Passive Components

ZHL Series Ultra-low Humidity Desiccant Rotor Dehumidifier , High Humidity Removal

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Quick Detail:

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1. 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.

2. Output temperature ≤16℃, dew point td≤-8℃.

3. Be used for mixing workshop, coating workshop, production workshop, assembling workshop, etc,enable environmental index of these workshops to achieve 22±2℃, RH≤20%.

4. Consist of the fresh air filter, secondary silicone or molecular sieve rotor, fresh air surface cooler, return air surface cooler, fan, return air filter (tempering section and regeneration parts.

5. Regeneration heating by stainless steel tube electric heater or by copper tube aluminum fin steam heater.

6. Efficient centrifugal fans, high-strength structural framework, high-pressure foam double-sided enclosure, anti-cold bridge treatment.

7. PLC control, electric multi-protection, operation safety, stable and reliable.

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Description:

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ZHL Series lithium-ion battery industry dedicated dehumidifier 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.

Output temperature ≤16℃, dew point td≤-60℃.Be used for liquid injection room, baking room and formation room with special require etc,enable these workshops to achieve 22±2℃, RH≤1%,also can adjust air temperature and humidity according to the actual requirements.

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Character

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# # Consist of the fresh air filter, secondary silicone or molecular sieve rotor, fresh air surface cooler, return air surface cooler, fan, return air filter (tempering section and regeneration parts.
# Regeneration heating by stainless steel tube electric heater or by copper tube aluminum fin steam heater.
# Efficient centrifugal fans, high-strength structural framework, high-pressure foam double-sided enclosure, anti-cold bridge treatment.
# PLC control, electric multi-protection, operation safety, stable and reliable.


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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

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Main Parameters of ZHL Series Ultra-low Humidity Dehumidifier

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Main Parameters / ?Model? | ZHL-2000 | ZHL-5000 | ZHL-9000 | ZHL-15000 |
Process Air | Airflow m3/h | 2000 | 5000 | 9000 | 15000 |
Fan Power kW | 2.2 | 5.5 | 11.0 | 15.0 |
Regeneration Air | Airflow m3/h | 500 | 1250 | 2250 | 3750 |
Fan Power kW | 0.75 | 1.5 | 2.2 | 3.0 |
Regeneration Mode | Electrical Heating Power kW | 15.6 | 39.6 | 72.0 | 120.0 |
Steam Consumption kg/h | 27 | 66 | 120 | 200 |
Drive Motor Power kW | 0.13 | 0.18 | 0.27 | 0.37 |
Attemperation Electrical Heating Power kW | 3.6 | 9.0 | 18.0 | 24.0 |
Outlet Air | Temperature °C | 20-25 |
Relative Humidity % | ≤-60 |
Supporting System Refrigerating Capacity kW | 31.5 | 78.8 | 142.0 | 236.0 |
Installed Power | Electrical Heating ?kW | 22.28 | 55.78 | 103.47 | 162.37 |
Steam Heating kW | 6.68 | 16.18 | 31.47 | 42.37 |
Overall Dimensions | Length ?mm | 4500 | 5400 | 6000 | 6800 |
Width? mm | 1180 | 1630 | 1980 | 2380 |
Height ?mm | 1930 | 2750 | 3250 | 3450 |
Weight kg | 1700 | 2700 | 3500 | 5000 |
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Note:

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# # 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.


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Competitive Advantage:

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# # Peritek dehumidifiers are manufactured based on more than 30 years of research and development. Have been used in space suit specific cell production and become the most advanced satellite transmission tower supporting equipment.
# Peritek dehumidifiers with R-DD optimal design, compared with the general dehumidifier, can save energy more than 35%, and above 10% with heat exchanger dehumidifiers.
# Dehumidification ability of Peritek dehumidifiers is great. Under normal use, after closing down for 10 hours, system can restart and reach the technical target in 30 to 60 minutes.?
# We can provide users domestic initiative remote communication interface according to your requirements, and the remote computer operation and management system networking, superior to realize remote service.
# Peritek dehumidifiers adopt steel structure with plastic-sprayed surface (Peritek self-owned patent, patent number: ZL 2008 0163177.3 2).


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Typical Application Fields:

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1. ?Warehouse, Library and Archives:

2.? Pharmaceutical Industry:

3.? Electronics Industry, Lithium Battery

4.? Chemical Fiber Industry:

5.? Food Processing Industry:

6. ?Space and Aviation:

7. Glass Lamination

8. Ship Coating

9. Bridge Anticorrosion

10. Rubber Tire

11. Nuclear power plants

12. Printing

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Work Principle:

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Device is a combined type, which has functions of air filtering, cooling dehumidification, rotor dehumidification, air supply and temperature adjustment, etc.When fresh air go through the filter ,enter into and contact fully with the surface cooler, due to the surface ?temperature below the air dew point temperature, air cooled,at the same time, the included water turning into condensed water separated out, then the air temperature and humidity decrease, the low temperature and humidity air mixing return air of the drying room, after tempering by return air surface cooler ,enter into the desiccant rotor for further???? dehumidification. At last, after tempering, we get the dry air, which is sent to dry room to meet the technological requirements

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