China High Efficiency Propane Cooling Chiller Price

BRIEF DEscriptION
Industrial Screw Type Water Chiller Unit has a wide cooling capacity range from 90KW to 3460KW. This series unit adopt 5:6 Asymmetric Semi-closed Twin Screw Compressor, High-efficiency Shell & Tube Dry Type Evaporator, High Efficiency Internal Thread Copper Tube Fin Type Condenser etc. Industrial grade design with built-in multiple security protections, high efficiency, low failure rate, low noise, anti-vibration, high precision temperature control.
Air-cooled type unit can work independently without cooling tower, suitable for water shortage areas, but water-cooled type has a better cooling performance with low energy consumption. The cooling medium for this series could be water, glycol solution or salt solution, supply chilled water through refrigerating cycle for air-conditioning or other industrial equipment. Our chiller unit obtain pretty appearance, reasonable layout and convenient for using &maintenance etc.
FEATURES / FUNCTIONS / SAFETY PROTECTIONS

FEATURES* OPTIonAL FUNCTIONS- Adopt the well-known brand compressors* Compressor startup mode: Y-△, Solid state soft, Variable frequency- Control mode: PLC Fully Automatic Control* Remote control function: RS485, MODBUS etc.- Copper tube is welded with oxygen free method* Total heat recovery or part heat recovery- 5:6 Asymmetric Semi-closed Screw Compressor* Evaporator: Flooded type, Falling film type, Special brine type- SUS integrated pipelines for less pipe resistance* Complete refrigeration system scheme design- Multi-steps energy regulation or stepless regulation* Explosion-proof electric cabinet or components- System pressure & Functional test before shipping* Customizable power supply and cooling capacity- Highly efficient evaporator and condenser (30% energy saving)* Different refrigerants are available, R22, R134a, R410a, R407C etc.- Electrical devices supplied from OMRON, C8, LG, SCHNEIDER* Different outlet water Temp. is available: from -50°C to 10°C SAFETY PROTECTIONS- Overheating protection of compressor's motor- Phase protection of power supply- Discontinuous flow protection of cooling/chilled water- Anti-freezing protection of chilled water- Over-voltage & under-voltage protection of power supply- Three-phase Unbalance protection of power supply- Protection for exhaust temperature of compressor is too high- Protection for low pressure of refrigerant is too low- Protection for outlet temperature of chilled water is too high - Protection for high pressure of refrigerant is too high

APPEARANCE & MAIN PARTS INTRODUCTION
TECHNICAL SPECIFICATION TABLE
Table 1-1. Single Compressor Unit

ModelCFSA-90/01120/01155/01165/01210/01225/01265/01280/01305/01330/01Cooling CapacityKW90120155165210225265280305330104Kcal/h8101314181923242628Heating CapacityKW98130168179228244288304331358104Kcal/h8111415202125262831Running Control Mode PLC Fully Automatic ControlPower Supply 380V/3N ~ 50HzTotal PowerKW28.638.14853.166.871.179.384.291.9100.6Operating CurrentA50.166.78492.9116.9124.4138.8147.4160.8176.1CompressorType 5:6 Asymmetric Semi-closed Twin Screw CompressorQuantitySET1Startup Type Y-△ StartupEnergy Regulation 0 - 33% - 66% - 100%0 - 25% - 50% - 75% - 100%Refrigerating PowerKW26.835.444.448.760.264.572.776.484.191.8Refrigerating CurrentA46.96277.785.2105.4112.9127.2133.7147.2160.7Heating PowerKW26.134.543.347.558.776.982.474.58289.5Heating CurrentA45.760.475.883.1102.7134.6144.2130.4143.5156.6EvaporatorType Horizontal Type Shell & Tube Dry Type Heat ExchangerWater Flowm3/h15.520.726.728.436.138.745.648.252.556.8Interface Size DN65DN80DN100DN125Pressure DropkPa44454749505050505255CondenserType High Efficiency Internal Thread Copper Tube Fin TypeAir Flowm3/h342004560058900627007980085500100700106400115900125400Condensing Axial FanQuantitySET6688666668PowerKW/set0.30.450.450.551.11.11.11.31.31.1RefrigerantType R22VolumeKg24314143555969738086Overall DimensionsLengthmm2450275029503200320032003200320035504400Widthmm1350140014001500220022002200220022002200Heightmm2020202022002200230023002300235023502350WeightNet WeightKg1850200024002600280029503100330035503750Running WeightKg2000220026002900310031803350360039004100

Table 1-2. Double Compressors Unit

ModelCFSA-180/02240/02310/02330/02420/02450/02530/02560/02610/02660/02Cooling CapacityKW180240310330420450530560610660104Kcal/h15212728363946485257Heating CapacityKW196260336358456488576608662716104Kcal/h17222931394250525762Running Control Mode PLC Fully Automatic ControlPower Supply 380V/3N ~ 50HzTotal PowerKW56.975.396.6106.2134.8142158.4170.8183.8201.8Operating CurrentA99.6131.8169.1185.9235.9248.5277.2298.9321.7353.2CompressorType 5:6 Asymmetric Semi-closed Twin Screw CompressorQuantitySET2Startup Type Y-△ StartupEnergy Regulation 0-16.5-33-50-66-83.5-100%0 - 12.5% - 25% - 37.5% - 50% - 62.5% - 75% - 87.5% - 100%Refrigerating PowerKW53.670.888.897.4120.4129145.4152.8168.2183.6Refrigerating CurrentA93.8123.9155.4170.5210.7225.8254.5267.4294.4321.3Heating PowerKW52.26986.695117.4123.8134.8149164179Heating CurrentA91.4120.8151.6166.3205.5269.2288.4260.8287313.3EvaporatorType Horizontal Type Shell & Tube Dry Type Heat ExchangerWater Flowm3/h3141.353.456.872.377.591.296.4105113.6Interface Size DN80DN100DN125DN150DN200Pressure DropkPa46474951525252525457CondenserType High Efficiency Internal Thread Copper Tube Fin TypeAir Flowm3/h6840091200117800125400159600171000201400212800231800250800Condensing Axial FanQuantityset666881010101214PowerKW/set0.550.751.31.11.81.31.31.81.31.3RefrigerantType R22VolumeKg47638186110118139146160173Overall DimensionsLengthmm3800380042004400460056005600560069008000Widthmm2000200022002200220022002200220022002200Heightmm2300230023002300250025002500250025002500WeightNet WeightKg3200333038504400480049505150545057505900Gross WeightKg3500370042004800530055005680600063006500

