Slow water supply to the solar water heater may be due to too low water pressure or a clogged solenoid valve filter.
Solution:
1. This problem is more likely to occur in high-rise buildings, that is, the water pipe pressure on the top floor is low and indoor water is present. the pressure is not high. It is even more difficult to move up to the next level. In this case, there are two ways to solve this problem:
① When supplying water with solar energy, choose to use water. at night or in a relatively residential building when the amount of water is relatively small, the water pressure will be relatively high.
② Add a self-priming booster pump to the water supply pipe of the solar water heater to pump water into the rooftop solar water tank.
2. If the solenoid valve filter is cloggedhey, you can unscrew the nut, remove the filter, scrub it with a brush to remove the dirt inside, then put it back as is.
3. Check the water supply pipe of the TaiNeng water heater, because home solar is often installed with aluminum-plastic pipes. This pipe will affect the water flow when turned or reduced. are there any cracks where the pipes coming down from the roof reach the eaves or in the corners. If the pipes are straightened, everything will be fine.
4. Check to see if the valve on the water supply pipe is fully open. If the valve is not opened to the maximum, it will definitely affect the water supply speed.
Why does the solar water heater produce hot water very slowly?
The solution to the slow and small hot water produced by the solar water heater is as follows:
Tools: Siji Muge solar water heater, small surprise pumpdomestic sion, thick water pipe.
1. Appropriately increase the height of the solar power to increase the height difference, or use larger diameter upper and lower water pipes or add a small household booster pump.
2. The pipeline is long and has bends, which hinders the flow of hot water. Rearrange the pipeline and there are blockages at the inlet and outlet or the upper and lower water pipes.
Solar Cleaning Tips
When cleaning solar power, remove the vacuum tube and pour out the scale. You can then use diluted hydrochloric acid to clean it. It's best to wear gloves (it's best to use the water the day before, take it apart and wash it early the next morning, and finish before sunrise). It is usually best to have a professional wash it.
The cleaning interval of the tglass ube should be determined according to the local conditions of the water source (a very hard water source is prone to scale if there is not much scale, there is no need to clean it ). frequently, because when the glass tube is disassembled, it is easy to do so. If the sealing ring is damaged, check it carefully before installation. If it is damaged, replace it with a new one to ensure that there will be no water leakage after installation.
The reason why the solar water heater takes time to discharge water:
Since the relative height difference between the water heater and shower head is weak, solar water heater relies on free fall to get hot water out. The electric water heater is not fully enclosed and is pushed out by water pressure.
Solution:
Installing a booster pump will solve the problem.
The sola water heaterire 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 cold water flows to cause microcirculation in the water.