Yuwei candle filter (filter cake layer filter) which is a kind of
automatic fine filtration equipment with high efficiency and no
environmental pollution. That provide for thin-cake pressure
filtration, cake washing, drying, slurry, and automatic discharge.
Fully closed filtration, no leakage, no any environmental
pollution.
Units are available from 1 m up to 60 m² of filter area per vessel.
The clean removal efficiency to <1 micron (μm). As the cake
builds up, removal efficiencies improve to <0.5 micron (μm).
There are one or more cartridges inside the filter cylinder, and a
special filter cloth is used according to the source of fluid
characteristics. when the liquid goes through the filter cloth,
solid will be gradually gathered on the surface of the filter
cloth. The so-called "filter cake layer" has been formed when this
solid material reaches a certain thickness. Because the gap among
the particles in the filter cake layer is very small, the
particulate of impurities in the liquid is retained. The filtrate
is clear and the filtration effect required by the production is
achieved.
Food Industry
Fructose syrup filtration; decarbonization and decolorization
filtration of citric acid, malic acid, sulfuric acid, and lactic
acid; lycopene filtration; decarbonization and decolorization
filtration of monosodium glutamate; yeast, soybean protein
precision filtration; various fruit juice precision filtration; soy
sauce, vinegar filtration; Precision filtration of alcohol and
beverages; Precise filtration of crude oil, edible oil and blended
oil.
Pharmaceutical Industry
Filtration in the biopharmaceutical industry; filtration of
fermentation broth; filtration of crystals; filtration of mother
liquor or suspension; filtration and recovery of catalysts.
Chemical Industry
Filtration and recovery of pesticide intermediates; filtration of
titanium dioxide and black carbon powder in refining waste plastics
and waste tires; filtration of biomass oil made from straw;
filtration and recovery of PTA mother liquor; filtration of
high-purity alumina; filtration of solvent oils such as white oil;
polyether desalination filtration of oil sand crude oil; filtration
of filter aids (activated carbon, clay, diatomite, perlite, etc.);
filtration of amine liquid desulfurization and decarbonization;
PTA, PVC powder recovery and filtration; production and filtration
of inorganic salts, etc.
Water Treatment
Filtration of various types of wastewater: such as heavy metal
wastewater (electroplating wastewater, circuit board production
wastewater, hot-dip galvanizing wastewater), battery wastewater,
magnetic material wastewater, electrophoresis wastewater, coal mine
wastewater, coal stacking wastewater, and fluorine-containing
wastewater; chemical production contains wastewater. Filtration of
suspended solids wastewater; filtration of grinding liquid for
electronic and optical lenses; precision filtration of pigment
latex waste paint water; filtration of river water, groundwater,
river water, spring water, swimming pool water, and bath water.
Grease Ink
Dewaxing, decolorization and fine filtration of industrial oil;
filtration of biodiesel, hydraulic oil, waste oil, mixed oil, base
oil, diesel oil, kerosene, lubricating oil, transformer oil;
dewaxing, decolorization and filtration of vegetable oil and edible
oil, etc.
