Environmental dust absorption box

• Main Authors: SU JINYING, LI GUORONG, DUAN SHUSHENG, XIE HAI, DAI SHILIANG, ZHANG BAOPING
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2013
• Subjects: CIGARETTES; CIGARS; CLEANING; CLEANING IN GENERAL; HUMAN NECESSITIES; MACHINES FOR MAKING CIGARS OR CIGARETTES; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PREVENTION OF FOULING IN GENERAL; SEPARATION; SMOKERS' REQUISITES; TOBACCO; TRANSPORTING

An environmental dust absorption box comprises a box body, a roll device, a filter device, a connecting hose, two doors installed on the box body, a guide roller, a channel, a dust-reverse branch pipe, and an outlet elbow. The channel is welded in the box body, the outlet elbow is fixed in the outlet elbow mounting hole of the channel, and the guide roller is installed at a dust absorption hose outlet on a side plate of the box body. The roll device is installed on the channel in the box body. One end of the dust absorption hose on the roll device is in a thread connection with a deflector hose joint on the roll device. The other end of the dust absorption hose stretches out of the box body through the dust absorption hose outlet on the side plate of the box body. The filter device is installed in the box body. One end of the connecting hose is connected with a hose joint of the outlet elbow. The other end of the connecting hose is connected with a top fitting hose joint on the filter device. One end of the d