Efficient combining integration module

Abstract

The invention provides an improvement on electric precipitator polar plate and polar line design and relates to an efficient combining integration module which is applied to a device for collecting electrical charge smoke particles in an electric precipitator. The efficient combining integration module is characterized by being different from various airstream shield type dust collecting polar plates formed by rolling metal plates in the past. The efficient combining integration module has high airflow permeability and can provide enough sedimentation area for electrical charge smoke particles, and especially has a high ability to adsorb the submicron-order electrical charge smoke particles. The electric precipitator adopting the efficient combining integration module has high strength and high stability, and can greatly increase the wind speed of an electric field, shorten the length of a sedimentation channel in the electric field and effectively reduce secondary flying dust, equipment transportation, installation and adjustment are easy and convenient, operation is efficient, the investment and operation cost of the electric precipitator is reduced substantially, and the emission concentration technical performance index is lower than that of a bag type dust collector.

Description

technical field [0001] The invention relates to an improvement technology for the pole line design of an electric precipitator pole plate, in particular to a high-efficiency combined integrated module. It is used in the electrostatic precipitator to collect charged dust particles, especially an efficient combined integrated module that can improve the adsorption capacity of submicron charged dust particles. technical background [0002] At present, the electric dust collectors used in domestic electric power, metallurgy, building materials and other industries generally adopt European technology. Constitute the soot air flow settling channel, so that the charged soot particles settle on it, and achieve the effect of charged soot particles in the clean air flow, but because the anode plate has too low adsorption capacity for submicron charged soot particles, the settling channel If it is too long, the body of the electrostatic precipitator is too large. At the same time, th...

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Problems solved by technology

[0002] At present, the electric dust collectors used in domestic electric power, metallurgy, building materials and other industries generally adopt European technology. Constitute the soot air flow settling channel, so that the charged soot particles settle on it, and achieve the effect of charged soot particles in the clean air flow, but because the anode plate has too low adsorption capacity for submicron charged soot particles, the settling channel Too long, making the body of the electrostatic precipitator too large

At the same time, the upper and lower ends of each anode plate are connected by bolts to form an anode plate row, and there is no connecting structural part in the middle, resulting in insufficient rigidity in the middle part of each anode plate, and it is difficult to guarantee the flatness and pole distance of the plates, and there are problems such as difficult control of plate deformation and vibration. Due to the uneven distribution of force transmission and excessive attenuation, the emission concentration cannot meet the requirements of the current environmental protection standards.

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