The noise caused by solar energy heating water pipes.
Solar water heater is a device that converts solar energy into thermal energy, heating water from low temperature to high temperature to meet people's use of hot water in life and production. Solar water heaters are divided into vacuum tube solar water heaters and flat panel solar water heaters based on their structural shapes. Evacuated tube solar water heaters are mainly used, accounting for 95% of the domestic market share. Household evacuated tube solar water heaters are composed of heat collecting tubes, water storage tanks, brackets and other related parts. The conversion of solar energy into thermal energy mainly relies on vacuum heat collecting tubes which use the principle of hot water floating. and the cold water flows to causecreate microcirculation in the water.
This situation is normal.
What is emitted by solar energy is not smoke but water vapor, which is a normal phenomenon. Under intense sunlight, the water inside will begin to evaporate due to the high temperature and "smoke" will appear. When the solar water heater is at 99 degrees, the water inside is already boiling and water vapor escapes through the overflow opening.