Marine Sewage Treatment Equipment
Marine sewage treatment equipment adopts the method combining oxidative degradation, membrane microfiltration and physical disinfection and sterilization to treat domestic sewage from ship toilets, kitchens and bathrooms (also applicable to institutions, schools, hotels, residences, factories and mining enterprises).
Compared with products of the same type, it has the characteristics of small volume, light weight, compact structure, no secondary pollution, and simple operation and maintenance.
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Overview
Product Brief Introduction
Water quality standard after treatment by marine sewage treatment equipment:
Heat-resistant coliform group: ≯ 100 pieces/100L
Total suspended solids (TSS): ≯ 35mg/L
Five-day biochemical oxygen demand without nitrification (BOD5): ≯ 25mg/L
Chemical oxygen demand (COD): ≯ 125mg/L
pH value: 6 - 8.5
Residual chlorine: ≯ 0.5mg/L
The marine sewage treatment equipment adopts the method combining oxidative degradation, membrane microfiltration and physical disinfection and sterilization to treat domestic sewage from ship toilets, kitchens and bathrooms (also applicable to institutions, schools, hotel residences, factories and mining enterprises).
Compared with products of the same type, it has the characteristics of small volume, light weight, compact structure, no secondary pollution, and simple operation and maintenance.
The discharged water treated by this device meets the discharge standard of the International Maritime Organization (IMO)'s revised International Convention for the Prevention of Pollution from Ships (MAPOL73/78), and conforms to (Article 5.2.2 and 5.2.4 of GB3552-2018 "Emission Standard for Water Pollutants from Ships" and IMO.MEPC.227(64) "Implementation Guidelines for Standards and Performance Tests of Discharges from Sewage Treatment Plants in 2012"). It has obtained the type approval of CCS, ZY and ZC.
Structure Diagram
Technical Parameters
| Model | Hydraulic Loading Rate(L/d) | Organic Loading Rate(kg/d BOD5) | Electrical system | Standard | Total power(kw) | Overall dimensions | Net weight(kg) | ||
| L(mm) | W(mm) | H(mm) | |||||||
| HBNA-5 | 350 | 0.175 | AC220V/AC380V/AC440V | MEPC.227(64) and GB3552-2018 Article 5.2.2 and 5.2.4 | 2 | 590 | 620 | 1400 | ~380 |
| HBNA-10 | 700 | 0.35 | 2 | 820 | 745 | 1400 | ~420 | ||
| HBNA-15 | 1050 | 0.525 | 2 | 930 | 850 | 1450 | ~450 | ||
| HBNA-20 | 1400 | 0.7 | 2 | 1100 | 915 | 1450 | ~480 | ||
| HBNA-30 | 2100 | 1.05 | 2.5 | 1340 | 995 | 1470 | ~560 | ||
| HBNA-40 | 2800 | 1.4 | 2.5 | 1510 | 1115 | 1470 | ~650 | ||
| HBNA-50 | 3500 | 1.75 | 3 | 1590 | 1215 | 1570 | ~690 | ||
| HBNA-60 | 4200 | 2.1 | 3 | 1740 | 1290 | 1570 | ~730 | ||
| HBNA-70 | 4900 | 2.45 | 3 | 1750 | 1360 | 1770 | ~800 | ||
| HBNA-80 | 5600 | 2.8 | 4 | 1900 | 1415 | 1770 | ~890 | ||
| HBNA-90 | 6300 | 3.15 | 4 | 1900 | 1465 | 1920 | ~1010 | ||
| HBNA-100 | 7000 | 3.5 | 4 | 2030 | 1515 | 1920 | ~1150 | ||
Conclusion
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