heat pipe solar collector Heat Pipe Solar Collector

Heat Pipe Solar Collector

aluminum alloy manifold and bracket, corrosion resistance, easy to install. It can be installed both on flat roof and inclined roof

Heat pipe solar collector

Feature:

1.twin-glass evacuated tubes:Reliable, efficient, High temperature resistant

anti-freezing.

2.There is no water in the vacuum tube, it can still work even one tube is broken.

3.red copper Heat pipe, φ14x70 condensor,one-way transferring, fast heat transfer speed, less heat loss, low temperature resistance, it can be used in -35 degrees. 

4.aluminum alloy manifold and bracket, corrosion resistance, easy to install. It can be installed both on flat roof and inclined roof

5.high temperature resistant rock wool / glass cotton insulating layer, high density, good thermal insulation properties.

6.high quality copper heat exchanger, it can withstand 1MPa.

7.SOLARKEYMARK certification.

8.Eco and economical, Improves the environment and save your fuel cost.

9.24 mm diameter condensor, large heat exchange area, higher heat transfer power.

Working principle:

the vacuum tube absorbs solar radiation and transform into heat, pass to the fin by the tube wall, and then transfer to the heat pipe by the fin, after heat pipe absorbs heat, heat pipe end (evaporation section) vaporization, transfer to condensor, then circulation because of gravity, heating the water(medium) in the manifold.

Technical data:

Model

SC-H-10

SC-H-15

SC-H-18

SC-H-20

SC-H-24

SC-H-25

SC-H-30

Vacuum tube quantity(pcs)

10

15

18

20

24

25

30

Tube spacing (㎜)

75

Vacuum tube diameter/length(㎜)

φ58/1700

Vacuum tube material

 high borosilicate glass 3.3

Vacuum tube inner/outer pipe 

wall thickness(㎜)

1.6/1.8

Heat pipe condensing end 

diameter/length(㎜)

φ14/1750

heat pipe material/wall 

thickness(㎜)

Copper tp2/0.6

inner tank diameter/wall 

thickness(㎜)

φ35/1.0

connector size

φ22 or 3/4″

collector insulation 

material/thickness(㎜)

Rock wool /40

solar collector rated 

pressure(MPa)

0.6

collector operating 

temperature℃ 

<100

collector volume(L)

0.69

0.98

1.15

1.27

1.5

1.56

1.85

collector aperture area(㎡)

1

1.5

1.8

2

2.4

2.5

3

collector total area(㎡)

1.56

2.3

2.74

3.04

3.63

3.77

4.51

referral traffic(L/min)

0.75

1.13

1.35

1.5

1.81

1.88

2.26

intensity pressure(Pa)

23.2

59.2

90.6

116.7

181.7

200.2

314

intercept efficient η0

0.744

0.744

0.744

0.744

0.744

0.744

0.744

heat loss coefficient a

2.09

2.09

2.09

2.09

2.09

2.09

2.09

collector power(W)

1000W/㎡ irradiation

620

870

1047

1165

1401

1457

1748

collector net weight(kg)

38.25

50.75

59.75

64.75

79

83.35

98.7

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Contact Us

Zhejiang Sidite New Energy Co.,Ltd

Jiaxing Sidite Import & Export Co.,Ltd

Address: Yuxin industrial park, Nanhu Region

City:jiaxing Province:Zhejiang

Tel: 86-573-83224422

Fax: 86-573-83225533

Mail: info@sidite.com

Web: www.sidite-solar.com

Zhejiang Sidite New Energy Co.,Ltd

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