Tag Archives: solar air conditioners

How effective maintenance of your solar water heater

Posted on January 14, 2012 by admin

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How effective maintenance of your

If not properly maintained solar water heater, then it will be very short life span, but also affect the use, now let us teach you how to maintain your solar energy!

    1, solar water heater tips

    1) If the solar water heater in the bath when the water runs out, but people still do not rinse, then you can on a few minutes in cold water, use cold water to sink floating principle, the top of the tube in the water, you can then take a bath the.

2) The decision on the water, weather, water temperature can be satisfied, if the next sunny day, can be full of water, cloudy or cloudy, then the half tank of water; rain, the water does not keep the original on the cold water.

3) at the bath, if the water heater tank still half of the nearly 70 ? hot water, in order to prevent excessive heat loss (less water, the faster the heat loss), but also decide on the amount of water according to weather; first two days sunny, then covered with water; rainy days, the upper 2 / 3 of water.

2, the water is not hot sunny day failure causes and treatment?

1) water heater at the top and around the block, or to local air dust and more dust than the surface of the collector. Treatment: removal of the occluder or re-select the installation location, severely polluted areas, users should regularly clean the tube.

2) strictly off valve, water (cold water) out of the tank top in hot water caused the water temperature lower. Approach: to repair or replace the valve.

3, the water tank on the unhappy cause of the malfunction and handling?

1) The water pressure is insufficient. Approach: a fully automatic loading by suction pumps.

2) the upper and lower water leakage. Approach: replace the valve or .

4, solar water heater pipe freezing measures are there?

(I) thick insulation material; (ii) heating heating cable; (iii) built-in heating wire; (iv) special pipe absorbs heat from the unfrozen surface; (v) emptying the water in the pipe (drain valve).

5, freezing measures which areas need to do?

In principle, where winter temperatures below 0 ? areas, the installation of solar water heater, should take some outdoor pipe insulation measures. Specific measures should be based around the seasonal minimum temperature conditions. In general, South, Southeast, Southwest minimum temperature above 0 ?, the pipeline without additional pipe insulation; the vast region north of the Pearl River south of the Yangtze River, the winter minimum temperature at -5 ? above, the use of single-rubber pipe insulation or polyethylene pipe to ensure the normal use, the area north of the Yellow River south of the Yangtze River in the winter minimum temperature -15 ? or so, pipe insulation should be used for thick polystyrene insulation tube insulation freezing process, if the longer duration of winter cold can be considered such as double insulation or antifreeze heating cable insulation measures to strengthen.

Yellow River, Liaohe River, north to south, the winter minimum temperature at -20 ? above, pipe insulation or double insulation should be preferred to install frost band, Liaohe River in the north of the winter minimum temperature -20 ? or less, to promote the use of double layer of insulation methods can be combined with frost band, multi-frost protection, to ensure year round use. Flue pipe to promote walking, such as not walking flue, insulation measures should be up a notch (in an area north of processing).

Note: Due to the temperature and by the coastal topography influence over zoning for reference only, insulation measures should be based on the local minimum temperature.

6, which parts of the solar water heater is the focus of antifreeze?

(A) at the exhaust tee; (b) of the corner, elbow; (c) pipeline interface; (d) Through-wall interface. Overall, all exposed pipes must do well in outdoor .

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Ha-axis motor bearing factory actively adjust the product structure to meet market demand

Posted on January 14, 2012 by admin

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Ha-axis motor bearing factory actively adjust the product structure to meet market demand

Axis Group Ha motor bearing factory production situation for the branch current, active and innovative ideas, the

adjustment of product structure, think of ways on measures to large-scale changes in deep groove ball bearings, to meet

the market demand for branch development, and maximize profits lay the foundation.

First, the branch for existing products up a notch at the request of the current equipment thoroughly, and actively

cooperate with all processes, from tooling, spare parts, instruments to the product process, and gradually statistics,

analysis, operational analysis, based on the well, practical and written reports; Second, do the analysis of processed

products outside diameter 300mm, the ability to start from the process equipment, equipment modification to the main,

good renovation project analysis, and strive to minimize the input, maximum output, as large-scale product processing

factory next to do preparatory work. Third, the branch held meetings at all levels, to convey to the cadres and workers

launched a large meaning and purpose of the product, requiring employees to adapt to new changes, to improve their

skills to meet the needs of product structure adjustment; fourth, requiring the production of various processes in the

organization Meanwhile, the current equipment to maintain good accuracy, processing finely ground coarse grinding

equipment can not be arranged, so as not to affect the accuracy, precision products for further processing and lay a

good foundation.

