China Sanher 2019 Industrial Screw Type Cooling Water Refrigeration Equipment

Sanher 2019 Industrial Screw Type cooling water Refrigeration Equipment
1. High Efficiency
2. Low Operation Cost
3. Customize Design
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.
Technical Data

ModelSHKL-100WS140WS180WS200WS230WS260WS300WS310WS340WS370WS410WS470WSRefrigerantR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aR22R407CR134aNominal cooling capacityx1000kcal/h7776.349.710610269.613913291.815014798.9185179128200196132253.3232155.5248.6245.2165.2276.7268.1180298293199.7324316217.6393.6374.3248KW8988.757.812311880.9162153107174171115216209149232228153273.6269.8180.8289285.1192.1321.8311.8209.2346.6340232377367.7253457.6435288.4USRT2525.216.43533.6234643.530.35048.732.76159.342.36664.843.577.876.751.482.28154.691.588.759.598.696.966107.2104.672130123.882Input powerKW2221.213.72927.8183634.422.3403925.3484732.45251.633.35957.53862.860.440.568.56743.774.373.347.281.980.452.79893.159.6Comp.current (A)4038.827.95351.136.86764.747.77371.451.6888764.59594.465.7107.4104.974.3113.6109.778124.412285.1134132.490.4145.8143.298.8174.5166.1112.7Power Supply3Phase-380V-50HzProtection DeviceReverse phase protection,phase protection,overcurrent protection,high and low voltage protection,low temperature protection,water flow protectionNumber Of Refrigeration Circuit1Capacity Control ( %)Stepless Capacity Control or 0,33,66,100
stepless Capacity control or 0,25,50,75,100Stepless Capacity Control or 0,25,50,75,100Refrigerant charge 181812242316302819323021434129474531504737545235575342656152746952817657CondenserShell-and-Tube TypeWater Side max Pressure (MPa)1Dia.of pipe to Condenser(Inch)2-1/2″2-1/2″3″3″3″3″3″4″4″4″4″5″Cooling Water Flow (m³/h)1918.912.32625173432.222.23736.224.1454431.149483257.256.337.660.559.4406765.243.572.47148807752.695.690.860Condenser Water Pressure drop(Kpa)414747535353535353535353EvaporatorShell-and-Tube TypeWater Side max Pressure (MPa)1Dia.of pipe to Evaporator(inch)2-1/2″2-1/2″3″3″3″3″3″4″4″4″4″5″Chilled Water Flow (m³/h)1515.39.92120.3142826.318.43029.519.83735.925.64039.226.34746.43150493355.353.6366058.54064.863.243.578.774.849.6Evaporator Water Pressure drop(KPa)222631333545555561616366Running noise Db(A)656666666868697168687171Total Weight (kg)98010101060110011501210130013901520164016801700Running Weight (kg)108011201270132013801450156016701820197018502040Note:
1. Nominal cooling capacity based on: Evaporator inlet and outlet water temperature 12ºC/7ºC, Condenser inlet and outlet water temperature 30ºC/35ºC, Fouling coefficient 0.088m2.ºC/KW;
2. Chilled water temperature range: 5ºC ~ 20 ° C; R134a: 5ºC ~ 25ºC;
3. Cooling water temperature range: 20ºC ~ 40 ° C; R134a: 25ºC ~ 45ºC;
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:
>>Magnetic Bearing Centrigufal Chiller
>> Water cooled Screw Chiller, Air cooled screw Chiller, Flooded type Screw Chiller ,Evaporative Cooled Screw Chiller
>> Water cooled Scroll Chiller, Air cooled Scroll Chiller
>> Water-cooled Packaged air conditioner, Air-cooled Packaged air conditioner , clean constant temperature and humidity air conditioner
>> Low temperature chiller(0ºC to -50ºC)
>> Anti-corrosion Chiller , Explosion-proof Chiller, etc.

FACTORY SHOW

Testing Line
We have our own laboratories and prefessional testing Line. All SANHER chillers are factory tested under load conditions to ensure easy installation for users.

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 SANHE 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