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1.Made China's first rotor DH, 2.With 30 years professional experience of DH, 3.Draw up the national and industry standard of DH - details see: https://www.machineto.com/coating-machine-related-desiccant-rotor-dehumidifier-10205842

DH-Dehumidifier

Working principle

Character

1) Combine freeze-drying with further desiccant rotor dehumidify, output constant temperature and humidity dry air, suitable for situations which have requirements on both humidity and temperature.

2) Inlet air filter, silica gel desiccant wheel, double cold-water heat exchanger;

3) Chain drive, reliable.

4) Reactivation by electric heating or steam heating, energy-saving.

5) Efficient centrifugal fans, stable operation and low noise.

6) Aluminum alloy frame, high pressure polyurethane foam layer and double colorful steel plate cabinet, anti-cold bridge,;

7) Electric multi-protection ,safe operation

8) Reliable PLC control system or pro-cyclical control.

Model Example

ZLB-D-1000

ZLB: low humidity dehumidifier units basic code

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

1000: Process airflow m³/h

Main Parameters of ZLB Series Dehumidifier

Main Parameters / Model		ZLB-1000	ZLB-5000	ZLB-10000
Process Air	Airflow m³/h	1000	5000	10000
	Fan Power kW	1.1	4.0	7.5
Regeneration Air	Airflow m³/h	340	1650	3450
	Fan Power kW	0.25	1.5	3.0
Regeneration Mode	Electrical Heating Power kW	8.4	36	84
	Steam Consumption kg/h	14	60	140
Outlet Air	Temperature °C	22±2
	Relative Humidity %	≤20
Drive Motor Power kW		0.06	0.12	0.16
Installed Power	Electrical Heating kW	9.81	41.62	94.68
	Steam Heating kW	1.41	5.62	10.68
Overall Dimensions	Length mm	5000	5700	6000
	Width mm	800	1230	1630
	Height mm	1800	2300	2650
Weight kg		1200	1800	2400
Supporting System Refrigerating Capacity kW		10.0	49.9	99.8
Frozen Water Consumption t/h		1.7	8.6	17.2

Note:

1. Parameter of fresh air: 35°C, 80%

2. The ratio of fresh air is 5% of air output.

3. Output air excess pressure ≥200Pa

4. Supporting system refrigerating capacity and frozen water consumption, you only need to choose one.

Main components

Desiccant rotor

Cooling Coil

Electrical,Text Display

PLC