Flat Plate Solar Collector

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1 Piece pc
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Product Description:

flat plate solar collector:

1)high quality

2)the most competitive price

3)best service

 

Specification of flat plate solar collector:

1)Dimension:2000%*1060*70

2)Gross area: 2 m2

3)Absorb area:1.8 m2

4)Conversion factor:78.5η%

5)Fluit content:2.2L

6)Maxmium operating pressure:1MPA

7)Temperature of  operation:35-150 oC

8)Net weighte:32 KG/ PCS

9)Core: all cooper, ultrasonic welding

10)Coating: highly selective titanium coating from Germany

11)Abosorbe material:cooper

12)Header pipe ,material: copper

13)Materila of glass: tempered glass

14)Dimension of glass sheet:1988mm*988mm

15)Material of frame: aluminum alloy

16)Color of frame: champagne/brone-colored/white

17)Insulation : material, high pressure, high density polyrethane foam

18) Thickness of insulation :30mm/40mm/50mm

19)Material and thickness of black sheet:embossed aluminum blacksheet  o.3mm

20)Cover sealing material:EPDM+ metal

21)Packing dimension:2020mm*1100*160mm

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Q:Vacuum tube for solar collectors
Heat pipe vacuum tube and other types of solar water heaters, compared with the following irreplaceable advantages:
Q:Where is the solar collector installed in the building?
Hello, the location of solar collectors have different species, can be placed on the roof, the angle is generally 45 degrees, you can put on the south wall and building integration, selected as a satisfactory answer Thank you!
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: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
different substances and different colors for different wavelengths of light absorption and reflection ability is not the same. Black color absorbs the sun the strongest, so the cotton is generally used dark or black cloth. White sunshine the strongest ability, so the summer shirt is mostly light or white.
Q:Superconducting heat pipe solar collector temperature ok
By the heat pipe itself, the quality and life of the impact of some heat pipe quality degradation and attenuation problems, not easy to be found, and the cost is high, superconducting heat pipe.
Q:Flat solar collector is a good blue film, or good black chrome? It is best to specify.
Black nickel coating is mostly nickel alloy coating, its composition with the plating solution composition and deposition conditions change. Black nickel plating solution is divided into two categories, namely zinc sulfate plating solution and molybdenum-containing plating solution. The black nickel coating obtained from the first type of bath contains 40% to 60% nickel and about 20% to 30% zinc.
Q:What is the working principle of flat solar collectors?
The basic working principle of flat solar collectors is very simple. Generally speaking, the sun through the transparent cover plate to the surface coated with absorbent layer on the heat absorber, in which most of the solar radiation can be absorbed by the absorber, into heat, and to the fluid channel in the working fluid.
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.
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.
We have had great fame in China for many years. A trained team makes sure that all our products are 100% qualified and manipulated strictly under international standards. Our products can meet different customer's specific needs according to different individual requirements such as area, climate and consumption level. Our vision:Grand aims to contribute to create a green environment with the effort of everybody, making our lives better. Our mission:As a member of society, we devote ourselves to protecting our environment and saving our natural resources.

1. Manufacturer Overview

Location Zhejiang,China
Year Established 2005
Annual Output Value US$2.5 Million - US$5 Million
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Central America
Northern Europe
Southern Europe
Domestic Market
Company Certifications ISO9001:2008;ISO14001:2004

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai,Hangzhou
Export Percentage 41% - 50%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 5,000-10,000 square meters
No. of Production Lines 5
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Average