Electrostatic coking removal in the desulfurization system
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Our company uses two electrostatic defoamers in parallel; with the expansion of our production capacity, we need to add one more. Which brand offers the best electrostatic defoaming performance? If it is to be installed before the desulfurization system, how should the model be selected?
Our plant uses electro-coking units manufactured by Yuhang Engineering Environmental Protection Equipment Factory in Hangzhou, Zhejiang. The gas processing capacity is 30,000 m3/h; the operating pressure inside the equipment is ≤ 0.04 MPa, and the operating temperature there is ≤ 50°C. The operating pressure in the jacket is ≤ 0.4 MPa, with an operating temperature of ≤ 150°C. The direct current operating voltage is < 60 KV, and the direct current operating current is < 300 mA. There are 150 corona wires, with 3 units connected in parallel; the material used is Q235-A. It has been in operation for 2.5 years, and it was serviced only once recently; I’m not sure how it is with products from other manufacturers!