Tag Archives: solar air conditioner manufacturers

The world\\ s first solar steam system in the success of the test machine

      Recently, the world\\ s first industrial area of ??the roof can be used in high temperature solar steam system in China Dezhou Ming Wong Sun Valley test machine is successful, the system uses a newly developed Emperor Ming \"linear Fresnel reflector (LinearFresnelReflector)\" poly light collector technology to provide 100-250 ? heat for industrial use, but also the success of the Emperor Ming the technology for thermal power generation field.

      So far, Wong Ming led the Chinese solar thermal industry in the low-temperature heat of life (40-80 ?), the temperature industrial applications (80-250 ?), thermal power generation (> 250 ?) and so fully realized, \"the temperature counterparts, steps use of \"technological breakthroughs, and related technology and application of the model has been fully leading the world.

According to reports, the plant steam system uses a \"linear Fresnel reflection,\" concentrating technology, the core is coated steel and related system integration technology, concentrating can automatically track and collect solar energy, thereby high temperature high pressure steam to provide heat for industrial use, the system can be installed at the plant at the top, not the additional occupation of land resources, investment and operating costs are lower.

The system uses a coated steel pipe in the subversion of the pressure-temperature properties of the glass tube the problem of low temperature, 300 ? -350 ? in the air in the long term stability, long life, suitable for large-scale industrial application. The product produced by the Emperor Ming, now exported to the United States, Germany, Spain, Australia and other places. In addition, Emperor Ming in the highly reflective precision condenser, high-temperature endothermic trough pipes, Fresnel solar collector and a variety of appropriate equipment and other manufacturing processes, system integration control technology with independent intellectual property rights.

High-temperature industrial ers in the business, said Wang Jie, head of the success of industrial steam system test machine, marking China\\ s solar heat collector system applications in a breakthrough in high-temperature solar thermal applications in areas such as industrial production, in particular, solar steam (solar boilers), textile printing and dyeing, tobacco, food processing industry, paper industry, chemical industry, wood processing industry, plastic industry, the pharmaceutical industry needs high-temperature heat such as steam or hot air, large-scale industrial applications , laid a solid foundation. Currently, the Emperor Ming is Shaanxi, Shandong, Shanghai and other various industries to build solar demonstration projects in high-temperature applications.

Relevant information, among China\\ s industrial energy consumption accounts for about 53% energy, although in different industrial sectors, its energy needs are different, the temperature generally does not exceed 250 ?. Only the tobacco industry, food processing, paper, textile, chemical industry, wood processing industry, plastic industry, pharmaceutical industry, eight industry if 10% of energy consumption provided by the solar energy, energy of up to 26.63 million tons of standard coal in the New Year, 86.82 million tons of carbon dioxide emissions, the annual output value of at least up to 100 billion yuan.

Shanghai six the following new residential solar energy to be unified security

    \"Shanghai Building Energy Regulations (Draft)\" yesterday into the second trial phase, in the future, purchase or sales contract from the house, a clear understanding of energy consumption indicators such as building energy-saving information. Earlier concern \"6 layers of residential solar unification\" provisions be retained, \"Revised\" in the same house for more than seven layers can be clearly based on the actual situation, step by step installation of .

\"Revised\" in the clear, \"the new hot water system design requirements of public buildings or 6 layers of residential building units should be designed and installed in accordance with uniform standards for \"; and that \"encourage residential design for more than 7 layers and installation of solar hot water system. \"

In addition, the Committee considers that the legal system, strengthen the construction units, design units, supervision unit\\ s responsibility is to contain the source of excessive consumption of building energy efficient way. Proposed increase in the relevant terms, such as: \"the construction unit shall comply with Building Energy Conservation laws, regulations and mandatory standards, not express or imply design units, construction units in violation of mandatory energy efficiency standards for civil design, construction, construction design may change building energy efficiency design file content. \"\" construction units and supervision units that are not mandatory energy efficiency standards in accordance with civil construction, the construction unit should be required to correct; construction unit refuses to correct, the construction supervision unit shall promptly report to the relevant administrative departments report. \"

Reporters learned that comments on the Bill in the process, some members and the public put forward the Bill on the ZF incentives for building energy efficiency provisions of relatively thin, not enough. The study, the legal system Committee: ZF should be taken, including special financial support, tax incentives, credit support and guide social capital, including a variety of measures to support building energy efficiency. Among them, the \"Revised\" will be clearly defined, \"Energy conservation projects shall enjoy preferential taxation,\" \"encourage financial institutions in accordance with state regulations, to provide credit support for civil energy conservation projects\", city and county ZF \"preferential policies should be developed to guide social capital to participate in the construction of renewable energy applications, both civil and civil construction energy-saving demonstration projects. \"In addition, the\" Revised \"also pointed out:\" the new civil sales, the construction unit shall set forth in the sales contract building energy consumption indicators, energy-saving measures and protection requirements, insulation works warranty and other related content. \"

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.