Evacuated Vacuum Tube Solar Heat Pipe Collector

Specifications

Product information:

Heat pipe solar collectors are always connected with existing heating supply device. The selective coating on the inner Cover of the evacuated tubes converts solar energy into heat energy and transfers heat to the heat pipes by aluminum fins. The liquid in the heat pipe changes into vapor which rises to the condenser. The heat then passes through the heat exchanger and the vapor becomes liquid, returning to the base of the heat pipe. The heat conducts to the heat transfer liquid (anti-freezing liquid or water) via a copper pipe. This transference of heat into the liquid creates a continuous circulation as long as the collector is heated by the sun.

Solar collector specification:
1. Manifold (interior): 0.8mm thickness Red copper
2. Manifold (exterior): 2.0 mm thickness Aluminum alloy
3. Glass tube dimensions: 58mm x 1800mm

4. Insulation layer: 45mm thickness glass firber /polyurethane layer
5. Heat preservation: 72-96hrs
6. Hail resistance: 25mm
7. Max pressure: 6 bar
8. Coating of vacuum tube: AlN-Ss-c/cu
9. Frame: 2.0mm thickness Aluminum Alloy 

Parts of product:

Technical information of heat pipe solar collector

1. mainfold :high quality red copper
2. outer chest: alumimum alloy with 2.0mm thickness
3. frame:  alumimum alloy with1.5mm thickness
4. heat insulation layer : ROCK WOOL with 50mm thickness
5. flowing message:1.2mm
6. heat pipe hole:0.8mm
7. vacuum tube :58(47)mm/1800(1500)mm
8. tube coating: AL-N-AL.   Cu-S/S-AL/N

Solar power system applications:
1. Hotels, resorts, hospitals and hostels
2. Process industry, boiler feed, laundry and canteens
3. Agricultural sector, hatcheries and dairies
4. Process industry, Boiler feed, Laundry and canteens
5. Agricultural sector, hatcheries, and dairies
6. Swimming pool heating