Screw single unit double-stage refrigeration unit
- product brand:BOKE
- Numéro de stand：E3H02
- product specification:BKH65/32-2-ZL
- product category:Refrigeration Equipment-Refrigeration systems and plants-Chillers, liquid
- product introduction:Efficient and Energy-Saving: Adopting double-stage compression technology, it can allocate the compression ratio more reasonably, the unit to maintain a high energy efficiency under different operating conditions. Compared with single-stage compression units, its energy efficiency ratio can be increased by about 15% -25%, effectively reducing operation costs.
Large Refrigeration Capacity: By running multiple screw compressors in parallel, it can achieve a larger refrigeration capacity output meeting the needs of large refrigeration systems. Moreover, the refrigeration capacity of the unit can be flexibly adjusted according to the actual load, with the adjustment range usually 10% - 100%, providing excellent adaptability.
Stable Operation: Screw compressors have the characteristics of simple structure and reliable operation, and double-stage compression structure further improves the stability of the unit. In a parallel unit, each compressor works independently, and when one compressor fails, the others can still continue to operate affecting the refrigeration function of the entire system, enhancing the reliability and safety of the system.
Low Noise and Vibration: When the screw compressor operates, the mes motion between the rotors is relatively stable, and the unit is usually equipped with efficient shock absorption and sound insulation devices, resulting in low operation noise and vibration, suitable for places with environmental noise requirements, such as shopping malls, office buildings, hospitals, etc.
Easy Maintenance: Screw compressors have fewer parts and a compact structure, requiring less maintenance, and are relatively easy to maintain and overhaul. Additionally, the parallel unit design allows maintenance personnel to maintain and service a single compressor without affecting the operation of the entire system, reducing and improving equipment utilization.
Good Environmental Performance: Double-stage refrigeration screw compressor parallel units usually use environmentally friendly refrigerants, such as R404A, R07, etc. These refrigerants do not damage the ozone layer and have low greenhouse gas emissions, meeting environmental protection requirements. Furthermore, the unit’s efficient operation also to reduce energy consumption, further reducing the impact on the environment.
Precise Control: Equipped with advanced control systems, it can precisely control parameters such as refrigeration capacity evaporation temperature, and condensation temperature, ensuring the stable operation and precise regulation of the refrigeration system. At the same time, it can also achieve remote monitoring and automated management facilitating real-time monitoring and control by operators, improving the efficiency of system operation management.
