TFC type Complete system of candle filter cake layer filter
Application:
Chemical industry:Chemical fiber, PTA mother liquor, polyurethane, lithium battery, copper sulfate, amine liquid, catalyst recovery, sulfuric acid, polyol, titanium dioxide,
PTA particles, polyglycol, potassium carbonate, copper sulfate filtration, fuel filtration, lithium battery new Material Filtration, Aluminum Hydroxide Filtration,
Maleic Anhydride Filtration,
Epoxy Resin, Nuclear Power Plant, Hydroelectric Power Station, Papermaking Process, Engine Production Line, Automotive Manufacturing, Flue Gas Desulfurization and Denitrification, Boiler Water Treatment, Carbon Fiber Production, Caprolactam Production, PVC Production, FPSO, Terrestrial Oil & Gas Fields, Mining Equipment, Shield Machines, Rolling Mill Reservoir Area Management, Municipal Water Supply and Construction,
Iron and Steel/Non-Ferrous Metal Smelting, Viscose Fiber Production, Salt Production/Salt and Salt Production, Titanium Dioxide Production Process,
Adipic Acid, PTA Terephthalic acid production, ammonia/urea production,
methanol production, coal oil, drilling platform
Food and drink:Apple juice, grape juice, raw syrup, fructose syrup, glucose syrup, sucrose, beer, olive oil, palm oil, soybean oil, corn oil, gelatin, sulfuric acid, malic acid, citric acid, lactic acid
Metal processing:Cleaning agent, coal tar, machined cooling oil, metal plate, foil rolling oil
Biopharmaceuticals:Fermented extracts, antibiotics, antibiotics, streptomycin, fumaric acid, catalyst filtration, palladium-carbon filtration, activated carbon removal
FEATURES
Direct filtration, pre-coating filtration, slurry concentration, filter cake recovery and washing
PLC automatic control, automatic liquid filling, pre-filtration, filtration, draining residual liquid, unloading slag, backflushing, etc.
Competent with high precision, high solids content (up to 5%), high viscosity applications
Multi-level filtration accuracy up to 0.2 microns
Filter element grouping design, reducing air consumption per backflushing and isolating damaged filter elements
Adjustable filter element spacing to accommodate different filter cake thickness requirements
Closed filter, control of pollution, suitable for strong corrosion, volatile or dangerous liquids
Provides a dry design for retrievable, drier cakes
Provide tailstock filter design to reduce material waste
The main part is static components, dynamic blowback, low failure rate, low operating
Sub-series
Filtration accuracy
Quasi-design pressure level
Filter element
Maximum design temperature
Flow range
Filter area
Diameter of cylinder
Backflush pressure difference
Control System
Import and export size
Shell liquid material
Internal surface anti-corrosion
coating
Shell seal material
Slag discharge valve
Optional automation instrument |
TFC (candle type, candle type thickening) TFA (microporous sintered filter element, metal sintered, titanium rod) TFK (closed plate type)
0.2-100um (depends on filter element and function design
0.6MPa/10MPa/1.6MPa/2.0MPa (higher pressure can be customized)
Seamless filter cloth, metal slit filter, metal sintered mesh type, metal powder sintered filter, polymer microporous tube
0-300°CC
10-300m3/h
0.9m2-60m2 (more specifications can be customized)
Q250-q2500
0.2MPa-03MPa
PLC, DCS
2"-24
S30408/S31603/CS, special materials can be customized (such as 904L, duplex stainless steel)
PE, F30, F40, F46, PFA (applicable to carbon steel or special anti-corrosion requirements)
NBR nitrile rubber (standard) / ITON (FKM) fluorine rubber / metal graphite wound pad / silicone soft seal or hard seal butterfly valve
Differential pressure / pressure transmitter, filter cake thickness detector, liquid level switch, flow transmitter, etc. |
Direct filtering
A variety of high-performance precision filter elements with different characteristics can be installed to directly perform fine filtration, filter cakes formed from impurity particles are finely filtered, and filter cake peeling performance is excellent, and the highest precision is 0.2 μm.
Precoat filtration
The surface of the filter element is pre-coated with a filter aid such as diatomaceous earth or perlite to form a filter cake layer, and the filter cake layer is filtered as a filter medium, which can achieve a clarification level filtration effect, high filtration precision, and significantly improve product transparency, and It has outstanding advantages in operating cost economy.
Filter cake recycling
With large filtration area and excellent filter cake peeling ability, it can recover a large amount of high-value filter cake from high solid content liquid at one time. If it is added into dry design, it can also obtain more dry filter cake with water content <20%.
Slurry concentration
The filter element may be periodically backwashed and regenerated after it is discharged without discharging the particles, and the filtration is continued. The concentration of the particulate material in the filter is continuously increased until a certain concentration is reached, and then the slurry is discharged for reuse.
Filter cake washing
The intercepted filter cake can be directly washed in the filter, and the drying design can be added to realize the integration of filtration, washing, drying and unloading operations, reduce investment, shorten the process flow, and save energy.
Note: The above functions require different system designs.
Filter body
Filter housing
2. Turbid liquid import
3. Clear liquid outlet
4. Filter cake exit
5. Instrument interface
6. tail material spray mouth
7. Overflow and exhaust ports
8. Collector
9 tube filter element
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