flat plate solar thermal collectors

flat plate solar thermal collectors

USD $100 - $300 /Set

Min.Order:2 Sets

Supply Ability:
3000 Set / Sets per Month
Port:
shanghai
Payment Terms:
T/T

Quick Details View All >

Brand Name:
OEM

Jiaxing Sunlong Industrial & Trading Co., Ltd.

Business Type: Trading Company
Jiaxing Zhejiang China
Main Products: Chemicals ,Garments ,Crafts ,Sanitary ,Lights

Product Details

Specifications

flat plate solar thermal collectors
lar thermal collector
2,split solar collector
3,heat pipe solar collector...

flat plate solar thermal collectors

Product Description 

Solar Collector Features: 

Evacuated tubes convert solar energy into thermal energy that is transferred to heat pipes by an aluminum fin with high solar energy absorption and low heat radiance loss. The heat pipe adopts such kind of character that could transmit quantity of heat under low temperature. 

Character 

1With a testing pressure of 1.0 MPa, this system has a working pressure of 0.6 MPa. 

2Solar water heaters can still work even with several tubes broken. 

3Highly efficient insulation with integrated polyurethane foam. 

Technical data: 

Number of Tubes 10, 15, 20, 22, 25, 30 

Length of Tube 1800 mm 

Outer Tube Diameter 58 mm 

Inner Tube Diameter 47 mm 

Glass Tube Thickness 1.6 mm 

Tube Thermal Expansion 3.3 X 10 -6 oC 

Tube Material Borosilicate Glass 3.3 

Absorptive Coating Graded AI-N/AI 

Absorptance > 90% (AM 1.5) 

Emittance 7 % (100 oC) 

Vacuum P < 0.005 Pa 

Stagnation Temperature < 220 oC 

Heat Loss < 0.8 W/m2. OC) 

Reflector Ginning Alumnium reflector plate 

The out cover of the solar connector Zinc coated steel sputtering manifold. 

Frame Zinc coated steel corner sputtering frame 

Heat pipe type Big heat pipe 

Insulation Polyurethane 

Tested pressure 1.0MPa 

Working pressure 0.6MPa 

Daily efficiency >50%

 

Contact Supplier

Mr. Ruirong Zhu Operation Member Chat Now
Telephone
86-573-82113768
Mobile
86-13705732170
Fax
86-573-82117012
Address
NO.39 KaiXi Road,Jiaxing, Zhejiang. China Jiaxing,Zhejiang

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