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Haining Qiruite Photoelectric Co., Ltd.

Heat Pipe Vacuum Tube Collector, Heat Pipe Collector, Solar Heating Collector manufacturer / supplier in China, offering Dmg Vacuum Tube Solar Collector (HSC-58), Integrated Pressure Solar Water Heater System Controller Sr609c with Ce, Unpressurized Evacuated Tube Solar Water Heater with Assistant Tank and so on.

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Supplier Homepage Product Heat Pipe Pressurized Solar Collector Dmg Vacuum Tube Solar Collector (HSC-58)

Dmg Vacuum Tube Solar Collector (HSC-58)

FOB Price: US $135 / Piece
Min. Order: 5 Pieces
Min. Order FOB Price
5 Pieces US $135/ Piece
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Production Capacity: 5000sets/Month
Transport Package: Standard Export Carton
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: HSC-58
  • Concentrating: Yes
  • Type: Pressurized
  • Pipe Material: Glass
  • Manifold Casing: Anodized Aluminum Alloy
  • Manifold Insulation: Recycled Glass Wool
  • Specification: 12tubes, 15tubes, 18tubes, 20tubes, 24tubes etc.
  • HS Code: 8419901000
  • Certification: ISO, CE
  • Working Temperature Range: High Temperature
  • Application: Water Heater, Solar Thermal
  • Efficiency: 25% More Energy Output Than Flat Plate Collector
  • Heat Pipe: Tu1 Copper, with 14mm or 22mm Condenser
  • Trademark: QIRUITE/OEM
  • Origin: China
Product Description
DMG Vacuum Tube Solar Collector
 
Detailed product description:
The DMG tube collector is mainly composed of vacuum tube heat pipe and manifold. Also, the exhalation part of the heat - absorption wing of the vacuum tube heat pipe Is placed in the one side of is connected by the advanced metal connection technique. The glass tube is extracted high vacuum degree. The part which put out the pipeline of condensation part can meet the liquid of the main pipe of the manifold by the linker. So the heat can be passed by convection.
During work hours, the heat absorption wing with selective absorption coat will take in sunlight, then, pass it to the condensation part to change the heat transfer medium of the heat pipe. In this way, the liquid will be changed into solid, then move up to the condensation part. The heat exchange can be made through the liquid which come from the linker and the main pipeline of the manifold. After the exchange, the heat exchange medium will cool into liquid from solid, then back to the exhalation part. According to this circulation, the temperature of the main pipeline of the manifold will be raised and commute again with the medium of the tank under the compulsive circulation. The water temperature will be raised under this way.

DMG Vacuum Tube Solar Collector Features
1) Can be matched with any low pressure, high pressure hot water system.
2) Use heat pipe for the heat conduction and can get a high heat absorbtion efficiency and rapid heat transfer.
3) Easy plug-in design and installation.
4) Corrosion-resist Aluminium manifold and frame.
5) Optional 38° /45° Frame can resists wind with a velocity of 36m/s.
6) Can supply hot water to large amount water needer.
7) Economical for hotel, school, domitory, hospital and tall high-buildings.
8) No freezing

Material of Heat Pipe Vacuum Tube solar collector
1. Manifold Channel: 0.8mm thickness Red copper
2. Manifold Outer: 2.0 mm thickness Aluminum Alloy
3. Tube Size: 58mm x 1.800mm
4. Insulation layer: 40-45mm thickness Rock Wool /Polyurethane foaming
5. Hail resistance: 25mm
6. Max pressure: 6 bar
7. Frame: 1.5-2.0mm thickness Aluminum Alloy

8. Connections: 1/2", 3/4", 1" male thread

DMG Heat Pipe Vacuum Tube solar collector Package: bubble film wrapped and carton box

Use Heat Pipe Vacuum Tube solar collector to supply hot water. This product can work under certain pressure and supply water to a high and far place

DMG Heat Pipe Vacuum Tube solar collector Specifications:
1)solar  collector Inner manifold material: Red copper channel
2) Outer shell material of manifold: Aluminium alloy
3) Frame material: Aluminium alloy
4) Heat pipe material: 99.93% pure cooper & lead free, 45% silver brazing
5) Rubber Seals and rubber Rings: HTV grade silicone rubber
6) Optional installation angle: 0° , 30° , 38° , 45°
7) Maximum Operating Pressure: 12 bar
8) Optional flow rate: 0.1L/min/tube- 0.026G/min/tube
9) Vacuum tube: Ø 47-1500mm, Ø 58-1800mm with heat pipe
10) Daily efficiency: ≥ 55% (≥ 42% in winter)
11) Hailstone resistance: Dia≤ 25mm
12) Heat pipe anti-freezing: ≥ -35º C
13) Life span: Approximate to 15 years
 
ModelTube   SpecificationCapacityLoading quantity
20'GP40'GP40'HQ
(Liter)(Sets)(Sets)(Sets)
QR58-12Φ58mm*1800mm120143297348
QR58-15Φ58mm*1800mm150125258303
QR58-18Φ58mm*1800mm180106220258
QR58-20Φ58mm*1800mm20098204240
QR58-24Φ58mm*1800mm24080166195
QR58-30Φ58mm*1800mm30068142167
Technical Data of heat pipe solar collector
Descriptionvacuum solar collector
Numbers of tube(pcs)12
Absorber area approx.(m2)1.387
Hydraulic Connections1/2", G3/4" male thread
Fluid volume(L)1
Maximum operation pressure(Bar)6
Test pressure(Bar)9
Heat transfer fluidAnti-freeze Fluid  (Water-Glycol)
Max.working temp.250°C
hot water(L/Day)200L
ΔT35°C(Radiation>=800w/m2.day)
Collector efficiency0.764
MediumPure water
Start-up Temperature of heat pipe<=30°C
warranty5 years
  
VACUUM TUBE SOLAR COLLECTOR SPECIFICATION
Flow typeHeat pipe
Heat pipe materialTU1 copper
Heat pipe sizeTop: Ø14* 1mm;       Body: Ø8* 0.6mm thickness
Tube diameterφ47/1500mm or φ58/1800mm
SOLAR VACUUM GLASS TUBEHigh boron-silicon
Coating of absorber on glass tubeCU/SS-ALN/ALN(three target)
fins around heat pipesingle long Aluminum(1.68m)
Manifold pipe materialTU1 copper (Ø35x0.8mm)
Manifold casing materialAluminum alloy (2.0mm)
Insulation material in manifold casingGlass fiber
Thickness of insulation(mm)45
Density of insulation (kg/m3)90
Frame materialAluminum alloy frame (2.0mm)
Sealing MaterialsEPDM
  
  
HEAT PIPE TECHNICAL DATA
ItemMeasured value 
Heat conduction coefficient>99% 
Axial heat transition auantity0.93-2.49kw/cm² 
Heat conduction speed >200mm/s 
Axial temperature difference1-2°C/m
Starting temperature20°C
Starting speed2min 
Working temperature range 30°C~300°C
Resistance to high temperatureNo deformation in 48hours under 250°C high temp condition
Resistance to low temperature(-35°C)
Life time >10years
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