At present, the factory launched large-scale products ready for work is methodical. Cadres and workers, said to be the

first to market demand, to overcome all difficulties, a good product on the full completion of large-scale work for the

production of quality and quantity of products to meet user needs and strive for the company, do the new development

branch contribution.

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Solar water heater services long road upgrading

Posted on January 14, 2012 by admin

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services, long road upgrading

In recent years, and by the policy of home appliances in rural market demand – driven blowout, double the size of the market, a number of capital and the interests of rent-seeking to market speculators. \"

    Recently, the solar water heater Haining exposure for CCTV companies there are a lot \"near the famous,\" \"shoddy\" and other acts, will the number of solar water heater company said in an interview, \"Haining event just opened a domestic solar water heater manufacturing chaos Council tip of the iceberg in recent years, and by the policy of home appliances in rural market demand – driven blowout, double the size of the domestic solar water heater market, a number of capital and the interests of rent-seeking to market speculators. \"

    Chaos in the market: industrial transformation and the resistance encountered

    \"Well into the door, Qian Haozhuan, risk, return quickly\" become frequent chaos solar water heater incentives. In addition, market supervision in place, the complete chain of product standards also provide a survival benefit speculators. In recent years, the sun, rain, seasons Mu-song, Emperor Ming, Sang Le, Haier and a number of industry leader, driven by strong competition in the industry is moving in the pattern of scale, branding the whole industry chain of direction, but still a large number of solar water heater manual workshop, speculative interest groups are located in Zhejiang, Beijing, Henan, Jiangsu, Anhui, Yunnan, Shandong and other regions, the rural market on the \"spoiler.\"

    Jiaxing Solar Energy Association, the Secretary-General Xu Zhu Ling told reporters, \"the chaos in solar water heater Haining there is not a day or two the end of 2009 there are a lot of leather workshop, weaving workshop saw this piece of market opportunities, have to intervene. Low cost, low-price competition in the market, while access to a certain development, but this model is facing a greater business risk. \"

    Although there are many problems Haining solar energy, but the reporter in December last year released the latest issue of \"solar water heater successful home appliances business announcement,\" see, there were only 19 companies Haining successful region, far higher than other cities.

    Beijing New Energy and Renewable Energy Association, vice chairman of the Lessons is that \"the past two years by the good momentum of the solar market and large prospects, the development of many enterprises are more impulsive, aggressive fact, technological innovation in solar energy products, sales service, product quality, there is still much work to do. \"

    Services, short legs: long road upgrading

    It is reported that there Haining CCTV exposure \"Hong Kong Haier\", \"Hong Kong Sun Rain\" and also appeared in large numbers near the famous acts in other provinces and cities, not isolated cases. Four Seasons Mu-song, the sun Po, Wong Ming, Tongji sun, Haier, Sang Le, and other famous companies directly suffered a \"fake\" shock. According to Jiangsu Solar solar Dajia Ban Bao responsible person said, \"some hands on workshop is often what is sold on the market what is produced, fake treasure not only affects the reputation of the sun, but also disturb the market competition order.\" To this end, the business in the company established within the Dajia Ban, run around all day in the first-line maintenance market brand and market interests.

    Counterfeit products, near the famous acts such as it is behind the endless worrying solar product quality. It is understood that the current domestic solar water heaters rely on the main service dealer located in the township is responsible for, and not as traditional appliances as professional services firms, and even sell products for many companies do not provide services to the dealer responsible for the full commission.

    \"Sales and Service Combo can quickly promote solar energy to rural areas, but the pattern is easy to replace the distributor for enterprise service issues arising once a company withdraw from the market, or replacement of a dealer market, then the previous sales products and services can not be guaranteed. \"A solar energy company pointed out that at this stage many enterprises do not have enough money and effort to establish after-sales service system, focus is still\" expand sales to grab market \".

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Solar definitions and technical performance of solar water heaters

Posted on January 14, 2012 by admin

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– China Manufacturer
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http://www.chinasolarspower.com/solar-air-conditioner/

Solar definitions and technical performance of

    What is solar energy?

