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:Solar water heater can be used for a few years!That is, long life, high temperature
- Four, installation and service. The solar water heater installation requirements are very high, professional installation is the winter with the foundation and guarantee. Some brand-name enterprises often around recruit migrant workers formed a guerrilla, also in a hurry without formal training posts, design, these people did not understand the water heater body fixed line professional knowledge, do not understand the product later maintenance, meet the eye everywhere caused problems directly affect the solar water heater "standard of life". For example, for a fixed water heater installation bracket accessories brand by wire, strong, resistant to corrosion, but some small manufacturers are using fixed wire, resulting in some areas a heavy rain, hail and other severe weather, there are a lot of solar water heater crashing to the ground.
- Q:How to automatically control the temperature of solar water heater
- Automatic temperature control of solar water heaterAutomatic temperature control device with 1 solar water heater, comprising a temperature sensor, a water storage tank in the inside, to the real-time temperature parameters of controller output temperature; the temperature sensor can select the appropriate sensor according to the set temperature or temperature range, such as thermal resistance etc.. The temperature controller, temperature parameter for receiving the output of the temperature sensor, and according to the temperature parameter according to the preset program output control signal, the temperature controller can be selected according to a variety of PLC, MPU, CPU etc. to make; electric shutter, arranged in the tube above, at least composed of a driving mechanism and shade;
- Q:Which kind of solar water heater in the north is better please thank you
- Of course, not afraid of cold, how many days nobody home (tourism, visiting relatives) do not have to worry about the problem of solar give you trouble, this function may not use the south, but can make the lower floors of the water users, and pipeline emptying after being very light, can be appropriate to extend the life of. Golden solar energy and mechanical automatic function, easy to use (all the solar energy can be installed automatic computer), a solar energy problem you can continue
- Q:Solar water heater 15 tube broken, where to sell, the price is much
- At present in the guarantee of the quality of the case, the general single warehouse outside the market in the 110-180 yuan / tube, because the dealer is different, so the price is different, it is proposed to refer to several, personally think that the purchase of solar water heater
- Q:Solar water heaters have odor, for what reason, how to do?
- Occupy 95% of the domestic market share. Vacuum tube type solar water heater is composed of a heat collecting pipe, a water storage tank and bracket and other related parts, converting solar energy into heat energy mainly rely on vacuum tube, vacuum tube using the principle of cold water sinking floating, the water circulation and desired hot water.
- Q:Solar water heater in a total valve when a pipe on the water.
- If the three links above, indicating that the ball valve is a hot water switch. Then there should be a cold water pipe or a ball valve interface. It must have been less likely
- Q:Solar water heater does not add water, the sun will not be bad in summer
- There will be effect ~ solar vacuum tube air drying is not good, because the tube wall temperature can reach four hundred degrees, so the air drying vacuum tube will direct sun differential blasting, good vacuum tube as Linuo, will reduce the life, such as this can be used for twenty years, will result in changes in fruit and molecular film the structure of thermal effect due to air drying, reduce the life period.
- Q:What are the requirements for the installation of solar water heaters?
- The installation of solar water heaters by professional personnel to operate, install to south toward is the best, the tilt angle and the latitude. If used only in summer, the tilt angle should be reduced by 10 degrees latitude; winter use, the tilt angle should be the local latitude plus 10 degrees. Wind resistance performance depends mainly on its installation and fixing, so the installation of water heaters must be stable and strong, can withstand the invasion of high winds.
- Q:How long does it take to clean the solar water heater?
- Solar water heater should be how to maintain? The solar water heater at the roof, wind, sun and rain, in addition to the normal work of the installation quality, and also subjected to natural climate, long-term use of frequency are inseparable, if we neglect its quality and regular maintenance, some adverse factors will cause water pollution, to user health hazard. What factors will cause solar water heater water pollution?
- Q:How to change the heating rod
- There are two kinds of electric heating rods, like we use incandescent bulbs, a bayonet, a kind of silk mouth, first look at what kind of home,
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