The parameters in above tables are determined based on following working condition:
1- Chilled water inlet/ outlet temperature is 12°C/ 7°C; ambient temperature is 35°C.
2- Hot water inlet/outlet temperature is 40°C / 45°C; Ambient dry bulb temperature is 7°C, wet bulb temperature is 6°C;
3- The designed pressure resistance in the water side of evaporator is 1.0MPa.
4- Under nominal conditions, the fouling factor is: 0.018m2•°C/KW in the water side of evaporator;
5- Input Power: Allowable fluctuate voltage: ±5%; allowable voltage difference in phase: ±2%.
6- Please notify us if you have special requirements for the outlet water pressure.
PRODUCT DETAILS
STANDARD ConFIGURATION TABLE

No.NameBrandOriginNo.NameBrandOrigin1CompressorHANBELLTAIWAN13Expansion Valve
(Optional)EMERSONUSA (For capacity < 700KW)BITZERGERMANYCARELITALY (For capacity < 700KW)2PLC Computer ControllerSIEMENSGERMANYDANFOSSDENMARK (For low Temp. unit < -25ºC)3AC contactorLSSOUTH KOREA*14Pressure SensorQIZHENGCHINA4Thermal relayLSSOUTH KOREA*15Solenoid ValveSTFCHINA5AC Transient ProtectorCOCISCHINA*16EconomizerYUANZHUOCHINA6Emergency Stop SwitchSCHNEIDERFRANCE*17Oil CoolerYUANZHUOCHINA7Shell &Tube Dry EvaporatorJINDIANCHINA*18Oil SeparatorO&FCHINA8CondenserJINDIANCHINA19Water Flow SwitchKAOBOCHINA9Angle ValveBLUECHINA20Axial Flow FanRAINBOWCHINA10Dry FilterBLUECHINA21High/Low Pressure
ReservoirJINDIANCHINA11Sight GlassEMERSONUSA22Check ValveBLUECHINA12Spray Expansion ValveHANBELLTAIWAN23Four-way ValveSHUNFENGCHINA

Remark: Above standard configuration table of industrial screw water chiller is only for reference only, final configuration table is subject to the official quotation proposal.
The parts from item will be used in water cooled chiller unit which outlet temperature more than -10ºC, is used in the air cooled chiller unit.
WORKING PRINCIPLE & TYPIC PIPELINE FLOW CHART
PROJECT CASES & OPTIonAL INSTALL ACCESSRIES
FACTORY SHOW
PRODUCT QUALITY CONTROL
All our equipment will pass through strict testing according to contracted technical datas, the actual testing reports will be sent to client for confirmation before shipping. The testing items would be changed along with the different model number or functions. Herein just show a standard testing report table for reference:
HOW TO CHOOSE A SUITABLE WATER CHILLER?
WHY CHOOSE COOLINGFUN?
>> You want experience…
Experienced R&D team bring more than 10 years of process cooling & heating experience with knowledgeable application, product and service specialists available to discuss your needs.
>> You want someone who understands your process…
Provided with experience in a wide range of process cooling & heating industries. When you give us the chance, we will show the rich experience and get you the correct solution to your problems.
>> You want a product that fits your unique needs…
Offer a wide range of standard units, what's more, our application specialists can suggest the customized units to meet unique needs.
>> You want specialized control…
Build our own system controls from tailor made embedded micro-processor base products to PLC options. System control makes the difference in your process repeatability, efficiency and reliability.
>> You want professional design manufacturer…
We specialize in industrial fluid process temperature control fields, and provide the complete systems solutions.
>> You want energy efficient solutions…
Our specialists are aware of the rising cost of energy and the pressure to reduce energy consumption and we offer many energy saving products that favor lifetime costs.
>> Our Warranty
All the products are passed strict test, and COOLINGFUN provide 15 months guarantee since the date of bill of lading. During this guarantee period, COOLINGFUN provide spare parts without any charge in case of quality discrepancy caused by us. If out of guarantee period, we still can charge the buyer cost price of spare parts and provide Technical Product support for customers.
>> Our Service:
- OEM & ODM, or any other unique customized demands are acceptable.
- Any price inquiries or technical inquiries will be responded within 24 hours.
- Experienced technical engineers will give the model selection guide or help design the customized model.
- Detailed quotation scheme and system configuration will be provided to the customer together.
- The whole order process is tracked throughout:
Technical proposal communication → Order production → Performance test → Packaging→ Necessary documents confirmation → Transportation →
Customs declaration → Shipping→ Installation assistance(provide user manual or install video) → After-sales support.
Buyer will receive the notification mail (include photos, report or other documents) in each process.
- Besides the temperature control units, other install parts or auxiliary equipments is optional according to customers' requirements.
- All necessary installation documentation (e.g. Electrical diagram, User Manual) will be provided in both electronic copy and hard copy.
- Perfect after-sales service system, it's including: Technical guidance, detailed machine maintenance methods, troubleshooting solutions, regular return visit etc.