    Within the sun together with the hydrogen nuclei into helium reactions, constantly releasing tremendous energy, space radiation energy to keep, which is solar energy. Large amount of solar energy, China\\ s land surface is necessary when the solar energy each year at 170 billion tons standard of energy. And this fusion reactions inside the sun can be maintained for a long time. An estimated several billion first billion years. Limited relative to the survival of mankind, the solar energy can be said to be inexhaustible.

    Solar energy and human environment

    A sustainable development of society should be that meets current needs without compromising future generations of society. Therefore, energy conservation, as much as possible with clean energy and environment must be one of the basic principles. At present, environmental pollution has become increasingly serious impact on our life and health and safety, including coal in energy consumption account for a large proportion is the main source of air pollution. According to testing, each square meter of s in their lifetime may be caused by burning coal to reduce emissions to the atmosphere of harmful compounds. Thus development and utilization of solar energy is an important option to reduce environmental pollution. 1992 United Nations convened the Global Development and Environment Conference, many countries have included the focus on developing solar energy projects.

    Energy is the material basis of human survival, since the 1970s, global energy crisis, not only endanger the future of society and seriously affected the production and living in today\\ s society. The development and utilization of solar energy, on the one hand can be widely used in hot water, electricity, refrigeration, heating and other aspects, on the other hand can save a lot of non-renewable resources such as oil and coal, will greatly ease the energy shortage and the serious the consequences. As early as 1973, the U.S. government on the development of a class of photovoltaic power generation project, then many countries have developed a corresponding development plans. Prospects for solar energy utilization in China China has a vast, rich in solar energy development and utilization of resources and a good foundation. Total in the National Solar Radiation 3.8 ~ 8.4 × 10 kJ / sq m, accounting for about 2 / 3 of the region greater than 2000 hours of annual sunshine hours. Wind, geothermal, ocean energy, are also very rich.

    After years of effort, solar thermal has made gratifying progress. With the gradual improvement of the product, the public awareness of civilization. Has a potential market of 900 million people of rural development, application of solar water heaters will be a large-scale progress in the near future will form an air-conditioning, refrigerator, color TV, like the mass market. Solar energy strategy for the country\\ s environmental protection cause, to one of the world market and become an international solar energy industry, \"city\", China must quickly use of solar thermal break and a world leader. This is our solar strategy.

    A brief history of solar water heaters

    Solar water heaters for its safety, energy saving, environmental protection, to facilitate the salient features of increasingly high-profile. As China\\ s all-glass vacuum tube and heat pipe technology continues to break the key, the world\\ s leading solar water heater made an unprecedented rapid development, increasing its market potential is huge. Following the gas, electric water heater, the solar water heater has become a new bright spot, gas, electricity, solar water heaters, three kinds of \"three pillars\" situation will soon be formed. The development of solar water heaters, has gone through four stages: nausea drying-type, flat, glass vacuum tube type, heat pipe vacuum tube.

    The first generation: nausea drying type. 20 years ago, long hours of sunshine in our other areas of the Northwest, has now been eliminated.

    The second generation: flat. Poor results due to frost, heat loss, easy to plot scale, low thermal efficiency and short life problems have been gradually phased out. Because of its low manufacturing cost, the project is still in a certain market.

    The third generation: all-glass vacuum tube. High collection efficiency, good insulation properties, can be anti-diameter of 25 mm hail attack, for temperature above -25 ? for use. Moderate cost. However, due to the vacuum tube through a long period of water heating, there is leaking, furring possible.

    The fourth-generation: heat pipe vacuum tube. China\\ s use of the United States used in aerospace, satellite-based advanced thermal technology, the super heat pipe and all glass vacuum tube combination, developed a new generation of heat pipe , fast heat conduction, thermal efficiency, especially for the sun inadequate or short daily duration of sunshine the area. Vacuum barrier of water, no scaling, antifreeze ability, good insulation properties, long life, is a market darling.

    Technical performance of solar water heater

    Solar water heaters for its economic, energy saving, environmental protection, safety, convenience, water volume, etc., has attracted worldwide attention. As the key technology of solar water heaters continue to make breakthroughs, solar water heaters have been widely used in households, factories, hotels, schools, military units, hospitals, etc. for the shower, hot water wash, and other required places.

