Technol MBBR-TECH wastewater treatment plants are horizontal or vertical cylindrical tanks with carriers, designed in accordance with the EN12255 standard and made of reinforced polyester which ensures a long service life without requiring additional maintenance of the tank. Components installed in all Technol wastewater treatment plants are reliable and manufactured by reputable manufacturers.
Estimated design outputs are: 50, 75, 100, 125, 150, 200, 250, 300, 400, 500, 550, 600, 700 and 750 PE (population unit).
C, CN and CNDN water treatment options are provided for each process.
Biological wastewater treatment plants are shipment-ready for connecting to the electricity grid. Our professional staff will handle the smooth running of the plant and, if you wish, its maintenance.
Technol wastewater treatment plants are used for the treatment of wastewater from settlements and villages, larger tourist facilities, business complexes, educational institutions and other larger facilities.
Depending on the required purification efficiency, the plant uses different tank lengths and settings during each purification process.
If greater capacity than 750PE is required, contact us.
The wastewater treatment plant consists of primary treatment-septic tank, a biological reactor with a movable carrier, a mixer and a aeration system, a lamella tank for sedimentation and sludge tank.
Primary treatment ensures the proper removal of suspended solids from wastewater.
The bioreactor contains tested removable cylindrical carriers with a diameter of 12 mm and a length of 12 mm made of recycled HDPE granules (carriers) made by a renowned European manufacturer. The specific surface area of the carrier is 704 m2/ m3.
Good mixing and aeration inside the biological reactor is provided which is suitable for selected biomass carriers. The lamella sedimentation tank is constructed in such a way that the inflow or removal of sludge does not interfere with its settling. It is equipped with a height-adjustable overflow edge which allows the effluent to be adjusted according to the position of the tank and the floating sludge retention barrier. The entire amount of excess biological sludge is stored in a sludge tank.
The MBBR process is a biological treatment process where biomass is grown on moving biofilm carriers under optimal mixing and oxidation conditions. Moving biofilm carriers are made of HDPE plastic with a large specific surface area of 704 m2/m3 and a density of 0.95 kg/dm³.
Compared to the activated sludge treatment process, this technology has the following advantages
The aeration system maintains carriers made of a plastic material and provides the oxygen required for the development of microorganisms. The system consists of small diffusers located at the bottom of the reactor in order to improve the aeration and mixing process.
The middle wall has adequate protection against the passage of plastic brackets into other chambers.
Removal of suspended solids from wastewater.
The septic tank is divided into three inner chambers. Sedimentation takes place in the lower part of the tank. In order to stabilize the water flow or to prevent turbulence, a longer joint is placed at the inlet and outlet of the septic tank. Wastewater flows into the settling tank, where oil, grease and particles that are lighter than water float to the surface, while larger and heavier substances sink and settle at the bottom.
PE | VOLUME [l] | Ø [mm] | LENGTH [mm] | Ø PIPE [mm] | INLET [mm] | OUTLET [mm] |
---|---|---|---|---|---|---|
50 | 11000 | 2000 | 4600 | 160 | 1600 | 1550 |
75 | 16600 | 2000 | 6760 | 160 | 1600 | 1550 |
100 | 22300 | 2400 | 5800 | 160 | 2000 | 1950 |
125 | 27800 | 2400 | 7600 | 160 | 2000 | 1950 |
150 | 3300 | 2400 | 9000 | 160 | 2000 | 1950 |
200 | 4400 | 2400 | 11800 | 225 | 2000 | 1950 |
250 | 5500 | 2400 | 14900 | 225 | 2000 | 1950 |
300 | 22000 | 2400 | 6100 | 225 | 2100 | 2050 |
400 | 28000 | 2400 | 7800 | 225 | 2100 | 2050 |
500 | 35000 | 2400 | 9500 | 225 | 2100 | 2050 |
550 | 22000 | 2400 | 6200 | 225 | 2100 | 2050 |
600 | 24000 | 2400 | 6600 | 250 | 2115 | 2065 |
700 | 28000 | 2400 | 7800 | 250 | 2115 | 2065 |
750 | 3000 | 2400 | 8200 | 250 | 2115 | 2065 |
Wastewater treatment process, in which the biomass grows adhered to mobile supports under optimal agitation and oxidation conditions.
