China Sanher 79tons Popular Industrial Air Cooled Screw Water Chiller for Extrusion

Sanher 79TONS Popular Industrial Air Cooled Screw Water Chiller for Extrusion
1. High Efficiency
2. Low Operation Cost
3. Customize Design

SANHER SHKL series screw chillers adopt the excellent 5:6 rotor high-efficiency twin-screw compressor as the refrigeration core, equipped with high-quality and high-efficiency condenser and evaporator, supplemented by precise PLC computer control system, and assembled by elaborate processing.
There are dozens models of SHKL series chiller with cooling range from 62KW to 3672KW, and the chilled water temperature adjustment range is 7°C~12°C.
The chiller can be widely used in hotels, hospitals, office buildings, shopping malls, apartments, factories and other places.
Features:
1. High EfficiencyUsing high efficiency 5:6 rotor twin-screw compressor, the chiller operate with high efficiency in both full load and part load. Patented screw profile design, improve the compressor efficiency.High efficiency heat exchange tube and countercurrent design of the heat exchanger, improve the heat transfer efficiency on the water side and refrigerant side.2. Low Operation CostBy intelligent control, The chiller can adjust the load to 100%, 75%, 50%, 25%, 0. The total parts number of the screw compressor is only 1/10 of the conventional compressor. With Simple structure, few wearing parts, no inlet and exhaust valves, not sensitive to the humidity, the failure rate of screw chiller is extremely low. Our screw chiller can run for 40,000 hours without trouble.3. Customize Design
We can produce the non-standard chillers according to different countries, different power supply system or different customer request. Also we can customize screw-type integrated units, anti-corrosion unit, explosion-proof unit and other special industry units according to customer request. There are a variety of refrigerant options, such as R22, R407C, R134a and other refrigerant.
Specifications:
50KW to 396KW model with 1 compressor, 1 regrigeration circuit.

ModelSHKL-100AS140AS180AS200AS230AS260AS300AS310AS340AS370AS410AS470ASRefrigerantR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aNominal cooling capacityx1000kcal/h66.264.54391.286.960.21201128012912686160153111173167114203.8197.8135215209143.6240228.8156.5258249.4173.7280.4269.2189.2340.6319.1215.9KW7775501061017014013093150146100186178129201194133237230157250243167279266182300290202326313220396371251USRT21.921.314.230.128.719.939.836.926.442.641.528.452.950.636.757.255.237.867.465.444.671.169.147.579.375.651.785.382.557.492.78962.6112.6105.571.4Comp.PowerxQTY (kwxunit)26.1x125.8x116.8x134.6x133.9x122x143.4x142x127.6x147.8x147.5x131.2x157.2x157.4x139.9x162.5x162.9x140.9x170.8x170.1x146.8x175.3x173.7x149.9x182.2x181.8x153.9x189.2x189.5x158.1x198.3x198x165x1117.7x1113.6x173.3x1Power Supply3Phase-380V-50HzProtection DeviceReverse phase protection,phase loss protection,overcurrent protection,high and low voltage protection,low temperature protection,water flow protectionNumber Of Refrigeration Circuit1Capacity Control(%)Stepless Capacity Control or 0,33,66,100Stepless Capacity Control or 0,25,50,75,100Stepless Capacity Control or 0,25,50,75,100Refrigerant charge (kg)201813262517353223373625474432504833605739626041706645757250827855999262Air Coooled Heat ExchangerPipple Aluminum Fins Around Copper PipeEvaporatorDia.of pipe to Evaporator(inch)2-1/2″2-1/2″3″3″3″3″4″4″4″4″4″5″Water Side max Pressure(MPa)11Chilled Water Flow(m³/h)13.212.98.618.217.41224.122.41625.825.117.23230.622.234.633.422.940.839.6274341.828.74845.831.351.649.934.756.153.837.868.163.843.2Water Pressure drop(Kpa)283348554848555568616466Axial FanAir Flowx1000m³/h4055727795102120127141152165200Power(kw)xQTY 0.78x41.32x41.32x41.4x41.32x61.32x61.4x61.4x61.32x81.4x81.4x81.6x8Running noise Db(A)686868686868686872727272Total Weight(Kg)110011601550173021302540267027502670275029303160Running Weight(Kg)120012701700192023402750289029802900302032403450

101KW to 792KW model with 2 compressors, 2 regrigeration circuits.

