Wet scrubber principle and the advantages and disadvantages: making dust dusty gas through contact with droplets or film separated from the gas stream. It has the advantage of simple structure, low investment, plant dust, small footprint, high collection efficiency can simultaneously be harmful gas purification. Mainly for 1 ~ 5μm dust (inertial impaction) dust purification plant, 1μm or less dust (cohesion, diffusion contact with droplets film); drawback is a useful material can not dry recovery of industrial plant dust, mud treatment more difficult, in order to avoid River pollution, sometimes set up a dedicated wastewater treatment equipment; washing temperature gas, the temperature dropped, it will affect the smoke diffusion in the atmosphere. Measures to achieve uniform air: 1, set a different resistor element in the opening, so that different orifice has a different resistance (ie changing the flow coefficient). 2, when the opening area and μ values ??unchanged overall plant dust removal system, can be used to change the draft tube cone duct cross-sectional area, the inner tube static pressure remained unchanged. 3, air hose cross-sectional area and opening μ value unchanged, may vary according to the static pressure within the tube, changing the aperture area. 4, increasing the air hose off the area, reducing the opening area. Xinchang plant dust, dust plant sales, Hangzhou Xingda ventilation (certified merchants) are provided by Hangzhou Xingda ventilation equipment. Hangzhou Xingda ventilation equipment (www.tz1288.com/shop/index_6525.html) is specialized in "tin works, tin ventilation engineering, stainless steel ventilation engineering, central air conditioning plumbing" of the enterprise, the company adhering to the "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Liu.