Title: Rotary static electric air purifier
Application Number: 91106925 Application Date: 1991.02.02
Publication Number: 1063626 Publication Date: 1992.08.19
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B03C3/02,B03C3/40,C10K1/00
Applicant(s) Name: Ran Shijun Address: 210002
Inventor(s) Name: Ran Shijun
Attorney & Agent: WANG HEYING
Abstract:
     The invented apparatus is applicable for removing oil and coke for semi-water-gae and gaw, which adopts several pairs of corona electrode and preciptation electrode both of which have the net type blade structure and can rotate with the axle. The former is connected via conducting wire, conducting ring andbrush to the electric porcelain insulator and is in negative high potential. The latter is connected via rotary axle to ground together with casing, and is in zero potential. Under the action of electric field, the greasy dirt and particle of dust deposite on the zero potential net shaped blades and under the action of rotary centrifugal force they are thrown to the internal wall of casing wherein they are theated by hot water or steam in the casing jacket and sliden downward and drained off automatically. Said apparatus features high efficiency for removing coke and oil, compact structure and small size.
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