Inlet and Outlet at the bottom of Manifold Solar Collector Model SC-HD
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 2500 set/month
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1. Structure of Inlet and Outlet at the bottom of Manifold Solar Collector Model SC-HD Description:
This product is composed of Aluminium alloy for frame, rock wool for the insulation,tri-element vacuum glass tube and antifreeze heat pipe.It can often be used in subzero temperatures without the system sustaining damage. Flat plate systems often require expensive and complicated "antifreeze" systems to be installed.
2. Main Features of Inlet and Outlet at the bottom of Manifold Solar Collector Model SC-HD
1) The inlet and outlet be opened on the bottom of manifold; It looks more artistic than trandithional manifold;
2) Good sealed in end of cover, It can provide higher insulation efficiency;
3) The most advantage is that It can be Emptyed the medium( water or deicing fluid) in the Manifold;
3. Inlet and Outlet at the bottom of Manifold Solar Collector Model SC-HD Images
4. Inlet and Outlet at the bottom of Manifold Solar Collector Model SC-HD Specifications
Model | SC-HD-10 | SC-HD-15 | SC-HD-18 | SC-HD-20 | SC-HD-24 | SC-HD-25 | SC-HD-30 |
SC-H1-10 | SC-H1-15 | SC-H1-18 | SC-H1-20 | SC-H1-24 | SC-H1-25 | SC-H1-30 | |
Vacuum tube quantity(pcs) | 10 | 15 | 18 | 20 | 24 | 25 | 30 |
Tube spacing （㎜） | 75 | 75 | 75 | 75 | 75 | 75 | 75 |
Vacuum tube diameter/length （㎜） | φ58/1700 | φ58/1700 | φ58/1700 | φ58/1700 | φ58/1700 | φ58/1700 | φ58/1700 |
Vacuum tube material | high borosilicate glass 3.3 | high borosilicate glass 3.3 | high borosilicate glass 3.3 | high borosilicate glass 3.3 | high borosilicate glass 3.3 | high borosilicate glass 3.3 | high borosilicate glass 3.3 |
Vacuum tube inner/outer pipe wall thickness （㎜） | 1.6/1.8 | 1.6/1.8 | 1.6/1.8 | 1.6/1.8 | 1.6/1.8 | 1.6/1.8 | 1.6/1.8 |
Heat pipe condensing end diameter/length （㎜） | φ14/1750 | φ14/1750 | φ14/1750 | φ14/1750 | φ14/1750 | φ14/1750 | φ14/1750 |
heat pipe material/wall thickness （㎜） | Copper tp2/0.6 | Copper tp2/0.6 | Copper tp2/0.6 | Copper tp2/0.6 | Copper tp2/0.6 | Copper tp2/0.6 | Copper tp2/0.6 |
inner tank diameter/wall thickness （㎜） | φ35/1.0 | φ35/1.0 | φ35/1.0 | φ35/1.0 | φ35/1.0 | φ35/1.0 | φ35/1.0 |
connector size | φ22 or 3/4″ | φ22or 3/4″ | φ22or 3/4″ | φ22or 3/4″ | φ22or 3/4″ | φ22or 3/4″ | φ22or 3/4″ |
collector insulation material/thickness （㎜） | Rock wool/40 | Rock wool/40 | Rock wool/40 | Rock wool/40 | Rock wool/40 | Rock wool/40 | Rock wool/40 |
solar collector rated pressure （MPa） | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
collector operating temperature ℃ | ＜100 | ＜100 | ＜100 | ＜100 | ＜100 | ＜100 | ＜100 |
collector volume （L） | 0.69 | 0.98 | 1.15 | 1.27 | 1.50 | 1.56 | 1.85 |
collector aperture area （㎡） | 1.0 | 1.5 | 1.8 | 2.0 | 2.4 | 2.5 | 3.0 |
collector total area （㎡） | 1.56 | 2.30 | 2.74 | 3.04 | 3.63 | 3.77 | 4.51 |
referral traffic （L/min） | 0.75 | 1.13 | 1.35 | 1.50 | 1.81 | 1.88 | 2.26 |
intensity pressure （Pa） | 23.2 | 59.2 | 90.6 | 116.7 | 181.7 | 200.2 | 314.0 |
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 | 79.00 | 83.35 | 98.70 |
a (㎜) | 895 | 1270 | 1495 | 1645 | 1945 | 2020 | 1395 |
b (㎜) | 800 | 1175 | 1400 | 1550 | 1850 | 1925 | 2300 |
c (㎜) | 725 | 1100 | 1325 | 1475 | 1775 | 1850 | 2225 |
c/2 (㎜) | —— | —— | —— | —— | 887.5 | 925 | 1112.5 |
d (㎜) | 1980 | 1980 | 1980 | 1980 | 1980 | 1980 | 1980 |
e (㎜) | 1240 | 1240 | 1240 | 1240 | 1240 | 1240 | 1240 |
f (㎜) | 1470 | 1470 | 1470 | 1470 | 1470 | 1470 | 1470 |
5. FAQ
(1) Which collector is the best value for money?
