Evacuated Tube Solar Collectors Metal Glass Heat Pipe Model SC-HM

Evacuated Tube Solar Collectors Metal Glass Heat Pipe Model SC-HM

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 20 set

Supply Capability:: 1500 set/month

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1. Structure of Metal Glass Heat Pipe for Solar Collector Model SC-HM

This Metal Glass Heat Pipe is an important part for solar collector, and the components are following as shown with graphic:

Metal Glass Heat Pipe for Solar Collector Model SC-HM

1 Manifold

2 Inlet & Outlet

3 Bracket

4 Metal Glass Vacuum Tube

5 Pipe Supporter

6 Anti-wind Foot

2. Main Features of Metal Glass Heat Pipe for Solar Collector Model SC-HM

The Metal glass vacuum tube is sealed together, high temperature, anti-freezing, insulation with vacuum.
Withφ70 vacuum tube, large collecting area, strong heat collecting efficiency, high temp, rapid heat conducting.
Aluminum alloy manifold & bracket weight less, the surface has treatment of oxidation. It can withstand corrosion resistance.
The super thick insulation layer is Molded rock wool/mineral wool, with high density & low coefficient of heat conductivity
The flow chute is made of high quality brass, with pressure and corrosion resistance, high purity and can withstand 1MPa pressure.
Adjustable pipe supporter and easy for installation.

3. Metal Glass Heat Pipe for Solar Collector Model SC-HM Images

Metal Glass Heat Pipe for Solar Collector Model SC-HM

4. Metal Glass Heat Pipe for Solar Collector Model SC-HM Specifications

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

5. FAQ

1. What happens if one of the solar tubes is broken?
Firstly, tubes are very strong and not easily broken, but if the worst should happen, solar tubes can be replaced very easily. They are inexpensive and available. The solar collectors can operate with several broken tubes, but the efficiency will be reduced, so it is recommended that broken tubes be replaced immediately.

2. Can the solar collectors be mounted on a flat surface?
Yes they may be mounted on a flat roof or on the ground by using a stainless steel Flat Roof Frame. The collector should be installed at a minimum of 20^o angle to ensure optimal operation of the heat pipe.

3. Will the solar collector be a fire hazard during hot, dry weather?
No. The solar collector's components are all high temperature rated and non-flammable, so even during strong sunlight with the circulation pump turned off (stagnation), the system will not catch alight or give off any sparks. The majority of the solar collector's components are stainless steel, aluminium, glass or glass wool. The manifold outlet should be fitted with a temperature relief valve, which will prevent the manifold temperature from exceeding 99^oC / 212^oF.

Q: Can solar collectors be used for heating radiant floor systems?: Yes, solar collectors can be used for heating radiant floor systems. Solar collectors absorb sunlight and convert it into heat, which can then be transferred to the radiant floor system through a heat exchange process. This can provide an efficient and sustainable way to heat the floors in a building using renewable energy sources.

Q: How do solar collectors affect community engagement?: Community engagement can be significantly enhanced by the presence of solar collectors. Primarily, the installation and use of solar collectors can function as a community-wide endeavor that brings people together. The planning, financing, and implementation of solar collector systems typically necessitate the collaboration and involvement of various stakeholders, including residents, local businesses, and community organizations. This active participation encourages a sense of community engagement, as individuals unite to promote renewable energy and sustainability. Moreover, solar collectors can act as a catalyst for educational initiatives and awareness campaigns within the community. The introduction of solar energy systems can ignite curiosity and interest among residents, leading to opportunities for learning and discussions regarding the advantages of renewable energy sources. This heightened awareness can motivate individuals to engage more actively in sustainable practices and advocate for local and regional renewable energy policies. Additionally, solar collectors bring economic benefits to the community, further enhancing community engagement. By harnessing sunlight, solar collectors can lower energy costs and generate potential revenue by selling excess energy back to the grid. These financial advantages can be utilized to fund community projects, support local businesses, or invest in other sustainable initiatives. The economic empowerment resulting from solar collectors can motivate community members to participate actively in decision-making processes and take ownership of their community's sustainable future. In conclusion, solar collectors possess the potential to positively impact community engagement by promoting collaboration, education, and awareness, as well as providing economic advantages. By embracing solar energy, communities can strengthen their bonds, empower their residents, and work together towards a more sustainable and resilient future.

Q: Can solar collectors be used in combination with traditional heating systems?: Yes, solar collectors can be used in combination with traditional heating systems. Solar collectors can supplement traditional heating systems by providing additional heat from the sun, thereby reducing the reliance on conventional energy sources. This combination allows for a more efficient and sustainable heating solution.

Q: Can solar collectors be used for heating agricultural buildings?: Yes, solar collectors can be used for heating agricultural buildings. By harnessing the sun's energy, solar collectors can provide a sustainable and cost-effective heating solution for agricultural structures such as barns, greenhouses, and livestock shelters. This helps to reduce reliance on fossil fuels and lower energy expenses for farmers while providing a comfortable and eco-friendly environment for their agricultural activities.

Q: Can solar collectors be used for heating warehouses and storage facilities?: Yes, solar collectors can definitely be used for heating warehouses and storage facilities. Solar collectors, also known as solar thermal systems, can capture the sun's energy and convert it into heat. This heat can then be used to provide hot water or space heating for various applications, including warehouses and storage facilities. By utilizing solar collectors, these facilities can reduce their reliance on traditional heating systems, lower energy costs, and contribute to a more sustainable and environmentally friendly approach to heating.

Q: Can solar collectors be used for heating swimming pools in warm climates?: Yes, solar collectors can definitely be used for heating swimming pools in warm climates. The abundant sunlight in warm climates makes solar energy an excellent and efficient option for heating pool water. Solar collectors capture the sun's energy and transfer it to the pool water, providing a cost-effective and environmentally friendly solution for pool heating in these regions.

Q: Can solar collectors be used for heating event venues and theaters?: Yes, solar collectors can be used for heating event venues and theaters. Solar thermal systems can provide a sustainable and cost-effective solution for heating large spaces. By capturing sunlight and converting it into heat energy, solar collectors can efficiently warm up event venues and theaters, reducing the reliance on traditional heating methods and lowering carbon emissions.

Q: How do solar collectors compare to other forms of renewable energy?: Solar collectors are an effective and versatile form of renewable energy that holds several advantages over other sources. Unlike wind or hydroelectric power, solar collectors can be installed in any location with sunlight availability. They also have a lower impact on the environment and do not require large-scale infrastructure. While solar collectors may have limitations in terms of energy storage and efficiency, advancements in technology are continuously improving their performance, making them a strong contender in the renewable energy sector.

Q: What is the impact of wind on the performance of solar collectors?: The impact of wind on the performance of solar collectors can be both positive and negative. On one hand, wind can help to cool down the solar collectors and prevent them from overheating, which can improve their overall efficiency. On the other hand, strong winds can create turbulence and increase heat losses from the collectors, reducing their effectiveness. Therefore, it is important to consider the local wind conditions and design the solar collector system accordingly to optimize its performance.

Q: Can solar collectors be used for heating emergency response centers?: Yes, solar collectors can be used for heating emergency response centers. Solar thermal collectors can capture and convert sunlight into heat energy, which can then be used for heating purposes. This renewable energy source can provide a sustainable and cost-effective solution for heating emergency response centers, reducing reliance on traditional fossil fuel-based heating systems and contributing to a greener and more resilient infrastructure.

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