Understanding Common Terms for Direct Cooling Block Ice Machines: A Comprehensive Guide

Direct Cooling Block Ice Production Machine

A direct cooling block ice machine is a specialized equipment powered by an electric motor. It utilizes a vapor compression refrigeration cycle to create block ice. The process involves direct heat exchange between the refrigerant and water within the evaporator, resulting in the formation of solid ice blocks. These machines are renowned for their efficiency, automation, and ability to produce large quantities of ice quickly.

Ice Block Mold: The Heart of Efficient Ice Production

At the core of every direct cooling block ice machine lies the ice mold, a vital component responsible for transforming water into high-quality ice blocks. Crafted from robust, corrosion-resistant aluminum alloy, our custom-designed ice molds offer a superior solution for ice production. Our meticulous three-step water sealing process ensures optimal water usage, shorter ice-making cycles, and enhanced ice block formation, ultimately resulting in energy savings. This innovative approach allows us to provide our clients with a cost-effective and environmentally friendly solution for producing premium ice blocks.

Direct Heat Exchange for Efficient Ice Making

The key to the efficiency of our direct cooling block ice machines, for example 10kg ice block maker, lies in the direct heat exchange process. The refrigerant circulates directly within the extra large ice block mold, coming into close contact with the water. This direct interaction facilitates rapid heat transfer, efficiently extracting heat from the water and promoting rapid ice formation. This streamlined process eliminates the need for additional heat exchange mediums, resulting in reduced energy consumption and faster ice production cycles.

Key Terms and Definitions

• Nominal Ice Production: This term refers to the amount of ice a block ice machine can produce in 24 hours under standard operating conditions. It is measured in tons per day (t/d) and is an important factor to consider when choosing the right machine for your needs. For example, 15 ton ice making machine means that 15 tons ice block can be produced in 24 hours.

• Ice Making Cycle: The ice making cycle encompasses the entire process of producing ice blocks, after filling the ice mold with water to the completion of ice removal. The cycle time varies depending on the machine’s capacity,  design, environment temperature, size of ice block.

• Nominal Power Consumption: This metric indicates the amount of energy consumed by the block ice machine to produce one ton of ice during a single ice making cycle. It is measured in kilowatt-hours per ton (kWh/t) and is a crucial factor for evaluating the machine’s energy efficiency.

• Installed Power: The installed power of the ice machine refers to the total power rating of all electrical components within the machine. It is typically higher than the average running power and is an important consideration for electrical system planning.

• Average Running Power: This term represents the average power consumption of the ice machine during normal operation. It is lower than the installed power and provides a more accurate estimate of the machine’s energy usage.

• Ambient Temperature: The ambient temperature refers to the temperature of the surrounding environment where the ice machine is located. It directly affects the machine’s cooling efficiency and ice production rate.

• Inlet Water Temperature: The inlet water temperature is the temperature of the water entering the ice machine. Higher inlet water temperatures require more energy to cool and freeze the water, impacting the machine’s overall efficiency.

• Ice Making Time: This term refers to the time it takes for water to freeze and form solid ice blocks within the ice mold. It is influenced by factors such as the machine’s cooling capacity, the size of the ice mold, and the inlet water temperature.

• Ice Deicing time: It also known as ice removal time, refers to the duration required to separate the frozen ice blocks from the ice mold. At Baocharm, we employ advanced ice maker machine industrial deicing techniques to ensure a seamless and efficient process. Our systems utilize either heat or water to gently dislodge the ice blocks, minimizing the risk of damage and ensuring consistent ice quality. The deicing time can vary based on several factors, includes deicing method, ice block size, ambient temperature, and machine design.

Understanding the common terms associated with direct cooling block ice machines is crucial for making informed decisions and optimizing the performance of your equipment. By familiarizing yourself with these terms, you can better evaluate different machine models, assess their efficiency, and choose the one that best suits your specific ice production needs.