TPBC Automatic backwashing self cleaning sand filter for irrigation
TPBC Automatic backwashing self cleaning sand filter for irrigation
Description of self cleaning filter
Stainless Steel Self Cleaning Irragation Filter is the high efficiency scraping self-cleaning filter independently developed by TOP. Removing the impurities particles on the filter element outside by mechanical scraping, it continuously filters on-line. TPBC filter is designed for fine and accurate filtration ranging from 50-500 micron. It can avoids extruding and breaking the impurities and is capable of the filtration for water and liquids of viscosity up to 800000cps. TPBC filter is designed and manufactured per TOP's high performance, high quality and high reliability standard. It is a world-class quality filter.
Features of self cleaning filter
- Automatic 24-hour on-line filtration, no frequent changing out and cleaning
- No disposable filter media consumption, save filter media cost and environment cost
- Stainless steel scraping blade, good impurity removing performance
- Top quality V-SLOT filter element, accurate slots, extremely smooth, easy to scrap
- Very low pressure drop, stable flowrate, save energy consumption
- Back-flushing function can be added to help clean the filter element
- Close filtration, no dangerout liquid leakage, good for safe production
- Discharge waste liquid with high impurity concentration, avoid valuable liquid loss
- Various modular combination and automation modes available, meet different filtration needs
- Equipped with world-famous gear motor, high reliability and long service life
- Assistant lifting device , only one operator can open and close the filter cover
The liquid enters the filter from the inlet(1), flows through the filter element(6) from outside to inside. The filter element bottom is connected to the outlet(2), through which the liquid flows out. After the filter element captures the impurities, the cleaning action is trigger by the preset time or differential pressure value. The gear motor(4) drives the scraping blades(7) to rotate and remove the impurities on the filter element outside surface. The impurities moves off along the blades and falls down to the filter bottom. The rotating plates push the gravity impurities into the collection chamber(5). The impurities are collected at the filter bottom and in the collection chamber. The discharging valve open per the preset time and discharging the waste liquid with high impurity concentration through the drain outlet(3), the purged liquid can be reclaimed if necessary.
Application of self cleaning filter
- Water and waste water
- Pulp and paper
- Petro-chemical
- Bio-pharmaceutical
- Coatings
- Inks,
- Oil refinary,
- Food and beverage
Technical parameters of self cleaning filter
|
General type code |
TPBC |
|
product type |
Automatic self cleaning filter |
|
Liquid available |
water and viscous liquids(<800000cps), impurity<1000ppm |
|
Filtration Rating |
50-500μm |
|
Standard design pressure |
1.0MPa,high design pressure available |
|
Filter Area |
1100/2200/3400/7500/1000/1.36 cm2 |
|
Volume |
16/30/50/145/195/320 L |
|
Design Temperature |
0-200℃(determined by the seal material) |
|
Cleaning differential pressure: |
0.05MPa |
|
Differential pressure instrument |
differential pressure transmitter(DPT) or differential pressure switch(DPS) |
|
Gear motor |
180W, 3P,380V,protection class IP55, worm reduction gear |
|
Housing wet part material |
304/316L/CS |
|
Scraping blade material |
304/316L |
|
Housing seal materia |
NBR/VITON(FKM) |
|
Filter element type |
V-slot slotted metal filter element,316L |
|
Discharging valve |
Pneumatic ballvalve, protection class IP65 |
|
Facility Supply |
380V AC,0.4-0.6MPa clean and dry compressed |
Top Machinery is located in Chengdu, being with convenient traffic, developed communication, vast territory and a good space for development. We are professional manufacturer and exporter of accessories for water, oil, gas and environmental industries. The products mainly including filter elements like Johnson screen mesh , water well screen, V shaped wire welded screen pipe, strainer pipe, spiral screen tube, wire-wrap screen pipe, wedge wire screen tube, mine screen mesh, arc screen, flat wedge wire panel, as well as automatic washing filter, backwashing filter, drum filter, ion exchanger, etc. Since the company established, we insist on good quality, making the business range extend continually.
All of production lines are provided on a turnkey basis including design, program, installation, commission, and complete technology transfer and personnel training, which are backed by our extensive experience. Complete spare parts/components and engineering services are provided according to customers' requirements. We sincerely hope to establish cooperation with you. We sincerely welcome all clients to contact us for details.
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