Suitable 20 Persons Marine Sewage Treatment Plant:
Description:
This device is used for prevention of pollution from ships and marine drilling platform in sea and ocean according to the revised Annex IV of the International Convention of the Prevention of Pollution (MARPOL 73/78). This device is applicable to treat the sewage, which means human body wastes and wastes from the toilets on vessel and which is also called “black water”, to meet the effluent standards of IMO.MEPC.159(55), and discharge the effluent overboard. This device is according to the resolution MEPC.159(55) enacted on 13 October 2006. The convention (MARPOL 73/78) provides that all STPs installed on board on or after 1 January 2010 should be meet resolution MEPC159(55).
The device also suitable in terrestrial sewage, besides in ship vessels and oil drilling platform. The water quality after treatment can reach the national reuse water quality requirements. It is also applicable to treat galley, shower drainage which is called “grey water” on condition that the “grey water” is pretreated and there should select a bigger capacity model to match with.
We have CCS, GL, ABS, DNV, BV, RS and other classification societies Certificates.
Technical data:
| Specification | SWCM-20 | |
| Treated Load | Average (L/D) | 1540 |
| Pinnacle(L/H) | 193 | |
| Organic Load (kgBOD5/d) | 0.77 | |
| Rated Capacity (Person) | 20 | |
| Max. Capacity (Person) | 22 | |
| Voltage | AC 380V/50HZ/3Φ, AC440V/60HZ/3Φ (or as customers' requirements) | |
| Power (kw) | 2.5 | |
| Size (mm) (L*W*H) | 5950*2400*2570 | |
| Weight | Dry (kg) | 1000 |
| Wet (kg) | 2640 | |
| Effluent standard | BOD5 25mg/L , COD smaller or equal than 125mg/L, TSS smaller or equal than smaller or equal than 35mg/L, coliform smaller or equal than 100/100ml, PH6~8.5, CL2 smaller or equal than 0.5mg/L | |
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