| ≥1 piece |
2014 new coconut shell activated carbon for Water Treatment chinese manufacturer
1.The device is adopted auto-control.
2.Comp
MEPC159(55) resolution, Marpol 73/78, low consumable
Marine Sewage Treatment Plant belongs to the key devices for prevention of pollution form ships in seas and oceans according to the revised Annex IV of the International Convention of the Prevention of Pollution (MARPOL 73/78). The MEPC.2 (VI) resolution adopted on 3 December 1976 is the present guidelines on implementation of effluent standards and performance tests for STP, which is called “old standards”. This device is according to the MEPC.159(55) resolution enacted on 13 October 2006, which is called “new standards”. The convention (MARPOL 73/78) provides that all STPs installed on board on or after 1 January 2010 should meet the MEPC.159(55) resolution.
Summary all the rules and effluent standards as followings:
| Convention Discharge Standard | IMO Old standard | IMO New standard | USCG | Alaska |
| TSS (mg/l) | <50 | <35 | <150 | <30 |
| BOD5 (mg/l) | <50 | <25 | N/A | <30 |
| Cod (mg/l) | N/A | <125 | N/A | N/A |
| Coliform (pcs/100ml) | <250 | <100 | <200 | <20 |
| PH | 6~9 | 6~8.5 | N/A | 6~9 |
| Remaining Cl (mg/l) | N/A | <0.5 | N/A | 10 |
| Type test (days) | 10 | 10 | 10 | 30 |
The SWCM type marine sewage treatment plant uses activated sludge, contact oxidizing and principle of biologic membrane to digest the organic pollutant, which can treat sewage effectively and reach at the IMO new effluent standard or other stricter requirements.
The device is patent product, provided with independent innovation intellectual property.
We can provide you many types of sewage treatment plant:
| Place of Origin: |
Jiangsu China (Mainland)
|
Brand Name: |
Yean
|
Model Number: |
10/15/20/25/30/40/50/60/80/100/120/150/200/250/300
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| Certificate: |
CCS/ EC
|
Name: |
SWCM Series Marine Sewage Treatment Plant
|
Color: |
Gree, Yellow or Customer Defined
|
| Disposal Capacity: |
From 840 to 30,800(Liters/day)
|
Weight (Dry): |
900kg to 4200kg
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For ship with people living: |
10 to 400 persons
|
| Overall Dimension: |
1350mmx1200mmx1370mm~5980mmx2400mmx2600mm
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Disposal Performance: |
TSS<35mg/l, BOD5<25mg/l, COD<125mg/L
|
Power (KW): |
1.5-3.0
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| Power source: |
380V/50Hz/3phase, 440V/50Hz/3phase
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