Kingfit Direct Cooling Oil Free Frequency Magnetic Bearing Chiller
Model Number: QLC440SJABXC ~ QLC2450SJABXC; QLC240SJABYZ ~ QLC940SJABYZ
MOQ: 1 set
Delivery Time: 45days-60days
Cooling Capacity: 70TON- 700TON
Warranty: 12 months after delivery
What is Direct Cooling Oil free Frequency Magnetic Bearing Chiller
As a pioneer in the application of variable speed oil-free magnetic bearing compressors, Kingfit has led the way by designing and building the most efficient chillers for the Aluminum profile anodizing lines.
Corrosion-resistant high efficient falling-film evaporator, directly cooling acid liquid.
Accurate temperature control +/-0.1℃.
The main shafts of the compressors rotate at high-speed 48000RPM without any mechanical contact.
Oil-free design to reduce costs. Oil-free operation eliminates complicated oil systems, reducing operational and maintenance costs.
Redundancy design and efficient operation.
Multiple compressors are installed on a shared evaporator and condenser, providing redundancy to ensure efficient operation of the chiller.
The magnetic bearing chiller has high energy efficiency and a short payback period.
Compared to conventional chillers, KINGFIT Variable Speed High-Efficiency
Magnetic Bearing Chiller can save 42% or even more operational costs with a payback period of just 2-3 years.
Environmental friendly, clean and safe. Use environmentally friendly refrigerant R134a with zero ODP.
Intelligent control and high-efficiency management. Unique PLC features adaptive control logic that enables real-time optimization of the system to maintain the best efficiency. The Control panel has functions of capacity control, status display, fault diagnosis, and other automatic control feature to ensure high-efficiency management.
1. High efficiency, at least 30% more energy-saving than screw chillers.
2. Starting current only 2A≈1 bulb to reduce the impact on the grid.
3. 30%~100% capacity auto control as a requirement.
4. Low noise.
5. Accurate temperature control to ±0.1℃.
6. Oil-free compressor, reduce operation and maintenance cost. (Avoid oil into the cooling system, which will reduce chiller efficiency 20%~30% after several years of operation).
|Direct Cooling Magnetic Bearing Centrifugal Chiller|
|Max. Input Power||56KW||100KW||125KW||200KW||250KW||290KW|
|Power supply||3Phase 400V/50HZ|
|Condenser||High efficient external screwed shell and tube.|
|Cooling water temperature||Inlet 30℃, outlet 35℃|
|Cooling water flow rate||81m3/h||130m3/h||179m3/h||260m3/h||357.8m3/h||470m3/h|
|Evaporator||Corrosion Resistant High efficient falling film type.|
|Chilled water flow rate||160m3/h||280m3/h||392m3/h||560m3/h||784.3m3/h||1050m3/h|
|Chilled water temperature||Inlet 20℃, outlet 18℃|
|Contact us for more details!|
- In Which Field Do You Use The Chiller?
- What’s Cooling Capacity Do You Want?
- What’s The Requested Outlet Water Temperature?
- Which City Of Your Factory Located In? What Is The Ambient Temperature Range There In Summer and Winter?