China's solar energy industry will ......
China's solar energy industry will usher in the golden period of flat
The current worldwide solar water heater mainly has two kinds: vacuum tube type solar water heater and the plate type water heater. Authority statistics show, the total share of 94.88% in foreign flat plate solar water heater, vacuum tube solar water heaters accounted for 2.46%, European countries France, Italy, Germany, Spain, etc are flat, Portugal, Greece, Israel, Brazil and other countries is close to 100%. And flat plate solar foreign dominated the market on the contrary, the solar water heater market domestic with vacuum tube type products, the market share of more than 90%.
In: all glass vacuum tube accounts for 90% of China's solar water heater market share, while the rural is the main market for solar water heater. Because the rural housing structure is relatively simple, all glass vacuum tube solar water heater installation is relatively easy, and the purchasing power of the rural market Co., all glass vacuum tube solar water heater come very naturally to the welcome for farmers and low price.
In in the solar water heater in the home appliances to the countryside in 2009, has gone through two years, solar water heaters in the home appliance that two times in the countryside tender bid product is uniform, vacuum tube type, but in the recently concluded 2011 year solar water heater home appliances to the countryside tender, first appeared flat "figure", vacuum tube type products "unify all corners of the country" the situation is about to change.
In the 2011 year of home appliances to the countryside in the flat balcony wall hanging solar water heater successfully won the bid tender in Beijing strong into the solar general manager Li Jin pointed out, the new rural construction and urbanization makes China's Rural Township came high-rise not conventionally and multi-storey buildings, but all glass vacuum tube solar water heater installation difficulties in these buildings, and even if the installation has great influence on the appearance, so often by the property of the block, in this context, suitable for installation in the high-rise building, the building has little effect after the installation of the overall image of the flat plate solar energy can play a good role, flat plate solar past in the rural market without play began to appear in the potential market and emerging rural the township.
In in in our country, flat plate solar collector in the early 70's of the last century began production and application, and occupied the dominant position of industry of solar energy heat utilization in the 80's of the last century. But due to defects in the technology and structure of the problem, such as poor performance antifreeze antifreeze in flat panel solar water heater, the status is vacuum insulation effect is good, low cost tube water heater which shake, market share is shrinking year by year, after falling nearly 10 years, Hira Sakata, the solar energy water heater's share has not 10%, but this situation will change or. Beijing strong into the solar general manager Li Jin thinks, at present the solar energy and the building integration trend, vacuum tube products can not be confined, easy pipe explosion, repair rate higher gradually exposes the shortcomings in solar building engineering practice and application; and the flat plate solar energy in technological level, the quality of the products, antifreeze antifreeze and system design and installation, have made considerable progress. Whether from the overall appearance, structural strength, product performance, or from the maintenance, operation life, has the very high performance of flat plate solar collectors, hot water and heating supply for life, a vacuum tube heat collector has obvious advantages. In
Solar energy experts believe that, in the solar energy and the building integration trend, flat panel technology becomes more and more perfect, the scale of production will lower the cost, China flat plate solar water heater industry will not only in business, but with the continuous efforts of national policy, the domestic market demand and production enterprises, China's solar industry plate will usher in a golden period.