Keeping ice from melting without a freezer or cooler can be challenging, as these devices are specifically designed to maintain low temperatures. However, there are a few methods you can try to slow down the melting process:
Insulation: Wrap the ice in multiple layers of thick insulating material, such as towels, blankets, or newspaper. This helps to reduce heat transfer and slow down the melting process. You can also place the insulated ice in a box or container for added insulation.
Underground storage: If the ground is cool and the temperature is lower underground, you can consider burying the ice in a shaded area with soil or sand covering it. This can help maintain a lower temperature and slow down the melting process.
Keep it in a cool, shaded area: Find a cool spot in your home or outdoors where the ice will be exposed to minimal sunlight and ambient heat. Keep it away from heat sources like direct sunlight, heaters, or stoves.
Use a fan: If you have access to electricity, you can position a fan near the ice to create airflow. Moving air can help evaporate the moisture from the ice, which can lower its temperature and slow down melting.
Use salt: While this method won't prevent melting, it can help prolong the ice's longevity. Sprinkling salt over the ice causes it to melt at a lower temperature due to the process of freezing point depression. By reducing the temperature at which the ice melts, you can slow down the melting process.
Remember that these methods may only provide temporary solutions and are not as effective as using a dedicated cooling device like a freezer or cooler. If you need to store items at low temperatures for an extended period, it's best to consider using appropriate refrigeration or cooling equipment.