Enter in November, in succession began around as temperatures increases day by day started to drop, mainly collection hot and water part in outdoor solar water heater is about to begin to accept the test of winter. Recently, many solar energy water heater users all hope to know as much as possible the solar water heater winter use and maintenance knowledge, thus let oneself of solar water heater "safely winter." Therefore, the personage inside course of study for everybody explained some winter solar water heater use and maintenance knowledge.
Generally speaking winter USES solar water heater's main is be insulation, heat and water heater sets no problems, most parts requiring attention is pipe section, especially to focus attention the following aspects:
1, want making comprehensive inspection work, see whether pipe disconnect, leakage bag, craze, etc., also should choose quality good insulation materials or prevent frostbite plant protection. If installed from time to tome tracing band, pipeline partner tropical will automatically according to the external temperature for pipeline heating, to a definite temperature after tracing band will automatically without electricity, and, in very good protection pipe to prevent freezing.
2, when using, according to the cold weather degree to determine how much water and time. If the temperature outside at 0 ℃ above, can consider that night water, If the temperature outside at 0 ℃ below, had better choose the morning again water, in order to prevent the outlet in frozen. Meanwhile, meet the rain and snow, should reduce the solar water heater in the water. Encounter cold weather, can choose to open the solar water heater of hot water tap let it slow drip, to ensure the smooth flow of solar water heater, this also is to prevent the
solar water heater pipeline to freeze the most effective method.
3, part of the solar energy water heater with electrical heating function, the proposal is in spring, summer, autumn quarterly use several times the function, prevent long-term without cause its malfunction or from loss, also ensure that winter arrival to normal use.
4, winter should note the weather forecast, can obtain satisfactory lukewarm, if the sun is not strong, according to actual needs half box water, or mostly box water. If the sunny day, can bring the solar water heater tank full, such as the temperature is lower, appropriate tomorrow morning sheung shui, be helpful for solar energy water heater outlet piping antifreeze in.
Five, the solar energy water heater tank on the vent to keep unobstructed, if jams may lead to tank up bad or suction flat tank.
Robust solar left manager special remind the author, if outdoor temperature is low, suggest to stop using solar energy water heater, water heater pipeline and all the water is put out, lest because temperature is low, lack of circulating and cause conduit DongLie.
