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Zhejiang Kingfit Environment Co., Ltd.

Water Cooled Chiller, Water Chiller, Chiller manufacturer / supplier in China, offering Qingfeng Industrial Chiller (Qlk-Xxsm/R), Block Ice Machine for Tropic Regions, High Purity Psa Nitrogen Generator for Food Packaging and so on.

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Supplier Homepage Product Water Cooled Chiller Qingfeng Industrial Chiller (Qlk-Xxsm/R)

Qingfeng Industrial Chiller (Qlk-Xxsm/R)

FOB Price: US $1,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000/ Piece
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Production Capacity: 200set /Month
Transport Package: Wooden Case
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: Qlk-Xxsm/R
  • Certification: ISO, CE
  • Brand: Kf
  • Model No.: Qlk-Xxsm/R
  • Total Weight: 1700-4200kgs
  • Compressor: with Single Screw Compressor
  • Trademark: KF
  • HS Code: 8418699090
  • Type: Water Cooled
  • Refrigerant: R22
  • Voltage: 380V
  • Delivery Time: 30 to 45 Days
  • Cooling Capability: 150kw to 600kw
  • Usage: for Refrigerate, for Manufacture
  • Origin: Zhejiang, China
Product Description
Water chiller for surface treatment

I. Application
QINGFENG brand industrial chiller may be widely used in the field of leather, plastic injection, surface treatment, medicine, chemical, hydraulic system, leaser, shoe-making, electronic, print, etc

II. Basic design parameters
QINGFENG brand CE certificate Water Cooling Chiller adopts top brand compressors made in U. S. A., Italy and Japan, with inbuilt energy economizers of QINGFENG own patent can save the energy by 20%. Equiped with safety protection, low noise, failure auto-searching and water auto-replenishing inside

III. Match equipment
Water cooling chiller shall be used with the cooling tower, no matter the ambient temperature is the refrigerantion efficiency could remain the best, this machine is in elegant appearance by using electrostatic spray powder shell and European design.

IV. Packing
Packed in air bubble film inside, then in plywood case outside

V. Guarantee
One year after shipped

VI. Service
All QINGFENG machines have one year of free maintenance period starting from the date of sale. The damagedpart can be replaced free of charge if it is not damaged due to manual misoperation, and is confirmed by the technical identification of the company or agent; Otherwise, costs of the part will be charged

QLK-XXS/R Series Water-cooled Screw Style Chiller

1. Widely used in the field of leather, plastic injection, surface treatment, medicine, chemical, hydraulic system, leaser, shoe-making, electronic, printing, etc.

2. Water-cooled.

3. Cooling capacity: 150KW~600KW

4. Inlet chilled water temperature: 19.5 degrees

Outlet chilled water temperature: 18 degrees

Ambient temperature: 40-45 degrees

5. Inlet cooling water temperature: 30 degrees

6. Outlet cooling water temperature: 35 degrees

7. Adopting Semi-closed screw style compressor,
High efficient external screwed & tube type condenser
And U-type shell & tube type evaporator.

8. Safety protection: Water pump interlock, acid pump interlock,

9. Refrigerant: R22 or R404A(option)

10. CE or ISO approved.
Model  QLK150SMBX/R QLK170SMBX/R QLK190SMBX/R QLK210SMBX/R QLK240SMBX/R QLK290SMBX/R QLK330SMBX/R QLK380SMBX/R QLK470SMBX/R QLK520SMBX/R QLK580SMBX/R
Cooling Capacity Kw 149.6 171 185 211 238 290 330 377 463 512 576
Kcal/h×104
 
12.87 14.71 15.91 18.15 20.47 24.94 28.38 32.42 39.82 44.03 49.54
Heat Recovery volume  Kcal/h×104
 
3.86 4.41 4.77 5.44 6.14 7.48 8.51 9.73 11.95 13.21 14.86
COP 5.38 5.34 5.35 5.63 5.63 5.59 5.56 5.59 5.62 5.74 5.55
Frozen medium 15%-25% sulphuric acid bath
Input Power 3PH- 380V/50HZ
Compressor mode Semi-closed screw style compressor
quantity SET 
Input power 27.8 32.0 34.6 37.5 42.3 51.9 59.3 67.5 82.4 89.2 103.7
Rated load current 46.4 55.3 59.0 63.7 72.1 86.8 99.1 109.7 137.1 150.1 172.8
Matching wire 25 25 25 35 35 50 50 70 70 95 95
Way  to unload 0\25\50\75\100
refrigerant R22
Condenser mode High efficient external screwed shell and tube
Cooling water flow 39.5 45.2 48.9 55.4 62.5 76.2 86.8 99.1 121.5 134.0 151.5
Hydraulic pressure 56.0 58.0 58.0 60.0 61.0 63.0 62.0 65.0 66.0 65.0 68.0
Cooling water temperature Inlet water 30 degrees,outlet water 35 degrees
evaporator Mode High efficient anti-corrosion flooded type
Liquid flow 85.5 97.7 105.7 120.6 136.0 165.7 188.6 215.4 264.6 292.6 329.1
Hydraulic pressure 56.0 57.0 56.0 59.0 60.0 61.0 65.0 63.0 61.0 62.0 63.0
Liquid in&outlet temperature Inlet liquid 19.5 degrees,outlet liquid 18 degrees
Heat recovery mode High efficient external screwed shell and tube
Hot water flow 7.7 8.8 9.5 10.9 12.2 14.9 17.0 19.4 23.8 26.3 29.6
Throttle  methods Electronnic expansion valve
Safety  protection Acid pump interlock protection,leakage protection,overload protection,overpressure and anti-phase protection,refrigerant abnormality protection,compressor over temperature protection,hyperpressure valve protection,oil pressure protection,and lack of water protection,etc.
Piping connection Cooling water in&outlet diameter DN80 DN80 DN80 DN100 DN100 DN100 DN125 DN125 DN150 DN150 DN150
Liquid in&outlet diameter DN100 DN125 DN125 DN125 DN150 DN150 DN150 DN200 DN200 DN200 DN200
Hot water in&outlet diameter DN32 DN40 DN40 DN40 DN40 DN50 DN50 DN65 DN65 DN65 DN65
Noise(dB) 55.6 56.5 56.5 60.2 60.4 60.8 61.4 63.8 64.8 65.7 66.7
Weight(kg) 1715 1734 1784 2130 2233 2843 3229 3692 3877 4068 4260
Overall size with the winter economizer 2.4×1.0×1.78 2.4×1.0×1.78 2.4×1.0×1.78 2.4×1.0×1.78 2.4×1.0×1.78 2.8×1.06×1.84 2.8×1.06×1.84 3.4×1.2×2.1 3.4×1.2×2.1 3.4×1.2×2.1 3.6×1.22×2.16
Overall size 2.4×1.0×2.26 2.4×1.0×2.26 2.4×1.0×2.26 2.4×1.0×2.26 2.4×1.0×2.26 2.8×1.06×2.36 2.8×1.06×2.36 3.4×1.6×2.1 3.4×1.6×2.1 3.4×1.6×2.1 3.6×1.62×2.16
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