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CCS. BV, EC Approved IMO MEPC.227(64) Standard Marine Sewage Treatment Plant

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Contact name:Nedved Jiang

CHONGQING GOHI MARINE EQUIPMENT CO., LTD.

CCS. BV, EC Approved IMO MEPC.227(64) Standard Marine Sewage Treatment Plant

Country/Region	china
City & Province	chongqing chongqing
Categories	Water Treatment

Product Details

CCS, BV. EC Approved IMO MEPC.227(64) Standard marine sewage water treatment plant is an industrial equipment that can effectively treat kitchen, toilet and bathroom sewage. Avoiding sewage and pollutants flowing directly into sea is of great significance to improving the ecological environment and protecting environment.

This 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.227(64), 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. 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.227(64) resolution.

The 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. And it has achieved CCS, BV, ENV-GL(EC), RMRS, ABS etc approvals.

Model		GHCM-
		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	9.1	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	3	3.5	4	4	4	6	6	7	9	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	2410 × 1700 × 1850	2670 × 1700 × 1850	2780 × 1900 × 2050	2795 × 2000 × 2200	3000 × 2000 × 2200	3050 × 2200 × 2300	3600 × 2200 × 2350	3880 × 2400 × 2570	4750 × 2400 × 2570	5950 × 2400 × 2570




weight	Dry weight(kg)	900	1000	1000	1100	1200	1300	1450	1600	1850	2200	2300	2800	3000	3300	3700	4200
	Wet weight(kg)	1775	2283	2640	2740	3500	4400	5073	5270	6517	8268	9166	11340	13267	16538	20357	25417
Effluent standard		BOD5≯25mg/L,COD≯125mg/L ,TSS≯35mg/L,coliform≯100/100ml,PH6～8.5, CL2≯0.5mg/L

1. Strong ability to resist impact load, the average residence time of contact oxidation method is more than 6 hours.

2. HMI with PLC controller for automatic control process

3. It has the ability to remove nitrogen and phosphorus, and can adjust the structure of the equipment to achieve the capacity of domestic sewage.

4. Compact design, less installation area

5. The fillers in the contact oxidation tank are mostly combined soft fillers, which are lightweight, high strength, stable physical and chemical properties, large specific surface area, strong bio-film adhesion ability, and high contact efficiency between sewage and bio-film.