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Heat Pipe Solar Collector
Heat Pipe Solar Collector
Products Name: Heat Pipe Solar Collector
Products Model:
Products Detail:

Sunwe Solar Collector

The Sunwe Solar Collector or Solar Water Heater is a device that absorbs thermal energy from the sun and converts it into usable heat. The heat is normally absorbed by water, or a freeze resistant water mix, which can then be used to supplement hot water heating, space heating and even space cooling via use of an absorption chiller or dessicant cooler technology.

Basic information of Sunwe Solar Collector:

Type

C01-10

C01-15

C01-20

C01-25

C01-30

C01-15B

C01-30B

Number of tubes

10

15

20

25

30

15

30

Gross area (m²)

1.63

2.40

3.17

3.93

4.70

1.33

2.42

Aperture area (m²)

0.94

1.41

1.88

2.35

2.82

0.63

1.30

Absorber area (m²)

0.805

1.24

1.65

2.06

2.48

0.54

1.08

Peak power (W / Collector)

659

900

1199

1499

1799

450

900

Allowable operating pressure (bar)

6

6

6

6

6

6

6

Test pressure (bar)

10

10

10

10

10

10

10

Max. stagnation temperature

232°C

200°C

200°C

200°C

200°C

200°C

200°C

Max. operating temperature

95°C

95°C

95°C

95°C

95°C

95°C

95°C

Flow rate (l / m2h)

50-150

50-150

50-150

50-150

50-150

50-150

50-150

Absorber material

CU/AI/SS/N2 Borosilicate glass

Coating

ALN/SS-ALN/CU

Absorption coefficient

≥ 94%

≥ 94%

≥ 94%

≥ 94%

≥ 94%

≥ 94%

≥ 94%

Emission coefficient

≤ 7%

≤ 7%

≤ 7%

≤ 7%

≤ 7%

≤ 7%

≤ 7%

Weight (kg)

36.4

55

77

96

116

32

65

Liquid content

0.62L

0.93L

1.24L

1.55L

1.82L

0.93L

1.82L

Mounting angle

15 - 75°

15 - 75°

15 - 75°

15 - 75°

15 - 75°

15 - 75°

15 - 75°

Frame

2mm Aluminum Alloy

Heat pipe

8mm red copper

Long-term stable vacuum (Pa)

<5*10-3

<5*10-3

<5*10-3

<5*10-3

<5*10-3

<5*10-3

<5*10-3

Glass tube diameter

58mm

58mm

58mm

58mm

58mm

58mm

58mm

Vacuum tube wall thickness

1.6mm

1.6mm

1.6mm

1.6mm

1.6mm

1.6mm

1.6mm

Insulation

Compressed Rockwool

Collector width

800mm

1175mm

1550mm

1925mm

2300mm

1175mm

2300mm

Collector length

2043mm

1200mm

Manifold

38mm red copper

Tube length

1800mm

850mm

Pressure drop

<5mbar(80L/h), 12mbar (150L/h)


Certification of the Sunwe Solar Collector.



The working principle of solar collector is very simple.

1. Solar Absorption: Solar radiation is absorbed by the evacuated vacuum tubes and converted into heat.

2. Solar Heat Transfer: Heat pipes conduct the heat from within the solar tube up to header.

3. Solar Energy Storage: Water or water mix is circulated through the header, via intermittent pump cycling. Each time the water circulates through the header the temperatures is raised by 5-10oC / 9-18oF. Throughout the day, the water in the storage tank is gradually heated.







The typical household uses 10,000 to 15,000 BTUs of hot water per person per day. A 20 vacuum tube solar collector can produce 30,000 BTUs on a summer day with a footprint on a roof of only 36 square feet. The system can provide 100% of summer hot water ... 
Contact Us
Tel : +86 573 87872665
Fax : +86 573 87872667
E-mail: alan@sunwesolarcollector.com
Add : Yuanhua, Haining, Zhejiang, 314416 China . 
Copyright @ 2013 Haining Sunwe New Energy co., Ltd. E-mail: alan@sunwesolarcollector.com Tel : +86 573 87872665
Supported by :Hangzhou Chuangyi