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From accessories to expose the short lived factors solar water heaters

Posted on January 14, 2012 by admin

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From accessories to expose the short-lived factors,

    First, the insulation layer.

   Solar water heaters produce hot water during the day and stored in a storage box, if the insulating layer of thermal insulation performance is not good, overnight, rainy days can not be used, or difficult to use. Solar water heater insulation resulting in poor performance is largely due to water heaters, insulation, insulation of hot water temperature determines the quality level and the amount of hot water. Good insulation layer using imported raw materials, such as polyurethane, low thermal conductivity, high temperature; high temperature insulation technology using automatic quantitative foaming, and high temperature aging treatment, lasting and stable high performance insulation. Some poor materials, high thermal conductivity, foam is not uniform, night temperatures can drop more than ten degrees, rainy days experienced no hot water. Some black-hearted enterprise, in order to reduce costs, even using homemade benzene board, insulation effect plummeted a few months later, in 2012, after almost no insulation.

Second, the liner.

   Currently, most have said that the water tank is stainless steel. Also stainless steel, but chromium and nickel in stainless steel are very different. Good solar water heater using high chromium high nickel stainless steel liner, to ensure the liner rugged, corrosion-resistant and strong; inferior to use more low-grade stainless steel liner, the basic nickel-free, corrosion-resistant performance is poor, life is short.

Third, the vacuum tube.

   Vacuum core components, solar water heater is the \"heart.\" It directly determines the quality of the entire water heater performance. Performance by the use of vacuum coating technology and cleaning, coating, vacuum, seal and other processes and so on. However, some ultra-low-cost solar water heater vacuum tube used has the following shortcomings: the vacuum is low, only high-quality products, 1 / 100; tube a lot of residual impurities and water vapor, in the face becomes hot gas, the vacuum was reduced; low vacuum poor performance under stable film, the intimal layer on two or three years of aging, loss, leading to a sharp attenuation of collector performance, can not absorb enough heat.

Fourth, installation and service.

   Requirements for the installation of solar water heaters are very high, professional installation is easy winter foundation and its protection. Some brand-name companies to recruit workers often four form a \"guerrilla\", no formal training in a hurry after induction, both of these people do not understand the design of piping, water heaters, the main fixed and other professional knowledge, but do not know a post of maintenance, resulting in problems abound, the direct impact of solar water heaters \"standard life.\" For example, the mounting bracket for fixed water heater parts, big brands use more steel bar, strong, corrosion-resistant, but some small manufacturers have used a fixed wire, resulting in some areas when confronted with heavy rain, hail and other inclement weather, there is no less solar water heater crashing to the ground. Solar hot water project, solar water heaters in the course of what issues should pay attention to? 1, note the time in Sheung Shui. 2, according to weather conditions, the decision on the water to ensure proper water temperature when bathing. 3, regular check water heater pipes, vents and other components are working properly. 4, air pollution or wind, dry areas regularly wash vacuum. 5, the water heater installed, non-professionals do not easily move, loading and unloading the machine, to avoid damage to critical components.

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Beyond the first rexport of solar water heaters

Posted on January 14, 2012 by admin

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Beyond the first re-export of

Of course we can not completely lost confidence in the international market, this road is broad and there is potential, that\\ s for sure. But still need to explore this route, some of the aspirations of our industry, business, high aspirations for this journey, just to pay school fees and costs. We first have to own the first strong, but also beyond them, let them be convinced, rest assured and approved, the only way to build their site on our right to speak.

    Each industry will have a market distribution and market segmentation, and the solar industry market, able to reach consensus on the current situation is that China\\ s solar thermal industry has three major markets: the rural market, urban and international markets.

    After the solar home appliances, the market space and the rural market potential is very huge market, stimulated by the policy in the countryside, the rural market coverage necessary to maintain sustained growth. From the perspective of China\\ s current production capacity in the next 35 years, to complete market coverage in rural areas, so that the vast majority of peasants use , not a distant dream.

The urban market, although the solar industry is in rapid development of urban markets for nearly 20 years, but even in Beijing, Shanghai is still not fully achieve universal access, especially with the development of the city, more and more high-rise buildings, how to make Solar water heaters take more urban markets is critical. Shanghai on May 13 last year introduced a policy of mandatory installation of Shanghai Municipal Government the following six requirements must be one hundred percent of new residential projects to install solar energy; Similarly, after the New Year this year, Beijing introduced a policy to encourage the construction and installation of solar energy requirements. Accordingly, point of view, as urban development, solar energy in the city, especially a second-tier cities, the market capacity will not be reduced but will increase.

