We manufacture and supply equipment for wastewater treatment plants designed for mechanical treatment, separation of contaminants, conveying of screenings and sludge, dewatering and hygienisation. We offer equipment for new municipal and industrial wastewater treatment plants as well as for the modernisation of existing process lines. We select the size, capacity, construction material and equipment configuration according to the parameters of the specific installation.
| Equipment | Selected technical and construction data |
|---|---|
| PFK chamber filter presses | PFK-800, PFK-1000 and PFK-1200 series; 35–141 filter plates; chamber capacity 0.40–4.00 m³; unit length 3900–11,000 mm. |
| Belt filter presses | M-0.5, M-0.8, M-1 and M-1.2 models; belt width 500–1200 mm; capacity 1–10 m³/h; outlet sludge 12–25% dry solids; power 0.5–1.1 kW. |
| Sludge hygienisation systems | Capacity approx. 1–60 m³/h; the system can include a silo, component feeder, screw conveyors and sludge mixer. |
| ZK bulk material storage silos | ZK-18, ZK-20, ZK-25, ZK-30, ZK-35 and ZK-60 models; capacity 18–60 m³; diameter 2.4–2.8 m; height 5.65–10.00 m; ST3S carbon steel with anti-corrosion protection or OH18N9 acid-resistant stainless steel. |
| Sludge mixers | Capacity up to 2 or up to 8 m³/h; motor power 1 × 1.5 kW or 2 × 2.2 kW; weight 450 or 600 kg; acid-resistant stainless steel construction. |
| PS screw conveyors | PS-150, PS-200, PS-250 and PS-300 types; screw diameter 150–300 mm; width and height 240–390 mm; length up to 13 m; drive power up to 4.0 kW. |
| Rotary distributors for biological trickling filters | Maximum flow rate up to 5760 m³/day; unit diameter up to 12 m; wastewater feed D=200 mm or D=75 mm; construction made of acid-resistant stainless steel and PC pipes. |
| SPK screen grit chamber | Screw-slot screen with a shaftless screw; integrated screenings press; optional screenings washing; screening and sedimentation combined in a single unit. |
| Containerised wastewater receiving station | Insulated and heated container; wastewater receiving system, quantity measurement and parameter monitoring; control panel; optional supplier identification system, KSS screen and screenings press. |
| Rotary drum screen | SOS-1 model; screen opening 1–20 mm; capacity 25 m³/h for municipal wastewater; dimensions 1620 × 850 × 670 mm; power 0.12 kW; inlet DN 150, outlet DN 200. |
| KK-R/e basket screen | Clear spacing between bars 10–50 mm; example dimensions 500 × 500 × 710/910 mm; capacity approx. 250 m³/h at 40 mm bar spacing; hoist lifting capacity 125–2000 kg. |
| Vertical screw screen | Screen openings 1–10 mm; maximum capacity 40 dm³/s; 1.5 kW motor; optional dewatering zone heating 0.5–1 kW; acid-resistant stainless steel. |
| PP 1.2 / 5.0 vertical grit chamber | Polymer material or acid-resistant stainless steel construction; PVC DN 160–400 flow guidance system; air mixing; solenoid valves; control based on a Siemens controller. |
| SEP grit separator | Tank with washing and sedimentation chamber; inlet and outlet connections; screw conveyor; solenoid valve; electrical control cabinet. |
| Screenings press | Stainless steel construction; conical feed hopper; screw conveying; pressing, washing and dewatering chamber; optional heating for outdoor installation. |
| Tertiary screen – rotary drum microscreen | Microscreen mesh opening 5–40 µm; standard power 3 kW; automatic and enclosed operation; automatic water washing; in the example provided, BOD5 reduction from approx. 20 to approx. 5 mg/L. |
For the mechanical separation of contaminants, we manufacture grates, screens, screen grit chambers, grit chambers and grit separators. Depending on the required separation accuracy, we can use, among other solutions, rotary drum screens with openings from 1 to 20 mm or vertical screw screens with openings from 1 to 10 mm and a maximum capacity of 40 dm³/s. For final wastewater polishing, we also offer rotary drum microscreens with mesh openings of 5–40 µm.
In installations where screenings retention and mineral solids removal need to be combined in a single unit, we use SPK screen grit chambers. The unit incorporates a screw-slot screen with a shaftless screw, a sedimentation section and an integrated screenings press. In systems with separate process units, we can combine a grate or screen, a grit chamber and a SEP grit separator.
We also manufacture equipment for collecting and conveying material removed from wastewater. PS screw conveyors are available in PS-150, PS-200, PS-250 and PS-300 versions, with screw diameters ranging from 150 to 300 mm. We select the unit length, drive power, feed hoppers and discharge arrangement according to the installation location and cooperating equipment. Screenings retained on screens and grates can additionally be compacted, washed and dewatered before being discharged into a bin or container.
For sludge dewatering, we offer belt filter presses and PFK chamber filter presses. We manufacture belt filter presses with belt widths from 500 to 1200 mm and capacities from 1 to 10 m³/h. Our chamber filter press range includes PFK-800, PFK-1000 and PFK-1200 series, with configurations from 35 to 141 plates and chamber capacities of up to 4.00 m³. For a specific sludge, we can carry out test filtration and select filter cloths and process aids.
We also supply complete dewatering systems including a press, sludge feed pump, polyelectrolyte preparation and dosing station, wash water system, conveyors and automation. After sludge dewatering, we can extend the installation with a hygienising agent silo, feeder, screw conveyors and sludge mixer. We manufacture sludge hygienisation systems with capacities ranging from approximately 1 to 60 m³/h.
We can supply the equipment as individual units or combine it into a complete process line. The scope of supply can include equipment selection, manufacture, automation, installation and commissioning. When modernising a wastewater treatment plant, we can replace only a selected component, increase the capacity of a specific treatment stage or integrate new equipment with existing machines.
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