70 tube solar collector

2.21kg

Net weight

14x75mm

Condenser size

>220

Stagnation Temperature

Aluminum

Absorber material

-50

Freezing resistance

AL/N/AL

Absorptive Coating

30m/s

Wind resistance

Borosilicate Glass 3.3

Glass Material

<5x10-3Pa

Vacuum

2.0mm

Glass thickness

<8%

Emission coefficient

70mm

Glass tube diameter

>92%

Absorption coefficient

1700mm Or 1900mm

Length

TM70

Model tape

 

Use features of 70 tubes
The new evacuated heat-pipe tube is a revolutionary breakthrough in solar thermal technology as well as the symbol of a great leap in solar thermal utilization field after mankind's continuous researches year after year. The tube has the following advantages:
1. Heat-pipe conduction, no water inside, thus it is successfully prevented from the defects of tube block and low power output caused by water fouling and deposits of mud and sand.
2. It prevents the tube from being easily broken caused by the volume expansion when the water in tube freezes in frigid season.
3. Start up quickly. Energy inside the tube can be taken out within 2 minutes under sunshine. The stagnation temperature of the heat-pipe can reach 220
4. High efficient selective absorptive coatings and vacuum heat insulation technology ensure the tube to get higher heat output in cloudy weather and in moist area, especially in winter.
5. Solar collecting plate is installed and sealed inside the tube of high-quality borosilicate glass with 5x10-3Pa of vacuum, so it cannot be corroded event in moist area.
6. It perfectly solves the fetal defect of the common all-glass vacuum tube solar water heater, which cannot run if one of the tubes is out of work.
Applied fields:
It is widely used in large-sized hot water project/sea water desalination/Industrial heating/heating system and other fields.

6. Hail resistance: 25mm

5.Vacuum tube : 70mm heat-pipe tube(1700mm,70mm,or 1900mm,70mm)

4.Bracket:stainless steel , thickness 1.2mm

3.Temperature-warmth layer:mineral wool

2.internal bladder: cooper pipe (

70 tube solar collector

  • Pipe Material:Copper
  • Application:Water Heater
  • Type:Vacuum Solar Collector
  • Model Number:ReBa series
  • Brand Name:inposuoer
  • Place of Origin:Jiangsu China (Mainland)
  • Country:China (Mainland)
  • telephone:86-519-83358180
Package: standard export package
Supply Ability: 100 Set/Sets per Day
Minimum Order Quantity: 1 Set/Sets
Payment Terms: L/C,T/T
Pipe Material: Copper
Application: Water Heater
Type: Vacuum Solar Collector
Model Number: ReBa series
Brand Name: inposuoer
Place of Origin: Jiangsu China (Mainland)
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