The invention particularly relates to a mist
convection type mining efficient wet
dust collector which solves the problem that an existing dust removal device is low in dust-
settling efficiency. The mist
convection type mining efficient wet
dust collector comprises a columnar
machine frame, a
coal dust suction port is formed in the lower left end of the columnar
machine frame, a
sewage collection pond is arranged at the lower right end of the columnar
machine frame, and lugs are arranged on the left side and the right side of the upper end of the columnar machine frame. An anti-explosion motor is arranged in the columnar machine frame, fans are arranged on a left output shaft and a right output shaft of the anti-explosion motor respectively, nozzles in the same plane are evenly distributed on the portions, on the right sides of the fans, of the inner wall of the columnar machine frame, a filter screen is arranged on the portion, on the right side of the
nozzle, in the columnar machine frame, and a
dehydration cylinder communicated with the
sewage collection pond is arranged on the portion, on the right side of the filter screen, in the columnar machine frame. The
dust collector is reasonable and reliable in structural design, negative pressure capacity for sucking dust-containing
airflow is enhanced through
phase difference rotation, and by means of the
convection action of a rotary spray field and a dust-containing wind filed, the aim of high-efficiency setting of dust, particularly
respirable dust, is achieved.