ModelSHKL-200AD280AD360AD400AD460AD520AD600AD620AD680AD740AD840AD940ADRefrigerantR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aNominal cooling capacityx1000kcal/h13213086.9183173121240224160258251171321306223345334230407396271430418288479457313516500347561539379681638432KW154151101213201141279260186300292199373356259401388267473460315500486335557531364600581404652627441792742502USRT43.84328.760.157.14079.373.952.985.38356.510610173.611411075.913513189.614213895.3158151104171165115185178125225211143Comp.PowerxQTY (kwxunit)26.1x225.8x216.8x234.6x233.9x222x243.4x242x227.6x247.7x247.5x231.1x257.2x257.4x239.9x262.5x262.9x240.9x270.9x270.1x246.8x275.3x273.7x249.9x282.8x281.8x253.9x289.2x289.5x258.1x298.3x298x265x2117.7x2113.6x273.3x2Power Supply3Phase-380V-50HzProtection Device
Reverse phase protection,phase loss protection,overcurrent protection,high and low voltage protection,low temperature protection,water flow protectionNumber Of Refrigeration Circuit22Capacity Control(%)Stepless Capacity Control or 0,25,37.5,50,62.5,75,87.5,100Refrigerant charge (kg)3937255450356965467573499489651009766118115781251218414013291150145101163156110198185125Air Coooled Heat ExchangerPipple Aluminum Fins Around Copper PipeEvaporatorDia.of pipe to Evaporator(inch)3″3″3″4″4″3″x23″x23″x24″x24″x24″x24″x2Water Side max Pressure(MPa)11Chilled Water Flow(m³/h)26.52617.436.634.624.34844.73251.650.234.264.261.244.56966.745.981.479.154.28683.657.695.891.362.610399.969.511210875.913612886.3Water Pressure drop(Kpa)555558656652545454565565Axial FanAir Flowx1000m³/h80110144154190204240254282304330400Power(kw)xQTY 1.4x41.32x61.4x61.4x81.32x121.32x121.4x121.4x121.32x161.4x161.4x161.6x16Running noise Db(A)727272727272727275757575Total Weight(Kg)180025502770318042504430455054405520562059806440Running Weight(Kg)200027803000349043804750497058806030616066007020Note:
1. Nominal cooling capacity based on: Air dry/wet bulb temperature 35°C/24°C, Chilled water inlet and outlet water temperature 12°C/24°C, Fouling coefficient 0.088m2.°C/KW;
2. Frozen water temperature range: 5 ° C ~ 15 ° C; R134a: 5 ° C ~ 20 ° C;
3. Cooling water temperature range: 15 ° C ~ 43 ° C; R134a: 20 ° C ~ 50 ° C;
4. Specifications and dimensions will be subject to change without notice.

about SANHER
SANHE Freezing Machinery (Guangzhou)Co., Ltd. is a joint venture which was established by domestic Huizhuo and Japan Ronghe corporation with a total investment of 50 million Yuan in 2017. It located in Guangzhou Economic and Technological Development Zone . Combined with Japan R&D center and Guangdong University of Technology, We are committed to industrial chiller, central air conditioner, magnetic centrifugal chiller R&D and manufacture.
Our Main Product:
1)Magnetic Bearing Centrigufal Chiller
2)Water cooled Screw Chiller, Air cooled screw Chiller, Flooded type Screw Chiller ,Evaporative Cooled Screw Chiller
3)Water cooled Scroll Chiller, Air cooled Scroll Chiller
4)Water-cooled Packaged air conditioner, Air-cooled Packaged air conditioner , clean constant temperature and humidity air conditioner, Precision air conditioning
5)Low temperature chiller(0ºC to -50ºC)
6)Anti-corrosion Chiller , Explosion-proof Chiller, etc.
Certificate
Cases

PACKAGE
Plastic film + wooden frame/wooden box for exporting

FAQ
Q1: Are you a manufacturer?
A1: Yes, we have more than 10 years in water chiller business. New plant was bulit in 2017 in Guangzhou Economic&Technological Development Zone. Welcome to visit us anytime!
Q2: Could you help us to recommend the model for our project?
A2: Yes, we have engineer to check the details and make the scheme for you.
based on the following: 1)Cooling capacity; 2) Refrigerant; 3) Ambient temperature; 4)Voltage; 5) For what industry? 6)Any other special requirements.
Q3: How to ensure your product with good quality?
A3: We use the well-know brand accessories, such as Hanbell , copeland, danfoss compressor, Emerson Valve, Siemens controller. All SANHER chillers are factory tested under load conditions to ensure good quality and easy installation for users.
Q4: What's the warrenty?
A4: 1 year warrenty for free if confirmed by both side damage in the quality reason.
Q5: How can I place an order?
A5: Contact us via made in China or contact below information.
Ms.Livia
Tel:0086 20 31600228-820
Mobile:0086 13590226431