Mist convection type mining efficient wet dust collector

Abstract

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.

Description

technical field [0001] The invention relates to a mine dedusting device, in particular to a wind-mist convection mine high-efficiency wet deduster. Background technique [0002] With the continuous improvement of the mechanization level of the mining industry and the continuous increase of mining intensity, the amount of mine dust is increasing, which seriously threatens the health of the staff and the safe production of the mine. [0003] Existing dust removal measures such as spraying and watering are not effective in controlling high-concentration dust, especially for respirable dust. Relying on air flow to introduce dust-laden air into a limited space can control dust in a large area, but There is the problem that dust suppression efficiency is not high. Therefore, it is undoubtedly a better choice to reasonably combine wind flow and spray to control mine dust. Therefore, this paper designs a wind-fog convection type mine-used high-efficiency wet dust collector, which ...

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Problems solved by technology

[0004] In order to solve the problem of low dust removal efficiency in the existing dust removal device, the present invention provides a wind-mist convection mine-used high-efficiency wet dust collector

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