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[China]
Trade Verify
Address: YUANHUA, HAINING, ZHEJIANG, CHINA
Contact name:Terry White
JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD. |
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Verified Suppliers
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High Efficiency Aluminum Alloy Silver Black Heat Pipe Solar Collectors 10 to 30 Tubes
Features of Pressurized Solar Collector with Heat Pipe Tube
1. Easy installation
2. Reliable and efficient
3. Corrosion resistant materials
4. Stable solar conversion during the day
5. Most efficient and most economic model
6. Ideal for many solar water heating applications
7. Economic goods surpass their money with good efficiency
8. Aluminum frame, Galvanized steel frame, or color steel frame
9. Simple structure and working principle but the most economical
Advantages of Heat Pipe Solar Collector
Comparing with vacuum tube solar collector
1. High efficient heat pipe tubes
2. High pressure and anti-freezing collector
3. Less heat loss for closed loop circulation
4. No risk of tube breaking from thermal shock
5. No risky of tube breaking from water freezing
6. No system drainage even though one or several tubes are broken
Comparing with flat panel solar collector
1. Higher efficiency collector, much lower heat loss with vacuum insulation
2. Super anti-freezing performance for heat pipes in cold weather condition
3. No system drainage even though one or several tubes are broken
4. More convenient in system parts carrying and installation
Working Principle of Heat Pipe Vacuum Tube Solar Collector
high pressure heat pipe solar collector is one of the most popular solar collector with pretty high efficiency.
The selective coating of vacuum tubes converts solar irradiation into heat energy and transfers to copper heat pipes by aluminum wrapping.
the heat transfer liquid in heat pipe then vaporize and rapidly rise to the top condenser, in active system.
a pump circulates water or heat transfer fluid through the manifold header pipe, taking away the heat to store in tank water.
the cooled vapor in heat pipe then liquefies and returns to pipe bottom, waiting for another heat circulation in few seconds.
Technical Data
Heat Pipe Vacuum Tube | Size (mm) |
Φ58*1800 / Φ47*1500 | |||||
| Tubes (pcs) |
12 / 15 / 18 / 20 / 24 / 30 | ||||||
| Glass tube |
Vacuum Tube with three-target coating Cu-SS-ALN/AIN | ||||||
| Heat pipe |
TU1 copper pipe, condenser Φ14mm/ Φ24mm, body Φ8mm | ||||||
| Heat conductor |
Shaped aluminum wrapping tightly contact copper heat pipe | ||||||
| Manifold | Manifold header |
TP2 copper diameter 35mm (larger size is available) | |||||
| Manifold shell |
Anodized aluminum alloy | ||||||
| Insulation | High-temperature resisting fiberglass plus high-density PU foam | ||||||
| Seals |
High-temperature resisting silicon seal | ||||||
| Bracket | Material |
Shaped strong aluminum alloy adaptable to flat & slope roof | |||||
| Tube holder |
Anti-aging UV stabilized nylon | ||||||
| Heat Carrier |
Distilled water / Anti-freezing propylene glycol and water mixture | ||||||
| Connection |
Φ22mm copper (1 inch male threaded size is available) | ||||||
| Hail Resistance | Φ25mm diameter | ||||||
| Collector Angle | 20 ~ 90° | ||||||
| Test Pressure | 12.0 bar | ||||||
| Working Pressure | 6.0 bar | ||||||
| Anti-freezing | (-) 40°C | ||||||
| Model Number | Solar Vacuum Tube | Aperture Area/ m2 | Collector Size L*W*H/ mm | Container Loading Qty /sets | |||
| Size /mm | Qty /PCS | 20GP | 40GP | 40HQ | |||
PT-12 | Φ58*1800 | 12 | 1.13 | 1950*1040*135 | 162 | 324 | 394 |
PT-15 | 15 | 1.41 | 1950*1270*135 | 134 | 268 | 325 | |
PT-18 | 18 | 1.69 | 1950*1490*135 | 105 | 210 | 255 | |
PT-20 | 20 | 1.88 | 1950*1640*135 | 88 | 175 | 213 | |
PT-24 | 24 | 2.26 | 1950*1940*135 | 82 | 165 | 200 | |
| PT-30 | 30 | 2.82 | 1950*2390*135 | 68 | 136 | 165 | |
Service
Fast response:
Your inquiry will be replied within 24 hours via e-mail or online messenger.
Technical support:
More than 10years experience for product suggestion, installation guidance, market analysis, etc.
OEM & ODM:
OEM & ODM requirements for solar collector, storage tank,
installation frame, and even for some outsourcing equipment.
Sample checking:
In spite of quality control in production, samples will be selected and installed to check prior to delivery.
Minimum order quantity:
We offer sample sample manufacturing for customers to check the quality and service;
Shipping service:
Arrange goods shipment to abroad ocean port or inland site, and if necessary to make goods insurance, customs clearance, etc.
Import certificates:
Offer make Certificate Origin CO, FORM A, FORM E, FORM F, customs certification, etc.
Remarks
1.Lead-time: 7-15 working days after receiving payment
2.Payment Term: T/T, L/C, Western Union
3. Warranty: 5 Years for the full system, 15 Years for the vacuum tube, and 1 year for accessories
4. Trade Term: FOB, CFR and CIF
