Pure Water No. 1 water treatment will give you the answer:
The water output of falling water solar water heater depends on the fall. If the drop is not sufficient, the water outlet pressure is. too small and the water supply time will be limited. Therefore, this must be fully considered when designing this plan.
Secondly, waterfall solar water heaters are prone to scaling. If waste water from a pure water machine is used, the water heater may be more susceptible to scaling. Domestic pure water machines can produce a lot of wastewater, which proves that the local water quality is not very good, so it is not recommended to recycle wastewater without treatment.
The production of photovoltaic solar energy has no impact on the environment. Photovoltaic panels can be installed on hillsides and lakes to reduce occupancy.available land. Private electricity generation can be installed on one's own home, although photovoltaic solar energy. production has no impact on the environment. However, due to the large occupied area, it is not suitable to use photovoltaic panels to generate electricity in some areas where available land is scarce and there are many rainy days. Solar photovoltaic power generation does not pollute the environment, but it occupies a large area and can only produce electricity during the day. Electricity at night must be stored during the day, so most electricity is produced by wind power. Overheating photovoltaic panels will release certain elements, around 270 degrees, harmful to certain plants. Therefore, agricultural land should be about 500 meters away from photovoltaic panels, and the panelsx photovoltaic plants located on the hillside will not harm the crops down the mountain at all.