Solar cleaning methods include:
Tools: screwdriver, gloves, dish soap.
1. Remove the sealing ring and slowly pry it out with a screwdriver.
2. It takes a lot of effort to dismantle the solar tubes, which corrode over time. Be careful and remove them slowly if possible to avoid scratches.
3. Remove the sewage and dirt in the pipe, use a blunt tool to clean the scale, pay attention to protecting the inner tank, and use plenty of clean water to clean the scale.
4. Dip some detergent thinner on top of the solar tube and carefully reinstall the solar tube.
Principles of solar energy technology
Solar energy is generated by the fusion of hydrogen and helium atoms at the interior of the sun to release enormous nuclear energy. is the radiant energy of the sun. ThereMost of the energy needed by humans comes directly or indirectly from the sun. Plants release oxygen, absorb carbon dioxide through photosynthesis, convert solar energy into chemical energy and store it in the plant body.
Fossil fuels such as coal, oil and natural gas are also primary energy sources formed by the evolution of ancient animals and plants buried underground over a long geological period. Energy is usually contained in the earth itself. refers to energy related to thermal energy within the earth and energy associated with nuclear reactions.
How to clean a solar water heater
1. The cleaning method is: open the water inlet of the water heater, then pour in the descaling agent. liquid. The dosage should be determined based on the solar energy capacity. After pouring the liqdescaling fluid, you must wait approximately 30 minutes.
2. Allow the water heater to circulate naturally, so that the descaling liquid comes into contact with all parts of the water heater evenly; then open the water heater drain outlet, drain the descaling fluid, and then add water to the tank. water tank, perform 1.2 steps, then drain the water again, remove the vacuum tube from the solar water heater and clean it separately.
The solar water heater is an environmentally friendly and energy-saving water heater. It can not only provide us with hot water, but also reduce our energy consumption and environmental pollution. However, after long-term use, some dirt and impurities will accumulate inside the solar water heater, affecting its efficiency and service life. Regular cleaning of solar water heaters is therefore essential. Let's examine nextte the cleaning steps and precautions to take for solar water heaters.
Step 1: Turn off the power supply, water source and valves.
Before cleaning the solar water heater, you must turn off the power supply, water source and valves to ensure safety. . At the same time, you need to wait for some time to allow the water temperature inside the water heater to drop to avoid scalding.
Step 2: Remove the water heater shell
The solar water heater shell is usually fixed by screws and you need to use a screwdriver to remove it. When disassembling the case, be sure to protect the case and screws to avoid damage.
Step 3: Clean the Inside of the Water Heater
When cleaning the inside of the water heater, you must first drain all the water from the heater water to prevent water from flowing to other places and causing pollutionlution. Next, use detergent and a soft bristle brush to clean all parts inside the water heater, including the water tank, water lines, heating pipes, etc. When cleaning, be careful not to use hard brushes or sharp objects to avoid scratching the surface inside the water heater.
Step 4: Rinse the inside of the water heater
After cleaning, you should rinse the inside of the water heater with clean water to avoid residue. detergent. When flushing, you should pay attention to the flushing water volume and water pressure to avoid damage to the inside of the water heater.
Step 5: Install the water heater shell
After cleaning, the water heater shell needs to be reinstalled. When installing, you should pay attention to the installation location and direction to ensure that the shell is firmly connected to the inside of the water heater.
Notes:
1. When cleaning the solar water heater, you must first turn off the power supply, water source and valve to ensure safety.
2. When cleaning, you should use detergent and a soft-bristle brush, and avoid using hard brushes or sharp objects.
3. After cleaning, you should rinse the inside of the water heater with clean water to avoid detergent residue.
4. When cleaning, you should pay attention to the water volume and water pressure to avoid damage to the inside of the water heater.
5. After cleaning, the water heater shell should be reinstalled, paying attention to the installation position and direction.