Nano-polymer came
After ten years of the solar thermal industry, solar water heater brands become increasingly competitive. New technology, new materials exploration, innovation, a in the market, the only way to win the competition, but every step forward, the industry and other industries are blending process. Nano-polymer liner is solar water heater industry and chemical industry new material intercourse, the introduction of advanced technology, exploration, innovation of the results.
Nano polymer materials R & D causes bladder
Solar water heater tank as the \"heart\", the interior is mainly to solve the problem of water health and insulation. At this stage, stainless steel liner in the field of are often the \"corrosive\", \"water quality perishable\" and so on, to some extent, caused consumers to question the entire solar industry. And thickening of the inner cylinder surface of the enamel to impose, the more complex manufacturing process, in case of soldering, enamel interior, easy to peel scales off the porcelain. Enamel interior to withstand sudden changes in temperature there is high risk. In addition, the enamel dissolved in hot water will gradually falling off, in a long time will pollute the water, will result in enamel-coated steel under exposure to tank corrosion leaks.
With the expansion of the solar market, with \"clean water, health and durable\" characteristics of molecular materials, nano-solar interior, solar water heater industry will fully promote.
Nano-polymer liner production prospects
Nano polymer materials used in new nano-liner Polypropylene resin is by Sinopec Beijing Yanshan Petrochemical Company Institute plastic resin Branch (hereinafter referred to as \"Yanshan Petrochemical Company\") R & D, Rubber & Plastic Technology Co., Ltd. Shandong Friend manufacture. The technical line is: polypropylene particles → accumulator-type head (double heart-shaped flow channel envelope) → → modifier add spices device and heating device through the granulator → → engineering polymer blends modified materials. Technical standards for the use of national standards for new materials. The main production equipment and raw materials procurement to domestic energy, the localization rate of 90% can be achieved. The product can withstand -40 ? ~ 130 ? poor temperature. Air drying, nausea drying no distortion, no cracks, no leaks. Thermal conductivity of metal 1 / 550. Polypropylene resin nano materials for environmental protection, non-toxic, no odor, does not react with the acid-base, stable quality and reliable performance. This is the raw material with nano-polymer liner, long soak at room temperature or higher temperature (80 ? ~ 130 ?), the immersion 2500 hours without precipitation of harmful substances. Materials meet GB/T17219-1998 \"drinking water distribution equipment and protective materials, safety evaluation criteria\", the human body does not produce any side effects. As the product of synthetic resin raw materials, their characteristics can effectively prevent the formation of scale, but also effectively adapt to different regional water quality. Nano-polymer liner for one-time forming. Product smooth surface without distortion, no dents and section marks. Uniform color, no obvious heterochromatic plaques and color. Seamless, no joints. Leak-proof, sealing well. These features solve the weld metal liner corrosive leakage defects. Select the special process of production of new nano-polymer liner, can withstand 130 ? high temperature. Thermal insulation products have a very strong performance, extended hot water use of time. Compound used in liner, has excellent acid and alkali resistance, toughness, suitable temperature range, can effectively prevent the environment caused by external forces to crack, and thus longer life.
The face of broad market prospects, Rubber & Plastic Technology Co., Ltd. Shandong Friend assess the situation and made the development of new nano-nano-modified polymer resin as liner materials production decisions, in order to achieve win-win situation with the solar water heater business.
Rubber & Plastic Technology Co., Ltd. Shandong Friend completion of pre-market research, program verification, production process design of the case, a system of sample. Put into production in December 2010, 2011 and mass production.
Rubber & Plastic Technology Co., Ltd. Shandong Friend existing advanced production equipment, complete sets of 80 pieces (sets), high-quality technical, management, and more than 150 professionals, establish and improve the ISO9000 Quality Management System and HSE management system. At the same time, relying on raw material production and Yanhua\\ s research strengths, continue to expand and grow after the plastic processing business. In Yanshan Petrochemical Company under the unified arrangements, Rubber & Plastic Technology Co., Ltd. Shandong Friend to open up North is the largest processing base after a hard plastic.
Reduce the cost of solar energy the whole enterprise
And research different companies to quantify the production, are most concerned about costs and profits.
From the immediate terms, nano-polymer liner products currently on the market compared to stainless steel liner and the enamel interior, the products, using a molding process, can foam, reducing the investment in equipment and processing personnel, equipment, greatly reduce the manufacturing costs and shorten the production cycle, so that the solar water heater business operations and product prices in the capital, profits and more competitive.
From the long-term interests, corporate interior through the use of nano-polymer materials can differentiate their products on to the solar water heater business a competitive advantage: a better machine to establish \\ s brand.