Highly Efficient Pressurized Thermosiphon Evacuated Tube Solar Hot
- Категории: Solar Collectors >>>
- Поставщик: Haining,Sunfull,Technology,Co.,Ltd.
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Описание и отзывы
Характеристики
Product Introduction
Highly Efficient Pressurized Thermosiphon
Evacuated Tube Solar Hot Water System
Description | Highly Efficient Pressurized Thermosiphon Evacuated Tube Solar Hot Water System | ||||
Material of outer tank | Galvanized Steel/Stainless Steel | ||||
Thickness of outer tank | 0.31mm-0.5mm | ||||
Diameter of outer tank | Normally 460mm | ||||
Material of inner tank | SUS304-2B (food grade) Stainless Steel | ||||
Thickness of inner tank | 1.2mm | ||||
Diameter of inner tank | Normally 360mm | ||||
Insulation Layer | Polyurethane Foaming | ||||
Thickness of Insulation Layer | 50-65mm | ||||
Bracket | Aluminium Alloy | ||||
Angle of Frame | 0-45 degree | ||||
System Capacity | 150L | ||||
Heat Preservation | 72 hours | ||||
Hail Resistance | 25mm | ||||
Optional Accessories | Assistant Tank, Electric Heater, Controller, Magnesium Anode, etc. | ||||
HEAT PIPE VACUUM TUBES SPECIFICATION | ||||||
Tube structure | All-glass double deck co-axial structure and copper heat pipe inside | |||||
Glass material | Borosilicate 3.3 glass | |||||
Outer tube diameter & thickness | Ø58±0.7mm; Glass thickness 1.6±0.15mm | |||||
Inner tube diameter & thickness | Ø47±0.7mm; Glass thickness 1.6±0.15mm | |||||
Tube size | Ø58mm *1800mm | |||||
Structure | Cu/SS ALN(H)/SS-ALN(L)/ALN | |||||
Sediment method | Three targets - magnetron sputtering plating | |||||
Absorption | 0.93-0.96(AM1.5) | |||||
Emission | 0.04-0.06(800C±50C) | |||||
Solar irradiation for obtaining a preset water temperature | Φ=58 H≤4.7MJ/m² | H=4.1-4.4MJ/m² / H=3.7-4.2MJ/m² | ||||
Vacuum tightness | 5.0×10¯³ Pa | |||||
Idle sunning property parameters | 260-300 m².C/KW | |||||
Average heat loss coefficient | ULT=0.4~0.6W/(M2.0C) | |||||
Model | Capacity(Liter) | Tube Specification | Tube Quantity | Packing Size(CBM) | Loading Quantity(Set) | ||||
20'GP | 40'GP | 40'HP | |||||||
SF-NPS58-12 | 120L | Ø58*1800mm | 12 | 0.432 | 66 | 136 | 160 | ||
SF-NPS58-15 | 150L | Ø58*1800mm | 15 | 0.540 | 53 | 109 | 128 | ||
SF-NPS58-18 | 180L | Ø58*1800mm | 18 | 0.648 | 45 | 91 | 106 | ||
SF-NPS58-20 | 200L | Ø58*1800mm | 20 | 0.720 | 40 | 82 | 96 | ||
SF-NPS58-24 | 240L | Ø58*1800mm | 24 | 0.864 | 32 | 68 | 80 | ||
SF-NPS58-30 | 300L | Ø58*1800mm | 30 | 1.080 | 26 | 55 | 64 | ||
SF-NPS58-32 | 320L | Ø58*1800mm | 32 | 1.152 | 24 | 51 | 60 | ||
Product Feature
Highly Efficient Pressurized Thermosiphon Evacuated Tube Solar Hot Water System
1). Highly efficient absorber of high performance with daily average efficiency over 50%;
2). Start up quickly, heat pipe transfer the heat energy into the storage tank in one direction;
3). Withstand pressure of 6 Bar, can be connected directly with city water;
4). No water inside the evacuated tubes; the solar water heater can still in service even with several tubes breakage
5). Highly efficient insulation with polyurethane foam;
6). Simple structure, easy to assembly and install;
7). Can be used all year round in the cold climate;
8). Can be used together with auxiliary electric boost;
9). Long service life, can be used over 15 years.
2). Start up quickly, heat pipe transfer the heat energy into the storage tank in one direction;
3). Withstand pressure of 6 Bar, can be connected directly with city water;
4). No water inside the evacuated tubes; the solar water heater can still in service even with several tubes breakage
5). Highly efficient insulation with polyurethane foam;
6). Simple structure, easy to assembly and install;
7). Can be used all year round in the cold climate;
8). Can be used together with auxiliary electric boost;
9). Long service life, can be used over 15 years.
Working Principle
Working principle of compact pressurized solar water heater
Highly Efficient Pressurized Thermosiphon Evacuated Tube Solar Hot Water System
-Solar energy is absorbed and converted into heat energy by the absorption layer of vacuum tubes
-Heat energy is delivered to heat pipe through aluminum wings.
-Working liquid in heat pipe absorbs heat and vapors,it moves towards condenser and releases the latent heat of vaporization .
-As condenser indirectly contacts with water through a copper cap,the heat is passed through it to the water in tank.
-At the end,cold liquid returns to the bottom of heat pipe and repeats the cycle.
Accessories
Service
Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock,and can deliver within short time.Many styles for you to choose.
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
5. All of our products are produced by our professional workman and we have our high-work-effect foreign
trade team, you can totally believe our service.
6. We have rich experience of design, manufacture and sell solar water heater,
we cherish every order from our honor.
After you choose
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.
After-sale service
1. We are very glad that customer give us some suggestion for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.
FAQ
1. what is your delivery time?
· Sample in one week after payment.
· Twenty-Foot container order 10-15 days after deposit.
2. what is your Guarantee time?
· 3 years, and 1 years for accessories
· Provide you with some extra accessories for free
3. Can you accept OEM?
· Yes
4. What is your MOQ?
· 1 Twenty-Foot container
5. What is your Payment Term?
· We accept T/T or Western Union
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