Fouling is one of persistent and costly issues in heat exchange systems, especially in a shell and tube type water cooled condenser. Found in everything from large industrial chillers to commercial HVAC units, these condensers are critical in rejecting heat from refrigerants into water. However, the...

The Mechanism of Hermetic Sealed Compressors Hermetic sealed compressors are designed to provide a high level of containment for the refrigerant within the refrigeration system. These compressors are enclosed in a single housing, where the motor and the compressor are combined into one unit. The ter...

Cold storage refrigeration units are designed to maintain specific temperature ranges over extended periods. These units are used in a variety of commercial and industrial applications, from supermarkets and restaurants to laboratories and pharmaceutical manufacturing facilities. The ability to keep...

As a professional manufacturer at Kewei Cooling Vacuum Pump Factory, we understand the critical role safety plays in vacuum pump operations. Whether you're using a compact vacuum pump for laboratory work, a cooling vacuum pump for industrial processes, or a cylinder vacuum pump for heavy-duty applic...

One of important control devices in modern refrigeration and air conditioning units is the HVAC solenoid valve. Though small in size, this electromechanical valve plays a critical role in regulating refrigerant flow, system cycling, and operational safety across various applications—from commercial ...