Stainless Steel 304 - 2B Heat Pipe Solar Water Heater With 10tubes Frame with Aluminum Reflector
| Description | pressure solar water heaters |
| Material of out tank | 0.4mm thickness SUS304-2B stainless steel |
| Material of inner tank | Food grade1.5mm thickness SUS304-2B stainless steel |
| Tank insulating layer | 55mm 45kg/m³ high-density polyurethane foamed |
| Max pressure | 0.6 Mpa |
| Inlet and outlet hole | Male G 1/2,3/4 |
| Solar collector tube | 3.3 Borosilicate glass with N/Al coating |
| Thickness of glass tube | 1.6mm |
| Vacuum tube tightness | P≤0.005 Pa |
| Absorption | as=0.93-0.96 (AM1.5) |
| Emission ratio | εh=0.04-0.06 (80C±5C) |
| Idle sunning property parameters | Y=220~260m2.C/KW |
| Average heat loss coefficient | ULT=0.6~0.7W/(m2.C) |
| Bracket: | 1.2mm thickness Aluminum alloy with Aluminum Reflector |
| Structure of tank | 5 holes for air vent,water inlet and outlet, El. Heater and mag. rod |
| Fastening pieces | Made of stainless steel screw |
| Absorbed area | 0.94 m² |
| Tube quantity | 58x1,800mmx10tube with heat pipe |
Description
1) Inner tank material: SUS304-2B stainless steel. Available thickness is 1.2-1.5mm.
2) Outer tank material: stainless steel SUS304-2B
Available thickness is 0.4mm.
3) Heat pipe Vacuum tube: 58x1800mm
Material: High borosilicate glass, three-layer coated vacuum tube.
Over 15 years service life. Hail resistance: 25mm.
4) Insulation layer: High density polyurethane foam, available thickness is 55mm.
5) Very popular tank capacity in present markets is 150-300L.
6) Frame material: Aluminum alloy with Aluminum Reflector
Stainless Steel 304 - 2B Heat Pipe Solar Water Heater With 10tubes Frame with Aluminum Reflector working principle
The water storage tank is a closed pressure reservoir without any air-vent, hence the outlet hot water shares the same pressure with the inlet cold water.
Heat pipe heads are plugged into the pipe caps which are fixed in a row in storage tank, the vacuum tubes absorbs solar irradiation with its coating and transfer to heat pipe tubes through aluminum fins, the heat-conduction liquid inside heat pipe tube will vaporize and rise to heat pipe head to release heat to water inside storage tank through the pipe caps, then the vapor will condense to form liquid and flows down to heat pipe bottom and wait for second heat transfer.
Applications:
Domestic hot water for shower, washing
Competitive Advantage:
1.INLIGHT heat pipe tube for thermal transmission, with super heat exchanging efficiency and rapid hot water heating
2. The whole system is pressurized and works under high water pressure automatically, more comfortable shower.
3. Water does not flow into glass tubes, withdrawal of one or several heat pipe tubes would not drain out the whole system;
4. Super heat preservation with integrated polyurethane foam; No air-vent with little heat loss in tank and water pipeline
5. Design of pressurized tank is reasonable and scientific, which could hold 100,000 times fatigue test without any damage.
6. Designed to be equipped with auxiliary electric booster and intelligent controller for much more automatic operation;
7. Anti-freezing solar water heater which is able to be used all year round even in extremely cold climate;
8.Simple structure, easy for assembly and installation on different roof structure