Rather than looking at just peak efficiency levels when comparing solar collectors, cost per unit of energy produced is much more logical. For example: Although collector A may be 20% more efficient than collector B, if collector A is 30% more expensive, then in fact collector B may be a better choice, as per kWh of energy produced per day it is cheaper. When payback time is of concern, not only price per kWh of the product is important, but also of the end system.
(2) Can this solar collectors be used for a large scale hot water production?
Yes. This solar collectors can be connected in series or parallel to provide large scale hot water production for a commercial settings such as a school, hotel or office building. There is really no limit to the size of the system, however collectors must be installed in banks of no more than 150 tubes (in series), otherwise the water may boil.
(3) What maintenance of the solar collector is required?
Under normal circumstances no maintenance of the system is required. Due to the shape of the tubes regular rainfall and wind should keep the tubes clean. Should a tube even be broken it should be replaced. This, however, is an inexpensive and easy job. Any "handy" person can install a new tube (while adhering to local health and safety regulations). Sidite solar collectors can operate with several broken tubes, however the efficiency will be reduced slightly.
- Q:How do solar collectors perform in cloudy conditions?
- Solar collectors have reduced efficiency in cloudy conditions compared to sunny conditions. When there is cloud cover, less direct sunlight reaches the solar collectors, resulting in a decrease in the amount of energy that can be harvested from the sun. Despite this, solar collectors are still capable of generating some amount of electricity or heat even in cloudy conditions. The ability of solar collectors to perform in such conditions depends on various factors, including the thickness and type of clouds, as well as the design and efficiency of the collectors themselves. Advanced solar collector technologies, like those equipped with tracking systems or concentrators, may be more effective in capturing diffuse sunlight and maximizing energy production in cloudy conditions. Additionally, certain types of solar collectors, such as those utilizing evacuated tubes or parabolic troughs, can still perform reasonably well even with limited direct sunlight. In summary, although solar collectors may not operate at their maximum capacity in cloudy conditions, they can still contribute to energy generation and serve as a valuable renewable energy source.
- Q:What is the impact of air quality on the performance of solar collectors?
- The performance of solar collectors can be greatly affected by the quality of air. Accumulation of air pollutants like dust, smog, and particles on the surface of solar panels can significantly decrease their efficiency and overall power output. The presence of dust and dirt particles can form a layer of grime on the solar panels, obstructing sunlight from reaching the photovoltaic cells. This, in turn, lowers the amount of energy that can be converted into electricity, ultimately diminishing the performance of the solar collectors. Similarly, smog and other air pollutants have the ability to scatter and absorb sunlight, further reducing the amount of solar radiation that reaches the panels. Consequently, the efficiency of the solar collectors decreases as there is less energy available for conversion. Moreover, air pollution can also impact the temperature of the air surrounding the solar collectors. Higher pollution levels can lead to an increase in the ambient temperature, which can negatively affect the performance of the panels. Solar panels operate more effectively at lower temperatures, as excessive heat can cause a decline in their efficiency. In areas with high levels of air pollution, it is crucial to regularly clean and maintain solar panels in order to ensure optimal performance. By cleaning the panels and removing dust, dirt, and other pollutants, their efficiency can be improved, thereby maximizing the power output. Furthermore, it is important to note that the impact of air quality on solar collector performance varies depending on the specific type of solar technology employed. For example, concentrated solar power (CSP) systems, which rely on mirrors or lenses to concentrate sunlight, are highly susceptible to air pollution. The scattering and absorption of sunlight by air pollutants can significantly diminish the amount of concentrated solar radiation, thereby impacting the overall performance of CSP systems. In conclusion, the quality of air is a critical factor in the performance of solar collectors. High levels of air pollution can diminish the efficiency of solar panels by obstructing, scattering, or absorbing sunlight. Regular cleaning and maintenance are essential to mitigate the impact of air pollution and ensure optimal performance of solar collectors.
