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Water Cooled Modular Scroll Chiller & Heat Pump

China Water Cooled Modular Scroll Chiller & Heat Pump, Find details about China Chiller, Air Cooled Chiller from Water Cooled Modular Scroll Chiller & Heat Pump

Model NO.
SW-380S
Application Fields
Plastic/Food/Hotel/Construction Industry
Application Machine
Machining Center
Certification
RoHS, UR, UL, CE
Condition
New
Model
Sw-380s
Cooling Capacity
380kw
Refrigerant
R22/R134A/R407c/R410A/R507/R404
Compressor Type
Screw
Evaporator
Shell and Tube Heat Exchanger
Condenser
Shell and Tube Heat Exchanger
Water Inlet Temp.
12 Degree C
Water Outlet Temp.
7 Degree C
Energy Regulation
0-33%-66%-100%
Touch Screen
Bangpu or PLC
Trademark
Shenglin
Transport Package
Plywood Case/ Wooden Package
Specification
SW-380S
Origin
Shanghai, China
HS Code
8418692090
Model NO.
SW-380S
Application Fields
Plastic/Food/Hotel/Construction Industry
Application Machine
Machining Center
Certification
RoHS, UR, UL, CE
Condition
New
Model
Sw-380s
Cooling Capacity
380kw
Refrigerant
R22/R134A/R407c/R410A/R507/R404
Compressor Type
Screw
Evaporator
Shell and Tube Heat Exchanger
Condenser
Shell and Tube Heat Exchanger
Water Inlet Temp.
12 Degree C
Water Outlet Temp.
7 Degree C
Energy Regulation
0-33%-66%-100%
Touch Screen
Bangpu or PLC
Trademark
Shenglin
Transport Package
Plywood Case/ Wooden Package
Specification
SW-380S
Origin
Shanghai, China
HS Code
8418692090
Water Cooled Modular Scroll Chiller & Heat Pump
Product options
  1. Salt water evaporatoStepless energy regulation
  1. Pump/Cooling tower control
  2. Special power supply
  3. Remote communication connector
Products Features
1. Twin screw compressor brand is employed, with high efficiency, low noise level, less wearing and long operation time.
  1. Four stage volume control or 0%-100% automatic regulation.
  2. Use PLC microcomputer control from Germany SIEMENS. LCD touch screen, both English and Chinese human-machine interface.
  3. Complete breakdown protection: high and low pressure protection, air discharge protection, oil level protection, water flow protection, reverse and lack phase protection, chilled water anti-freezing protection, cooling water overheat protection.
  4. Wide range of variable chilled water temperature to meet the low temperature industrial requirements.
Product specification
Refrigerant: R22/R407C
Evaporator max water pressure drop: 1.0Mpa
Evaporator: fouling factor 0.018m2.ºC/KW
Condenser: fouling factor 0.044m2.ºC/KW
Power supply: 380V/3P/50Hz
Allowable voltage fluctuate: ±5%
Allowable frequency fluctuate: ±2%

Compressor
Select semi-closed 5:6 asymmetric twin-screw compressor from world-renowned brand. The possibility of shaft seal leakage is zero. Using a rotating exhaust design, the latest development of the fourth generation line, optimize the circumference speed, excellent design of gear so that the unit has higher compression efficiency. Motor chamber compression chamber integrally cast, high precision. Double pressure compensated rotor housing, very strong, no expansion even in the state of high pressure, and it effectively reduces the noise.

Heat exchanger
The condenser and evaporator of this series unit adopts shell and tube heat exchanger, using new high efficient heat exchanger structure. Heat exchanger adopts the most advanced and efficient heat exchanger tube bundle with unique geometric characteristics and enhanced tube nucleate boiling required vaporization core, strengthen the fluid in the tube and delay perturbation at the same time, the water side fouling, heat transfer enhancement, the inside wall in order to get the best performance, compared to the previous design, the unique design of the heat transfer efficiency is increased by 30%.

Evaporator evaporation tube with inner grooved on outer concave tooth enhanced heat transfer technology, condenser tube with inner grooved cutter teeth technology, improves the evaporator and condenser heat transfer efficiency and the evaporation temperature, and improve the energy efficiency ratio for the unit.