BPK5, limit value of 30 mgBPK5/L
KPK, limit value of 150 mg KPK/L
PE | VOLUME [l] | Ø [mm] | HEIGHT [mm] | Ø PIPE [mm] | INLET [mm] | OUTLET [mm] |
---|---|---|---|---|---|---|
50 | 2400 | 1400 | 2000 | 160 | 1600 | 1600 |
75 | 2900 | 1400 | 2300 | 160 | 1900 | 1900 |
PE | VOLUME [l] | Ø [mm] | LENGTH [mm] | Ø PIPE [mm] | INLET [mm] | OUTLET [mm] |
---|---|---|---|---|---|---|
100 | 3800 | 2000 | 4600 | 160 | 1600 | 1600 |
125 | 4700 | 2000 | 5680 | 160 | 1750 | 1750 |
150 | 5700 | 2000 | 6750 | 160 | 1600 | 1600 |
200 | 7600 | 2000 | 6140 | 225 | 2050 | 2050 |
250 | 9500 | 2000 | 7600 | 225 | 1600 | 1600 |
300 | 11400 | 2000 | 9050 | 225 | 2450 | 2450 |
400 | 15200 | 2000 | 11920 | 225 | 1600 | 1600 |
500 | 19000 | 2400 | 9340 | 225 | 3150 | 3150 |
550 | 20800 | 2400 | 10230 | 225 | 1600 | 1600 |
600 | 22700 | 2400 | 11120 | 250 | 3850 | 3850 |
700 | 26500 | 2400 | 12890 | 250 | 1600 | 1600 |
750 | 28400 | 2400 | 10160 | 250 | 4550 | 4550 |
BPK5, limit value of 25 mgBPK5/L
KPK, limit value of 150 mg KPK/L
NH4+, limit value of 10 mgNH4+/L
PE | VOLUM [l] | Ø [mm] | LENGTH [mm] | Ø PIPE [mm] | INLET [mm] | OUTLET [mm] |
---|---|---|---|---|---|---|
50 | 5900 | 2000 | 2500 | 160 | 2000 | 2000 |
75 | 8600 | 2000 | 3530 | 160 | 2000 | 2000 |
100 | 11570 | 2000 | 4600 | 160 | 2000 | 2000 |
125 | 14400 | 2000 | 5680 | 160 | 2000 | 2000 |
150 | 17360 | 2000 | 6750 | 160 | 2000 | 2000 |
200 | 23170 | 2400 | 6140 | 225 | 2400 | 2400 |
250 | 29000 | 2400 | 7600 | 225 | 2400 | 2400 |
300 | 34800 | 2400 | 9050 | 225 | 2400 | 2400 |
400 | 46300 | 2400 | 11920 | 225 | 2400 | 2400 |
500 | 57800 | 3000 | 9340 | 225 | 3000 | 3000 |
550 | 63600 | 3000 | 10230 | 225 | 3000 | 3000 |
600 | 69500 | 3000 | 11120 | 250 | 3000 | 3000 |
700 | 81000 | 3000 | 12890 | 250 | 3000 | 3000 |
750 | 86800 | 3500 | 10160 | 250 | 3500 | 3500 |
BPK5, limit value of 25 mgBPK5/L
KPK, limit value of 150 mg KPK/L
NH4+, limit value of 10 mgNH4+/L
TN, limit value of 15 mgTN/L
PE | VOLUM [l] | NUMB. OF TANK | Ø [mm] | LENGTH [mm] | Ø PIPE [mm] | INLET [mm] | OUTLET [mm] |
---|---|---|---|---|---|---|---|
50 | 11850 | 1 | 2000 | 4760 | 160 | 2000 | 2000 |
75 | 17370 | 1 | 2000 | 6810 | 160 | 2000 | 2000 |
100 | 23140 | 1 | 2000 | 8950 | 160 | 2000 | 2000 |
125 | 29000 | 1 | 2400 | 7660 | 160 | 2000 | 2000 |
150 | 34760 | 1 | 2400 | 9100 | 160 | 2000 | 2000 |
200 | 46300 | 1 | 2400 | 11990 | 225 | 2400 | 2400 |
250 | 58000 | 2 | 2400 | 7600 | 225 | 2400 | 2400 |
300 | 69700 | 2 | 2400 | 9050 | 225 | 2400 | 2400 |
400 | 92700 | 2 | 2400 | 11920 | 225 | 2400 | 2400 |
500 | 115760 | 2 | 3000 | 9340 | 225 | 3000 | 3000 |
550 | 127380 | 2 | 3000 | 10230 | 225 | 3000 | 3000 |
600 | 138900 | 2 | 3000 | 11120 | 250 | 3000 | 3000 |
700 | 162000 | 2 | 3000 | 12890 | 250 | 3000 | 3000 |
750 | 173690 | 2 | 3500 | 10160 | 250 | 3500 | 3500 |
Our lamellar settler is designed so that the inflow or removal of sludge does not interfere with settling. With inserting the parallel plate, the sedimentation in this tank is the most economic process to remove sludge, sand and silts in surface water, chemical precipitation and flocculation form solids.
