Knowledge of solar water heater maintenance

2. To ensure a high transmission rate, install a clear, transparent cover on the solar water heater. Cleaning should be done early in the morning or when temperatures are low to prevent the transparent cover from breaking due to cold shock. The transparent cover should not be exposed to strong evening sunlight.

3. If damaged, pay close attention to the transparent cover to determine whether it needs to be replaced.

4. For evacuated tube solar water heaters, always check the vacuum condition within the glass tube. If the vacuum tube is broken or the barium tube—i.e., titanium getter black—is damaged, the vacuum tube needs to be replaced.

5. For evacuated tube solar water heaters, clean not only the heater but also the reflector.

6. Check the access pipes, valves, floating ball valves, solenoid valves, hose connections for leaks, and other problems. Repair them immediately. 7. Protect all brackets, pipes, and paint brushes once a year to prevent corrosion. Avoid sunburn. Excessive sun exposure can cause the internal temperature of the collector to drop, damage the finish, and cause the insulation to break or warp. Sunburn can also cause solar cycles to stop the circulation system, leading to clogged pipes. Natural circulation systems can cause the water tank to become colder, causing the water level to drop below the circulation pipes. Forced circulation systems can also cause the circulation pump to stop working.

9. Installing an auxiliary heat source for all-weather hot water systems requires regular inspection of the auxiliary heat source. Before use, ensure that the heat exchanger is working properly. Ensure that the auxiliary heat source is an electric heating pipe. Otherwise, it cannot be used. For heat pumps, regardless of the specific problem, timely troubleshooting is essential. Solar heating systems require inspection of the heat pump compressor and proper operation of the fan.

10. In winter temperatures below zero, plate-type systems drain water from the collector. The installation of a cold air control system only allows the system to start circulating antifreeze, preventing the system from draining water into the system.

To ensure clean water, clean the water tank and prevent pipe clogging. 1. For a normal sewage system, open the sewage valve and drain the drain valve to ensure water flows through the line.

2. To ensure a high transmission rate, install a clear, transparent cover on the container. Keep the cover clean and dust-free. Cleaning should be done early in the morning or when the temperature is low to prevent cold shock from breaking the transparent cover. The transparent cover should not be exposed to strong evening sunlight.

3. If damaged, pay close attention to the transparent cover to determine whether it needs to be replaced.

4. For evacuated tube solar water heaters, the vacuum tube should always be checked for a vacuum within the glass tube. If it breaks or the tube is made of barium (i.e., titanium) or has a black getter, the vacuum tube needs to be replaced.

5. Clean the evacuated tube solar water heater, not only the heater, but also the reflector.

6. Check the access pipes, valves, floating ball valves, solenoid valves, hose connections for leaks, and other phenomena. Repair them immediately.

7. The collector absorbs heat and requires immediate repair if the coating is damaged or lost. Protect all brackets, pipes, and brushes with paint once a year to prevent corrosion.

8. Avoid direct sunlight. Excessive sunlight can cause the known loop circulation system to stop, causing the temperature inside the collector to rise, damage the finish, and cause deformation of the insulation, broken glass, and glassware. Nausea can be caused by clogged pipes due to solar cycles. Natural circulation systems can cause the water level in the hot water tank to drop below the circulation pipe, resulting in less cold water. Forced circulation systems can also cause the circulation pump to stop working.

9. Auxiliary Heat Source: When installing an all-weather hot water system, the auxiliary heating device should be regularly inspected and checked for malfunctions or failures in the heat exchanger. Leakage protection devices must be installed before use to ensure reliability. If the auxiliary heat source is an electric heating tube, it cannot be used. For heat pumps, regardless of the problem, timely troubleshooting is required. For solar heating systems, the heat pump compressor should be inspected and the fan should be operating properly.

10. In winter temperatures below zero, plate systems drain the water within the collector. The installation of a cold air control system allows only antifreeze to be started, and the circulation system should not be forced to drain the water within the system.