Leakage-proof device of spiral coiled pipe slag cooler

• Main Authors: LIU JINGDU, LI BAOPING
• Format: Patent
• Language: Chinese; English
• Published: 13.01.2023
• Subjects: BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; FLUES; HEATING; LIGHTING; MECHANICAL ENGINEERING; REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES; WEAPONS

The utility model discloses a spiral coil pipe slag cooler leakage-proof device which comprises a slag cooler body, a slag inlet box body is arranged on one side of the slag cooler body, an S-shaped slag inlet pipe is arranged in the slag inlet box body and communicated with the slag cooler body, a blocking mechanism is arranged in the S-shaped slag inlet pipe, a buffer box is arranged below the blocking mechanism, and a slag outlet is formed in the buffer box. A crushing mechanism is arranged in the buffer box, and a driving mechanism is arranged on a fixing rod on one side of the crushing mechanism and arranged on the side wall of the buffer box. Through mutual cooperation of the mechanisms, ash discharging is not affected during feeding, ash can rapidly enter the slag cooler to be cooled, the slag inlet pipe can be sealed and blocked through the blocking mechanism when feeding is not carried out, fine ash can be prevented from flowing backwards along with airflow, and the slag cooling efficiency is improve