PE | VOLUME [l] | Ø [mm] | HEIGHT [mm] | LAMELLAS [m2/m3] | B [mm] | Projected sedim. area [m2/m] |
---|---|---|---|---|---|---|
50 | 2110 | 1200 | 2530 | 6,25 | 800 | 3,11 |
75 | 2920 | 1400 | 2700 | 6,25 | 1000 | 5,14 |
100 | 2920 | 1400 | 2700 | 6,25 | 1000 | 5,14 |
125 | 3940 | 1600 | 2910 | 6,25 | 1200 | 7,67 |
150 | 3940 | 1600 | 2910 | 6,25 | 1200 | 7,67 |
200 | 5140 | 1800 | 3180 | 6,25 | 1300 | 9,93 |
250 | 6520 | 2000 | 3350 | 6,25 | 1500 | 13,34 |
300 | 8120 | 2200 | 3520 | 6,25 | 1700 | 17,24 |
400 | 9970 | 2400 | 3700 | 6,25 | 1900 | 21,64 |
500 | 12080 | 2600 | 3870 | 6,25 | 1900 | 24,02 |
550 | 14370 | 2800 | 4040 | 6,25 | 2100 | 29,17 |
600 | 14370 | 2800 | 4040 | 6,25 | 2100 | 29,17 |
700 | 16930 | 3000 | 4220 | 6,25 | 2300 | 34,82 |
750 | 19700 | 3200 | 4390 | 6,25 | 2500 | 40,98 |
Sludge tank is intended for the separate storage of suspended solids.
PE | VOLUM [l] | Ø [mm] | HEIGHT [mm] | INLET [mm] | OUTLET [mm] |
---|---|---|---|---|---|
50 | 5000 | 1800 | 2400 | 2050 | 2000 |
75 | 8000 | 2000 | 3400 | 1600 | 1550 |
100 | 10000 | 2000 | 4200 | 1600 | 1550 |
PE | VOLUM [l] | Ø [mm] | LENGTH [mm] | INLET [mm] | OUTLET [mm] |
---|---|---|---|---|---|
125 | 13000 | 2400 | 3700 | 2000 | 1950 |
150 | 15000 | 2400 | 4200 | 2000 | 1950 |
200 | 20000 | 2400 | 5500 | 2000 | 1950 |
250 | 25000 | 2400 | 6800 | 2000 | 1950 |
300 | 30000 | 2400 | 8100 | 2000 | 1950 |
400 | 40000 | 2400 | 10600 | 2000 | 1950 |
500 | 50000 | 3000 | 8300 | 2600 | 2550 |
550 | 55000 | 3000 | 9100 | 2600 | 2550 |
600 | 60000 | 3000 | 9900 | 2600 | 2550 |
700 | 70000 | 3000 | 11500 | 2600 | 2550 |
750 | 75000 | 3000 | 12200 | 2600 | 2550 |