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太阳能热水器冬天使用应该注意什么?
来源:http://www.sdlntyn.com 发布时间:2020-9-9 14:25:35 浏览次数:24
  太阳能热水器冬天使用注意事项:
Precautions for using solar water heater in winter:
1、日常使用过程中注意防冻
1. Pay attention to antifreeze during daily use太阳能热水器在冬季晴天一般可以正常使用,当气温低于0℃时,每天少量、多次地使用热水器里的水,尤其在晚上睡觉前和第2天起床后,可以放少量水以使管道内的水流动,依靠水温来增加管道温度,气温越低越要多放水,以防水管冻堵。
The solar water heater can be used normally in winter sunny days. When the temperature is lower than 0 ℃, the water in the water heater should be used a little and many times every day. Especially before going to bed at night and after getting up the next day, a small amount of water can be put out to make the water flow in the pipe. Depending on the water temperature to increase the pipe temperature, the lower the temperature, the more water should be discharged to prevent the pipe from freezing.
2、根据不同的天气情况上水
2. According to different weather conditions在气温不太低(5-7℃)的情况下,当天晚上用水后,如水箱内还有热水,宜立即将太阳能热水器上满水,降低水箱内水温及当夜热损失;如果气温较低,宜第2天早晨上水,以利于热水器出水口处管路防冻;如果第2天是雨雪天气,可根据实际需要上半箱水或是大半箱水。

If the temperature is not too low (5-7 ℃), if there is still hot water in the water tank that night, fill the solar water heater immediately to reduce the water temperature in the water tank and the heat loss of that night; if the temperature is low, the water should be filled in the morning of the next day to prevent freezing of the pipeline at the outlet of the water heater; if the next day is rainy and snowy, half or most of the water can be filled according to the actual needs 。

   

3、管路防冻与保温是关键
3. Antifreeze and heat preservation of pipeline is the key太阳能热水器的管路防冻需要格外注意,特别是水箱和上水管连接处,这个地方风大的时候和上水的时候容易抖动,如果连接不好上水管就容易露出来,天冷容易冻堵,造成热水下不来冷水上不去的现象,因此上水管的保温一定要做好,一般一根保温管长度是两米,每一根保温管的连接处要用胶带扎紧,防止风大或上水的时候脱节。
Special attention should be paid to the antifreeze of the pipeline of the solar water heater, especially the connection between the water tank and the water supply pipe. When the wind is strong and the water supply pipe is easy to shake, if the connection is not good, the water supply pipe is easy to be exposed, and the cold water is easy to be blocked. Therefore, the insulation of the water supply pipe must be done well. Generally, the length of an insulation pipe is two meters The joint of each insulation pipe should be tightly tied with adhesive tape to prevent disconnection when the wind is strong or when the water is filled.
4、正确使用加热防冻装置
4. Correct use of heating anti freezing device一般太阳能都配有加热防冻装置,很多消费者往往是在管路冻住后才启用它来化冻,其实这样不但耽误使用,而且有损太阳能的寿命。正确的使用方法是,当近期的气温持续低于0℃时,就应开启防冻装置,使之进行预热保护。如果只是冬季夜间气温比较低,可在晚上启动防冻装置,白天关闭。在洗澡时,要注意将插头拔下,切断电源,防止热平衡失控出现事故。
Generally, solar energy is equipped with heating and anti freezing device. Many consumers use it to thaw after the pipeline is frozen. In fact, this not only delays the use of solar energy, but also damages the life of solar energy. The correct use method is that when the recent temperature continues to be lower than 0 ℃, the antifreeze device should be opened for preheating protection. If the temperature is low in winter, the antifreeze device can be started at night and turned off during the day. In the bath, pay attention to pull out the plug, cut off the power supply, to prevent the thermal balance out of control and accidents.
5、开启热水龙头滴水防冻
5. Turn on the hot water tap to drip and prevent freezing冬天应多留心天气预报,当气温降到-7℃以下时,在晚上用完热水后,就应将水箱上满水,然后可在喷头或水龙头下接个一水盆,把热水阀松开一点,使其慢慢滴水,以保持管道内水的流动,一般一晚上一盆水的流量可避免管道冻堵,这也不失为防止太阳能管路冻住的有效办法。
Pay more attention to the weather forecast in winter. When the temperature drops below - 7 ℃, after using hot water at night, the water tank should be filled with water. Then a basin can be connected under the nozzle or faucet. Loosen the hot water valve a little and make it drip slowly to maintain the flow of water in the pipeline. Generally, the flow rate of a basin of water a night can avoid freezing and blocking of the pipeline, which can also prevent the solar energy pipeline from freezing An effective way to live.