Gold Member Since 2007
Audited Supplier
Zhejiang Kingfit Environment Co., Ltd.

Chiller, Cooler, Industrial Chiller manufacturer / supplier in China, offering Screw Style Chiller, Chiller for Industrial Processing, Climate Controller for White Button Mushroom and so on.

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Screw Style Chiller

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Ningbo, China
Production Capacity: 10000/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: QLK-XXSA
  • Cooling Method: Water-cooled
  • Selected Voltage: 380V/50HZ
  • Noise Level: Low
  • Application Machine: CNC Machine Tools
  • Condition: New
  • Trademark: KF
  • Specification: CE
  • HS Code: 8418699090
  • Type: Water-Cooled
  • Unit Structure: Integral
  • Compressor Number: 1
  • Application Fields: Food Processing
  • Certification: ISO, CE, CCC
  • Usage: for Refrigerate
  • Transport Package: Export Wooden Case
  • Origin: Lishui, Zhejiang, China
Product Description
Screw Style Water Chiller

Water Chiller Specifications:
1. Cooling method: Water cooled
2. Cooling capacity: 126.2kw-1864.4kw(7ºC) or 78kw-1152.6kw(-5ºC)
3. Inlet chilled water temperature: 12ºC
4. Outlet chilled water temperature: 7ºC
5. Ambient temperature: 40-45ºC
6. Inlet cooling water temperature: 30ºC
7. Outlet cooling water temperature: 35ºC
8. Refrigerant: R22 or R404A(option)
9. Safety protection: Water pump interlock, acid pump interlock, etc
10. Certification: CE or ISO approved.

Chiller Feature:
1. Employing all new imported compressor, with longer terms of service.
2. Efficient heat exchanger, quality economizer (QINGFENG Patent), anti-corrosive processing, the perfect machine assembly makes the energy efficiency ratio to 4.8.
3. High precision, temperature control to save energy.
4. Complete with safety protection and error indication system.

Related Products:
Chiller, water chiller, industrial chiller, air cooler chiller, water cooled chiller, screw chiller, scroll chiller, cooled chiller, flooded chiller, etc

Water Chiller application:
Leather, plastic injection, surface treatment, medicine, chemical, hydraulic system, leaser, shoe-making, electronic, printing, etc.

Technical parameters of QLK-xxS/R series Screw Style Water Chiller
QLK-xxS/R Technical Parameters of QLK-xxS/R Series Water Cooling Screw Style Chiller
modelOutlet temp.QLK-
Cooling capacityKW7 º C583.2705.4774.7827.1932.21142.71166.41410.81549.416541864.4
-5 º C360.6436.1478.9511.3576.3706.4721.2872.2957.81022.61152.6
Kcal/h X 10 47 º C50.1660.6666.6271.1380.1798.27100.31121.33133.25142.26160.34
-5 º C31.0137.0541.1943.9749.5660.7562.0275.0182.3787.9499.12
  Kcal/h X 104heat recovery7 º C15.0518.2019.9921.3424.0529.4830.0936.4039.9742.6848.10
-5 º C9.3011.2512.3613.1914.8718.2318.6122.5024.7126.3829.74
COP7 º C4.935.014.964.995.005.104.935.014.964.995.00
-5 º C3.273.333.293.313.323.393.273.333.293.313.32
input power3PH/380V/50HZ
modesemi-closed screw type compressor
input power(kw)7 º C118.4140.8156.2165.886.5224.1236.8281.6312.4331.6373.0
-5 º C110.2131.0145.4154.4173.6208.6220.4262.0290.8308.8347.2
rated load current(A)7 º C204.4243.1269.6286.3322.0386.9408.8486.2539.2572.6644.0
-5 º C190.3226.3251.0266.5299.7360.2380.6452.6502.0533.0599.4
  matching wire()1201201501501801802*1202*1502*1502*1802*180
way to unload 0    25  50  75  1000  12.5  25  37.5  50  62.5  75  87.5  100
condensermodehigh efficient external screwed shell and tube
Cooling water flow7 º C120.3145.1159.6170.2191.8234.3240.5290.1319.2340.4383.5
-5 º C80.797.2107.0114.1128.6156.9161.4194.4214.0228.2257.1
(kP)Hydraulic pressure72.
cooling water temperatureinlet water 30º C, outlet water 35º C
evaporatormodeU-type shell and tube
(m³ /h)chilling liquid flow7 º C100.0120.9132.8141.8159.8195.9200.0241.9265.6283.6391.6
-5 º C61.874.882.187.798.8121.1123.6149.5164.2175.3197.6
(kPa)hydraulic pressure58.
chillingliquid in& outlet temperature7 º Cinlet chilling liquid 12º C, outlet chilling liquid 7º C
-5 º Cinlet chilling liquid 30º C, outlet chilling liquid 4º C
Heat recoverymode high efficient external screwed shell & tube
(m³ /h)hot water flow7 º C30.036.339.842.547.958.860.072.679.785.195.9
-5 º C18.522.424.626.329.636.337.144.949.352.659.3
safety protectionacid pump interlock protection, leakage protection, overload protection, overpressure and anti-phase protection, refrigerant abnormality protection, compressor over temperature protection, and lack of water protection.
  connectioncooling water in& outlet diameterDN125DN125DN125DN150DN200DN200DN200DN200DN200DN200DN200
chilling liquid in& outlet diameterDN100DN125DN125DN125DN150DN200DN200DN200DN200DN200DN200
hot water in& outlet diameterDN50DN50DN50DN50DN65DN65DN65DN65DN65DN65DN65
machine weight (kg)

(L× W× H)overall size (m)3.4*1.26*2.23.4*1.26*2.23.4*1.26*2.23.6*1.48*2.383.6*1.48*2.383.6*1.48*2.385.8*1.5*2.26.2*1.5*2.26.2*1.5*2.26.2*1.5*2.26.2*1.5*2.2
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