16
2023
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06
Cathode Line Characteristics
1. Lead antimony alloy cathode wire is not only suitable for sulfuric acid production from pyrite, but also for various smelting flue gas acid production.
2. The corona initiation voltage is low, only 20KV is required, which can make the point mist eliminator operate under low voltage and high current conditions.
3. The current density is high, up to 1.45MA/M, which is 3-4 times higher than the old electric mist eliminator, and the mist particle driving speed is nearly 2 times higher.
4. At high gas speeds, the operating gas speed can reach over 1.5M/s, and the mist particles can still be effectively captured.
5. Effectively resist sublimation sulfur adhesion and dirt wrapping ability.
6. The cathode line can fully utilize the capacity of the high-voltage unit, expand the effective operating range of the high-voltage unit, and change the original operating state of high voltage and low current into high voltage and low current operation. The mist removal effect changes from poor to good, from overload operation to light load operation. Generally, the acid mist at the outlet of the electric mist eliminator can reach or approach the indicator of 0.005g/mm at the outlet of the secondary electric mist eliminator.
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