Dust fall type conveying equipment for power plant slag

• Main Authors: ZHANG YONGSHENG, DONG WANLI, YANG BOFENG, AN CHUANG, CHEN LIANGJUN
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• Subjects: BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; FLUES; HEATING; LIGHTING; MECHANICAL ENGINEERING; MILLING GRAIN; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PREPARATORY TREATMENT OF GRAIN FOR MILLING; REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES; SEPARATION; TRANSPORTING; WEAPONS

The invention relates to the technical field of power plant conveying equipment, in particular to power plant slag dust fall type conveying equipment which comprises a boiler and further comprises a screening tank, a feeding port of the screening tank is communicated with a discharging port of the boiler, outer spraying holes are formed in the inner wall of the screening tank, a filter screen cylinder is coaxially installed in the screening tank, and the outer spraying holes are communicated with the outer spraying holes. A middle cylinder is rotatably mounted in the filter screen cylinder, an inner spraying hole is formed in the middle cylinder, and a slag conveying frame is mounted at the bottom of the filter screen cylinder; the device has the beneficial effects that the feeding port of the screening tank communicates with the discharging port of the boiler, the spiral slag conveying pipe is installed on the side wall of the screening tank in a penetrating mode to conduct spiral conveying on large slag blo