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Views: 4 Author: Site Editor Publish Time: 2019-07-10 Origin: Site
Once there is a sun in winter, in fact, ordinary household solar water heaters can work. And it is best to use a domestic solar water heater that can supply hot water when it is cloudy or rainy or when the sunshine intensity is weak. In general, as long as the perfect anti-freezing measures for solar water heaters, winter can be used with confidence.
In the winter, when there is a sun, in fact, ordinary household solar water heaters can work. And it is best to use a domestic solar water heater that can supply hot water when it is cloudy or rainy or when the sunshine intensity is weak. In general, as long as the perfect anti-freezing measures for solar water heaters, winter can be used with confidence.
When the climate is switched to winter, when the temperature is below zero, you should pay attention to a small amount of water every day with the water in the home water heater. Especially before going to bed at night and after getting up the next day, you need to put a small amount of water first, first let the inside of the pipeline The water flows for a while, and then the temperature in the pipeline is mainly increased by the water temperature. It must be handled that the lower the temperature, the more water is discharged and the freezing of the water pipe is avoided.
In winter, solar water heaters need to look at the weather to determine how much water is being supplied to the water heater to ensure that the water temperature can be adjusted during use. When the temperature is not too low (5-7 °C), if there is still hot water left after use at night, it should be full of water and reduce the water temperature in the water tank. In this case, the loss of night heat will be relatively reduced; Low, it will need to be watered the next morning, which is conducive to the antifreeze of the pipeline at the outlet of the water heater.
The use of solar water heaters, especially need to pay attention to the antifreeze work of the pipeline must be done, mainly the water tank of the water heater and the connection of the water pipe, the insulation measures must be done to ensure the work, generally a length of insulation pipe is two meters, the best Tie the junction with tape.
As we all know, household solar energy has the function of heating and anti-freezing. If the antifreeze device is enabled, it will not be frozen even in winter. However, many people do not know how to plan ahead. They always think that when the pipeline is frozen and the solar energy cannot be used normally. Start the antifreeze function. This practice not only makes the solar energy worse, but also increases the waiting time for using hot water. If you want to use solar energy normally, you need to start the antifreeze function when the temperature is kept below zero, and protect the solar energy so that the pipeline is no longer frozen.
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