- Q:Can solar collectors be used for industrial purposes?
- Yes, solar collectors can be used for industrial purposes. They can provide renewable energy for various industrial processes such as heating, cooling, and powering machinery. Solar thermal collectors, for example, can generate heat to be used in industrial applications, reducing the reliance on fossil fuels and decreasing carbon emissions. Additionally, solar photovoltaic collectors can generate electricity to power industrial equipment, making it a sustainable and cost-effective solution for industrial energy needs.
- Q:Can solar collectors be used for generating electricity on warehouses?
- Solar collectors have the capability to generate electricity on warehouses. These devices, also referred to as solar panels, are capable of being installed on the roof of warehouses in order to capture sunlight and transform it into usable electricity. Composed of photovoltaic cells, these panels absorb sunlight and produce direct current (DC) electricity. This DC electricity can then be converted into alternating current (AC) electricity by an inverter, which can power the electrical systems within the warehouse or even transmit surplus electricity back into the grid. By relying on renewable energy sources and emitting zero greenhouse gases, solar collectors represent an environmentally friendly and sustainable method of electricity generation. Furthermore, the installation of solar collectors on warehouses can assist businesses in reducing their reliance on fossil fuels, decreasing their electricity expenses, and contributing to a cleaner energy future.
- Q:How do solar collectors impact job creation?
- Job creation in various sectors of the economy is significantly influenced by solar collectors. Skilled workers are required for the installation and maintenance of solar collectors, which in turn creates job opportunities for engineers, technicians, and construction workers. These professionals are responsible for designing, installing, and repairing solar panels, directly contributing to job creation in the renewable energy industry. Employment opportunities are also generated through the production and manufacturing of solar collectors. Specialized factories produce the various components of solar panels, resulting in job creation for workers involved in manufacturing solar cells, frames, inverters, and other necessary components. Sales and marketing sectors also experience job creation due to the increased demand for solar collectors. As more individuals and businesses opt for solar panels, the need for sales representatives and marketers arises to educate and promote the benefits of solar energy. These professionals play a crucial role in expanding the adoption of solar collectors, leading to more job opportunities. Furthermore, the growth of solar collectors indirectly creates employment in related industries. For instance, the installation of solar collectors often requires electrical work, necessitating the expertise of electricians. This leads to additional employment opportunities for electricians who can connect the solar panels to the electrical grid. Additionally, as the solar industry continues to expand, research and development activities become essential. This results in job creation for scientists, engineers, and researchers focused on enhancing the efficiency and effectiveness of solar collectors. Overall, solar collectors have a positive impact on job creation by providing employment opportunities in the renewable energy industry, manufacturing sector, sales and marketing, as well as indirect job creation in related fields. With the world shifting towards sustainable energy sources, the demand for solar collectors will continue to grow, contributing to further job creation.
- Q:How do solar collectors compare to traditional fossil fuel-based heating systems in terms of emissions?
- When it comes to emissions, solar collectors outperform traditional fossil fuel-based heating systems by a wide margin. The latter, which burn coal, oil, or natural gas, release substantial amounts of greenhouse gases, primarily carbon dioxide (CO2), that contribute to global warming and climate change. On the contrary, solar collectors harness the sun's energy to generate heat without any direct emissions or pollution. By utilizing solar collectors for heating purposes, we can significantly lessen our carbon footprint and alleviate the adverse impact on the environment. Solar energy, being both renewable and clean, ensures that no harmful pollutants are discharged into the atmosphere during its production. This makes solar collectors an indispensable component in transitioning towards a more sustainable and eco-friendly future. Moreover, solar collectors do not necessitate a continuous supply of fuel since they solely rely on the abundant and free energy from the sun. In contrast, fossil fuel-based systems rely on the extraction, transportation, and combustion of fossil fuels, which not only deplete finite resources but also contribute to air pollution and environmental degradation. To summarize, solar collectors surpass traditional fossil fuel-based heating systems in terms of emissions. They provide a sustainable and environmentally friendly alternative that aids in combating climate change, reducing air pollution, and preserving our planet for future generations.
