Sunda Solar Collectors
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
solar flat plate collector
Type black-B
Dimension(LxWxH) (mm) 2000×1000×80
Gross area (m²) 2
Efficiency area (m²) 1.85
Gross weight of collector (kg) 29±3
Thermal efficiency(ηa0) 0.75
Stagnation temperature 180°C
Max.working pressure 1.2Mpa
Recommended circulation flow Water or propylene glycol
Resistance to freezing Less than or equal to 0°C
Transparent cover
Number of cover (pc) 1
Dimension LxW (mm) 1980x980
Cover material Low-iron tempered glass cover
Cover thickness (mm) 3.2
Absorber
Dimension LxW (mm) 1945*945
Material Cu & Al
Surface treatment Black chrome Coating
Absorptivity: 0.94±0.02
Emissivity: 0.09±0.02
Construction type aluminum sheet and Tube, Laser welding
Header material Copper Tp2
Header tube size (mm) Ø22x0.6x1060 2pcs
Riser material Copper Tp2
Riser tube size (mm) Ø8x0.45x1883 8pcs
Fill capacity 1.6L Including Header Pipes
Thermal insulation
Insulation material 16K Fiber glass insulation (back)
Insulation thickness 30mm (back) 25mm (side)
Conductivity(W/mK) Less than or equal to 0.042 under 75°C
Casing
Frame Aluminum Alloy
Frame Color Silver
Back Plate 0.5mm Aluminum back plate
- Q: Can solar collectors be used in shopping malls?
- Yes, solar collectors can be used in shopping malls. By installing solar panels or collectors on the rooftops or parking lots of shopping malls, they can harness solar energy to power their operations. This can help reduce their reliance on traditional energy sources, lower their carbon footprint, and potentially save on electricity costs in the long run. Additionally, solar collectors can serve as a visible symbol of environmental responsibility, attracting eco-conscious customers and enhancing the mall's brand image.
- Q: Can solar collectors be used in areas with limited access to maintenance services?
- Yes, solar collectors can be used in areas with limited access to maintenance services. Solar collectors are known for their low maintenance requirements due to their simple design and reliable technology. They have few moving parts and are built to withstand various environmental conditions. Additionally, regular maintenance tasks such as cleaning the panels can be performed by locals without specialized knowledge or equipment. Therefore, solar collectors can be a suitable and sustainable energy solution in remote areas with limited access to maintenance services.
- Q: Can solar collectors be used for heating poultry farms?
- Yes, solar collectors can be used for heating poultry farms. Solar thermal systems can provide heat for poultry farms by capturing sunlight and converting it into heat energy. This can help maintain optimal temperatures inside the poultry houses, ensuring the well-being and productivity of the birds.
- Q: How do solar collectors compare to other forms of renewable energy?
- Solar collectors are often considered one of the most efficient and widely available forms of renewable energy. They have several advantages over other renewables, such as wind or hydroelectric power. Solar collectors can be installed in various locations, both residential and commercial, making them accessible to a broader range of users. Additionally, solar energy is abundant and inexhaustible, unlike some other forms of renewable energy. Furthermore, solar collectors have minimal environmental impact compared to, for example, hydropower, which can disrupt ecosystems. Overall, solar collectors offer a reliable and sustainable energy solution that is highly competitive with other forms of renewable energy.
- Q: What is the impact of snow or ice accumulation on the performance of solar collectors?
- The impact of snow or ice accumulation on the performance of solar collectors can be significant. When snow or ice covers the surface of the solar collectors, it prevents sunlight from reaching the solar cells or panels. This reduces the amount of energy that can be converted from sunlight into electricity or thermal energy. Snow or ice accumulation also adds weight to the solar collectors, which can put stress on the mounting system or structure. If not properly designed or reinforced, this added weight can cause structural damage or even collapse of the solar collector system. Furthermore, snow or ice can create an insulating effect, causing a barrier between the solar collectors and the ambient temperature. This insulation can result in a decrease in the efficiency of the solar collectors as they are unable to reach their optimal operating temperature. To mitigate the impact of snow or ice accumulation, various strategies can be employed. One option is to tilt the solar collectors at an angle to allow the snow or ice to slide off more easily. Additionally, installing a heating system or using materials with anti-icing properties can help prevent snow or ice buildup on the surface of the solar collectors. Regular maintenance and cleaning of the solar collectors during winter months is also crucial to ensure optimal performance. This may involve removing snow or ice manually or using automated systems, such as brushes or blowers, to clear the surface. Overall, snow or ice accumulation on solar collectors can significantly hinder their performance, reducing energy output and potentially damaging the system. It is therefore essential to consider the impact of winter weather conditions and implement appropriate measures to mitigate these effects.
- Q: What is the impact of snow on solar collector performance?
- The impact of snow on solar collector performance is generally negative. Snow covering the surface of the solar collectors prevents sunlight from reaching the photovoltaic cells or solar thermal absorbers, reducing their ability to generate electricity or heat. Additionally, snow buildup adds weight to the collectors, potentially damaging them or causing structural issues. Regular snow removal or the use of tilt mechanisms can help mitigate these effects and maintain optimal solar collector performance.
- Q: How do solar collectors perform in areas with high levels of sand or dust storms?
- Solar collectors can face some challenges in areas with high levels of sand or dust storms. The presence of sand or dust particles in the air can reduce the efficiency of solar collectors by blocking or covering the surface of the panels. This can significantly reduce the amount of sunlight reaching the collectors and, consequently, decrease the amount of electricity or heat generated. To mitigate these challenges, solar collectors in such areas often require regular maintenance and cleaning. This includes removing any accumulated sand or dust from the surface of the panels to allow for optimal sunlight absorption. In some cases, automated cleaning systems that use water or brushes may be installed to ensure the panels remain clean and free from any obstructions. Another approach is to use advanced anti-soiling coatings on the surface of the solar collectors. These coatings are designed to repel dust and sand particles, preventing them from sticking to the panels. This can help maintain the efficiency of the collectors for longer periods between cleanings. Additionally, the design and orientation of solar collectors can play a role in minimizing the impact of sand or dust storms. By placing the collectors at an angle or using tilted panels, the force of the wind during storms can help to naturally blow away loose particles, reducing the accumulation on the panels. In conclusion, while solar collectors may face challenges in areas with high levels of sand or dust storms, regular maintenance, cleaning, and the use of anti-soiling coatings can help ensure their optimal performance. Proper design and orientation can also help to minimize the impact of these environmental conditions on the efficiency of solar collectors.
- Q: Can solar collectors be used for heating airports?
- Yes, solar collectors can be used for heating airports. Solar thermal systems can be installed to capture and convert sunlight into heat energy, which can then be used for space heating in airport buildings, including terminals, hangars, and other facilities. This can help reduce reliance on traditional heating systems, lower energy costs, and contribute to a more sustainable and environmentally friendly airport operation.
- Q: Can solar collectors be used for powering vehicles?
- Yes, solar collectors can be used for powering vehicles. Solar energy can be converted into electricity using solar panels, and this electricity can be used to power electric vehicles or hybrid vehicles. However, the limited surface area of vehicles poses challenges in generating sufficient energy to power them solely through solar panels. Therefore, solar power is often used in conjunction with other energy sources to supplement vehicle power and increase efficiency.
- Q: Can solar collectors be used for heating sidewalks?
- Yes, solar collectors can be used for heating sidewalks through a system called solar thermal heating. This involves capturing solar energy through collectors and transferring it to a fluid, which is then circulated through pipes buried beneath the sidewalks to provide heating.
Send your message to us
Sunda Solar Collectors
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
