water treatment stainless steel bag filter 


Bag Filter Housing
Material: CS (carbon steel), SS4 (304 stainless steel) and SS6( 316 stainless steel)
filter bag is supported by an inside metal basket. The incoming fluid is to flow out after filtered by the bag, thus the impurity is intercepted in the filter bag. 
 You can continue to use the filter system after changing the filter bag
Bag filter is typically used in applications requiring gross particulate removal
Material: PP (polypropylene);
                  PE (polyester)
                   NO (Nylon Monofilament)





Advantage
       Strong adsorbability, high filtration rate.
       Anti oil-immersed, dual-effective in removal oil and suspended matter.
       Easy regeneration, do chemical during backwash process.
      Can work in series or in parallel.
 
 Application
       Steel, metallurgical industry, coal industry oil sewage and other oil sewage recycling system reused filtration. 
        Huge quantity of oil field injection water fine filter, offshore platform outlet water and heavy oil field thermal recovery boiler regeneration water treatment. 
       Power plant, oil refinery and petrochemical plant recycling cooling water filtrating and deep processing.
 
     Working Environment
Working temperatur: 5-60°C (can customize specified temperature)
Working pressure: ≤0.6MPa
Inlet water pressure: ≥0.04MPa
Inlet backwash water pressure: ≥0.15 MPa
Pressure difference for water inlet and outlet: 0.1-0.2MPa
 
SS Filter housings come with SS retainer cage for bag supporting purpose. SS Bag Filter Housings also carry SS sealing disc for better sealing arrangement. SS Bag Filter Housings have inline configuration to minimize pressure drop. Flow direction is from inside to outside. They are rugged enough to withstand operating pressure up to 7 bar and temperature up to 70°C


product features
1. the filtration precision is high, so it can be used for filtering particles of more than 0.2um at a time.
2. no filtering solution, adsorbent and catalyst can be adsorbed and damaged and no original components of the working medium can be changed.
3. it has good leakproofness and compact structure, so it is not easy to be damaged and is suitable for the production site with poor working conditions and no maintenance cost is needed.
4. easy disassembly and scientific and diversified filter structure, satisfying a variety of filtration requirements. automate production will be achieved through networking with pc.

scope of application
 They can be used in processing chemicals, petroleum derivatives, coolants, cutting oils, cleaning fluids, waxes, paints, inks, resins, varnishes, lacquers, pharmaceuticals, plasticisers, plastisols, food stuffs, vegetable oils and edible oils. They are particularly useful for filtering large volumes of high viscosity liquids.
Equipment Connections can be NPT, BSP and ASA screwed or flanged in the different configurations to suit the customer's requirements. All bag filters vessels are compatible with all standard snap ring filter bags as well as our other custom designed bags. These can be supplied in single or multiple bags in a vessel assembly.

Specification:

Single, multi-basket housing is available
Large-area, heavy-duty baskets 
Low pressure drops
An air vent on the cover allows venting before start-up.
Max Working pressure: 10 Bar
Heavy duty 304 / 316 stainless steel construction for long equipment life.
Flange or NPT connections are standard on all housings
 
Technical Parameters:
 

Working Principle:
Solids are trapped inside the filter bag or strainer and easily removed when the housing is serviced. The SS Bag Filter Housings design provides a large sump area at the bottom of the basket for particulate accumulation.
SS Bag Filter Housings effectively removes dirt, pipe scale, and other contaminants from process liquids such as water, chemical and petroleum products. May be used as a strainer before a pump or as a filter after the pump.
SS Filter housings come with SS retainer cage for bag supporting purpose. SS Bag Filter Housings also carry SS sealing disc for better sealing arrangement. SS Bag Filter Housings have inline configuration to minimize pressure drop. Flow direction is from inside to outside. They are rugged enough to withstand operating pressure up to 7 bar and temperature up to 70°C