Glass fiber prepreg for solar roof panels

Australia's Specialty Group is developing solar roofing sheeting, part of a three-year, three-year clean energy research project that will cost A$7 million. This roofing material uses a UV-curable glass fiber prepreg manufactured by Australia Composites, a composite material company of the Group.

According to reports, most new homeowners now choose to do this: first install a roof, and then ask another company to install a limited number of standard heavy-duty solar panels on this roof. The technology that the special product group wants to use is “photovoltaic building integration”, in which roofing materials are embedded with solar cells. This means that the “solar roof” can be installed in a house or building in a one-step process, which can greatly increase the coverage of photovoltaic materials, increase the amount of solar power generation, and significantly reduce the installation cost.

With this technology, roofers can hoist large corrugated sheets from the ground or trucks onto the roof, fixing them to the cork with screws like the ordinary wavy roof panels, and then connecting the wires from each board. A converter to form a large solar panel on most of the roofs of buildings.

The company plans to advance this low-cost, light-weight solar roofing panel and lead the world in a large number of applications. This sheet can be produced in Australia using fully computer-controlled automated manufacturing equipment and is highly competitive.

According to the company’s sources, according to their preliminary understanding of the renewable energy sector, they believe that in the Australian market alone, their application potential will allow an Australian company to produce a solar panel of value between A$100 million and A$100 million per year, using 185- 200 employees.

The special product group thus obtained financial support from the state government and the Australian government.

1. Product introduction

   Coal-based columnar net gas Activated Carbon is cylindrical, tasteless non-toxic; as high quality anthracite the raw material, by process of crushing, mixing, extrusion, molding, drying, carbonization, activation and made. It has reasonable pore structure, good adsorption properties, high mechanical strength, able to withstand the high temperature, high pressure and not easily broken, easy to regenerate, and low cost characteristics. It is widely used in sewage treatment, gas treatment, solvent recovery, desulfurization and denitrification, nitrogen making machine, air separation equipment, paint shop and other fields.


2. Application

a.Coal columnar net gas activated carbon used for purification, such as chemical raw materials, pharmaceutical chemical synthesis gas, industrial gas, nitrogen, chlorine, hydrogen chloride, ethylene hydrocarbons, ozone, ethane, butane, cracking gas, carbon dioxide and hydrogen used in beverage; atomic facilities exhaust inert gas and remove the pollutants; also separate and purify mixed gas. It also can be used for gas masks and protective equipment disinfection and filtration.

b.Coal columnar net gas activated carbon is mainly suitable for industrial waste treatment, such as waste gas power plant, chemical plant gas, coking plant, smelting plant, oil plant. Coal columnar net gas activated carbon rely on the good adsorption capacity, developed gap, high iodine value can make a cleaning purpose.

3. Adsorption purification principle and process

  The physical properties of coal-based activated carbon introduction: it is cylindrical black particles; the physical, chemical properties analysis of carbon is a porous carbon, the highly developed pore structure makes it has large surface area, so it is easy to full contact with toxic and harmful gases in the air (and harmful impurities), so this highly developed capillary and pore structure formed a powerful adsorption force field, which gives the unique adsorption properties of activated carbon.  

Adsorption: the organic waste gas passes through the filter removed the solid particulate material, from the upper to the lower into the adsorption tank. The organic matter is captured, absorbed and concentrated by the activated carbon, and the purified air is discharged from the lower part of the tank through the main fan into the atmosphere.

    Stop: when activated carbon adsorption reached saturation,it stops to inhalation waste gas; and then blowing up into the steam through the activated carbon bed, which expelled the organic matter from the activated carbon, and the subsequent restoration of desorption, activated carbon activity is recycled.

    Hot air drying and cooling: the activated carbon layer after desorption remains 80%-90% steam condensate which can in reducing carbon layer activity; therefore using the hot air to dry, close the steam valve, and then through the air cooling at 25 DEG C, activated carbon can be recovered into the circulation.

     


Columnar Net Gas Activated Carbon

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