heat pipe solar collector

heat pipe solar collector :A kind of heat collecting device which can be used separately,CE, ISO.

Heat pipe solar collector:

Heat pipe solar collector is connected with existing heating supply device, whichis main part of solar water heating system. The selective coating on the inner coverof the evacuated tubes converts solar energy into heat energy and transfers heat to the heat pipes. The heat then passes through the heat exchanger. It is also a kind of heat collecting device which can be used separately.

Specification

Manifold: Aluminum Alloy

Frame: Zinc Coated Steel/Stainless Steel

Insulation: Rock Wool

Tested pressure: 1.0MPa / 10 Bar

Working pressure: 0.6MPa / 6 Bar.

Number of Tube: 10/12/22/24/30

Length of Tube: 1800mm.

Outer Tube Diameter: 58mm.

Inner Tube Diameter: 47mm

Tube Thermal Expansion: 3.3 X 10 -6°C

Tube Material: Borosilicate Glass 3.3

Absorptive Coating: ALN/SS-ALN/Cu(MS).

Absorptions: >94% (AM 1.5).

Emittance: <7% (100°C).

Vacuum P: <5*10-3Pa

Stagnation Temperature: > 220°C .

Heat Loss: <0.8 W/sqm.°C

heat pipe solar collector