Solar water heaters features
1. The upright tank can make the water temperature to a high level. It can hot the water instantly
2. The tank inside the building, the hot water loses less energy than the normal one
3. The solar collector and the tank of solar water heater is separated, that makes the system combine with the building perfectly, which will reduce the sightseeing for the building and environment around
4. Back up with electric heater so that in the day without sunshine hot water can also be used
5. Can be combined with gas or electric heater
6. Max. Pressure: 12bar; Operating Pressure: 6 bar
7. It can be used for other function, such as warming
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
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:
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
Solar collector tube
3.3 Borosilicate glass with N/Al coating
Thickness of glass tube
Vacuum tube tightness
Idle sunning property parameters
Average heat loss coefficient
2.0mm thickness aluminum alloy
560mm Dia x 1810mm Height
2pcs 58x1800x15tube solar collector
SP116 working station
Heat exchanger length
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:Why is the heating surface of the solar water heater tilted
- So the more flat the heat collection plate, the larger the area can be heated.But it can't be put flat.
- Q:Solar water heater manufacturing materials
- At present, China's market is the universal glass solar heat collection vacuum tube. The structure is divided into the outer tube, inner tube, selective absorbing coating, getter, stainless steel clip, vacuum jacketed etc.. The collector of foreign mature are flat plate collector, flat plate collector has the advantages of long service life, high stability, Recyclable advantages, but because of serious ATM collector cost slightly higher, a lot of domestic production of low price flat collector performance is not good, so it is the main performance of domestic solar energy flow manufacturers distorted flat plate collector.
- Q:Who invented the solar water heater
- Archimedes. The destruction of Rome fleet by gathering solar energy. In 2000, a legend of the ancient Greek Kingdom was the Roman invasion of the Romans, by boat from the sea can only attack Kingdom elderly, children and women, the elderly and women how to resist the powerful Rome fleet? At this time the white haired old scientist Archimedes stepped forward.
- Q:How to defrost the solar water heater
- A better way is to pay close attention to the weather, when the temperature is below zero, it will open the antifreeze device, the solar water heater to preheat protection without worrying about the problem of electricity consumption. Especially in the northern cold region, when the temperature is always at minus, it is necessary to open the heating antifreeze device. Other areas if the night temperature is relatively low, you can start in the evening antifreeze, closed during the day. In the bath, but also pay attention to unplug the plug, cut off the power supply, to prevent heat balance out of control accident.
- Q:Selection of domestic solar water heater
- On this issue, I asked the professionals, in all the domestic production of hot water equipment, solar energy is the next choice, 1, 2, high initial costs and high maintenance costs 3, maintenance of the most convenient, the electric heating costs of electricity is 4. 5, winter use useless, but also continuously heating to prevent freezing, Aoao high electricity. Wait, he said a lot, I forgot.
- Q:There are several kinds of solar water heater
- 1, from the heat collection part:(1) glass vacuum tube solar water heater: can be divided into all glass vacuum tube type, heat pipe vacuum tube type, U type tube vacuum tube type / vacuum tube heat collection, heat storage integration. The utility model relates to a full glass vacuum tube type, which has the advantages of safety, energy saving, environmental protection and economy. Especially the solar water heater with an auxiliary electric heating function, which by the solar energy, supplemented by the way of using energy to the solar water heater all-weather normal operation, the ambient temperature is low efficiency is still relatively high. The disadvantage is that the volume is relatively large, the glass tube is fragile, easy to scale the pipe scale, can not be operated under pressure.
- Q:When solar water heater comes into China
- At about 78, 79 years old, Chinese American Tony S. Mr., from the United States took a few full glass tube sample tubes, to study solar Beijing was under construction (the formal establishment of 79 years), caused by the domestic counterparts attention, including Professor Yin Zhiqiang, have seen.
- Q:Solar water heater hot water pipe why burst
- Hot water pipe burst of solar water heater:1, solar water tank without water, vacuum tube temperature during the day is higher, if the water at this time, due to the temperature difference is too large tube, the most likely.
- Q:How much do you need to buy solar water heaters
- Three people, 12 tubes or a tube on the 15. As for many people, it does not necessarily have to take a bath at the same time, you can separate the time arrangement. Zhu jing.
- Q:Solar water heaters in the summer will not be bad?
- If you do not use it for a while, it is recommended that you use a blanket, carpet, or quilt to cover the vacuum tube to avoid sun exposure, so there will be no problemOther parts of the air drying will not cause problems
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