Multifunctional fallen leaf cleaning device for karst region

• Main Authors: ZHAO YANGHUI, CHI YONGKUAN, XIAO HUA, CHEN HU, CHEN YONGBI
• Format: Patent
• Language: Chinese; English
• Published: 13.04.2021
• Subjects: CLEANING; CLEANING BEACHES; CLEANING IN GENERAL; CLEANING OF PERMANENT WAYS; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; DISPERSING; FIXED CONSTRUCTIONS; FOG IN GENERAL; MILLING GRAIN; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; PREVENTION OF FOULING IN GENERAL; STREET CLEANING; TRANSPORTING

The multifunctional fallen leaf cleaning device comprises a back box, a suction pipe, a suction head, a suction fan and a crusher, double shoulder straps are arranged on the front side of the back box, the crusher is installed on the upper middle portion in the back box, a feeding channel of the crusher is connected to the suction head through the suction pipe, and the suction fan is installed on one side of a discharging channel in the bottom of the crusher. And the discharging channel is provided with an electric valve plate. The suction fan is arranged at the tail end, crushed leaves crushed by the crushing machine are sucked into the discharging channel to be discharged, the problem that fallen leaves are blocked and are not cleaned thoroughly is avoided, the suction head is adopted for independent suction, required power is greatly reduced, equipment cost is reduced, the suction fan is arranged at the rear portion, and the power assisting effect can be achieved on the crushed leaves of the crushing machi