China Meckey Precoating Vacuum Drum Filter

MKPF Vacuum Filter (Pre-coating Type)

MKPF pre-coating rotary-drum vacuum filter is developed and manufactured by absorbing foreign advanced technology. It is the high efficient and precise solid & filtrate separation equipment by adding pre-coating technology to the ordinary drum filter. The professional manufacturing techniques and advanced design make it be widely used in pharmaceutical, food, sugar refining, chemical industries. It is used for the need of absorbing the filtrate and removing the filter residue.
Working principle:
At first, on the surface of the drum, a layer of pre-coat of filter aid like diatomite or perlite should be formed evenly. Processing material is filtered into the bottom basin of the equipment. Under the function of vacuum, filter liquid goes through subsequently the pre-coat layer, filter cloth, imbibing tube, filter liquid collection pipe, and vapor liquid separator, then enters into next processing section. Meanwhile the solid powder or other foreign impurities in the material is counterchecked by the pre-coat then removed by movable peeler continuously. When the thickness of the residual pre-coat is less than 10mm, it needs pre-coating again.
Application fields:

Various sugar liquid (glucose, maltose, dextrin, fructose, sucrose, etc) filtering residue removal;Pharmaceutical industry Taylor DX, spectinomycin fermentation liquid filtering residue removal;Amino acid, enzyme preparation fermentation liquid filtering residue removal;Wine and rice wine mud filtering residue removal;Food, beverage and fruit juice industry filtering residue removal;Chemical industry waste water filtering residue removal;Carrageenan etc food additives filtering;
Product features:Customized design to meet customers' various demands;Using pre-coating technology, high filtrate clarity;Auto scraper discharge mechanism, high filtering effect;Spraying device can be added to the drum surface to ensure better washing effect;Serious process device, easy installing and using;Good producing environment, easy and convenient operation.
Technical parameters (on an example of glucose filter)

MKPF4MKPF10MKPF15MKPF20MKPF25MKPF30MKPF35MKPF40MKPF45MKPF50MKPF60MKPF70Filter Area (m2)41015202530354045506070Sugar liquid DS Value30-35%Capacity0.32-0.56m3/m2•hRunning Vacuum Degree (MPa)(-0.04)-(-0.06)Main Drive Motor Power (kW)1.52.22.22.22.23334447.5Agitator Swing Times/Minite211818181818181818181818Agitator Motor Power (kW)1.52.22.2333334444Outline Dimensions (mm)2654*2930*18103862*3150*20873850*4000*27854750*4000*27855135*4000*27855780*4000*27855430*5000*36805966*5000*36806500*5000*36807020*5000*36807510*5000*36809195*5000*3955Equipment Weight (Kg)43005200585065507130812595601105012980146801578019200