Vacuum Tube for Solar Water Heater - 28 Tube Solar Collector China Top 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
You Might Also Like
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
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: Can a solar water heater be integrated with an existing plumbing system?
- Yes, a solar water heater can definitely be integrated with an existing plumbing system. In fact, it is a common practice to retrofit solar water heaters into existing plumbing systems. The integration process typically involves connecting the solar water heater to the existing hot water line. This can be done by installing a heat exchanger or a pre-heat tank that allows the solar-heated water to pass through and mix with the existing hot water supply. Additionally, a backup heating system, such as a gas or electric water heater, can be installed to provide hot water during periods of low solar energy availability. Overall, integrating a solar water heater with an existing plumbing system is a viable and effective way to harness the sun's energy and reduce reliance on conventional water heating methods.
- Q: Can a solar water heater be used in areas with high levels of wind erosion?
- Yes, a solar water heater can be used in areas with high levels of wind erosion. The performance of the solar water heater may not be affected by wind erosion, as long as the system is properly installed and maintained. However, it is important to ensure that the solar water heater is protected against any physical damage caused by windblown particles or debris.
- Q: What is the principle of wall mounted solar energy?
- 1 working principle of flat plate collectorThe hot water system is fin flat plate collector which will absorb solar radiation into heat energy, the heat collector tube and the refrigerant temperature rising, the hydrothermal features of low density, cold liquid density, through the circulation line, the formation of cold water at the top between the heat collector and the water tank, hot water from the natural circulation. Through this cycle, so that the water tank gradually warming. Since the working fluid in the flat plate collector is a low temperature resistant liquid, it can be kept at 40 degrees below zero. So even if the cold area, the normal operation of the year.
- Q: Can a solar water heater be used in areas with high levels of electromagnetic interference?
- Yes, a solar water heater can be used in areas with high levels of electromagnetic interference. Solar water heaters primarily rely on the sun's energy to heat water, so they do not rely on or generate electromagnetic signals. As long as the solar panels are properly shielded and grounded, they should not be affected by electromagnetic interference in the surrounding environment. It is advisable to consult with a professional installer to ensure that the solar water heater system is installed correctly and protected from any potential interference.
- Q: What is the average cost of installing a solar water heater?
- The average cost of installing a solar water heater can vary depending on factors such as the size of the system, location, and specific requirements. However, on average, the cost can range from $2,000 to $6,000.
- Q: Are there any safety concerns associated with a solar water heater?
- Yes, there are a few safety concerns associated with a solar water heater. One of the main concerns is the risk of scalding due to the high temperatures that the system can reach. Proper installation and maintenance, including the use of temperature and pressure relief valves, are necessary to prevent this. Additionally, there may be electrical hazards during installation or maintenance if not handled by a qualified professional. Lastly, in areas prone to freezing temperatures, there is a risk of water freezing and damaging the system if proper insulation or antifreeze measures are not in place.
- Q: What is the required maintenance cost for a solar water heater per year on average?
- The required maintenance cost for a solar water heater per year on average can vary depending on the specific model and location, but it typically ranges from $100 to $300.
- Q: Air energy water heater and solar water heater which is good
- Solar water heater as the name suggests is to rely on the sun, relying on technology to convert sunlight into heat energy, the water from low temperature holiday to high temperature, to meet people in the life of the water heater use. The solar water heater installation is reliable, low carbon environmental protection; solar energy processing technology, good heat transfer performance, hot water production, in line with the family for personal use; in the cold winter solar water heater with strong frost resistance in the summer a large area of the solar installation can also heat insulation layer effect on the floor.
- Q: A sun rain licensing solar water heater manual electric heating, overflow, can not automatically stop Sheung Shui, what is the reason?
- Probe failure. This is one of the most common causes. Instrument through the control solenoid valve to control the automatic water supply and automatic water off the solar water heater, the premise is that the feedback signal to the instrument must be correct. If the feedback signal from the probe is wrong, then the command given by the instrument is also wrong. If the probe fails, when the water in the water tank is full, the signal feedback to the probe instrument is still not full, instrument commands were solenoid valve to open, that is to continue to water, then the water will overflow through the stomata. How to determine the reason for the failure of the probe? Very simple, if the water tank overflow, then the meter has not been full of water level, it can be judged that the probe failed. The solution, of course, is to replace the probe.
- Q: I mean winter solar hot water or what my solar winter sun is not hot but also to wash bath, I would like to ask what to add winter and hot water or that now sells solar energy as a whole do not separate buy how much money
- The solar water heater in winter can also be used, if the water temperature in the water tank is not high enough, the auxiliary electric heater heating water temperature to rise, if there is no auxiliary electric heater, above the water tank of the solar water heater is installed electric heater, can ask the sales of solar water heater store and ask them to add a good connection. Power line and leakage protection plug, so that you can use, general price between 30-200 yuan. The best and the installation of a water temperature display device (the price is generally around 100 yuan), you can always check the water level in the water tank and the water temperature, if the weather is not good, don't put the water tank to fill, and generally can be half, so through the auxiliary electric heating time will be much faster.
Send your message to us
Vacuum Tube for Solar Water Heater - 28 Tube Solar Collector China Top 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
Similar products
Hot products
Hot Searches
Related keywords
