summary:

It is composed of several steel plate cylinders of different diameters, with the same vertical axis as the center, and nested together at the same spacing to form a sedimentation pole. Due to the repulsion between the poles of electricity It will cause small voids in the electric field, known as field strength cavities. It is easy to cause gas to short-circuit and lose in the cave, reducing the capture effect. At the same time, the manufacturing accuracy of concentric circle electric tar precipitators is high, and the installation and debugging are extremely strict. During manufacturing, installation, and transportation, it is easy to cause changes in concentricity, levelness, and verticality, which can cause discharge phenomena between the anode and cathode or other components, making it difficult to achieve the required voltage, directly affecting the tar capture efficiency, and also easily causing breakdown and damage to the electric porcelain bottle. Due to the voltage variation of the field strength being 400V/mm, even if there is a deviation of 1mm between the anode and cathode, the voltage variation of the field strength can reach up to 400V. The concentric circle electric tar catcher has the advantages of large flow area, low gas flow rate, and low steel consumption.

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