Compact Non Pressurized Solar Heater System

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China main port
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TT OR LC
Min Order Qty:
10 set
Supply Capability:
5000 set/month

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Product Description:

Working Principle of Domestic Solar Water Heaters:

Solar energy, in essence, is an electromagnetic wave, a type of strong optical radiation, which is produced by thermonuclear fusion reaction. The energy of the solar radiation is transmitted through the liught of different wave length. The solar water heater is designed to mainly take in the energy of visible light & near ultra red light through the selective absorbing coating of vacuum tubes.When the water in the solar collector is heated by the solar radiation, its temperature rises. As a result, the water in the solar collector and the water in the tank form natural convection because of density contrast casued by the temperature difference. So the water of the higher temperature is incessantly forced into the insulated solar water tank( As shown in the figure).

 

Features

<1>  Imported SUS304-2B food-level stainless steel,thickness:0.31~0.5mm    

<2>  Outer tank: High quality stainless steel,thickness:0.31~0.5mm  

<3> Insulation: 50~55mm polyurethane foam

<4>  Vacuum tube: CU/SS-AL/N red tube

<5>  Frame: Stainless steel/Aluminum alloy,thickness:1.2~2mm

<6>  Reflector: Stainless steel/Aluminum alloy as option

<7>  Available accessories: Feeding tank,solar controller,electric heater, Mag rod,thermostatic mixing valve

 

Specification 

ITEM.NO

SPECIFICATION

EFFECTIVE LIGHT AREA

TANK'S CAPACITY

APPLICATION PEOPLE

CBM

DIAMETER OF WATER TANK

QTY OF TUBE(pcs)

DIAMETER OF TUBE

LENGTH OF TUBE

Z-NS5810

460mm

10

58mm

1.8m

1.04

100L

4

0.37

Z-NS5812

460mm

12

58mm

1.8m

1.25

120L

4-5

0.44

Z-NS5815

460mm

15

58mm

1.8m

1.56

150L

6

0.56

Z-NS5818

460mm

18

58mm

1.8m

1.87

180L

7-8

0.64

Z-NS5820

460mm

20

58mm

1.8m

2.08

200L

8

0.7

Z-NS5825

460mm

25

58mm

1.8m

2.61

250L

10

0.89

Z-NS5830

460mm

30

58mm

1.8m

3.13

300L

12

1

Z-NS5836

460mm

36

58mm

1.8m

3.75

360L

14-15

1.3

Z-NS5840

460mm

40

58mm

1.8m

4.17

400L

16

1.4

Z-NS5845

460mm

45

58mm

1.8m

4.69

450L

18

1.6

Product Details Show:

Compact Non Pressurized Solar Heater System

Compact Non Pressurized Solar Heater System

Compact Non Pressurized Solar Heater System

 

FAQ

1. Q: Are you a factory or trading company?

A: We are a factory. Especially for Solar Controller, PWM solar controller 50A12V/24V

2. Q: Where is your factory located? How can I visit there?

A: Our factory is located in Guangzhou, China. You are warmly welcomed to visit us! 

3. Q: what other product you have except such Solar Lighting?

A: We have poly ,mono cells and panels. Off grid solar system, like off grid solar inverter, pure sine wave inverter, solar collector, solar controller, solar charger, Portal solar system, battery, DC Fan, Solar Led Light.

4. Q: Can the price be cheaper?

A: Of course, you will be offered a good discount for big amount.

5. How can I get a sample?

A: Please call us or send email for asking the samples. 

