Shandong 2011-11-04 (China NEWSWIRE) - held in early September, the 9th China International Solar Energy trading marketplace and Fall Festival the Fifth China solar few participating companies, solar energy exhibition showing decline. Slow pace of development of solar energy not only show, as well as the solar thermal industry. Over the past two years, the solar thermal industry complex: industry blowout in 2009, 2010, high callback, wait stagnation in 2011. "Five" the first year, the solar industry does not seem to bring a good start. Looking around, the rural market are no longer marketable, the urban market is slow progress, the same export-led overseas limited. A chain reaction resulting in bottlenecks solar carefully back into the past, we can see the formation of the solar thermal industry has many reasons for the existing conditions.
National macro-control economic growth caused a moderate decrease, the demand for China to improve the structure, improving economic efficiency make room, but also resulted in micro-economic reproduction of a difficult situation, especially the real estate market regulation, the solar thermal industry produce additive effect ; another perspective, increasing uncertainties due to the economic situation, the consumer will decline leading to lack of demand. As the birthplace of solar thermal utilization in rural areas, has been "home appliances to the countryside" policy and a variety of promotional battle ahead of overdraft. Price fluctuations in the current unstable situation, as durable goods would be solar water heater can be placed in consumer spending may embarrassment. As a manufacturer, due to fluctuations in raw material prices and labor costs, profit margins have been greatly compressed, which to some extent, restricted the production enthusiasm. Of course, over the years because the market is not standardized, resulting in severe solar product homogeneity, intense competition, supply exceeds demand, the overall market appears chaotic, cohabitation status.
Reaffirming that the civilizational force Norit general manager, said there are indications that the development of solar thermal industry bottleneck period ushered in the industry cycle, the solar thermal industry will experience pain, revealing new trends into a new stage of development of the industry . Norit is willing to continue efforts to increase R & D investment and improve integrated solar energy application technology, so the industry pioneer in the development. Technology is still in early development of the industry a threshold event Haining quality door alarm to a national solar energy companies. A large number of artisanal production of solar water heaters solar cutting corners, tank "polyurethane foam" insulation foam material quality and process failure, can not ensure that products used in special circumstances.
The other from the Consumers Association of household survey: In the winter, only 35.9% of solar water heaters, "easy to use and plenty of hot water." Norit technical staff, said: "solar water heaters in winter 'strike', mainly because of small size tube, resulting in low collection efficiency hot water production systems." Norit titanium tubes absorb more than 96%, much higher than the national standard requirement of 86%, compared to 8% of the reflection tube than the national standard, titanium tubes only 6% reflectance. In addition, three titanium tube absorption layer structure, the effective absorption of UV - visible light completely absorbs solar energy most bands, the solar water heater one winter will "strike" phenomenon of the past. In the foam, the use of American force Norit Honeywell blowing agent HFC-245Fa fluorine-free environment.
The blowing agent used in Italy Cannon high pressure foaming technology, adding a unique HCF thermal protection factor, industry-leading temperature, high pressure foam, curing, curing four lean process, really quantitative, high-pressure, constant temperature the whole foam, foam evenly to form a double-effect heat, closed-cell rate of 98%, firmly lock the heat. In addition to the family enough to work up and down the water heater technology, Norit also achieved in high-temperature solar energy utilization. Reaffirming that the civilizational said that in the technology R & D, Marino to achieve product diversification, as far as possible to broaden the application areas. Future focus on the development of medium-temperature systems, not only to solve the problem of industrial and agricultural water supply, but also to achieve the solar air-conditioning, heating. Brand strength will play a greater role in the entire industry suffered the cold of winter, more and more companies recognize the power of the brand. About to enter the end of the "home appliances to the countryside" campaign tells us, the price can reach consumers the opportunity to get a deal, but the brand was able to seize the trust of consumers, access to long-term business opportunities. Reaffirming that the civilizational admits: "At present the industry's market resources, capital is to have the brand influence and competitiveness of enterprises to move closer. Brand is the future trend, the brand power of Norit is always doing work on the road." Solar thermal field, Norit is called "building-integrated expert." Reaffirming that the civilizational said: "The future of solar energy engineering market mainly to do with supporting engineering and construction, solar central heating project into two categories. Norit has been the industry leader in the field, but the development of more mature, we need the energy common endeavor. on the rural market and international market, we not only their own to achieve excellent quality, but also to the introduction of stringent industry standards. "China's solar thermal industry after years of development, has formed a relatively complete industrial system. As the lack of industry standards and regulation in place, plus a number of small cards, brand-name exists, the new products, new technology has affected the pace of development. Today, more and more companies have recognized the trend of development of the industry, but also recognize the limitations of their own development. Currently in the industry to adjust the solar cycle industry, should be ready in the winter, in technology development, innovation, branding and new ideas to make more efforts to develop other aspects to meet the industry with a brand new state of the next round recovery.
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