Dedusting device with self-rotating electrostatic plate

Abstract

The invention discloses a dedusting device with a self-rotating electrostatic plate. The dedusting device comprises a shell, a conveying pipe and a rotary shaft; an upper partition plate and a lower partition plate are arranged in the shell to divide the inner cavity of the shell into a liquid dedusting cavity, an electrostatic dedusting cavity and an exhausting cavity from bottom to top; the bottom of the left side of the shell is connected to an air inlet pipe and the air inlet pipe extends into the liquid dedusting cavity and extends below the liquid level of the liquid dedusting cavity; the conveying pipe and the rotary shaft are rotatably connected between the lower partition plate and the upper partition plate, the lower end of the conveying pipe is communicated to the liquid dedusting cavity, and the conveying pipe is connected to an arc-shaped air outlet pipe; a plurality of groups of electrostatic plates are arranged on the rotary shaft in an equally spaced manner along the length direction, a driven gear is fixed to the periphery of the upper shaft body of the rotary shaft, and the driven gear is engaged to a driving gear fixed to the periphery of the conveying pipe. By means of the action of an air flow, the electrostatic plates rotate automatically, so that the adsorption range is improved and the dedusting effect is ensured.

Description

technical field [0001] The invention relates to a dust removal device, in particular to a dust removal device with a self-rotating electrostatic plate. Background technique [0002] After entering the 21st century, my country's industry and economy have developed rapidly, but environmental problems have become increasingly prominent. The exhaust gas discharged during the production process of the factory contains a large amount of smoke and dust, and direct discharge will cause great pollution to the environment. Therefore, the factory needs to filter the exhaust gas before it is discharged. This requires the use of a dust removal device. The dust removal device is based on the function The different components are divided into mechanical dust removal device, washing dust removal device, filter dust removal device, electrostatic dust removal device and so on. Among them, the electrostatic precipitator is favored by many enterprises because of its high dust removal efficienc...

AI Technical Summary

Problems solved by technology

[0003] However, most of the electrostatic plates in the existing electrostatic precipitator are statically placed inside the device, and the adsorption range is limited, so it cannot fully absorb the smoke and dust in the exhaust gas, resulting in unsatisfactory dust removal effect.

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