600 Persons Marine Black Water Treatment Plant

600 Persons Marine Black Water Treatment Plant

Marine Sewage Treatment Plant belongs to the key devices for prevention of pollution form ships in oceans. The device is used to dispose fecal sewage from lavatories and grey water generated from kitchens, laundries and bath on board.

Drawing & Specifications

No.	Parts	Material
1	Electrical control box	Assembly
2	Nameplate	Assembly
3	Viewing mirrow	Assembly
4	Ultraviolet sterilizer	Assembly
5	Ball vale	SS
6	Pressure gauge	Assembly
7	Air pump	Assembly
8	Pressure gauge	Assembly
9	Body	Q235A
10	Crushing pump	Assembly
11	Butterfly valve	SS
12	Raw sewage sample cock	Copper
13	MBR filter	Assembly
14	Stop valve	Assembly
15	Discharge plus	SS
16	Ball valve	SS
17	Diaphragm	Cast iron
18	Normally closed solenoid valve	Assembly

Marine Black Water Treatment Plant
Average hydraulic load (m3/d)	42
Maximum hydraulic load (m3/d)	46.2
Minimum hydraulic load (m3/d)	12.6
Organic loading (kgBOD5/d)	21
Drain standard	BOD5≤25Qi/Qe mg/L；COD≤125Qi/Qe mg/L；TSS≤35Qi/Qe mg/L；Thermotolerant Coliform Group≤100/100ml; PH value is 6 ~ 8.5；Total Nitrogen≤20Qi/Qe mg/l or at least 70% loss;Total Phosphorus≤1.0Qi/Qe mg/l or at least 80% loss,no residual chlorine
Rated relieving pressure	0.25MPa

IACS Certificate Options: BV, CCS, NK, DNV, GL, IRS, ABS, LR, RMRS, RINA