Use and maintenance of solar water heaters in winter:
1. When installing a solar water heater, there may be a dusty or oily smell in the water line when it is first used. time, you can first open the faucet to remove debris.
2. The water stored in the solar water heater should be discharged regularly depending on local water quality conditions. Drain time can be selected in the morning when the sensor temperature is lower.
3. The surface of the solar water heater should be wiped regularly depending on the amount of dust in the area. It can be cleaned when it rains. Keeping the surface of the water heater clean can achieve better results.
4. Continuous When hot water is not used for several days in sunny weather, the hot water temperature will be very high. When using the solar water heater, please firstrd turn on the cold water and. then hot water to avoid burns.
5. There is usually a filter device at the outlet end of the faucet. Scale and debris in the water line accumulate on this screen. It should be removed and cleaned regularly to increase water flow. smooth the water.
6. In winter, it is very common for pipes to freeze. If it turns out that the pipe has frozen but is not yet cracked, it can usually be cleaned automatically after the temperature rises. You can also use a hair dryer to blow on the water line, or wrap a towel around the water line and then slowly pour warm water over it. Do not cook it on fire, hit the water pipe, or scald it with boiling water, because. this will cause the pipe to burst. Multiple freeze blockages can easily cause pipes to freeze and crack. Isolation measuressome pipes must therefore be reinforced.
Detailed information:
1. Take measures to add a layer of insulation on the exterior surface and take strict anti-freeze measures in key anti-freeze areas.
2. Install electric heating tapes on solar system pipes to prevent pipes from freezing.
3. Increase the diameter of the pipe so that the water in the pipe is not full, which can effectively alleviate the damage caused by freezing and water expansion. When the system pipes circulate, the ice in the pipes melts automatically.
Baidu Encyclopedia - Solar water heater
People's Daily Online - Professionals teach you how to use solar water heaters correctly
< p>< p>1. Apply a warm towel to thewater heater water pipe. The towel doesn't need to be too hot, just use the heat from the towel to melt the ice in the water pipe. heating.2. Use a hair dryer to cook, blow the hair dryer back and forth against the water heater pipe, then drain the water until the water flow returns to normal.
3. Wait for the water heater to defrost naturally.
Detailed information:
Daily maintenance of solar water heater:
< p> 1. When installing a solar water heater, there may be a smell of dust or oil in the water pipe. When using it for the first time, you can first open the faucet to remove debris.2. The water stored in the solar water heater should be drained regularly according to local water quality conditions, and the draining time can be selected in the morning.n when the sensor temperature is lower.
3. The surface of the solar water heater should be wiped regularly depending on the amount of dust in the area. It can be cleaned when it rains. Keeping the water heater surface clean can get higher heat. collection efficiency.
4. When hot water is not used for several consecutive sunny days, the hot water temperature will be very high. When using the solar water heater, please turn on the cold water first, then turn on the cold water. hot water to avoid burns.
5. There is usually a filter device at the outlet end of the faucet. Scale and debris in the water line accumulate on this screen. It should be removed and cleaned regularly to increase water flow. smooth the water.
Pujiang News Network-Solar water heaters must be protected against freezing. It is recommended to drain the water if ita is not necessary for a long time.
Baidu Encyclopedia-Solar Water Heaters.