Screw type Water chiller
Application:
1.Medium and large scale industrial cooling
2.Central air conditioning system
3.Cold room, thermostatic chamber
Design features:
Well Known Brand Compressor- Unit adopts Germany BITZER or Taiwan HANBELL brand semi-hermetic screw compressor. The latest 5 to 6 patented screw rotor profile with excellent efficiency.
- Adjustable infinite or closely stepped capacity control, features energy efficient, stable and quiet running.
- Most advanced patented highest precision manufacturing process.
- Built-in full intelligent monitoring and protection including thermal motor temperature monitoring, phase sequence monitoring, manual reset lock-out, oil temperature sensor.
- Wide range of refrigerant for option, including R134a, R407c and R22(R404a, R507c upon request).
Microprogramming Control System- Industrial PLC centralized control combined with compressor capacity control system, precisely monitor.
- Integrated protection for low temperature, high/low pressure, anti-freezing, phase missing, anti-phase, overload, motor over temperature, oil differential, flow switch, start up latency.
- Optional operation language, menu leading, unit running state easy to adjust.
Easy Installation, Reliable Running- Closely stepped start-up, minimize impact to electricity.
- Steady and safe running, low vibration, easy for installation.
- Compact structure, less space demand and light in weight, easy for transport and installation.
- Completely wired, inspected and tested pre-delivery, saving installation time and cost.
Water cooled screw type chiller operation diagram
Specification:
Model | KDS-360D |
cooling capcity | kW | 1145.0 |
kcal/h | 984,700 |
Iput power | kW | 222.0 |
Chilled fluid flow | m3/h | 188.0 |
Cooling fluid flow | m3/h | 230 |
Power | 3PH-380V-50HZ(200V/220V/415V 50HZ/60HZ) |
Compressor | Type | Semi-Hermetic screw type |
Number | Set | 2 |
Start-up mode | Y - △ |
Capacity control type(%) | 0~100(8 segments of tolerance) |
Power(kW) | 111x2 |
Refrigeration oil | Type | SUNISO 4GS |
Charge | L | 23x2 |
Refrigerant | Type | R-22(R407c/R134a) |
Control mode | Thermostatic expansion valve |
Filling amount(kg) | 90x2 |
Evaporator | Type | Shell and Tube |
Pipe | B | PT 6"x2 |
Condenser | Type | High efficient finned copper tube |
Protective device | Compressor overheating,over current,high and low pressure,over temperature,flow switch,phase sequence,phase-missing,exhaust overheating,anti-freezing. |
Dimension | L | mm | 4300 |
W | mm | 1300 |
H | mm | 2100 |
Weight | kg | 5150 |
FAQ:
Q1. Do you have any MOQ limit for air conditioner?
A: Low MOQ, 1pc for sample checking is available.
Q2. How do you ship the goods and how long does it take to arrive?
A: We usually ship bu DHL, UPS, Fedex or TNT. It usually takes 10 days to arrive. Airline and sea shipping are also available.
Q3. Do you offer guarantee for the products?
A: Yeas, we offer 12 months warranty to our products.
Q4: Where the application?
A: Our products have been widely used in many industries, like machine tool, data processing, telecommunications, financial, metallurgy, medical, building material, cars and war industry and etc.
Q5: Are your products can be customized?
A: Yes. Also welcomed to customized non-standard products, can achieve to -180 degree Celsius.
Q6: Whats your payment term?
A: International term-30% deposit for production, 70% balance before shipment.