Compressor Rack

When there is a need for high-efficiency cold rooms and freezers, especially in systems with multiple evaporators, the use of a refrigeration compressor rack equipped with multiple compressors becomes essential. The compressor rack for cold rooms is designed to provide a minimum cooling capacity equal to the total required capacity of the entire site. Unlike conventional condensing units that typically have a single compressor, the central rack or refrigeration compressor rack is equipped with 2 to 6 compressors, capable of independently meeting the entire cooling demand of cold rooms and freezers.

The compressors in the rack are installed in parallel and integrated into the system. The electrical control panel of the rack system manages and controls the operation of the compressors. This control panel, usually equipped with a PLC (Programmable Logic Controller) , continuously monitors pressure and temperature data from the cold room system and determines how many compressors and at what capacity they should operate. Additionally, it rotates the compressors’ runtime to ensure rest periods, preventing damage and extending their lifespan.

One of the primary advantages of using a refrigeration compressor rack is energy savings—it can reduce electricity consumption in cold rooms and freezers by up to 40% . This makes it highly recommended for large grocery stores, such as hypermarkets, which have numerous freezers and cold rooms.

Advantages of the Refrigeration Compressor Rack
Compared to conventional condensing units, the central refrigeration rack offers higher efficiency and quality. Key features include:

• Oil Management System: Ensures proper oil circulation and management within the system.
• Inverter Drive: Provides precise control over system performance capacity.
• Check Valves and Expansion Valves: Ensure proper gas flow and system pressure management.
• Temperature and Pressure Sensors: Monitor critical parameters for optimal operation.
• Display and Control Panel: Facilitates system management and monitoring.
• Standby Compressor: Provides redundancy in case one compressor goes offline.

scorefrigeration – Manufacturer and Supplier of Cooling Equipment
scorefrigeration is a leading industrial provider of refrigeration and air conditioning equipment, specializing in equipping cold rooms and supplying all necessary accessories. The compressor racks (central racks) designed and manufactured by this company have demonstrated exceptional performance and efficiency in various locations across the country, even under harsh weather conditions. These systems effectively meet the cooling demands of cold rooms, freezers, and other refrigeration applications.

The refrigeration compressor rack produced by scorefrigeration comes with a quality guarantee and reliable warranty. It features a robust and vibration-free chassis structure, along with a thick electrostatic powder coating that provides excellent resistance to rust and corrosion, ensuring long-term durability and reliability.