| Customization: | Available |
|---|---|
| Type: | Self Cleaning Filter |
| Usage: | Environmental Protection, Chemical Industry |
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A.The flushing sequence is initiated by a timer setting or triggered by a differential pressure sensor before any blockage of the filter basket causes flow reduction.
B.In the pre-flushing stage, the flushing valve opens and larger particles are flushed out.
C.During the flushing sequence, a specially shaped flushing disc mounted on a pneumatic cylinder enters the filter basket and creates a gap between the disc and the filter basket.
D.As the flow velocity increases locally around the disc, the static pressure is reduced in accordance with the Bernoulli Principle and the direction of the flow is reversed, thus releasing particles which are stuck to the surface of the filter basket.
E.The released particles are led out from the filter through the flushing outlet.
| Control System | base on Siemenz controller |
|---|---|
| Control Mode | differentila pressure and time mode |
| D.P. Instrument | differential pressure transmitter |
| Filter Screen Material | 304/316L/2205/2507 |
| Housing Wet Part Material | CS/304/316L/2205 Duplex SS/GRP |
| Flushing Valve | Pneumatic/Electric Butterfly Valve |
| Power Supply | 110V/220V/380V/440V AC |
| Largest Rmovable Particle | 8mm |
| Housing Seal Material | NBR |
| Compressed Air Supply | 0.6mPa, clean and dry |
| Working Pressure | 30kPa/0.3Bar |
| Filtration Degree | 150~2000μm |
| Design Pressure | 0.6/1.0/1.6/2.5 mPa |
| Design Temperature | 80ºC |
| FLowrate | 30-6500m³/h |
| Cleaning Pressure Drop | 11-16KPa |
| Inlet and Outlet Size | DN65~DN80 |
| Piston Rod Material | 316L |
| Piston Rod Seal Material | PU |
The self-cleaning automatic filter T-BNL(Bernoulli Filter) is suitable for a variety of uses. It is self-cleaning and maintenance-free filter and is used to remove contamination particles from highly polluted cooling and process water as well as other fluids, e.g., from natural water sources (sea water, river water) and heating and cooling systems and processes.
Typical Applications
Water Treatment Prefiltration,Circulating Cooling System, Heat Exchanger Protection,Spraying Nozzle Protection, Ballast
Water Treatment System,
Ultrafiltration Membrane Protection,Prefiltration Before UV Waters Served Underground Water, Sea Water, Lake Water, River Water, Circulating Cooling Water, Sewage Water, Process Water,Cleaning Water
Bernoulli Filter in a Direct Sea Water Cooling System
Quality Management
FAQ
1. Who are we?
We are based in Hebei, China, start from 2014,sell to North America(40.00%),Western Europe(30.00%), South Asia (10.00%),
Africa(10.00%), Mid East(10.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Johnson Screen,Bridge Slotted Well Screens,Sand Control Well Screens, Gravel pre-pack Screen,Pipe-based screen,Perforated Pipe,API/5CT Casing and Tubing.
4. Why should you buy from us not from other suppliers?
1. Support OEM & ODM
2. We can help customers design drawings.
3. We have own professional research and development group.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken :English, Chinese, Spanish, Japanese ,Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian
If any interesting to be our agent in your local market, feel free to contact with me.
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