Filter systems
Filtration systems play a crucial role in numerous industrial and commercial applications. They are essential for the purification and treatment of air, water and other liquids and gases. Their main function is to remove unwanted particles and contaminants to improve the quality of the end product or to ensure that the processes in which they are used run efficiently and safely.
Classic frame filter
according to the designs of Seitz and Schenk
- Robust system
- Delivers yeast-free filtrates
- No diatomaceous earth slip
- Can be automated
- Can be executed from small to large hourly outputs
- Seitz Orion and Schenk Niro designs
- Expandable
- From 20 x 20 cm, 40 x 40 cm, 60 x 60 cm, 100 x 100 cm to 120 x 120 cm
- 100 x 100 mm Seitz Orion frames always on stock
- Surface treatment freely selectable
- available with end frame up to 12 bar
- Closing system by means of electromotive hydraulics or by hand
Sheet filter
- Layer filter as EK filter, post-filtration stage or fine filtration system in breweries or in the spirits processing industry
- Proven system for years
- Can be automated
- Closing system by means of electromotive hydraulics or by hand
- Expandable
- From 20 x 20 cm, 40 x 40 cm, 60 x 60 cm, 100 x 100 cm to 120 x 120 cm
- Use in beer, spirits, wine filtration, etc.
- Removal of Alicyclobacillus terrestris in apple juice filtration
HKF - construction (high performance filter chamber) with bridge plate - tubulus grid/tubulus plate -.
The great advantages of the HFK - filter plates are:
- lower weight -> less energy input during sterilisation
- larger free cross-section
- water savings in relation to the perforated plate variant
- Time savings during the rinsing process
- Precoat filtration with cartridge filter
- Cartridge filter as trap filter
ZHF INNO (ceramic filter)
- Use of centrifugal forces
- Easy and automatic backwashing
- No filtration aids such as diatomaceous earth necessary
- Simple assembly and disassembly
- Low differential pressure (approx. 1.5 bar)
- Oxygen-free filtration
- No heat input into the product
- Strong self-cleaning effect of the discs
- Swirling reduces fouling on the membranes
- High cross-flow speed, independent of pressure
- Constant pressure in all modules
- High turbidity tolerance in the retentate (up to 80 % vol/vol)
- Easy grade change
- No product mixing or dilution
Combi filter
The combifilter combines the frame filter and layer filter in one frame.
Combi filter
The combifilter combines the frame filter and layer filter in one frame.
ZHF
The cylindrical horizontal filter or cylindrical high performance filter is used, among other things, in the filtration of beer or spirits. According to the customer's needs, the systems can be made for both small and large applications.
We also offer the filter systems in versions with EX protection.
Cartridge filter
Various substances such as gases and liquids are able to pass through the filter element due to a pressure difference. It is necessary that the pressure at the inlet is always higher than the pressure at the outlet.
- Prefiltration/sterile filtration of liquids and gases
- Police filter/trap filter after the main filtration or before the filler
- Laboratory filter
Kerzenfilter
Diverse Substanzen wie Gase und Flüssigkeiten sind in der Lage das Filterelement durch einen Druckunterschied zu passieren. Es ist erforderlich, dass der Druck am Einlass stets höher ist als der Druck am Auslass.
- Vorfiltration/Sterilfiltration von Flüssigkeiten und Gasen
- Polizeifilter/Trapfilter nach der Hauptfiltration oder vor dem Füller
- Laborfilter
Selecting the right filtration system depends on a number of factors, including the type of substance to be filtered, the size and type of particles to be removed, the cleaning performance required and the specific requirements of the process or application. It is important that the filtration system is properly sized and maintained to ensure optimum performance and extend the life of the system.