How to Protect Solar Water Heater Panel?
DATE : 2014 03,12 Source : en.micoe.com
Solar system necessitates episodic inspection and conservation operations effectively. From time to time, components may need repair or replacement. You should also take measures to prevent scaling, corrosion and freeze. The question how to protect solar water heater panel can be answered as follows: Can handle some inspection and maintenance tasks, but others may need to be a qualified technical personnel. Any work for cost estimate before writing. For certain schemes, it may be more charge real alternative, close or delete not repair the solar system.
PERIODIC INSPECTION LIST
Here are some recommendations for solar system components inspection. Also read the user manual of your submissions maintenance plan.
Visual can check how to protect solar water heater panel material collectors in the daytime (morning, noon and afternoon) each year. Shadows can greatly affect the performance of the solar collector. Vegetation growth over time or new building in your house or your neighbor's property may produce shadows, collectors installed without.
Dust collector or dirty will underperform. Regular cleaning may be necessary in a dry, dusty weather.
Piping, duct, and wiring insulation
Look for damaged or degraded insulation sleeve pipes, piping and wiring.
Flash and sealant in the gap should be in good condition of the roof.
Crisscross all the nuts and bolts connected closely collector any support structure.
Weight respite valve (solar heating liquid collector)
Ensure that the valve will not be opened or closed.
Damper (solar air heating system)
Ensure that the damper opening and closing correctly.
Pump or fan
Verify the distribution pump or fan (fan) works. Listen to look at them as collector in the morning the sun is shining. If you can't hear a pump or fan operation, then the controller will failure or pump or fan.
The heat transfer fluid
Antifreeze solution in liquid (hydroid heating) solar heat collector need to be replaced regularly. This task is one of the best left to qualified technical personnel. If the water is high mineral content (i.e. hard water) is circulated in the collector, mineral formation of the pipeline may need to be added cleaning water or a mild acid solution every few years. We supply the following products: small solar water heater residential solar water heater flat panel solar collector