dehumidifying equipment for lithium battery

Composed by condensing unit, cold-water heat exchanger, molecular sieve desiccant wheel and microcomputer control systems.

Applications:

According to battery work principle and process characteristics, production of battery have strict requirement for environment humidity, such as lithium-ion battery, lithium battery, lithium and thermal battery. So, ultra-low humidity dehumidifier is indispensable in production of battery, its dehumidifying performance impact battery electrical property and safety directly. This lithium-ion industry dedicated dehumidifier has been proved qualified in lithium-ion battery industry, it has saved cost and increase economic efficiency of enterprise.

     Lithium-ion battery industry dedicated dehumidifier mainly composed by condensing unit, direct evaporative heat exchanger or cold-water heat exchanger, super silica gel desiccant wheel or molecular sieve desiccant wheel, microcomputer control system.

Model Example 

ZHL-D-2000

ZHL: Ultra-low low humidity dehumidifier units basic code 

D: Rotary regeneration type. D for Electricity, Z for Steam.

2000: Process airflow m3/h

Main Parameters of ZHL Series Ultra-low Humidity Dehumidifier 

Main Parameters /  Model		ZHL-2000	ZHL-3000	ZHL-5000	ZHL-7500	ZHL-9000	ZHL-12000	ZHL-15000
Process Air	Airflow m³/h	2000	3000	5000	7500	9000	12000	15000
	Fan Power kW	2.2	3.0	5.5	7.5	11.0	11.0	15.0
Regeneration Air	Airflow m³/h	500	750	1250	1875	2250	3000	3750
	Fan Power kW	0.75	1.1	1.5	1.5	2.2	2.2	3.0
Regeneration Mode	Electrical Heating Power kW	15.6	24.0	39.6	62.4	72.0	96.0	120.0
	Steam Consumption kg/h	27	40	66	105	120	160	200
Drive Motor Power kW		0.13	0.16	0.18	0.24	0.27	0.34	0.37
Attemperation Electrical Heating Power kW		3.6	6.0	9.0	12.0	18.0	24.0	24.0
Outlet Air	Temperature °C	20-25
	Relative Humidity %	≤-60
Supporting System Refrigerating Capacity kW		31.5	47.5	78.8	118.0	142.0	189.0	236.0
Installed Power	Electrical Heating  kW	22.28	34.26	55.78	83.64	103.47	133.54	162.37
	Steam Heating kW	6.68	10.26	16.18	21.24	31.47	37.54	42.37
Overall Dimensions	Length  mm	4500	5000	5400	5800	6000	6400	6800
	Width  mm	1180	1330	1630	1930	1980	2180	2380
	Height  mm	1930	2180	2750	3050	3250	3350	3450
Weight kg		1700	2000	2700	3200	3500	4200	5000

Note:

Leakage air volume is calculated by 10% of process air volume.The ratio of fresh air is 10% of air output.Output air excess pressure 300Pa Process fan adopt unhoused fan with inverter.Main AccessoriesPLC

dehumidifying equipment for lithium battery