation frame around, wherein, fixed mounting is in the left and rightsides of installation frame respectively for the dustcloth of the left and right sides, and sealed with the installation frame left and right sides, the dustcloth homoenergetic of both sides and top surface is enough folded up or is opened and shut around the installation frame to realize the switching of windrow mouth, discharge gate and top surface dustcloth respectively, the installation frameis grit placing of material space with the space that forms that the dustcloth surrounds promptly. The utility model discloses the dustproof cover of stacking of grit material that obtains can block enough that the grit materia