Force overweights to rotate in equipment of industrial off-gas treatment the to decoke of the bed removes dust the effect

Grow of the industry quickly, the breed that produces the waste gas in course in the industry happens is successive growth, the quantity of 2 oxidation sulfur will reach new height, cope with these waste gas to admit exceed gravity to rotate bed to decoke removes dust skill to decoke removes dust obedience is tall, investment and moving expenditure is low. Equipment of equipment of industrial off-gas treatment exceeds gravity to rotate the bed is wet dust catcher is a kind efficient general-purpose pass simple equipment to equip, have leak to measure big, depress to fall, operate flexibility is blocked up widely, not easily, be subject to to wait for good qualities firm.

Exceed gravity to rotate the its flow of the bed is air inlet duct of classics of the gas that contain dirt after entering, attack water layer and transformed mobile deflection of gas, and because grit is inertial accede by former deflection activity, after grit of door of the greater part in this and water conglutinate halt is in water, after hitting water bath, one branch grit follows aeriform activity, with blow water mist drenchs with circular gush water photograph is combined, enrich promiscuous action further inside main body, be sprayed by air current droplet. While droplet moves along with air current, be swung to tower wall by centrifugal force, form the fluid link that rotates along the wall, suffer gravitational effect and flow along tower wall. Because wall of gravitational classics tower flows into circular pool, purify the platoon outside gas. Condition of excellent gas fluid a copy kept as a record was offerred inside dust catcher, gas and liquid fall last stage fight for many times, collide, dissolve desorption takes the SO2 in gas. Attain very good desulphurization result thereby.

Exceed gravity to rotate the applied scope of the bed is practical at electric power, chemical industry, mine smelt metal, light industrial the flue gas to decoke that waits for an industry removes dust and a variety of waste gas dust of pretreatment of waste gas of spray paint of other industry waste gas, each estate category are purified, boiler, dynamo.