86-573-87882805
Hongxiao Village, Yuanhua Town, Haining, Jiaxing, Zhejiang, China (Mainland)
Pressure Heat Pipe Solar Water Heater with Solar Keymark in High Heat Efficiency:
Our Services
1.We have 10 years solar export experience.
2.We offer different materials from different regions experience.
3.We accept the custom-made according to your specification.
4.We provide design drawing and installation training for our clients.
5.Our vacuum tubes are guaranteed for 10 years and the main body for 5 years.
6.1% of the total tubes are available as spare tube, even there are some tubes broken during the shipping, it doesn’t affect your sale, including accessories.
Why choose us?
1.Complete International Certificates: CE, Solar KEYMARK, TUV, SRCC, SGS, ISO, FSEC, ONNCCE, GMC, ALIBABA etc.
2.The first grade product quality: All passed EN12975(12976)-1,2, the heat efficiency of Solar Keymark certificate is 0.73209 in the top of China. Very rarely factory can pass EN12976 in China.
3.We are full export experience 10 years, over 60 countries in the world.
4.Own the best group of R&D, the best quality and the best service for customers.
5.Lucky Solar is a well-known & reputable brand in China, registered 18 countries brand trademark
6.OEM/ODM is available.
Product Description
Integrated presurized bearing solar water heater Heat Pipe evacuated tube solar hot water system
LUCKY SOLAR has developed a water heater which combines heat pipe solar collector and storage tank into one product. The condenser of the heat pipe tube is directly inserted into the non-corroding copper protection tube within the water tank. The heat pipe evacuated tube collect heat with high efficiency transforming of the incoming solar irradiation into heat. The condenser transfers the generated heat to the manifold where the water is heated. Thereafter, the hot water is circulating in the system until the system attains the required temperature.
WATER STORAGE TANK SPECIFICATION | ||
Material of out tank | High quality colour coated steel. | |
Material of inner tank | Food grade SUS304-2B Stainless Steel –1.2mm thickness. | |
Tank insulating layer | Imported polyurethane,57.5mm thickness can conserve the heat for maximum 72 hours | |
Tank diameter | 475mm | |
Welding | Argon arc welding | |
Water tank preformed hole | Magnesium bar, T/P valve, sensor hole, water inlet & outlet hole, drainage. | |
EVACUATED VACUUM TUBES SPECIFICATION | ||
Tube structure | All-glass double-tube co-axial structure | |
Glass material | High borosilicate 3.3 glass | |
Tube dimension | 58*1800mm | |
Outer tube diameter and glass thickness | Ø58±0.7mm; Glass thickness 1.6±0.15mm | |
Inner tube diameter and glass thickness | Ø47±0.7mm; Glass thickness 1.6±0.15mm | |
Absorptive coating property | Structure | Cu/SS-ALN(H)/SS-ALN(L)/ALN |
Sediment method | Three targets magnetron sputtering plating | |
Specific absorption | 0.93-0.96(AM1.5) | |
Emission ratio | 0.04-0.06(800C±50C) | |
Solar irradiation for obtaining a preset water temperature | Φ=58 H≤4.7MJ/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) | |
HEAT PIPES SPECIFICATION | ||
Heat pipe material | TU1 copper | |
Heat pipe condenser size | Top: Ø14mm*70 mm, Body: Ø8mm | |
Heat-transfer-fins | Complete (SINGLE) al-alloy fins, 1.63meters.(the best) | |
Max.working temp | -30 ~250C | |
ΔT | 35C(Radiation>=800w/m2.day) | |
Start-up Temperature of heat pipe | <=30C | |
Resistant Hail | ≤25mm | |
Useful life | 15 years | |
BRACKET SPECIFICATION | ||
Bracket | Strong Galvanized steel,1.5mm thickness. | |
Bracket angle | We have 0 25,38,45 structure for selection, sloping roof bracket cheaper a little bit | |
Fastening pieces | Made of zinc-coated stainless steel. | |
Integrated heat pipe pressure solar water heater CE Advantages:
1) Adopts the best conduction performance metal- heat pipe (copper).
2) Start up quickly, heat pipe transfer the heat energy into the storage tank in one direction
3) No water inside the evacuated tubes, the solar water heater can still in service even with several tubes breakage
4) Can be used all year round in the cold climate
5)No maintenance
Integrated heat pipe pressure water heater CE features:
1. The inner tank adopts the 1.2mm imported SUS304 Stainless steel and automatic welding techology which decrease the corrosion.
2. Inlet and outlet use the argon welding technology against the 0.6Mpa pressure.Heat tube conducts the heat energy in the single direction and has some advantages of quick operation, high heat efficiency and anti-corrosion.
3. It has advantages of no water in tube, no filthy, no brocken tube, anti-freeze, unlimited time of the inputting water and pressure operation.
4. Insulation adopts the polyurethane which has good insulation efficiency.
5. The frame adopts the imported stainless steel, which is strong and against the corrosion.
6. Tail stock has novel design and available to be insatlled.
Integrated Pressure Bearing System –JXIP-Serial Data Sheet
MODEL: | Solar Vacuum Tube | Aperture Area | Gross Area | Capacity | Loading Qty sets | |
Item No. | Qty /[pcs] | Size /[mm] | [M2] | [M2] | [L] | 20GP |
JXIP -58/1800/10 | 10 | Φ58 X 1800 | 0.93 | 1.60 | 100 | 72/172 |
JXIP -58/1800/15 | 15 | Φ58 X 1800 | 1.39 | 2.31 | 150 | 52/123 |
JXIP -58/1800/20 | 20 | Φ58 X 1800 | 1.86 | 3.08 | 200 | 38/92 |
JXIP -58/1800/25 | 25 | Φ58 X 1800 | 2.34 | 3.85 | 250 | 29/69 |
JXIP -58/1800/30 | 30 | Φ58 X 1800 | 2.79 | 4.63 | 300 | 25/61 |
Working principle:
Working principle: the vacuum tube absorb the solar ray and conduct the heat to heat-pipe (inside) by the aluminum slice, because the heat-pipe is connected with the copper connector which in the water tank, so there exists heat exchanging between the heat- pipe and copper connector, when the heat exchanging goes on, the water in the tank will be heated and become hot water.
External Connections:
Item: | Size | Color/Connection |
Cold Water Inlet | 3/4inch | Connection A |
Drainage Hole | 3/4inch | Connection B |
Magnesium Rod | 3/4inch | Connection C |
Sensor Hole | 1/2inch | Connection D |
Electric Heater Element Hole | 1inch | Connection E |
Hot Water Outlet | 3/4inch | Connection F |
T/P Valve | 3/4inch | Connection G |
Vacuum Relief Valve | 1/2” | Connection H |
