Teknofanghi is one the leading Italian company operating for 25 and more years in the field of anti pollution technology, dedicated to the de-hydration of sludge originating from sewage & industrial water & waste water purification plants Teknofanghi has well designed production facility of 5500 m2 of covered land. Careful study of the utilization processes in which Teknofanghi equipment are installed has allowed Teknofanghi to offer technologically state of art products to suit qualitative standards required by today's market. Design of Teknofanghi's products takes place totally within the company and takes advantage of most modern Data Processing technology. Teknofanghi machines are the result of the product engineering process that takes over the projects multiple variables into account. Even before passing to production, a piece of Teknofanghi plant is analysed in every detail, with the aim of guarantying it's maximum reliability. Covered by series of international patents, Teknofanghi products are in line with European safety norms made entirely in stainless steel or request for different materials for special applications. Teknofanghi's 75% of the sales is from export market and the remaining 25% is from domestic market. In addition to the state of art products for sewage & industrial waste and water treatment plants, Teknofanghi addresses it's products to the final customers also acting as a consultants. |
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| Application : |
- Waste water treatment plants (improvement of discharge)
- Waste water treatment plants (removal of phosphates)
- Water recovery (food industry, textile, paper mill, etc.)
- Beverage production plants
- Reverse osmosis plants
- Fish-breeding farms
- Clarified water coming from flotation systems
- Filtration of surface water (river, lake, etc) and well water
- Filtration water prior to disinfection with UV systems |
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Working Principle :
The water enters into the filter-drum, passes through a special cone and is discharged on the filter cloth. The water passes through the filter cloth by gravity while suspended solids large enough are retained on the filter cloth. The drum rotates continuously while the filter cloth is continuously washed by a series of nozzles which spray water onto the external surface of the drum. The filtered water used for washing is pressurized by the washing pump included in the unit. The retained solids inside the drum are transported to the opposite end of the drum by an Archimedean screw, which is part of the drum. The solids discharged at the end of the drum can be removed by gravity or by making use of a suitable pump (optional). The drum is complete with an emergency overflow system, which operates in case that of the maximum flow rate is exceeded or when the amount of solids are too high. The overflow system conveys the overflow water directly into the solids discharge tank. In this way the filtered water is not contaminated by solids. This ensures that the quality of the filtered water is maintained. Standard filters are produced with supports in ABS and filter cloths in polyester. These can also be produced completely in stainless steel. The filter cloth is selected according to the requirements, which can be 20 - 30 - 40 - 60 - 80 or 100 microns. On special request different filter sizes can be product.
To see the working animation please click here 'how it works'
Features :
SR NO |
FEATURES |
ADVANTAGES |
BENEFITS |
01 |
Continuous Operation. |
· No stopping for backwashing. |
· No top-ups of filtering media /replacement of cartridges.
· Additional equipment, piping etc not required.
· Smaller size of equipment |
02 |
Filtration down to 20μm. |
· Can replace conventional filters: - Sand Beds/ Cartridge
· Can be installed upstream of UV Disinfections.
· Consistent filtrate quality. |
· Lower capital Cost for treatment facility.
· No problems of Turbidity breakout / bed packing.
· Can handle variation in input TSS /turbidity.
· Consistent Results. |
03 |
High Capacity. |
· Lesser No. of equipment. |
· Low capital cost of treatment facility. |
04 |
Compact |
· Less Space.
· Easy installation.
· No special foundation required. |
· Low installation cost. |
05 |
Integral Back washing system with pump. |
· Filter media remains clean |
· Operation is continuous.
· No separate back washing system is required.
· External water not required for backwashing. |
| 06 |
Less connected load |
· Low power consumption |
· Low operating cost |
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