Payment Type: | L/C,T/T |
---|---|
Incoterm: | FOB,CFR,CIF |
Min. Order: | 20 Set/Sets |
Delivery Time: | 15-30 Days |
Basic Info
Model No.: R58-1830
Additional Info
Packaging: pre-assembled in cartons or packed seperately in cartons
Productivity: 2 million square meters of col
Brand: Linuo Ritter International
Transportation: Ocean
Place of Origin: China
Certificate: Solar Keymark, CE,ISO9001,ISO14001,OHSAS18001
HS Code: 84191910
Port: Qingdao
Product Description
High Efficiency Vacuum Tube Heat Pipe Solar Collector with 30pcs of heat pipe vacuum tubes
Advantages and benefits
- Short installation times due to complete pre-assembled collectors.
- Manageable module sizes for a very high performance and a quick and easy installation.
- Highly efficient thermal insulation.
- Flow and return pipes may be filled on the left or the right side of the manifold.
- High flexibility due to the different widths and lengths of the collectors.
- Pressurized and non-pressurized operation.
- Season independent operation depending on the heat transfer medium.
Performance characteristics
- Rapid thermal conductivity.
- High energy yield and low heat loss due to the high vacuum of the evacuated tubes.
- Operating at minimum ambient temperatures of -30 °C to maximum operating temperatures of 90 °C.
- Two loop system to constantly maintain a good water quality and to ensure water on cold days due to the anti-freezing medium in the solar circulation loop and an easy integration of other energy supplies.
Key benefits:
- High collector efficiency of medium temperature suitable for pressurized and
non-pressurized solar thermal applications.
- Due to the rapid heat conductivity evacuated heat pipe collectors are
suitable for solar thermal applications in cooler areas with low ambient
temperatures.*
- Well-known indestructibility of the evacuated heat pipe collectors according
to DIN EN 12975-2.
Recommended application areas:
Hot water generation and heating support.
*in dependence on the respective heat transfer medium.
Scope of delivery
Disassembled unit comprising
- 30 evacuated heat pipes,
- manifold with direct flow heat conduction unit and dry tube connection.
The collectors can only be packed disassambledly.
Installation types
Pitched roof, flat roof, on-wall.
Series | R58-1830 | ||
Number of evacuated tubes |
|
30 | |
η0 in relation to aperture, EN 12975 | % | 0.745 | |
a1 with wind, in relation to aperture area | W/(m2k) | 1.875 | |
a2 with wind, in relation to aperture area | W/(m2k2) | 0.007 | |
Collector dimensions (LxHxD) | mm | 2318x1910x110 | |
Gross surface area | m2 | 4.427 | |
Aperture area | m2 | 3.036 | |
Collector contents | l | 1.608 | |
Weight | kg | 99 | |
Max. working overpressure | bar | 8 | |
Max. stagnation temperature | °C | 245 | |
Connection fitting diameter | φ (mm) | 22 | |
Collector material |
|
Al / Cu / glass / silicone / PBT / EPDM / TE | |
Glass tube material |
|
Borosilicate glass 3.3 | |
Selective absorber coating material |
|
Cu / SS-AIN / AIN | |
Glass tube (Ø ext./ int./wall thickn./tube lgth.) |
|
58/47/1.6/1800 | |
Colour (aluminium frame profile, anodised) |
|
Aluminum grey | |
Colour (plastic parts) |
|
black | |
Heat Pipe | Working medium |
|
Super Conductivity Technology - Inorganic Media |
Operating pressure | bar | 0.8 | |
Startup temperature | °C | ≤30℃ | |
Copper type |
|
TP2 | |
Evaporation part diameter | mm | 8 | |
Thinkness of copper tube | mm | 0.6 | |
Evaporation part length | mm | 1700 | |
Condensation part diameter | mm | 14 / 24 | |
Thinkness of copper tube | mm | 0.6 | |
Condensation part length | mm | 55 | |
Thermal shock test / ITW test number |
|
154150039_Linuo_R1830-58-75_ISO_Report_chen | |
DIN CERTCO registration number |
|
011-7S2830 R | |
Package dimensions (LxHxD) | mm | 2600x140x120 |
Contact Person: Guo
Phone:86-531-88729112
Fax:86-531-88729223
Address: No. 30766 East Jingshi Road,Jinan,Shandong
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