Solar Collector with U Type Heat Pipe Model SC-U

Ref Price:
$500.00 - 700.00 / set
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
10 set
Supply Capability:
1500 set/month

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Product Description:

1. Structure of Solar Collector with U Type Heat Pipe Model SC-U

Solar collector with U type heat pipe Model SC-U is composed of six parts:

(1) Solar Collector Mainfold

(2) Solar Collector Connection

(3) Solar Collector Frame

(4) Three Target Vacuum Tube

(5) Tube Support

(6) Windproof Feet

 Solar Collector with U Type Heat Pipe Model SC-U

The products are approved by Europe's authoritative testing institutions, and achieve certification of Solar Keymark.   

Also approved All types of solar collector,designed to meet customer needs,Modular structure,can install on the flat roof and sloped roof,easy to transport and install.

 

2. Main Features of Solar Collector with U Type Heat Pipe Model SC-U

  • All glass vacuum tube,High temperature resistance、Anti-freezing、Vacuum Insulation.  

  • Superconducting copper heat pipe,high speed heat transfer,start as low temperature,low temperature resistance.

  • All aluminium alloy shell and frame,Surface oxidation or Spray preservative treatment,anti-corrosion,easy to install.

  • Keeping warm layer is high temperature resistance rock wool/glass wool, compression moulding forming,high density, low thermal conductivity.

  • Keeping Inner Tank makes from high pressure resistance,anti-corrosion,high-quality high-purity copper,can withstand 1Mpa.

  • Gravity heat pipe heat transfer unidirectionally,high collection efficiency,little heat loss.

 

3. Solar Collector with U Type Heat Pipe Model SC-U Images

Solar Collector with U Type Heat Pipe Model SC-U

Solar Collector with U Type Heat Pipe Model SC-U

 

4. Solar Collector with U Type Heat Pipe Model SC-U Specification

MODEL

SC-U-15

SC-U-18

SC-U-20

Tubes Qty

15

18

20

Distance between two tubes

75

75

75

Diameter/Length of Vacuum tube(㎜)

φ58/1800

φ58/1800

φ58/1800

Material of vacuum tube

high borosilicate glass3.3

high borosilicate glass3.3

high borosilicate glass3.3

Thickness of inner/outer Vacuum tube(㎜)

1.6/1.8

1.6/1.8

1.6/1.8

Diameter/Length of heat pipe condensor(㎜)

φ14/1750

φ14/1750

φ14/1750

U pipe material/thickness(㎜)

Cu tp2/0.5

Cu tp2/0.5

Cu tp2/0.5

Diameter/Thickness of inner tube(㎜)

φ22/1.0

φ22/1.0

φ22/1.0

Connection size

φ22( 3/4″)

φ22(3/4″)

φ22(3/4″)

Keeping warm material/thickness(㎜)

Rock wool/40

Rock wool/40

Rock wool/40

Solar Collector Pressure(MPa)

0.6

0.6

0.6

Solar Collector ℃working temperature

<100

<100

<100

Solar Collector Capacity(L)

0.98

1.15

1.27

Solar Collector Aperture area(㎡)

1.5

1.8

2.0

Solar Collector Total Area(㎡)

2.30

2.74

3.04

Recommend flow(L/min)

1.13

1.35

1.50

Pressure drop(Pa)

59.2

90.6

116.7

Intercept effiency η0

0.78

0.78

0.78

Heat loss coefficient a

2.09

2.09

2.09

Solar Collector Power(W)1000W/㎡

870

1047

1165

Solar Collector Net weight(kg)

50.75

59.75

64.75

a   (㎜)

1270

1495

1645

b   (㎜)

1175

1400

1550

c   (㎜)

1100

1325

1475

c/2 (㎜)

——

——

——

d   (㎜)

1980

1980

1980

e   (㎜)

1240

1240

1240

f   (㎜)

1470

1470

1470

 

5. FAQ

What happens if one of the solar tubes is broken?
Firstly, tubes are very strong and not easily broken, but if the worst should happen, solar tubes can be replaced very easily. They are inexpensive and available. The solar collectors can operate with several broken tubes, but the efficiency will be reduced, so it is recommended that broken tubes be replaced immediately.

Can the solar collectors be mounted on a flat surface?
Yes they may be mounted on a flat roof or on the ground by using a stainless steel Flat Roof Frame. The collector should be installed at a minimum of 20o angle to ensure optimal operation of the heat pipe.

 

Will the solar collector be a fire hazard during hot, dry weather?
No. The solar collector's components are all high temperature rated and non-flammable, so even during strong sunlight with the circulation pump turned off (stagnation), the system will not catch alight or give off any sparks. The majority of the solar collector's components are stainless steel, aluminium, glass or glass wool. The manifold outlet should be fitted with a temperature relief valve, which will prevent the manifold temperature from exceeding 99oC / 212oF.

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Q:What is the principle of thermal conversion of solar collectors?
solar collectors is a kind of solar energy can be converted into thermal energy equipment. As the solar energy is more dispersed, must try to put it together, so the collector is a key part of the use of solar energy devices. Because of the different use, the collector and its matching system type is divided into many kinds, the name is also different, such as cooking for the solar cooker, used to generate hot water solar water heater, dry items for the solar dryer, for Melting metal solar furnace, as well as solar houses, solar thermal power plants, solar desalination and so on.
Q:The characteristics of flat solar collectors
easy to achieve with the combination of building components. Coupled with its collector plate for the metal material, can be easily used wire, welding and other connections, for the installation, maintenance and use to provide a convenient. Second, has a high thermal efficiency.
Q:Condensation type solar collectors and non-concentrating heaters
according to whether to track the sun, according to whether there is a vacuum space; According to the collector type of heat transfer, the solar collectors can be divided into two types. Liquid collector air collector according to enter the mouth of the solar radiation is to change the direction of classification According to the solar radiation into the lighting port to change direction,
Q:What is the solar collector
A solar collector is a device that converts radiant energy from the sun into heat. As the solar energy is more dispersed, must try to put it together, so the collector is a key part of the use of solar energy devices.
Q:Is solar collector directly using solar energy?
Solar collectors are directly using solar energy. A solar collector is a device that converts radiant energy from the sun into heat.
Q:Flat solar collector how, flat solar collector working principle introduced
Set up reliable lightning protection measures. 5) The storage tank base must be located on the load-bearing wall (beam) of the building and reserved for fixing parts. The gap between the embedded part and the base, the application of fine stone concrete filling dense. 6) storage tank application anchor bolts and foundation connection firmly.
Q:Flat solar collector is a good blue film, or good black chrome? It is best to specify.
The absorption ratio α and the emission ratio ε of the black chromium coating are 0.93-0.97 and 0.07-0.15, respectively, and α / ε is 6 to 13, and has excellent spectral selectivity.
Q:What is the working principle of flat solar collectors?
In this way, the cold working fluid from the bottom of the collector is heated by the solar energy in the fluid channel, the temperature is gradually increased, the heat after heating, with the heat from the top of the collector, Water tank stand-by, that is useful energy income.
Q:About centralized solar water heater
passes through the solenoid valve or the collecting system circulating water pump under the control of the control system to run automatically, The hot water in the collector will be transferred to the
Q:What is the classification of solar collectors?
According to whether the collector is tracking the sun is divided into: tracking collector, non-tracking collector according to whether there is a vacuum within the collector is divided into: flat-type collector, vacuum tube collector.

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