0℃glass of waterGenerally, it may freeze when it is below 0°C, because 0°C in 0°C glass water means its freezing point is zero, and it can be used when the ambient temperature is above zero. If it is lower than zero, it cannot be used. There is a high chance of freezing.
Generally speaking, glass water with a freezing point of 0°C is more suitable in winter in the south, because the lowest temperature in most parts of the south is above 0°C, so the use of glass water with a freezing point of 0°C will basically not freeze.
But if it is winter in the north, it is not suitable to use glass water at 0°C, because the lowest temperature in winter in most places in the north will be lower than 0°C, especially in the northeastern region where the temperature may reach minus 30 to 40 degrees. In this case, it is necessary to use glass water with a lower freezing point to prevent the glass water from being frozen.
Therefore, when adding glass water in winter in the north, you must choose antifreeze glass water, and you must know the local minimum temperature, and then choose a suitable glass water. For example, in Harbin, the lowest temperature can reach more than minus 40 degrees, so in this case, at least choose glass water with a freezing point of minus 40 degrees.
Precautions for adding glass water
In addition, you must pay attention when adding glass water. It is best not to mix two different glass water. That is to say, when adding new glass water, it is best to clean up all the original glass water. In particular, do not add antifreeze and non-antifreeze glass water at the same time. If you use the mixed glass water for a long time, it may cause foreign objects to appear and cause the nozzle to block.
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