2.Φ70 mm vacuum tubes, metal absorber, large aperture area,
high effciency, high temperature, fast heat transfer.
3.Aluminum alloy manifold and bracket, surface oxidation or
spray anti-corrosion treatment, corrosion resistance, light
and easy to install.
4.Thick heat preservation layer, use high temperature resistant
rock wool / glass wool, molding, high density, low coeffcient
of heat conductivity.
5.Pressure inner liner, corrosion resistance, high purity and
high quality brass processing, it can proof pressure 1MPa.
6.Suitable for cold regions, hot water, heating, air conditioning
and other solar energy heat collector application.
Working principle:
The vacuum tube absorbs solar radiation and transform into heat, the metallic absorber plate will transfer heat to heat pipe, after heat pipe absorbs heat, heat pipe end (evaporation section) vaporization, transfer to condenser, then circulation because of gravity, heating the water(medium) in the manifold.
DESCRIPTION




Structure of Solar collector
1 Manifold
2 Inlet & Outlet
3 Bracket
4 Metal Glass Vacuum Tube
5 Pipe Supporter
6 Anti-wind Foot
Features
1.The Metal glass vacuum tube is sealed together, high temperature, anti-freezing, insulation with vacuum.
2. Withφ70 vacuum tube, large collecting area, strong heat collecting efficiency, high temp, rapid heat conducting.
3. Aluminum alloy manifold & bracket,the surface is with treatment of oxidation or spray. It can withstand corrosion resistance, light
4. The super thick insulation layer is Molded rock wool/mineral wool with high density & low coefficient of heat conductivity
5.The flow chute is made of high quality brass, which is with pressure resistance, corrosion resistance, high purity and can withstand 1MPa pressure.
6.Adjustable pipe supporter, each to Install。Suitable for the application of low temperature, hot water, underfloor heating, solar AC etc
Technical Parameters
Model No.
|
SC-HM-10
|
SC-HM-15
|
SC-HM-18
|
SC-HM-20
|
SC-HM-24
|
SC-HM-25
|
SC-HM-30
|
No.of Vacuum Tube(PCS)
|
10
|
15
|
18
|
20
|
24
|
25
|
30
|
Tube Space(㎜)
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
OD/L of Vacuum Tube(㎜)
|
Φ70/2000
|
Φ70/2000
|
Φ70/2000
|
Φ70/2000
|
Φ70/2000
|
Φ70/2000
|
Φ70/2000
|
Material of Vacuum Tube
|
BOROSILICATE GLASS 3.3
|
BOROSILICATE GLASS 3.3
|
BOROSILICATE GLASS 3.3
|
BOROSILICATE GLASS 3.3
|
BOROSILICATE GLASS 3.3
|
BOROSILICATE GLASS 3.3
|
BOROSILICATE GLASS 3.3
|
Material/Thickness of Heat Pipe(㎜)
|
Coppertp2/0.6
|
Coppertp2/0.6
|
Coppertp2/0.6
|
Coppertp2/0.6
|
Coppertp2/0.6
|
Coppertp2/0.6
|
Coppertp2/0.6
|
OD/Thickness of Flow Chute(㎜)
|
Φ35/1.0
|
Φ35/1.0
|
Φ35/1.0
|
Φ35/1.0
|
Φ35/1.0
|
Φ35/1.0
|
Φ35/1.0
|
OD of Outlet & Inlet
|
φ22 or 3/4″
|
φ22 or 3/4″
|
φ22 or 3/4″
|
φ22 or 3/4″
|
φ22 or 3/4″
|
φ22 or 3/4″
|
φ22 or 3/4″
|
Insulation Material/Thickness(㎜)
|
Rockwool/40
|
Rockwool/40
|
Rockwool/40
|
Rockwool/40
|
Rockwool/40
|
Rockwool/40
|
Rockwool/40
|
Working Pressure(MPa)
|
0.6
|
0.6
|
0.6
|
0.6
|
0.6
|
0.6
|
0.6
|
Working Temp ℃
|
<150
|
<150
|
<150
|
<150
|
<150
|
<150
|
<150
|
Capacity of Solar Collector(L)
|
0.69
|
0.98
|
1.15
|
1.27
|
1.50
|
1.56
|
1.85
|
Collecting Area(㎡)
|
1.37
|
2.05
|
2.46
|
2.73
|
3.28
|
3.41
|
4.10
|
Total Area(㎡)
|
2.20
|
3.28
|
3.92
|
4.35
|
5.21
|
5.43
|
6.50
|
Flow Rate(L/min)
|
1.06
|
1.49
|
1.79
|
2.0
|
2.4
|
2.5
|
3.0
|
drop of pressure (Pa)
|
16.24
|
41.4
|
63.4
|
81.7
|
127.2
|
140.1
|
219.8
|
Intercept efficiency
η0
|
0.77
|
0.77
|
0.77
|
0.77
|
0.77
|
0.77
|
0.77
|
Heat loss rate a W/㎡℃
|
1.9
|
1.9
|
1.9
|
1.9
|
1.9
|
1.9
|
1.9
|
Efficiency(W)1000W/㎡irradiation
|
744
|
1044
|
1256
|
1398
|
1681
|
1748
|
2098
|
N.W(kg)
|
40.25
|
52.75
|
61.75
|
66.75
|
81.00
|
85.35
|
100.70
|
a (㎜)
|
1115
|
1615
|
1915
|
2115
|
2515
|
2615
|
3115
|
b (㎜)
|
1025
|
1525
|
1825
|
2025
|
2425
|
2525
|
3025
|
c (㎜)
|
950
|
1450
|
1750
|
1950
|
2350
|
2450
|
2950
|
c/2 (㎜)
|
——
|
——
|
875
|
975
|
1175
|
1225
|
1475
|
d (㎜)
|
2150
|
2150
|
2150
|
2150
|
2150
|
2150
|
2150
|
e (㎜)
|
1375
|
1240
|
1240
|
1240
|
1240
|
1240
|
1240
|
f (㎜)
|
1590
|
1590
|
1590
|
1590
|
1590
|
1590
|
1590
|
Dimension of Cartons(㎜)
|
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