PLC
A good Chinese-English interactive interface is to achieve automatic control function before the LCD display real-time statues of the machine work, precise monitoring unit operating at optimal state, the touch panel sealed, waterproof, dust-proof,
corrosion-resistant, long-key life. Equipped with cooling pumps, cooling water pumps and cooling tower fan interlock control function.
Water Cooled Modular Scroll Chiller & Heat Pump

Water cooled screw chiller(single compressor) technical parameter
SW-
Type100S135S175S190S235S260S300S320S350S380S
Nominal cooling capacitykw98.0135.0175.6191.1233.3255.6301.1317.8347.8380.0
104 kcal/h8.411.615.116.420.122.025.927.329.932.7
Operating control methodUse PLC microcomputer control
Power Supply380V/3N/50HZ
Start up typeY-△
CompressorTypeSemi-closed 5:6 asymmetric twin-screw compressor
Input power(kw)23.030.039.042.051.056.063.066.073.080.0
Rated current(A)39.251.664.771.086.494.1105.9111.4122.7133.8
Energy regulation0-33%-66%-100%0-25%-50%-75%-100%
EvaporatorTypeHigh efficiency dry type shell and tube heat exchanger
Flow(m3/h)16.923.230.232.940.144.051.854.759.865.4
Water pressure drop(kPa)45.045.048.048.050.050.050.055.055.055.0
Interface sizeDN65DN80DN100DN125
CondenserTypeHigh efficiency shell and tube heat exchanger
Flow(m3/h)20.828.436.940.148.950.050.055.055.055.0
Water pressure drop(kPa)42.042.045.045.048.048.048.052.052.052.0
Interface sizeDN65DN80DN100DN125
RefrigerantTypeR22
Refrigerant volume(kg)16.022.025.030.035.040.045.050.053.056.0
Overall dimensionsLength(mm)2450245027002850285028502850325032503250
Width(mm)660660660890890920920920960985
Height(mm)1450159015901600169016901690169017501750
WeightMachine weight(kg)850105011501270134014301640171017801850
Operating weight(kG)900115013001420154016701890193019702050
 
SW-
Type415S495S520S570S620S640S740S820S870S980S
Nominal cooling capacitykw415.0495.0521.1571.1617.8642.2741.8821.1871.7981.8
104 kcal/h35.742.644.849.153.155.264.370.675.484.9
Operating control methodUse PLC microcomputer control
Power Supply380V/3N/50HZ
Start up typeY-△
CompressorTypeSemi-closed 5:6 asymmetric twin-screw compressor
Input power(kw)88.0103.0108.0118.0126.0130.0150.0167.0177.0199.0
Rated current(A)148.8172.8182.5197.7212.8219.6253.0280.7298.1335.2
Energy regulation0-25%-50%-75%-100%
EvaporatorTypeHigh efficiency dry type shell and tube heat exchanger
Flow(m3/h)71.485.189.698.2106.3110.5128.6141.2150.8169.9
Water pressure drop(kPa)55.058.062.062.068.068.068.070.070.072.0
Interface sizeDN125DN150DN200
CondenserTypeHigh efficiency shell and tube heat exchanger
Flow(m3/h)86.5102.9108.2118.5127.9132.8154.4170.0181.2204.1
Water pressure drop(kPa)55.058.062.062.068.068.068.070.070.072.0
Interface sizeDN125DN150DN200
RefrigerantTypeR22
Refrigerant volume(kg)60.065.070.080.090.095.0110.0125.0133.0145.0
Overall dimensionsLength(mm)3250325032503250325036503650365038003800
Width(mm)1000105010501050110011301130125012501300
Height(mm)1750175217701770177018701870187018701950
WeightMachine weight(kg)2080230025702850290031003450405042304450
Operating weight(kg)2330255029503000320034503750445046004850
1. Cooling condition: Chilled water inlet/outlet temperature 12/7 ºC, cooling water inlet/outlet temperature 30ºC/35ºC
2. Temperature term: Chilled water outlet temperature 5ºC~15ºC; cooling water inlet temperature 19ºC~33ºC.

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Water Cooled Modular Scroll Chiller & Heat Pump

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Water Cooled Modular Scroll Chiller & Heat Pump
 

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Shanghai Shenglin M&E Technology Co.,Ltd 

Ms. Meiling

 

 


 

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