DRYERS J2E-I - OVERVIEW


  • The "FAN-UP" plus "TWO-IN-ONE" air-cooled precooler & condenser make better result in ventilation. Compact, state-of-the-art! (Screen mesh for precooler & condenser optional.

  • "TWO-IN-ONE" heat exchanger & evaporator plus multi-stage stainless steel water separator provide 99% water separation and 2~10 P.D.P., meets first compressed air quality class of ISO 8573.1.

  • Manual - Electronic auto drain valve with screen mesh keeps you free from daily maintenance.

  • Compact SCS mircoprocessor details the operation of dryer.

  • Stainless steel air-side piping or high essure models optional.

  • 0.02MPa pressure drop helps energy saving.

  • Reheating Reversed air flow and Sub-Cooling design completely increase the cooling capacity by 20%.

  • Environmental friendly refrigerant R-134 a partially adopted.


Features
  1. Control Panel:
    • Logic controller, complete auto function and standard wiring.
    • Complete automatic, no adjustment is required.
  2. Pre-cooler:
    • Combined with air-to-refrigerant condenser by a heat insulation area. Compact of high technology.
    • Excellent inlet air distribution results in high performance and low pressure drop.
  3. Pressure Control:
    • Pre-set type pressure switch(HPS & LPS)is used for better stability and fewer malfunctioning.
    • Reset type high pressure switch(HPSM)is specially designed for models larger than J2E-75 to prevent compressor from overloading.
  4. Refrigeration Compressor:
    • Hermetic, High performance and efficiency.
    • CE Certified.
    • Class F, IP53.
  5. Electronic Drainage:
    • Timer control with manual drain test.
    • Anti-blockage by a large ball valve.
    • Driven by motor, no more coil burnt down concern.
  6. Pressure Vessel:
    • Stainless steel pressure vessel, antirust and life extend.
    • Compact TWO-IN-ONE design:Air-to-air heat exchanger combined with evaporator.
    • Leak test by high precision instrument, leakage free is guaranteed.
    • CNS manufacturing standard;CE, ASME, CSQL standard upon request.
  7. Evaporator:
    • Wave type aluminum fins with diversion plate increases the contact surface of air and refrigerant. The lower by-pass and higher cooling efficiency is easy to achieve.
  8. Heat Exchanger:
    • Thread type bronze tubes with aluminum fins and diversion plate plus Reversed-Channel design makes better cooling efficiency, higher outlet air temperature and lower energy consumption.
  9. Condenser:
    • Large air intake area and Blow-Up design is greatly helpful for better heat rejection and good ventilation.
  10. Fan Motor:
    • Low noise, high speed, large flow and static pressure.
    • CE Certified, IP54.
  11. & 12. Extra Function:
    • External attached washable air screen for easy maintenance and cleaning.
    • No more heat-transfer problem. Several units can be installed side by side.
SPECIFICATION

Technical Data for J2E-I Series Refrigeration Compressed Air Dryer
Model J2E-08G J2E-10GP J2E-15GP J2E-25GP J2E-40GP J2E-60GP J2E-75GP J2E-100GP
Max. capacity (Nm3/min) 0.8 1.2 2.4 3.6 5.5 8.1 10.6 15
Connection (inch) 1/2" PT 3/4" PT 1" PT 1" PT 1-1/2" PT 1-1/2" PT 2" PT 2" PT
Power source (60Hz) 220V / 1Ø 380V / 3Ø
Ref. Comp. (Kw) 0.25 0.5 0.65 0.95 1.2 1.9 2.6 2.6
Operating current (A) 1.29 2.4 3 4.3 5 7.5 3.5 3.5
Full-load current (A) 1.5 2.75 3.35 4.9 5.7 8.7 4 4
Refrigerant R134a R-22
Fan motor (W) 42 60 60 60 180 250 400 400
Dimension (mm) H480
L490
W380
H735
L500
W380
H775
L600
W380
H775
L600
W380
H960
L700
W500
H960
L700
W500
H1050
L1020
W540
H1050
L1020
W540
Net weight (Kg) 27 40 50 54 83 93 127 173
Operating Scope Inlet temperature: 5~80°C (@60°C)
Working Pressure: ≤1.0MPa (@0.7MPa)
Ambient temperature: 2~42°C (@38°C)
Dew point: 2~10°C (@°C)
Remarks
  • Design condition @60Hz:
    1. Ref. comp. (Kw): @ET10°C, CT54°C
    2. Operating current (A): @ET5°C, CT45°C
    3. Full-load current (A): @ET10°C,CT54°C
  • Max. working pressure 1.0MPa, high pressure available.
    H1(1.1 - 2.0MPa) Designate NH1P. Ex. J2E-15NH1P
    H2(2.1 - 3.0MPa) Designate NH2P. Ex. J2E-15NH2P
    H3(3.1 - 4.0MPa) Designate NH3P. Ex. J2E-15NH3P
    H4(4.1 - 5.0MPa) Designate NH4P. Ex. J2E-15NH4P
    P.S. High Pressure inlet temperature @42°C
  • J2E-08G differs from other models in design without explanation.