Solar water heater heat transfer medium is water, the medium outlet means hot water (medium) outlet.
Solar water heater converts the sun's energy into heat energy of the heating device, the water from low temperature to high temperature, in order to meet the people in life, production of hot water use.
The vacuum tube water heater absorbs heat when solar radiation passes through the outer tube of the vacuum tube, is absorbed by the heat-collecting coating, and then passes to the water inside the tube along the wall of the inner tube. The water inside the tube absorbs heat and then rises in temperature, reducing its specific gravity and rising to form an upward momentum, constituting a thermosiphon system.
With the hot water constantly moving up and stored in the upper part of the storage tank, while the lower temperature of the water along the other side of the tube constantly replenished so that the cycle repeats, and ultimately the entire tank of water are raised to a certain temperature.
Flat plate water heater, generally split water heater, the medium is in the collector plate due to the natural circulation of the thermal siphon, the heat of the solar radiation in the collector plate in a timely manner to the water tank, the water tank through the heat exchange (jacket or coil) will be the heat transfer to the cold water. The medium can also be circulated through the pump to achieve heat transfer.
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Features:
1, high-tech products, copper and aluminum anodized composite plate core or all purple copper plate core, high surface treatment process, good heat transfer performance, heat absorption capacity, water production.
2, the system has good heat preservation performance, heat storage energy, heat preservation tank has a water storage function, can meet the large number of people centralized use of hot water, can also be used as an emergency water source when the water supply is suspended.
3, solar water heater system fully automatic static operation, no need for supervision, no noise, no pollution, no leakage, fire, poisoning and other hazards, safe and reliable, environmental protection and energy saving for the benefit of the people.
4, with sewage purification function, clean water without pollution.
5, vacuum tube solar water heater insulation performance is good, strong frost resistance.
6, large-area installation on the floor has a heat insulation effect.