Non-pressure Solar Collector Manufacturer In China (30Tube)

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Product Description:

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 
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:

Non-pressure Solar Collector Manufacturer In China (30Tube)

Non-pressure Solar Collector Manufacturer In China (30Tube)

Non-pressure Solar Collector Manufacturer In China (30Tube)


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

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Q:Solar water heater can be used in winter
Solar energy technology has been developed in China for more than 20 years, the technological breakthrough is changing rapidly, from our solar water heater users can see how big the market for solar energy. Now in addition to the traditional vacuum tube solar water heater, but also the emergence of a flat plate solar energy is more stable, the solar energy even when it rains can provide hot water, but the flat type solar water heater in our country use rate is not very extensive, so we have to vacuum tube solar water heater as an example, see the solar water heater technology to PK climate environment.Answer: solar water heater can be used in winter, my home is mainly installed in order to facilitate winter, water temperature and summer is not too bad.
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 heater in use should pay attention to what?
Sheung Shui is best at night or in the morning. In sunny weather conditions, the first water or water tank is more than 15min, otherwise the day can not Sheung Shui, water and air drying and high temperature of 270 degrees, the vacuum glass tube will suddenly freeze and burst or vacuum tubes of scale.
Q:Solar water heater can not put hot water
There are several reasons:1 solar water heater with water leakage phenomenon (check the upper and lower water pipes2 (check the indoor water mixer. Tap and other water points have no Water Leakage or no good)
Q:40 people take a bath in general how many liters of solar water heaters
According to the structure of the solar water heater is divided into vacuum tube solar water heater and flat type solar water heater, mainly vacuum tube solar water heater, 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: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:My solar water heater is 365 days a year to open the power supply, would like to ask the next solar water heater has been able to open it?
No, my home in addition to Sheung Shui, never external power supply, what your home solar water heater
Q:Solar water heater hot water pipe why burst
Use method and matters needing attention:1, full of water, throw the fastest half box water temperature, should try to keep the water tank full.2, master the water time, as far as possible in the evening or morning before the sun comes out of the water, and read the instructions carefully, master the function of the instrument.3, when the temperature is lower than 0 degrees, the best every day a small amount of water in the water heater, relying on water temperature to increase the temperature of the pipeline.4, pay attention to the weather forecast, when the temperature is very low, the evening will run out of hot water tank filled with water, and then in the nozzle or tap a basin, the water valve release point, let it slowly dripping, keep the water in a pipeline flow, avoid pipeline blocking.
Q:How long do you need to deal with solar water heater in summer?
Method: if in the high temperature of summer once going on a business trip or a long time not at home, you should arrange for someone else often put hot water on the cold water, if you don't get help, can also be tube collector placed above the cover from the sun in a vacuum, wait until later to remove obstructions will go home.Method two: if you remove the solar vacuum tube, you can also remove the vacuum tube in the home after the preservation, and then back to the solar vacuum tube. The day before yesterday is that you must be very aware of the demolition process, if necessary, please master the professional demolition.
Q:Solar water heaters are units used?
Because you said that the guests will sometimes have more than and 200 people, you can take a little bit, it is estimated that your unit design about 15 tons or so, if there is no special requirements, the cost should be less than 200 thousand.

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