refrigerated air dryer specification

Group Refrigerated air dryer
PriceUS $600 / unit
Min. Order 1 unit
Terms of Payment L/C, D/A, D/P, Western Union, T/T
Update Time 2017-02-10
Item specifics
Air inlet temp≤60°C
Cooling wayAir-cooled
Ambient temp≤50°C
Pressure dew point2~10°C
Air inlet pressure0.6~1.6MPa
Heat exchangerplate-fin heat exchanger
Place of originHangzhou, China
Capacity6.5m3/min
Warranty18 months
Colordepend on requirement
  • Description
  • Product review

Product name: Air-cooled refrigerated air dryer

Product model: SLAD-6NF



Product Function


Dry, quality air is vital for long-term, trouble-free operation of your processes. SHANLI SLAD series dryers protect your products and systems against damage or corrosion. 

● They remove moisture from compressed air with a dew point as low as 2-10 °C/35.6-50 °F. Easy to install, simple to operate and reliable, they provide the dry air you need, allowing you to concentrate on your core business.


Technical Specifications


  Pressure range: 0.6-1.6 Mpa

●  Max air inlet temp.: 60 Deg C

  Max ambient temp.: 50 Deg C

  Cooling method: air cooled type / water-cooled type

  Pressure dew point: 5 Deg C

  Power: 220/380V-1PH-50HZ

  Refrigerant: R-22 (R-407C, R-134A as optional)

Note: Refrigerated air dryer without metal box board for over 80 m3/ min. Other special standards can be customized.


Working Principle


Refrigeration compressed air dryer makes the water vapor in the compressed air condenses into droplets through cooling so as to achieve the purpose of reducing moisture content. Condensed droplets are discharged by the automatic drainage system.



Annotation:

1. Cooling medium compressor   6. Manual valve    11. Hot gas by-pass valve
2. Air condenser     7. Cooling medium sight glass     12. Water volume adjustable valve
3. Water condenser      8. Expansion valve    13. Pre-cooling gas
4. Magnetic valve        9. Automatic drainer 14. Evaporator
5. Drying filter    10. Gas water separator 15. Effective separator


Performance Parameters


Refrigerated Compressed Air Dryer
Model
  Flow 
Capacity
(Nm3/min)
Voltage
  (V)
Fan 
Power
(W)
Pipe 
Diameter
Air Inlet
Pressure
(Mpa)
Net 
Weight
(Kg)
Length
(mm)
Width
(mm)
Height
(mm)
Air 
Flow
(N3/h)
SLAD-0.5NF0.652201x67G1/2"
0.6-1.0
MPa
45750430610760
SLAD-1NF1.22201x67G1"70780450610760
SLAD-2NF2.52201x95G1"1108004607201580
SLAD-3NF3.62201x150G1"1309504807203150
SLAD-4.5NF52201x240G1 1/2"15011705407505580
SLAD-6NF6.82202x150G1 1/2"16013505207536300
SLAD-8NF8.52202x195G2"200110067010988470
SLAD-10NF10.93802x195G2"250120067010988470
SLAD-12NF12.83802x195G2"300120067010488470
SLAD-15NF163802x190DN65320146075016308470
SLAD-20NF223802x240DN654201670800166311160
SLAD-25NF26.83802x240DN805501820800171311160
SLAD-30NF323802x380DN806501900860187515240
SLAD-40NF43.53803x240DN10022002200930194116740
SLAD-50NF533803x380DN10024502450900211022860
SLAD-60NF673804x380DN125214021401450178730480
SLAD-80NF903804x550DN125207020701600202942400


Contamination Reduces

Efficiency

The air we breathe contains contamination

in the form of water vapour and airborne

particles.

During the compression process an air

compressor concentrates these contaminants

and depending on the design and age will

even add to the contamination in the form

of oil carry over.

Modern air compressors generally have built

in aftercoolers that reduce the discharge

temperature of the compressed air and with

the help of water separators, remove the bulk

of liquid water.

In some applications this may be sufficient,

but the remaining dirt and moisture content

suspended in aerosol form, can, if not

removed, damage the compressed air system

and cause product spoilage.

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