Pressure Leaf Filters
Model No. HV-EXP1771
Pressure Leaf Filters are used for filter aid type of filteration of edible / non-edible, castor, vegetable, palm, oils, sulphur, dewaxing, catalyst various chemicals. They find very wide application in all oil chemical industries to separate solid particles upto 5 microns size. It is an ideal replacement for old out dated plate frame fitters best proposal for new filtering / refining plants. Application : Edible oil Industry: Bleached, winterized, deodorized, hydrogenated, fractionzed oil, dewaxing, catalyst, mineral oil. Beverage Industry: For glucose, fruit juice, cold drinks, sugar, vinegar. Chemical Industry: For organic inorganic salts, dyes, chemicals, plastizers, sulphur, copper. Pharma Industry: For pharmaceutical, intermediates, syrup, bulk drugs, antibiotics, intravenous solution. In Petrochemical Industry: Crude oil, LPG, lubricating oil, sulphur. Features : As per requirement 1-100m² filtration area can be offered. Stainless steel filter elements, hence no repetitive cost, washing and maintenance of filter cloth. Filtration rate is 2-3 times higher on same filter area. Automatic cake discharge with mechanical or pneumatic vibrator options spray nozzle for wet cake discharge. Ideal replacement for plate frame filter. Closed system, no maintenance due to SS filtration mesh, low retention of oil, less occupancy of space etc. Very low percent of unfiltered liquid retention in cake. Simple economical bottom opening with 100% opening optional butterfly valve for vertical PLF Closed pressurized operating system hence no spillage loss of liquid, which helps in handling volatile / inflammable liquids clean working environment. Entire filtration cycle with cake discharge can be completed without even opening the filter from top. Compact light Can be completely automated Can be used for getting filtered liquids as well as cake. Advantage of Pressure Leaf Filter Over Plate & Frame Filter:- Higher filtration rates Low Maintenance Cost and no repetitive cost Automatic cake discharge in very short time without opening the filter from top, Time Saving with less labor Very low % of unfiltered liquid retention in cake. No spillage loss of liquid Entire filtration cycle with cake discharge can be completed without even opening the filter from top. Compact light Completely automated with no human intervention. Can be used for getting filtered liquids as well as cake. Sr. No. Description Standard 1 M.O.C Shell Carbon steel, stainless steel (304, 316, 316L). 2 Leaves 5 ply type with outer filtering mesh of SS-316 & others of SS-304 or SS-316 (optional). PP cloth is provided on the leaves. 3 Vibrator (i) Mechanical for Vertical. or (ii) Pneumatic (optional) for vertical & horizontal for dry cake discharge. 4 Bottom Outlet only for Vertical PLF (i) Simple ( swing opening type ) or (ii) Manual / hydraulically / pneumatically actuated type butterfly valve (optional). Jacket type filters & filters with spray nozzles for wet cake discharges are also offered. 5 Sizes 1m2 - 60 m2 For vertical and 5m2-100m2 for horizontal
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