The U type series solar water heater,module design, arbitrary combination, can be put on the inclined roof or flat place. (1) Description for U Pipe Split Solar Water Heater
System Definition
The split solar water heater is the system which makes the solar collector be separated with the storage tank, transmit the heat absorbing from the solar collector to the storage tank by antural or cumpulsive circulation of working medium, then got the hot water or heat.
Composing Parts
Mainly includes: solar collector, storage tank, solar working station, ecpansion vessel, T/P valve, Pipeline parts
Working Principle---Circulation Principle
Solar collector, heat exchanger inside the storage tank and circulating pump of solar working station constitute the temperature difference circulation pipeline. When the temperature difference between solar collector outlet and storage tank arrives at the setting figure of controller, the circulating pump start up the working medium of atwitch pipeline, Working medium transfers the heat to the storage tank by heat exchanger. When the temperature difference between solar collecting system and storage system reach the setting figure,the circulating pump stops working, such-and-such repeatedly.
U Pipe collector intro.
The U pipe collector mainly includes: vacuum tube, U copper pipe model, aluminum fin, collector frame.The selective coating of the vacuum tube will absorb the sunlight, converts solar energy into heat energy and transfers heat to copper U tube by an aluminum fin. The liquid (usually a glycol-water antifreeze mixture) in the copper U tube will be heated, and conducts the heat energy to the water inside the storage tank through the heat exchanger inside the storage tank.so the function of the U pipe collector is collect the sunlight and converts the solar energy into the heat energy to produce the hot water..
(2)Feature of the U Pipe Split Solar Water Heater: 1.Collector separates with storage tank. The tank can be put in any place of house. And the collector can be put on the inclined roof or flat place. 2. The collector is module design, arbitrary combination, can be put on the inclined roof or flat place, harmony with the building perfectly; 3.Intelligent control and automatic operation; 4.Anti-freeze: No water inside the tubes when it works. 5.The system controller has the anti-freezing function is that the temperature circulation will operate while it reaches the fixed temperature. 6.Multifunction: Bathing, washing, domestic heating etc; Work at anytime and enjoyable.
(3)Specifications:1) Material of inner tank: SUS304-2B stainless steel with 1.2-2.00mm thickness.
2) Material of outer tank: stainless steel / Painted metal
2) Material of collector frame: aluminum alloy3) Coil material: copper 4) Water capacity: 150L, 200L,300L, 450L,5) Pressure: 0.6MPa6) Heat preservation: 78h7) Hail resistance of vacuum tube: 25mm8) Tube standards: 15, 18,30,36,45tubes with 58mm diameter and 1.8m lengthsolar water heater (split design, bear the pressure)
