Automatic Backwash Filter For Ultra fine Water Filtration With Explosion Proof
The automatic backwash filter is an automatic filter in carbon steel and stainless steel design. It belongs to the self-pressure back-flush filters and cleans itself automatically with clean medium via a pressure gradient. It can be used universally for the filtration of low-viscosity
liquids.
In industrial facilities of today it is essential that the production is safe and conserves resources from the very start. An ecologically and economically sensible filtration of drinking, process and waste water is therefore an important component of the respective industrial process. The JetFlow® Automatic Backwash Filter stand as innovations of development and reliably deliver results to industry in drinking-, process and wastewater.
The JetFlow® Automatic Backwash Filter can run in two modes.
1. All-time suction and injection back-flushing. Every self-cleaning cycle, the suction back-flushing and H.P. injection back-flushing work together.
2. Real-time suction and injection back-flushing. The H.P. injection reinforcing back-flushing steps in when the suction back-flushing interval is shorter than preset.
Specifications:
Standard Design Pressure | 0.6/1.0MPa (Depend on the Filter Model and Custom-made Requirement) |
---|---|
Mini. Working Pressure | 30 kPa (Even Flowing by Gravity) |
Flowrate Range | 5~1000m³/h(Depends on the filtration degree and ppm) |
Applicable Liquid | Water: Sea Water, Fresh Water, Other Raw Water Processs Liquid: Amine, Methanol, Feed Oil, Fuel |
Back-flushing Liquid | Filtered Clean Water |
Filtration Degree | 3~300μm |
Working Principle | Single Filter Continuous Filtration, Automatic Back-flushing |
Design Temperature | 0-120 ℃ (Standard Type) /0-300℃ (Chemical Class) |
Back-flushing Cycle | Differential Pressure 50kPa and Time |
Differential Pressure Instrument | Intelligent Differential Pressure Transmitter |
Inlet and Outlet Size | DN50~DN350 |
Installation Direction | Vertical |
Inlet and Outlet Standard | DIN Flange PN10 / ANSI Flange CLASS150 |
Housing Wet Part Material | CS/304/316L/Duplex SS 2205/GRP |
Filter Screen Material | 304/316L/904L/2507 |
Internal Parts Material | PTFE,POM,316L/2507 |
Carbon Steel Anticorrosion | Rilsan Coating/ Rubber Lining |
Sealing Material | NBR/EPDM/VITON |
Injection Cleaning Pump | Mult-stage Centrifugal H.P. Pump |
Back-flushing Valve | Pneumatic Butterfly / Ball Valve |
Facility Supply | 380V AC,0.4-0.6MPa Clean and Dry Compressed Air |
Custom-made Design | Explosion Proof Design Involving Instruments and the Control System Designed and Manufactured per ASME / GB150 / PED Pressure Vessel Code Zero-leakage Shaft Sealing Design for flammable, explosive and toxic chemical fluids |