上海菊恩实业有限公司

	CHEMICAL FILTRATION EQUIPMENTS

	DAS

	USAH

	HDS

	APS

	CHEMICAL- CLEANSING MEDIA

	CLEANING ROOM

	AIR CONDITIONAL SYSTEM

HIGH DENSITY SCRUBBER (HDS)：

INSTRUCTION OF HDS：
The High Density Scrubber (HDS) removes corrosive, malodorous and toxic contaminants and is designed for applications requiring high removal efficiency and media life.
The HDS system integrates three principal components: an industrial FRP blower, a hopper containing chemical media and a discharge particulate filter section. The contaminated air is blown through an even-flow plenum section by the skid-mounted industrial FRP blower. The air is then forced up through a deep bed of Chemical-cleansing media for removal of gaseous contaminants such as hydrogen sulfide, sulfur dioxide, chlorine, ammonia, etc. The selection of media and its depth depends on the type and severity of the contaminants.
To ensure optimum contaminant removal efficiency, a minimum residence time of 0.6 second is maintained (if required, extended residence time can be achieved by adding on chemical media sections). After chemical purification, the air is then discharged. Periodically, samples of operating media are analyzed free of charge at our laboratory to ensure media life and optimum system performance

FEATURES:
◎ Rugged FRP construction for maximum protection against corrosion and other severe environmental conditions.
◎ Complete range of Chemical-cleansing media to suit various types of applications.
◎ Factory-assembled, skid-mounted package to facilitate installation and start-up.
◎ Counterflow design to reduce maintenance downtime maintenance downtime and allow partial media bed removal between change-out cycles.

PERFORMANCE:

AIR FLOW CAPACITY
Model	4C	8C	16C	32C	60C	100C
CFM	200-500	500-1000	1200-2000	2400-4000	4000-7000	8000-12000
m3/hr	340-850	850-1700	2040-3400	4080-6800	6800-11900	13600-20400

Filter Efficiency：Up to 99% particulate filter efficiency as per ASHRAE* standards and in compliance with ISA** air quality standards　
Media Bed Life ：Minimum one year of operation

DIMENSIONS

Model	A		B		C
Model	in.	mm	in.	mm	in.	mm
4C	72 1/4”	1835	72 1/2”	1840	36”	915
8C	73 7/8”	1880	85”	2160	38”	965
16C	90 1/2”	2300	106 3/4”	2715	46”	1170
32C	110 1/4”	2800	129 3/8”	3290	63 1/2”	1615
60C	117”	2970	160”	4065	108”	2745
100C	147”	3735	209”	5310	144”	3660

Each media section would add approx 305 mm to unit height.　

Actual size can be provided upon request.

☆ For more details, please CONTACT JUNE, or DOWN LOAD the PDF files.
HDS CHEMICAL MEDIA VOLUME CALCULATIONS

MODEL	AIR FLOW		TOTAL MEDIA
MODEL	CFM	m3/hr	Cu.ft.	Liter
HDS-4C0	200	340	5	142
	300	510	5	142
	400	680	5	142
	500	850	5	142
	600	1020	5	142
HDS-4C1	200	340	10	283
	300	510	10	283
	400	680	10	283
	500	850	10	283
	600	1020	--
HDS-4C2	*200	340	15	425
	300	510	15	425
	400	680	15	425
	*500	850	15	425
	600	1020	--
HDS-8C0	400	680	9	255
	500	850	9	255
	600	1020	9	255
	800	1360	9	255
	1000	1700	9	255
HDS-8C1	400	680	17	481
	500	850	17	481
	600	1020	17	481
	800	1360	17	481
	1000	1700	17	481
HDS-8C2	400	680	26	736
	500	850	26	736
	600	1020	26	736
	800	1360	26	736
	1000	1700	26	736
HDS-8C3	400	680	35	991
	500	850	35	991
	600	1020	35	991
	800	1360	35	991
	1000	1700	35	991

MODEL	AIR FLOW		TOTAL MEDIA
MODEL	CFM	M3/HR	CU. FT.	Liter
HDS-16C0	1200	2040	17	481
	1400	2380	17	481
	1600	2720	17	481
	1800	3060	17	481
	2000	3400	17	481
HDS-16C1	1200	2040	32	906
	1400	2380	32	906
	1600	2720	32	906
	1800	3060	32	906
	2000	3400	32	906
HDS-16C2	*1200	2040	48	1358
	1400	2380	48	1358
	1600	2720	48	1358
	1800	3060	48	1358
	2000	3400	48	1358
HDS-16C3	1200	2040	--
	1400	2380	63	1783
	1600	2720	63	1783
	1800	3060	63	1783
	2000	3400	63	1783
HDS-32C0	2400	4080	50	1415
	2800	4760	50	1415
	3200	5440	50	1415
	3600	6120	50	1415
	4000	6800	50	1415
HDS-32C1	2400	4080	83	2349
	2800	4760	83	2349
	3200	5440	83	2349
	3600	6120	83	2349
	4000	6800	83	2349
HDS-32C2	2400	4080	115	3255
	2800	4760	115	3255
	3200	5440	115	3255
	3600	6120	115	3255
	4000	6800	115	3254.5
HDS-32C3	2400	4080	147	4160
	2800	4760	147	4160
	3200	5440	147	4160
	3600	6120	147	4160
	4000	6800	147	4160

