Solution to the problem of purification of recycled water
The German-made F450 self-cleaning filters were originally designed to protect cooling water systems (plate and shell-and-tube heat exchangers) from contaminants. Mechanical and organic impurities (for example, shells and mussels) impair the heat transfer process, increasing the hydraulic resistance and ultimately blocking the heat exchanger. But the decision of the German manufacturer is such that a zone of high turbulence is created at the surface of the filter mesh, which destroys organic components in the pollution.
The advantages of self-cleaning filters over standard self-cleaning filtration systems are based on both the simplicity of the design and the principle of non-contact cleaning of the filter element. Simple integration of the filter into production processes and into the water cooling process allows you to extend the operation of the enterprise without significant investments in the modernization of production facilities. The filter cleans all liquids with low viscosity, and automatically cleans itself, which eliminates the interruption of the filtration process, which occurs during manual cleaning.
OPEKS ENERGOSYSTEMY is the official representative of SAB Georg Schünemann and selects this equipment based on your specifications.
Using the Bernoulli principle for automatic self-cleaning filters can significantly extend the life of the system. You can learn more about this principle, as well as see a video demonstration of the direct operation of the filter, directly on our website.
The F450 filter can be constructed using a variety of materials for the body and internal wet parts, ranging from special plastics to stainless steel. There is a range of nominal diameters up to DN800, and the location and number of connections is determined according to specific conditions. The special design of the filter allows for continuous filtration even at fairly high flow rates (up to 8000 m3 / h); filter mesh size starts at 150 µm. There is also a choice between pneumatic and electric drives. The great advantage of this filter is that it can operate at low pressures from 0.3 bar, unlike conventional filters, which require a working pressure of 3-4 bar.
SAB Schünemann offers a control unit that exactly matches the filter parameters and can be easily integrated into higher-level control and monitoring systems. The ability to monitor based on maintenance conditions allows timely maintenance and repairs. This prevents unexpected downtime.
All this makes the F450 filter an ideal technical solution for the most efficient cleaning of media from large volumes of contaminants. In order for the engineers of OPEKS ENERGOSYSTEMA to select the filter as correctly as possible, it is necessary to know the following parameters: medium flow rate, maximum operating temperature, maximum operating pressure, permissible pressure loss, particle size requiring filtration, drive type, vibration resistance requirements, and the type execution (horizontal or vertical).