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Low Temperature Semi Hermetic Industrial Water Chiller Screw Compressor

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Low Temperature Semi Hermetic Industrial Water Chiller Screw Compressor

Low Temperature Semi Hermetic Industrial Water Chiller Screw Compressor
Low Temperature Semi Hermetic Industrial Water Chiller Screw Compressor Low Temperature Semi Hermetic Industrial Water Chiller Screw Compressor Low Temperature Semi Hermetic Industrial Water Chiller Screw Compressor Low Temperature Semi Hermetic Industrial Water Chiller Screw Compressor Low Temperature Semi Hermetic Industrial Water Chiller Screw Compressor

Large Image :  Low Temperature Semi Hermetic Industrial Water Chiller Screw Compressor

Product Details:

Place of Origin: China
Brand Name: Shenglin
Certification: CE
Model Number: SJ Series

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: 6000~70000 USD/unit
Packaging Details: Plywood wooden box
Delivery Time: 30~35 days
Payment Terms: Western Union, T/T
Supply Ability: 100 units per month
Detailed Product Description
Refrigerant: R22 Or R404A Compressor: Screw Semi-hermetic
Warranty: One Year After Leave The Factory Water Outlet Temperature: -15 ℃
Condenser Type: Shell And Tube Evaporator Type: Shell And Tube
Controller: Micro-computer Or PLC(optional) Packing Detail: Plywood Wooden Box
High Light:

Semi hermetic Industrial Water Chiller

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SUS304 Industrial Water Chiller

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SUS304 industrial chiller units

Low Temperature Screw Compressor Water Cooled Industrial Water Chiller

 

Features:
High/Low pressure protection for the compressor and overheating protection inside the machine. Low water level alarm and low temperature alarm. Imported compressor from Europe,US and Japan.Refrigerating system welded with oxygen free method, to reduce oxides and ensure the smooth surface. Throttle components from Danfosss(Denmark) and Alco(US).SUS304 stainless steel water tank, to avoid corrosion or water leak. Electrical valve filter adopt from Danfoss(Denmark) .Stainless plate, coil, shell, and tube or fin type efficient heat exchanger. RS485 communication function, to realize automatic management(optional). Electrical devices supplied from OMRON, FUJI.TE,LG,MOELLER and SCHNEIDER. Control mode: imported micro-computer or PLC(optional). Perfect safety protection, failure display, and not requiring professional personel for maintenance. Highly efficient evaporator and conderser, to save over 30% energy.Temperature controlled -15°C:precision controlled +_2°C.

 

Technical parameters table:

 

Model
parameter

SJL-

310WS

SJL-

340WS

SJL-

370WS

SJL-

410WS

SJL-

470WS

SJL-

510WS

SJL-

550WS

Cooling capacity Kcal/h 120916 132268 143190 157638 187652 198058 216892
KW(50HZ) 140.6 153.8 166.5 183.3 218.2 230.3 252.2
Motor input KW 61.1 67.2 73.4 81.6 94.7 100 108.4
maximum current A 104.3 114.8 125.2 139.3 161.7 170.8 185.0
Power Supply 3N 380V/415V 50HZ
R22 Refrigerant Charge(kg) 54 54 60 72 78 84 90
Control Type External Balanced Thermostatic Expansion Valve
Compressor Type Screw Semi-hermetic
Motor(kw) 66.3 73 79.6 88.5 102.8 108.5 117.6
Evaporator Type Shell and Tube
Flow Rate(m3/h) 24.2 26.5 28.7 31.6 37.6 39.7 43.5
Pressure Drop(kPa) 42 43 45 45 40 45 45
In/Out Pipe Size 100 100 100 100 125 125 125
Condenser Type Shell and Tube
Flow Rate(m3/h) 40.3 44.2 48.0 53.0 62.6 66.1 72.1
Pressure Drop(kPa) 45 49 48 48 45 49 48
In/Out Pipe Size 100 100 100 100 125 125 125
Size Length(mm) 2700 2700 2720 2720 2730 2770 3070
Width(mm) 970 970 1010 1030 1050 1100 1100
Height(mm) 1660 1700 1750 1860 1880 1950 1970
Net Weight(KG) 1600 1700 1800 2080 2300 2400 2500

Cooling capacity reference: inlet -10℃ cold water, outlet -15℃ cold water, inlet air temperature 35℃.

We reserve the right to make changes to the above specification without notification.
 
Application:
The application of industry carbon fibre moulded plastic injection molding, hot and cold forming, chemical reaction kettle, rubber extrusion, calendering, mixer, vulcanization molding machine, polyurethane form, printing roller, textile, printing and dyeing, drying, hot press molding, auto parts and cooling pipe high and low temperature testing equipment, electroplating, electronics, laser and CNC cutting and food industry.
 

FAQ:

 

1. How does a industrial chiller system work?
Chiller has two circulation,one is process water circulation,the other is refrigerant gas circulation.Heat picked up from the process.Heat transfers to refrigerant circulation.Heat is remove to air or water.

 

2. How to calculate cooling capacity for chillers
Cooling Capacity(kw)= Flow Rate(m3/h)*Temp Change(T1-t2)/0.86
Heat Load= C(specific heat)* M(quality output per hour )*Temp Change(T1-T2)

 

3. Types of industrial chiller system?
Air Cooled Chiller and Water Cooled Chiller.Water cooled chiller needs a separated cooling tower and has a higher efficiency,but less easier than air cooled.

 

4. Cooling capacity unit conversion?
1 kcal/h = 1.163W,1 W = 0.8598 kcal/h
1 Btu/h = 0.2931W,1 W = 3.412 Btu/h
1 USRT = 3.517 kW,1 kW = 0.28434 USRT
1 kcal/h = 3.968 Btu/h,1 Btu/h = 0.252 kcal/h
1 USRT = 3024 kcal/h,10000 kcal/h = 3.3069 USRT

 

5. The industrial chiller can heat?
Yes,by the electrical heating wire.Please kindly inform us the hot water temp or heating capacity.

 

6.Industrial chiller maintenance?
Step 1: Keep Tubes Clean
Step 2: Ensure a Leak-free Unit
Step 3: Sustain Proper Water Treatment(prevent scale, corrosion)
Step 4: Analyze Oil and Refrigerant

 

 

Contact Details
Shanghai Shenglin M&E Technology Co., Ltd.

Contact Person: Sunny

Tel: +8613916639154

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