SOLAS Approved MARPOL IMO MEPC.159(55) Standard Package Small Sewage Water Treatment Plant

1. Application of SOLAS Approved MARPOL IMO MEPC.159(55) Standard Package Small Sewage Water Treatment Plant

This Package Small Sewage Water Treatment Plant is applicable to treat the sewage, which means human body wastes and the wastes from the toilets on vessels and which is also called "black water", to meet the effluent standards of IMO MEPC. 159(55), and discharge the effluent to overboard. It is also applicable to treat galley & shower drainage which is called "grey water" on condition that the "grey water" should be pretreated and should select a bigger capacity model to match with.

2. Standard of SOLAS Approved MARPOL IMO MEPC.159(55) Standard Package Small Sewage Water Treatment Plant

Package Small Sewage Water 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.

3. Principle of SOLAS Approved MARPOL IMO MEPC.159(55) Standard Package Small Sewage Water Treatment Plant

The Package Small Sewage Water Treatment Plant adopts the principle of activated sludge, bio-contact oxidation and membrane biological reactor(MBR) to digest organic pollutant. MBR can treat organic pollutant efficiently, drastically and cleanly to ensure the effluent can meet the requirements of resolution MEPC.159(55) and other much hasher requirements.

4.Characters of SOLAS Approved MARPOL IMO MEPC.159(55) Standard Package Small Sewage Water Treatment Plant

A. Adopting horizontal circular design, ellipse closures on both ends, pressure resistance and compact structure.

B. The Package Small Sewage Water Treatment Plant is adopted auto-control, and compliance with the requirement of 24-hours unattended cabin.

C. Adopting the "MBR" technology, devices allow to the narrow size, and solve the conflict of small space of cabin, but big volume of device.

D. The intermittent aeration in bio-membrane tank and hollow fiber membrane tank, form the process of "aerobic-anoxic", and resolve the problem of "nitrogen and phosphorus removal".

E. The Package Small Sewage Water Treatment Plant is adopting the principle of "air-lifting" to transfer the sludge from sediment tank and membrane tank to aeration tank, meantimes the "pump stops and air never stopped", so as the scale on the membrane surface comes down. Due to back flushing and clean the membrane "online" used technology patent so the life of membrane can be prolonged at least 8 to 9 years.

F. "On-line" cleaning technology, making the dirt on membrane off automatically, recover membrane flux. It can be solved the problem of opening the cleaning or replacement of membrane difficultly caused by the small space in cabin.

G. The effuent after further treatment can be reached at the requirement of "water recovery".

5. Main technical performance of SOLAS Approved MARPOL IMO MEPC.159(55) Standard Package Small Sewage Water Treatment Plant

Model		GRCM-
		10	15	20	25	30	40	50	60	80	100	120	150	200	250	300	400
LOAD	Average load (L/d)	840	1190	1540	1890	2310	3080	3780	4480	6020	7700	9100	11200	14700	18200	23100	30800
	Peak load (L/h)	105	149	193	237	289	385	473	560	753	963	1138	1400	1838	2275	2888	3850
	Organic load (kgBOD5/d)	0.42	0.595	0.77	0.945	1.155	1.54	1.89	2.24	3.01	3.85	4.55	5. 6	7.35	9.10	11.55	15.4
Rated capacity (men)		10	15	20	25	30	40	50	60	80	100	120	150	200	250	300	400
Max capacity(men)		12	17	22	27	33	44	54	64	86	110	130	160	210	260	330	440
Electricity		AC 380V,50Hz,3φ/ AC 415V,50Hz,3φ/AC 440,60Hz,3φ
Power (kW)		2.5	2.5	2.5	2.5	2.5	3.0	3.0	3.5	4.0	4.0	4.0	6.0	6.0	7.0	9.0	11
Outline dimension (mm) L×W×H		1510 × 1200 × 1300	1870 × 1200 × 1400	1745 × 1400 × 1525	1935 × 1400 × 1560	1985 × 1500 × 1650	2400 × 1600 × 1700	Product tags small package sewage treatment plant , sewage package treatment plant , package sewage treatment plant Send your message to this supplier Message* Email* Phone or WhatsApp* Name Company Please reply me within 24 hours. Yes! I would like your verified suppliers matching service! Send Now Submission successful! Package Small Sewage Water Treatment Plant Ask Latest Price Product Detail Place of Origin : China Brand Name : GR Certification : CCS, EC Contact Supplier Chongqing Gathering Marine Equipment Co.,Ltd Active Member 11 Years Chongqing, Chongqing Since 2007 Business Type : Manufacturer,Exporter Main Products : Air breathing apparatus, Compressor, Enviroment plant Employee Number : less than 50 Certification Level : Active Member Discover similar products 10 tons/day Marine Multi-purpose R.O. seawater desalination machine Contact Now 15ppm Bilge Oily Water Separator with Bilge Alarm Contact Now oil water separators for marine Contact Now Marine Seawater Desalination Plant/ Fresh Water Maker/Generator Contact Now 300 Persons 23100L/D Marine Sewage Treatment Plant Contact Now Marine Fresh Water maker/ Desalination Plant/Water Generator Contact Now Energy Saving Plate Type Fresh Water Maker 5-50T/D seawater desalination Contact Now 10 tons/day Marine Multi-purpose R.O. seawater desalination machine Contact Now Energy-efficient Marine Gabage Incinerator with USCG,ABS,CCS,DNV,NK Certificates Contact Now IMO Standard Pollution Free Marine Domestic Garbage Incinerator Contact Now View More Find Similar Products By Category: Supplier Homepage Products marine environment equipment MachineU China Products Machinery Environmental Machinery Water Treatment Machinery Contact Supplier Message* Email* Phone or WhatsApp* Name Company Submit Requirement Please reply me within 24 hours. Yes! I would like your verified suppliers matching service! Submitted successfully! Your request message has been successfully sent to the supplier. Please keep in touch and they will contact you as soon as possible. OK