Metal cartridge polishing filter SJFM
1、Steel-fiber sintered Metal cartridge polishing filter SJFM-Ⅰ
SJFM-1 Metal cartridge polishing filter is a tubular filter made with steel-fiber sintered filter cartridge, in characteristic of large flow rate, high filtration accuracy, low pressure loss and can be washed for further application for liquor and gas filtration.
■ Application range of SJFM-Ⅰ
|
Medium |
Accuracy μm |
Flow rate |
Temp ℃ |
Working press MPa |
Pressure loss MPa |
Viscosity cp |
|
Gas |
0.3～100 |
0.5～650m3/min |
≤500 |
≤7.0 |
1×10-4～0.5 |
0.01～0.1 |
|
Liquid |
3～60 |
1～240m3/h |
≤300 |
≤7.0 |
0.002～0.45 |
0.5～1000 |
|
Polyester |
3～60 |
1～110kg/min |
260～430 |
≤7.0 |
0.7～10.5 |
≤105 | ■ Applications of SJFM-1 Metal cartridge polishing filter
Refinery industry
—— Gas filtration in catalytic reforming system
—— Gas, oil and product oil filtration in hydrogen adding equipment
—— Dry air, poor and rich liquor filtration in desulphating equipment
—— Lubricating oil filtration for oil mixing
Petrochemical industry
—— Filtration for Ethane, propylene, butadiene, ethyne，Ethane, benzene, dimethylbenzene
—— Acetone， alcohol，glycerol filtration
Chemical industry
——filtration of solutions: ethyene-propylene thiamine, grease, alcohol, acid and base material;
Pharmaceutical industry
——Asepsis gas preparation and steam filtration
Filtration of high polymer material of chemical fiber industry
2、SJFM-II polishing filter with multi-layer stainless steel wire sintered cartridge
SJFM-II multi-layer polishing filter with 5-layer stainless steel wire sintered cartridge is characteristic of large flow rate, high filtration accuracy, low pressure- loss and reliable and stable technological process. Especially it has a function of regeneration through washing, thus becoming a best optional filter for long-term continuous operation of liquor and gas filtration.
■ Application range
|
Medium |
Accuracy μm |
Flow rate m3/h |
Temp ℃ |
Working press MPa |
Pressure loss MPa |
Viscosity cp |
|
Gas |
1～100 |
10～2×104 |
≤480 |
≤4.0 |
1×10-3～0.2 |
0.01～0.1 |
|
Liquid |
5～100 |
1～200 |
≤480 |
≤4.0 |
0.002～0.3 |
0.3～100 | ■ Applications of SJFM-II polishing filter
——Refinery industry: filtration of oil and ceresin wax products
——Extracting engineering: polymer, water filtration
——Chemical industry: filtration of active carbon and industrial sewage, purification of high-temperature gas.
3、SJFM-III polishing filter with metal powder sintered cartridge
The key part of SJFM-III polishing filter is a micro pore metal powder sintered tubular cartridge with features of with features of high-temperature and erosion resistance, uniform pore distribution, good permeability, big mechanical strength, easy wash for regeneration for liquor and gas filtration.
SJFM-III polishing filter suits to liquor and gas filtration for filtering accuracy of 0.01~100μm.
Main usage of SJFM-III polishing filter includes filtration of heat-conductive oil, hydraulic oil as well as preparation of asepsis gas.
4、SJFM-D polishing filter parallel converted backwashing filtering system
The filtering system adopts wash-regenerated metal cartridge as its filtering element for long-term balanced continuous operation with manual and PLC control modes. The basic operating principle is illustrated in the following diagram.
Notes: SJFM polishing filter with metal powder sintered cartridge is closely related with the properties of medium, flow rate, filtering accuracy, pressure loss. If you want to get valuable products, please provide a table referring to “parameters for polishing filter”. Our company will implement special design according to concrete process requirements.
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