IMO D-2 BWMS ballast water management system

IMO D-2 BWMS ballast water management system:

System features:

1, in addition to nitrogen, this system does not add any material, no impact on the environment.
2, this system USES modular design, suitable for all kinds of new and old ships.
3, this system filter unit, the membrane separation unit of backwash water from its own filtered water, do not need any external water supply.
4, this system energy conservation province electricity, operation cost is low.
5, this system filter unit, the membrane separation unit of backwash concentrate immediate discharge to port waters, very little sediment into the ballast tanks, can reduce a lot of tank cleaning work.
6, this system adopts the PSA technology of preparation of pure nitrogen added to the ballast water chamber, will not change, the water quality does not produce any secondary substances affect the environment, the crew and the general public.
Nitrogen in 7, the system has excellent corrosion protection for ballast bulkhead, reduce the corrosion of the hull.
8, this system is easy to operate, low maintenance cost.
Certificate: now get CCS, BV, LR, NK, ABS, AMS (USCG) certificate.

Operation Flow:

Technical Data:

Type			JB-200	JB-300	JB-400	JB-500	JB-600	JB-800	JB-1000	JB-1200
Treat Capacity			200	300	400	500	600	800	1000	1200
Filter Unit	Configure Power(kw)		4.5	6	6	6	6	11.5	11.5	11.75
	Outline Dimension	L	600	710	760	920	920	1000	1250	1600
		W	580	680	720	850	880	965	1150	1150
		H	1900	1950	1950	2000	2000	2050	2050	2310
	Pressure drop		0.05Mpa
	Pressure drop		0.05Mpa
	Aperture of filter candle (um)		50
Membrane Unit	Configure Power(kw)		3	4	4	5.5	5.5	5.5	7.5	11
	Outline Dimension	L	2150	2750	2750	2850	2850	2580	3650	3650
		W	900	1200	1200	1400	1400	2200	2585	2600
		H	1700	1900	1900	2350	2350	2350	2350	2300
	Pressure drop		0.05Mpa
	Pressure drop		0.05Mpa
Nitrogen unit	N2 Concentration		99%
	N2 flowrate(Sm3/h)		5.14	10.85	10.85	10.85	16.56	16.56	25.7	25.7
	Outline Dimension	L	1270	1480			1750		1950
		W	500	600			600		700
		H	1780	1780			2020		2075
	Configure Power(kw)		0.4	0.5			0.9		1.2
Control Unit	Protection Grade		IP44/IP56
	Outline Dimension	L	650
		W	700
		H	250
Compressed Air			0.7Mpa
Total configure power(KW)			7.9	10.5	10.5	12	12.4	17.9	20.2	23.95
Salinity Limitation			No limitation
Discharge Standard			D-2

Technical data 2:

Type			JB-1500	JB-1800	JB-2000	JB-2500	JB-3000	JB-4000
Treat Capacity			1500	1800	2000	2500	3000	4000
Filter Unit	Configure Power(kw)		11.75	11.75	12.5	12.5	16.5	16.5
	Outline Dimension	L	1600	1650	1895	1895	2100	2300
		W	1400	1230	1660	1670	1700	2000
		H	2150	2600	2754	3125	3130	3430
	Pressure drop		0.05Mpa
	Pressure drop		0.05Mpa
	Aperture of filter candle (um)		50
Membrane Unit	Configure Power(kw)		11	11	11	15	15	15
	Outline Dimension	L	4050	3200	3200	3700	3970	4820
		W	2850	2430	2430	3100	3100	2970
		H	2650	2980	3135	3135	3270	3120
	Pressure drop
	Pressure drop
Nitrogen unit	N2 Concentration
	N2 flowrate(Sm3/h)		36.6	55	55	80	80	110
	Outline Dimension	L	1950	1800		2860		2500
		W	700	1600		1100		2100
		H	2250	2000		2200		2200
	Configure Power(kw)		1.2	1.5		2.2		3
Control Unit	Protection Grade		IP44/IP56
	Outline Dimension	L	650
		W	700
		H	250
Compressed Air			0.7Mpa
Total configure power(KW)			23.95	24.25	25	29.7	33.7	34.5
Salinity Limitation			No limitation
Discharge Standard			D-2