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Basic Info.
Product Description
Large commercial industrial air dryer machine desiccant dehumidifier industrial dehumidifiers
- 1. Swedish roflute rotor,high moisture removal.10 years worklife.
- 2.Equipped with an electric PTC regenration heating .
- 3.Double layers heater box ,Armstrong insulation is used to aovide heat loss and condesation.
- 4. SCR constant temperature control technology, long-term operation is more stable .
- 5.Suitable for low temperature and RH process
- 6. Could be used together with air conditioner
- 7.Front and back access door design for easier maintenance and troubleshooting .
| Model | DK-200M | DK-600M | DK-800M | DK-1000M | DK-1200M |
| Dehumidify capacity | 0.6KG/H | 3.5KG/H | 4.5KG/H | 7.5KG/H | 8.5KG/H |
| Voltage | 220V/50HZ | 220V/50HZ | 380V/50HZ | 380V/50HZ | 380V/50HZ |
| Max power | 1.5KW | 4.5KW | 10KW | 11KW | 13KW |
| Current | 7A | 20A | 16A | 18A | 22A |
| Process air flow | 220m³/h | 580m³/h | 850m³/h | 1100m³/h | 1250m³/h |
| Inlet size | 100mm | 200mm | 200mm | 200mm | 250mm |
| Reactivation air flow | 60m³/h | 200m³/h | 260m³/h | 340m³/h | 400m³/h |
| Outlet size | 80mm | 80mm | 125/150mm | 125/150mm | 160mm |
| Working temp | -20 ~60ºC | ||||
| Net weight | 25KG | 50KG | 100KG | 100KG | 120KG |
| Model | DK-1500M | DK-2000M | DK-2500M | DK-3000M | DK-3500M |
| Dehumidify capacity | 10KG/H | 12KG/H | 15KG/H | 19KG/H | 22.5KG/H |
| Voltage | 380V/50HZ | ||||
| Max power | 15KW | 18KW | 24KW | 35KW | 36KW |
| Current | 26A | 36A | 50A | 55A | 56A |
| Process air flow | 1550m³/h | 2000m³/h | 2500m³/h | 3000m³/h | 3500m³/h |
| Inlet size | 250mm | 400mm | 400mm | 400mm | 400mm |
| Reactivation air flow | 500m³/h | 670m³/h | 840m³/h | 1100m³/h | 1300m³/h |
| Outlet size | 160mm | 200mm | 200mm | 200mm | 200mm |
| Working temp | -20 ~60ºC | ||||
| Net weight | 100KG | 250KG | 250KG | 400KG | 420KG |
Main parts 
Working Principle
Adopt high performance cellular adsorption wheel,divided into moisture absorption area and regeneration area.When wheel rotates,moisture in the air adsorb in the wheel micro hole,make dry air into the indoor.When the moisture absorption wheel rotates to regeneration area,at this time,regeneration air(warm air) from reverse direction will drive moisture(wet air) absorption of the wheel to outdoor.Wheel repeat moisture absorption and regeneration action,has no influence on air flow,can continuously provide dry air for indoor
We also can customized other different big dehumidify capacity desiccant dehumidifier for large place .Our technical team can design and develop non-standard customized products for customers.
Hangzhou Duokai Technology Co.,Ltd is one of the top dehumidifier manufacturers in Hangzhou of China. We specialize in researching, manufacturing and marketing of dehumidifier and humidifier.
Our products are accredited with international safety certificates such as CE ,UL, and ETL etc. The annual production capacity reaches 500,000 units. Our company has 15 professional technicians, including the leading engineers in the air-conditioning industry.
Adhering to the principle of reliable, high-quality and energy-efficient, Duokai has developed rapidly in the past few years. Due to their great support of our old and new clients, nowadays our factory have 6 production lines and enough production capacity to supply high quality products to all over the world. 
Q1: How to get a sample?
A1: Sample order is acceptable. Please contact us and make sure what sample do you need.
Q2: What about the leading time?
A2: In general, the leading time is about 10 to 20 days . But please confirm the exactly leading time with us as different products
and different quantities will have different leading times.
Q3: How about the packing and shipping?
A3: Normally, we have carton for packaging. For products sent by vessel , they will be packed by wooden pallet .If you have any other special requirements, please feel free to contact us.
Q4: How about the OEM/ODM service?
A4: We provide all kinds of OEM/ODM service,
For example Logo printing on housing, Customized packing, Software Customization. Please contact with us to make sure the detail
things before placing order.
Q5: How about the payment clause?
A5: Normally, We make full payment before delivery. Western Union, and L/C are also available .