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Q:How to use solar energy water heater with air heater
The two sets of systems in the hot water on the addition of a valve, which with which to open another
Q:The solar water heater is broken
Reply hanging on the tree of the dog's post should be solar water is not hot, and I do not know the specific, I was asked to help a friend. Live near West gate.
Q:Is the solar water heater working normally?
It's not smoke, it's water vapor. Is a normal phenomenon.The water storage tank of the solar water heater stores a lot of heated water, when the sunlight intensity is very large
Q:Solar water heater can not put down hot water
First, the solar water heater can not put down the hot water1, solar water heater dust too thickSolar water heater for a long time, many people do not pay attention to cleaning up the work. Therefore, a large number of solar heat absorbing tubes gathered above the dust, affecting the absorption of solar energy absorption tube, it will cause solar water
Q:What kind of solar water heater industry
Due to the existence of low efficiency, fast heat dissipation, less water, winter can not be used, and other shortcomings, has now withdrawn from the market. Twentieth Century 80 - 90s, under the support and leadership of the relevant departments of the State Council, the Beijing Solar Energy Research Institute began to engage in the study of solar thermal utilization, the early development of flat solar water heaters. In 1984, the Tsinghua University invented "magnetron sputtering aluminum / aluminum nitrogen gradient solar selective absorbing coating, the solar mass production and commercialization of applications possible, directly spawned by Chinese solar thermal industry, the vacuum tube type solar water heater is suitable for Chinese situation of main products. Since twenty-first Century, China's solar water heater has entered a mature stage, output and market share has maintained rapid growth. According to the "solar thermal utilization Chinese Industry Development Research Report (2008-2010)", in 2009 the water heater annual output of 42 million square meters, an increase of 35.5%, of which 40 million square meters for the vacuum tube collector, accounting for about 95% of the social population reached 145 million square meters, an increase of 16%, energy saving of about 21 million 750 thousand tons of standard coal, carbon dioxide emissions about 60 million tons
Q:Solar water heater intelligent measuring and controlling instrument. How to cancel the timing
6, alarm: when the water level from high to low, dry state, buzzer alarm, meanwhile, instrument will automatically enter the low pressure mode, "low pressure" pattern in the light, water model, measurement and control instrument will start once every 30 minutes, the instrument automatically mute, so as not to Sheung Shui when closed, often buzzer, disturb the user rest: "Shui" button can be canceled and the low pressure water model:7, water temperature control: when the tank is not filled with water, the water temperature to more than 85~C, the automatic replenishment to the appropriate temperature of about 65cC, this function can prevent the phenomenon of low water temperature and high water temperature unreasonable.8, Sheung Shui: if water is not normal, sometimes there is water, water and sometimes no special circumstances such as the user can according to their own habits, set the timing or timing of water heating, after the set instrument every day according to the time set by the automatic water supply and heating.9, forced Sheung Shui: water level sensor failure, you can press the "water" key, the realization of the water stop, there will be a beep beep every minute, pay attention to whether there is no water, 8 minutes after the automatic closing water.
Q:Solar water heater is the number of 18 liters?
47 tube 18 branch 110 liters, 58 branch pipe 18 135/140/145/150/170, not a manufacturer, the diameter of a water tank and a vacuum tube produced by the pitch difference, also is the tank's diameter and height is not the same, so the water capacity is not necessarily.
Q:What is the structure and principle of solar water heater?
Two is the surface absorption coating. The core fin efficiency of the designed collector should be more than 93%. The core fin efficiency of the collector is related to the structure of the core, the surface treatment and the overall structure of the collector. The overall heat transfer coefficient of the collector can be described by the total heat transfer coefficient, which is the same as the size of the geometry. That is to say, in the case of the same efficiency, the heat collector can be thinner. Selective absorbing surface can improve the efficiency of heat collection, but these products in the market in order to improve economic efficiency, often thin rib. In the case of water heaters, the actual effect of the collection of such products and the selection of some poor (and even no selectivity) but the thickness of some of the collector will not be much difference.
Q:Solar water heaters have an impact on people's health?
Again, the water storage container in the water heater is not in accordance with the drinking water supply equipment (such as drinking machine) of the standard design, its internal health conditions are relatively poor, attached some harmful substances, so that the water quality is not up to the standard of drinking water.
Q:What is the meaning of solar water heater overflow protection?
That is, in the case of no one, automatically add water to a certain position, the water heater can cut off the water to protect the role of ah!

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