Dust settling and cleaning device for marble dust recovery pipeline

• Main Authors: ZHAO YONGDE, HUI YANBING
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2021
• Subjects: CLEANING; CLEANING IN GENERAL; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE; WORKING STONE OR STONE-LIKE MATERIALS

The utility model provides a marble dust recovery pipeline dust settling and cleaning device, which relates to the technical field of marble processing and comprises a mounting rod, a sliding limiting groove is arranged on the outer surface of one end of the mounting rod, and a middle lantern ring is slidably connected in the sliding limiting groove. Through the arrangement of the scraping outer ring and the inner fixing ring, when the interior of a pipeline is cleaned, the mounting rod is plugged into the pipeline, some loose marble dust is poked and scattered preferentially through the inclined design of the inner ring surface of the scraping outer ring, and the marble dust flows out through the second connecting rod through the inclination of the inner ring surface of the scraping outer ring; when hard marble dust is encountered, the mounting rod continues to be pushed, so that the middle lantern ring slides on the sliding limiting groove, the advancing pierce penetrates through the piercing hole to scatte