400 Persons Marine Waste Water Processor

400 Persons Marine Waste Water Processor

Brief Introduction

The method of combining catalytic oxidation, the MBR membrane biological treatment and physical disinfection sterilization is adopted in the domestic sewage treatment device; it treats the domestic sewage of kitchens, W.C., and base room from ship. Since filler is set in the aeration chamber, the chlorine adding sterilization is adopted.

Drawing & Specifications

No.	Parts	Material
1	Base	Q235-A
2	Tank
3	Operation sign	SS
4	Nameplate	SS
5	Standard water outlet pressure gauge	Assembly
6	Air pump	Assembly
7	Ultraviolet sterilizer	Assembly
8	Electric control box	Assembly
9	Vacuum pressure gauge	Assembly
10	Aeration system pressure gauge	Assembly
11	Process pump	Assembly
12	Recycling crush pump	Assembly
13	Diaphragm valve DN40	Assembly
14	Diaphragm valve DN40	Assembly
15	Diaphragm valve DN65	Assembly
16	Manhole components DN375	Assembly
17	Row sewage sampling cocker DN15	Copper
18	Endoscopic φ100	Assembly
19	Drain plug	Assembly
20	Vent pipe	Assembly
21	Piping system	Assembly
22	Holding breath gas system	Assembly
23	DN40 Ball valve	SS
24	Normally closed solenoid valve	Assembly
25	Normally open solenoid valve	Assembly
26	MBR membbrane	Assembly
27	Pressure reduce valve	Assembly

Marine Black Water Treatment Plant
Average hydraulic load (m3/d)	28
Maximum hydraulic load (m3/d)	30.8
Minimum hydraulic load (m3/d)	8.4
Organic loading (kgBOD5/d)	14
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