Eagerly look forward to a new type of , Wuhan horses
After years of painstaking research, Suizhou a college physics teacher Lin Xuejun received a total of four national invention patent, but suffer from lack of funds, poor information, resulting in several patents shelved, can not be transferred, so that he distressed endless.
This year is the 53-year-old Lin Xuejun Suizhou Vocational and Technical College physics teacher. His four patents, all on s. Among them, the direct thermal solar water heater project, the most technologically mature, he has produced a prototype, in their own use more than a year, the results were good.
After the Cultural Revolution as the first batch of top students admitted to the University Department of Physics, Lin Xuejun been particularly fond of machinery and the like, usually likes to use their expertise, engage in some electrical improvements and other aspects of testing.
One day in May 2007, when he was walking on the balcony, suddenly found their own on the water heater in the construction is unreasonable: condenser panels absorb light energy is not sufficient, there is light leakage. So he decided to design a maximum absorption of light energy, and affordable new water heater to the benefit of the public.
Went ahead, Lin Xuejun got materials, the family as a factory, buried his trial began. Even lying in bed at night, with new ideas, he would immediately stand up out of bed, began a trial.
In May 2008, his \"solar concentrator device\" technical success, and won the State Intellectual Property Office patents. This invention, the biggest advantage is that the heat pipe solar water heater to maximize the absorption into the heat, so that the heater faster water heating, the temperature higher. However, this invention also has shortcomings: the sun reflector laser tube heater receiving area by the thickness of the restrictions. So he decided to technical improvements.
After nearly a year of trial, he will gradually stretch the transformation into a parabolic reflector surface of the reflective tube type, to solve the drawbacks. In February 2009, his second invention \"to follow the solar laser device\" to obtain a national patent. But soon he found that the use of this technology to produce solar water heater costs may be higher, so once again improved.
May 2009, his \"axis bearing solar water heater\" technology to obtain a national patent. Relative to the existing water heater, the use of this technology to produce more absorption of solar water heaters, heat and fast, good thermal insulation, and low cost.
However, solar water heaters in the shaft bearing should take place in many places, Lin Xuejun decided to invent a small area, convenient to place the water heater. In May 2010, his \"direct thermal solar water heater\" technology to obtain a national patent.
Lin Xuejun said the direct thermal solar water heater simple structure, the water tanks, insulation, light board composed of three parts, with the existing water heater, install more water, low-cost, small footprint, both flat, but also can be hung on the wall.
Yesterday, the reporter Lin Xuejun lived to see him on the roof of the production of 4 water heaters have their own characteristics. Currently, Lin Xuejun family are using a direct heat to produce their own solar water heater, \"very good, I am most optimistic about the technology.\"
But good technology is not easy to translate into productivity. Lin Xuejun told reporters over the years, to these inventions, he has spent 3 million yuan. To promote the technology, he four links, multi-promotion, can be thwarted at every turn, no one wants to transform his skills. Holding advanced technology, but not into, so he took a sense of loss and embarrassment.
\"I just hope that these technologies can benefit the people, as to how much money is not important to me personally.\" Lin Xuejun want to have \"horses\" phase of his technique, as soon as possible achievements.