- Q:Can solar collectors be used for air conditioning?
- Yes, solar collectors can be used for air conditioning. Solar thermal systems can convert sunlight into heat energy, which can then be used to power absorption chillers or heat pumps for cooling purposes. This allows for more sustainable and energy-efficient air conditioning solutions.
- Q:Can solar collectors be used in areas prone to hurricanes or tornadoes?
- Yes, solar collectors can be used in areas prone to hurricanes or tornadoes, but certain precautions need to be taken. It is essential to ensure that the solar panels are properly installed and securely mounted to withstand strong winds. Reinforcements and additional support can be implemented to make the solar collectors more resistant to high winds. Additionally, regular maintenance and inspections should be conducted to detect any damage or potential issues caused by severe weather conditions.
- Q:How do solar collectors impact social equity?
- Solar collectors have a significant impact on social equity as they provide numerous benefits that promote a more equitable society. One of the most notable impacts is the provision of affordable and clean energy, which helps alleviate the energy burden faced by low-income households. Solar collectors allow these households to generate their own electricity and reduce their dependence on traditional energy sources, resulting in lower energy bills and increased financial savings. This is crucial in promoting social equity as it reduces the disproportionate energy costs that low-income communities often face. Furthermore, solar collectors also create opportunities for job growth and economic development. The installation and maintenance of solar panels require a skilled workforce, which can provide employment opportunities, especially in communities that have been historically marginalized or economically disadvantaged. By promoting the growth of a clean energy workforce, solar collectors contribute to the creation of fair job opportunities, reducing income inequality and promoting social mobility. Solar collectors also have the potential to enhance energy resilience in vulnerable communities. During power outages or emergencies, solar energy can provide a reliable source of electricity, ensuring that essential services like healthcare facilities, schools, and community centers remain operational. This resilience is particularly important in underserved communities that are often disproportionately impacted by natural disasters or other emergencies. Additionally, solar collectors can contribute to the democratization of energy access. By enabling individuals and communities to generate their own energy, solar collectors empower them to become active participants in their energy consumption decisions. This localized energy production can lead to greater energy independence, reduced reliance on centralized energy systems, and increased community engagement in sustainable practices. In conclusion, solar collectors have a positive impact on social equity by providing affordable and clean energy, creating job opportunities, enhancing energy resilience, and promoting the democratization of energy access. These benefits contribute to a more equitable society by reducing energy costs for low-income households, creating fair job opportunities, ensuring energy reliability in vulnerable communities, and empowering individuals and communities to participate in the sustainable energy transition.
- Q:Can solar collectors be used to generate hot air?
- Yes, solar collectors can be used to generate hot air. Solar collectors, also known as solar thermal collectors, are designed to capture the sun's heat and convert it into usable thermal energy. This energy can be used for various purposes, including heating air. Solar air heating systems typically consist of a series of collectors that are mounted on a roof or an open area with good sun exposure. These collectors are made up of a dark-colored, heat-absorbing material, usually metal or plastic, which absorbs the sun's radiation. As the collectors absorb the sunlight, they convert it into heat, which is then transferred to air passing through the collector. The heated air can be used in a variety of applications, such as space heating in homes, commercial buildings, or industrial processes. Solar air heating systems can provide a cost-effective and sustainable alternative to traditional heating methods, reducing reliance on fossil fuels and lowering greenhouse gas emissions. It is important to note that while solar collectors can generate hot air, their efficiency and performance depend on factors such as the angle and orientation of the collectors, the amount of sunlight available, and the design and insulation of the system. Proper installation and system sizing are crucial to maximize the effectiveness of solar air heating systems.
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Inlet and Outlet at the bottom of Manifold Solar Collector Model SC-HD
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 2500 set/month
OKorder Service Pledge
OKorder Financial Service
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