Ice Making

Ice Making Water Treatment | Reverse Osmosis

Here is an overview of the typical steps involved in ice-making water treatment:

1. Filtration: The first step is often filtration, where the water is passed through filters to remove larger particles, sediments, and debris. This process helps in reducing turbidity and improving the overall clarity of the water.

2. Sedimentation: After filtration, the water may undergo a sedimentation process. During this stage, the water is allowed to sit in a tank or basin, allowing heavier particles to settle at the bottom. The clarified water is then collected from the top, while the settled particles are removed.

3. Disinfection: Disinfection is a crucial step to eliminate harmful microorganisms present in the water. Common disinfection methods include the use of chlorine, ultraviolet (UV) radiation, or ozonation. Chlorine is often used as a disinfectant in ice-making water treatment due to its effectiveness in killing bacteria and viruses.

4. Reverse Osmosis (optional): In some cases, particularly when the water source has high levels of dissolved minerals or contaminants, reverse osmosis (RO) may be employed. RO is a process that uses a semi-permeable membrane to remove dissolved salts, heavy metals, and other impurities from the water, producing purified water for ice-making.

5. Carbon Filtration (optional): Carbon filtration may be employed to further remove any residual odors, tastes, or chemicals that may be present in the water. Activated carbon filters are commonly used for this purpose, as they can effectively adsorb and remove a wide range of organic compounds.

6. Storage and Distribution: Once the water has been treated, it is typically stored in a clean and well-maintained reservoir or tank. Proper storage and regular cleaning of the storage equipment are essential to maintain the water quality. The treated water is then distributed to the ice-making equipment.

It's important to note that specific water treatment processes may vary depending on the local regulations, quality of the water source, and the intended use of the ice. It is recommended to consult local health authorities or professionals in the field for precise guidelines and regulations regarding ice-making water treatment in your region.

Will an icemaker work with RO water

Yes, an icemaker can work with Reverse Osmosis (RO) water. In fact, using RO water for ice-making can result in clearer and cleaner ice due to the removal of impurities and minerals through the RO process. However, there are a few factors to consider when using RO water for an icemaker:

1. Pressure: RO systems require a certain level of water pressure to function properly. Ensure that the RO system has adequate water pressure to meet the requirements of the icemaker. Insufficient pressure may result in slower ice production or cause the icemaker to malfunction.

2. Storage Tank: RO systems typically include a storage tank where the purified water is stored before use. Make sure the storage tank has sufficient capacity to provide a continuous supply of water for the icemaker. The tank should be regularly cleaned and maintained to prevent any buildup of contaminants.

3. Mineral Content: RO water has a significantly reduced mineral content compared to tap water. While this can result in clear ice, it may also lead to softer ice that melts more quickly. If you prefer harder ice, you can consider adding a remineralization filter or blending a small amount of tap water with the RO water to achieve the desired mineral balance.

4. pH Level: RO water tends to have a neutral or slightly acidic pH due to the removal of alkaline minerals. Some icemakers work optimally within a specific pH range. If necessary, you can adjust the pH of the RO water using a pH stabilizer or by blending it with tap water.

Overall, an icemaker can work effectively with RO water, but it's important to ensure proper water pressure, storage capacity, and consider any adjustments needed for mineral content and pH levels based on your preferences and the specifications of your icemaker.

For more information please view/download the industry brochure