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 a trough solar collector?
A device that converts the radiant energy of 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:Where is the solar collector installed in the building?
Hello, solar collectors are generally installed at the top of the house, the collector slopes south, and where is your location?
Q:What is the principle of thermal conversion of solar collectors?
The most common solar collectors are non-concentrating flat type collectors. Its heat absorber body is basically flat shape, the area of heat absorption and the lighting area is approximately equal, its structure as shown in Figure (a) is the use of greenhouse effect of non-concentrating type collector. Enriched CO2 in the greenhouse can improve the greenhouse effect. Condenser type collector using the principle of focusing, that is, the use of light reflection and refraction principle, the use of reflectors or refractors to change the direction of the sun, the sun focused on the heat sink in the small area of the heat absorber, increase the unit area Of the radiation intensity, so that the collector to obtain a higher temperature.
Q:The characteristics of flat solar collectors
Flat solar water heater advantages: First, particularly suitable for integration with the building requirements. Flat solar water heater because of its structural characteristics of the plane, in the integration of solar energy applications, the shape of flexible structure, the design is not subject to the shape or size of the constraints,
Q:Condensation type solar collectors and non-concentrating heaters
Non-concentrating collector The non-concentrating collector is a solar collector that does not change the direction of the solar radiation entering the lighting port and does not concentrate on the heat absorber. According to the collector is tracking the sun classification According to the collector whether to track the sun, solar collectors can be divided into two types. The tracking collector is a solar collector that tracks the sun's motion every day around a single or dual axis rotation.
Q:The introduction of flat solar water heater
Flat solar water heater is a small high-rise residential supporting the design and development. The water tank is placed on the balcony, roof, wall and other places.
Q:Superconducting heat pipe solar collector temperature ok
Heat pipe collector can be used under the conditions of minus 50 ℃, can withstand pressure operation, but the heat pipe condensation side (heating side) surface area is only one hundred percent of the vacuum tube, easy to scale, heat transfer effect as vacuum tube, and the use of direct effect
Q:Flat solar collector how, flat solar collector working principle introduced
The installation of the system search should ensure safety and functionality while taking into account the combination with the building.
Q:About centralized solar water heater
The solar tube in the solar collector absorbs the solar radiation energy, converts the solar radiation energy into heat energy to heat the water in the collector, the heated high temperature water
Q:With the tonnage of solar collectors and air to hot water which power consumption
work efficiently, like the four seasons Mu song launched ultra-low temperature air, at -25 ℃ efficiency will be able to work; the north of the Yellow River, solar collectors hot water project power consumption The amount is smaller.

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