NOTES:
1. Maximum 3 Beds
2.Media Weight = Density of Media] xVolume xNo. of Beds
3.Densities: CM-1000 = 50 lb./ft3（800 kg/m3）
                       CM-3000 = 30 lb./ft3（480 kg/m3）
                       CM-7000 = 45 lb./ft3（720 kg/m3）
                       CM-9000 = 36 lb./ft3（576 kg/m3）
ACTUAL AIR FLOW CAPACITY AND MEDIA VOLUME CAN BE DESIGNED UPON REQUEST。

HDS PRESSURE DROP/FAN CALCULATIONS

MODEL	EQUIV BED DEPTH	AIR FLOW		CM-9000				CM-1000
MODEL	EQUIV BED DEPTH	CFM	m3hr	IWG	pa	HP	KW	IWG	pa	IWG	KW
4C0	12 (305)	200	340	2.4	598	1.0	0.7	1.8	448	1.0	0.7
		300	510	3.5	872	1.5	1.1	2.5	623	1.0	0.7
		400	680	5.2	1295	1.5	1.1	3.3	822	1.5	1.1
		500	850	7.1	1768	3.0	2.2	3.9	971	1.5	1.1
		600	1020	8.9	2216	3.0	2.2	4.8	1195	2.0	1.5
4C1	25 (635)	200	340	3.6	896	1.5	1.1	2.5	623	1.5	1.1
		300	510	5.9	1469	2.0	1.5	3.8	946	1.5	1.1
		400	680	9.2	2291	3.0	2.2	5.3	1320	2.0	1.5
		500	850	13.0	3237	5.0	3.7	6.5	1619	2.0	1.5
		600	1020	16.6	4133	5.0	3.7	8.3	2067	3.0	2.2
4C2	38 (965)	200	340	4.8	1195	1.5	1.1	3.0	747	1.0	0.7
		300	510	8.3	2067	3.0	2.2	5.0	1245	1.5	1.1
		400	680	13.3	3312	3.0	2.2	7.1	1768	2.0	1.5
		500	850	19.0	4731	5.0	3.7	8.9	2216	3.0	2.2
		600	1020	24.4	6076	7.5	5.6	11.4	2839	5.0	3.7
8C0	12(305)	400	680	2.8	697	1.5	1.1	2.1	523	1.0	0.7
		500	850	3.6	896	1.5	1.1	2.5	623	1.5	1.1
		600	1020	4.5	1121	2.0	1.5	3.1	772	1.5	1.1
		800	1360	6.6	1643	3.0	2.2	4.1	1021	2.0	1.5
		1000	1700	8.9	2216	5.0	3.7	4.9	1220	3.0	2.2
8C1	23(584)	400	680	4.0	996	1.5	1.1	2.7	672	1.5	1.1
		500	850	5.5	1370	2.0	1.5	3.5	872	1.5	1.1
		600	1020	7.0	1743	3.0	2.2	4.4	1096	2.0	1.5
		800	1360	10.9	2714	5.0	3.7	6.2	1544	3.0	2.2
		1000	1700	14.9	3710	5.0	3.7	7.3	1818	3.0	2.2
8C2	36(914)	400	680	5.4	1345	2.0	1.5	3.5	872	1.5	1.1
		500	850	7.7	1917	3.0	2.2	4.5	1121	1.5	1.1
		600	1020	10.0	2490	5.0	3.7	6.1	1519	2.0	1.5
		800	1360	15.9	3959	5.0	3.7	8.6	2141	3.0	2.2
		1000	1700	22.1	5503	7.5	5.6	10.2	2540	5.0	3.7
8C3	48(1219)	400	680	6.7	1668	2.0	1.5	4.2	1046	1.5	1.1
		500	850	9.7	2415	3.0	2.2	5.6	1394	2.0	1.5
		600	1020	12.7	3162	5.0	3.7	7.5	1868	3.0	2.2
		800	1360	20.5	5105	7.5	5.6	10.9	2714	5.0	3.7
		1000	1700	28.7	7146	10.0	7.5	12.8	3187	7.5	5.6