Dust collecting device for concrete mixing plant

• Main Authors: TAN JIANPING, HUANG XIAOFENG, WANG RONGZENG
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2021
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER; SEPARATION; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

The utility model relates to the technical field of concrete production, in particular to a dust collecting device for a concrete mixing plant, which comprises a dust collecting box, the concrete mixing plant and a purifying box, the concrete mixing plant is positioned on the right side of the dust collecting box, and the purifying box is positioned on the left side of the dust collecting box. The defects in the prior art are overcome, by arranging the motor, the driving shaft, the eccentric wheel, the sliding groove, the sliding block and the spring, in the process that dust is screened and collected through the filter screen, a worker can start the motor, so that the motor drives the eccentric wheel to rotate through the driving shaft, and the eccentric wheel repeatedly knocks the filter screen in the rotating process; and then the spring recovers elasticity after being compressed so as to push the filter screen to reset, so that dust on the surface of the filter screen is vibrated down by the eccentric whe