Vacuum Tube Solar Collector High Quality Supplier
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
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Introduction of Non-Pressure Solar Water Heater:
Non-pressure Solar Heater is one of the most economical solar water heating device with pretty high efficiency at the same time. It consists of hot water storage tank, solar vacuum tubes with mouth plug in storage tank, and bracket supporting tank and tubes.When cold water in evacuated tubes is heated with solar irradiation, as the specific gravities of hot water and cold water are different, hotter water goes upward to storage tank and colder water goes downward to glass tubes. through this continuous circulation, the cold water in storage tank will be gradually heated till sunset.
Solar water heaters working principle
1. The solar collector absorbs solar energy and transmits it to the solar water heater tank through circulation
2. When the temperature of the collector reaches the set value, the controller starts the circulation pump automatically
3. The circulation pump makes heat-conducting liquid circulate automatically
4. The heat-conducting liquid transfers heat to water by lower heat exchanger in the water tank.
5. When the temperature difference between solar collector and heat pipe solar water heaters tank doesn't reach the set value, the circulation pump will be shut automatically
6. In case the temperature of the water tank does not reach Tmax, Electric Heating Element will start to work automatically
Solar water heaters working station component:
1. Operating screen
2. Manometer
3. Pump speed adjust switches
4. Temperature difference circulation pump
5. Flow rate indicator
6. Return circuit connector
7. Safety valve
8. Expansion vessel connector9. Return circuit connector
10. Wall mounting
11. Expansion vessel:8L
12. Pressure resistance: 10 bar pressure for expansion vessel
Solar water heaters specification:
Description | solar water heaters |
Material of out manifold | 0.55mm thickness color steel/ fluorine carbon steel |
Material of inner tank | Food grade 2.0 mm thickness SUS304 stainless steel |
Tank insulating layer | 40mm 45kg/m³ high-density polyurethane foamed |
Inlet and outlet hole | Male G1'' |
Max pressure | 0.6 Mpa |
Solar collector tube | 3.3 Borosilicate glass with N/Al coating |
Thickness of glass tube | 1.6mm |
Vacuum tube tightness | P≤0.005 Pa |
Absorption | as=0.93-0.96 (AM1.5) |
Emission ratio | εh=0.04-0.06 (80C±5C) |
Idle sunning property parameters | Y=220~260m2.C/KW |
Average heat loss coefficient | ULT=0.6~0.7W/(m2.C) |
Bracket: | 2.0mm thickness aluminum alloy |
Tank weight | 75KGS |
Tank size | 560mm Dia x 1810mm Height |
Tank capacity | 300L |
Solar collector | 2pcs 58x1800x15tube solar collector |
Absorber area | 2.811 m² |
Working station | SP116 working station |
Heat exchanger length | Upper:12m, Underside:18m |
Solar water heaters details show:
Benefits of this kind of solar water heaters:
1. Prolong the life of your existing water heater
2.Costs less than an electric, gas or oil water heater
3.No maintenance required
4.Lasts longer than a traditional hot water heater
5.Reduce your water heating costs
- Q:How much space is needed for a solar water heater installation?
- The amount of space required for a solar water heater installation can vary depending on the specific system and its capacity. Generally, a solar water heater will need ample roof space or an open area with good exposure to the sun. On average, a typical solar water heater installation may require about 20-30 square feet of space on the roof or ground. However, it is important to note that the size can be influenced by factors like the number of solar panels, the type of collector, and the desired hot water capacity. It is recommended to consult with a professional installer who can assess your specific needs and provide accurate information on the space requirements for your solar water heater installation.
- Q:Can a solar water heater be used in areas with limited nuclear power resources?
- Yes, a solar water heater can certainly be used in areas with limited nuclear power resources. Solar water heaters rely on sunlight to heat water, so as long as there is an adequate amount of sunlight, they can function effectively. In fact, solar water heaters are a great alternative to traditional water heaters in areas that lack nuclear power resources or face energy shortages. They are environmentally friendly, cost-effective, and can significantly reduce dependence on fossil fuels or nuclear power. By harnessing the power of the sun, solar water heaters offer a sustainable and reliable solution for heating water in areas with limited nuclear power resources.
- Q:How does a solar water heater affect the resale value of a home?
- A solar water heater can positively impact the resale value of a home. As an eco-friendly and cost-effective addition, it demonstrates the home's energy efficiency and sustainability. Potential buyers are often attracted to properties with renewable energy technologies, which can help increase the overall desirability and marketability of the home.
- Q:Can a solar water heater be used for swimming pools?
- Yes, a solar water heater can be used for swimming pools. Solar water heaters use the sun's energy to heat water, and this heated water can be circulated through the swimming pool to raise its temperature. It is a cost-effective and environmentally friendly way to heat pool water.
- Q:Can a solar water heater be used for large-scale water heating applications?
- Yes, a solar water heater can be used for large-scale water heating applications. By installing multiple solar collectors or panels, combined with a larger storage tank, it is possible to meet the hot water demands of commercial or industrial buildings, hotels, hospitals, or even entire communities. This renewable energy solution can significantly reduce the reliance on traditional heating methods, decrease energy costs, and contribute to a more sustainable and environmentally friendly water heating system.
- Q:Can a solar water heater be used in areas with high air pollution?
- Yes, a solar water heater can be used in areas with high air pollution. The efficiency of the solar water heater may be slightly affected due to reduced sunlight reaching the solar panels. However, the system can still function and provide hot water even in areas with high air pollution.
- Q:How does the efficiency of a solar water heater compare to an electric water heater?
- The efficiency of a solar water heater is generally higher than that of an electric water heater. Solar water heaters utilize the sun's energy to heat water, which is a renewable and abundant source of energy. On the other hand, electric water heaters rely on electricity, which is often generated from non-renewable sources and can result in higher energy consumption. Additionally, solar water heaters have lower operating costs as they require minimal electrical power, while electric water heaters solely rely on electricity for heating. Overall, the efficiency of a solar water heater is more environmentally friendly and cost-effective compared to an electric water heater.
- Q:What is the impact of corrosion on the performance of a solar water heater?
- Corrosion can significantly affect the performance of a solar water heater. It can cause damage to the components such as the pipes, heat exchangers, and tanks, leading to leaks and decreased efficiency. Corrosion can also hinder the transfer of heat, resulting in reduced heating capacity and increased energy consumption. Regular maintenance and the use of corrosion-resistant materials are important to mitigate the impact of corrosion on the performance of a solar water heater.
- Q:I spent ten years of solar energy, just a few days ago to find someone to deal with the scale, but still not hot, some people know what the reason
- If you feel the temperature, and the color white, the vacuum tube has been lost since the insulation function should be better for the new vacuum tube.
- Q:What is the average annual cost savings from using a solar water heater?
- The average annual cost savings from using a solar water heater can vary depending on factors such as location, energy consumption, and the size and efficiency of the system. However, on average, homeowners can save anywhere from $300 to $600 per year by switching to a solar water heater.
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Vacuum Tube Solar Collector High Quality Supplier
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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