pressurized solar collector KD-SC-HP58/1800-30

>52%

Daily efficiency

0.6 MPa

Working Pressure

1.0 MPa

Testing Pressure

Polyurethane

Insulation

Big heat pipe

Heat pipe type

Aluminum alloy frame

Frame

Aluminum alloy manifold

The out cover of the solar connector

<0.8 W/m2.

Heat Loss

<220

Stagnation Temperature

P<0.005 Pa

Vacuum

7% (100)

Emittance

>92 %(AM 1.5)

Absorptance

Graded AI-N/AI

Absorptive Coating

Borosilicate Glass 3.3*10

Tube Material

3.3*10-6

Tube Thermal Expansion

1.6mm

Glass Tube Thickness

47mm

Inner Tube Diameter

58mm

Outer Tube Diameter

1800mm

Length of Tube

10,15,20,25,30

Number of Tubes

  Technical Data

 

Module design, easy combination.          

Withstanding high pressure in operation;

Strong aluminum alloy manifold mould with air-flow design, better wind resistant;

No water flowing inside the vacuum tube, more resistant to low temperature -50 oC;

Heat pipe made of red copper and heat is conducted via medium liquid;

Higher heat efficiency, the temperature at the condenser could be as high as 250oC

*Features:

 

Heat Pipe solar collector consists of a vacuum tube and a copper heat pipe inside. When heated, the medium liquid in the heat pipe changes into vapor, which rises to the condenser. When passing through the heat exchanger, the heat is absorbed and the temperature is lowered, then the vapor becomes liquid and returns to the base of the heat pipe. Special designed for the Split solar water heater systems. It's easy to combine with existing water heating systems for commercial, buildings, hotels, hospitals, swimming pools etc.

* Working principle:

Key words:solar collector, solar water heater, vacuum tube collector, water heater, vacuum tube solar water heater, pressurized solar collector, separated solar collector. heat pipe solar collector.

solar collector, solar water heater, vacuum tube collector, collector
CE,ISO,CCC
30pcs heat pipe vacuum tube, size: 58/1800mm

  • TUBE No.:30
  • Tube Type:High Absorptive
  • Pipe Material:Glass
  • Application:Water Heater
  • Type:Pressurized
  • Model Number:KD-SC-HP58/1800-30
  • Brand Name:KAIDUN
  • Place of Origin:Shanghai China (Mainland)
  • Country:China (Mainland)
  • telephone:86-21-52692094
Delivery Time: 25days
Package: header box and tube are packed in diffirent cartons with foam inside.
Supply Ability: 10000 Set/Sets per Month
Minimum Order Quantity: 5 Set/Sets
Payment Terms: L/C,T/T
Port: Shanghai
Fob Price: US$110-500Shanghai
TUBE No.: 30
Tube Type: High Absorptive
Pipe Material: Glass
Application: Water Heater
Type: Pressurized
Model Number: KD-SC-HP58/1800-30
Brand Name: KAIDUN
Place of Origin: Shanghai China (Mainland)
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