I talk about the international market focus, frankly, was a long time, I hold on foreign markets in a very optimistic attitude. I can be very responsible, said China\\ s solar water heater is the first in the world, because China has imported any products, various home appliances, brand-name cars, clothing, toys, etc., but there was no solar water heaters. Although China\\ s solar thermal decades later than in Western countries, a unique vacuum-tube technology was able to export many countries and regions. This is my first reason for optimism, but as I study foreign markets, and try and get involved in the EU market, the U.S. market, I feel more and more things were not so simple. Although energy conservation has become a global consensus, the world can be as huge solar development market. But domestic product to foreign countries still need to come to honor, whether products, technology, brands need considerable upgrade, as well as long-term promotion.

The biggest problem is that we are proud of the non-pressure , in foreign markets is not generally acceptable, our products can only be exported to Africa, Asia and some of the more backward countries, in developed The European Union and even the Americas, our products do not even accepted. They believe that glass is fragile, filled with hot water, or even 90-100 degree heat hot water, if fragile glass was broken, water damage on the people how to do? Such concerns, though so far we have no more than a decade of domestic like to be completely solar water heater burns hot residual reports and events, but you can not stop people with such concerns. I heard there was a foreign lady at McDonald\\ s meal, burn a little more than taking on the claim $ 0.6 million, so I can understand their concerns.

In addition, I have seen in our supermarkets in Germany Haier products, and Siemens of Germany and South Korea\\ s Samsung. I was proud to be proud of, but I really can not be happy, why? Because our country\\ s top brands and products, the only thing we can be called out of foreign markets, Haier automatic washing machine, inside the supermarket in Germany selling price is 199 euros, the lowest price of similar products. What does this show? Illustrates the developed countries, in their eyes is a cheap Chinese products, is inexpensive to win consumers. Even our domestic home appliance giant Haier, breaking into the international market for so many years, yet full of thorns, our industry is also the clear understanding of your own ability. If not abroad, our products will be able to go out, promising, this understanding is not clear nor rational, after all, people have their own products, and application of technology is still above us.

Of course we can not completely lost confidence in the international market, this road is broad and there is potential, that\\ s for sure. But still need to explore this route, some of the aspirations of our industry, business, high aspirations for this journey, just to pay school fees and costs. We first have to own the first strong, but also beyond them, let them be convinced, rest assured and approved, the only way to build their site on our right to speak.

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Baotou accounted for solar water heaters are cracking ice road

Posted on January 14, 2012 by admin

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Baotou accounted for are cracking ice road

    February 15, who lives in Queensland orchards the very fact that reflects the community, including seven in the opposite BAI Yan Road, half a large ice surface was occupied by pedestrian and vehicular traffic is affecting the normal traffic.

Noon, 11 o\\ clock, the reporter went to see BAI Yan Road intersection with Baiyun Lu, south of a residential road in front of BAI Yan, more than half the road is a large area of ??ice coverage. One end of shop tenants to the reporter, the water should be residents of the home upstairs after the flow of solar water pipes were cracking up, and this is not the first time, years ago, also had the same phenomenon of running water. Neighbors who do not know specifically what residents of the home run of water, has been unable to deal with. The running water has been two days and nights, and the recent cold weather, running water to form a large area of ??ice beach, to the pedestrian, the vehicle inconvenienced.

Reporter about to leave, another family property shop tenants told reporters, Queensland District Administration has been the city people came to the scene of law enforcement to find running water, solar water heaters, households, total gate closed, the flow has stopped.

Afterward, the reporter linked to the Queensland District, the city law enforcement authority three squadrons Yang captain. Young captain introduced in the day law enforcement officers during routine inspections of road and found the sections in ice, and later learned that the nearby home of a residential water heater upstairs tenants were cracking after running water, then contact the law enforcement officers closed the valve to residents .

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Best fitted plus solar water heaters in winter tropical

Posted on January 14, 2012 by admin

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– China Manufacturer
Thank you for inquiry my solar air conditioners, Tel:+86-574-27721005, Email:info@chinasolarspower.com
http://www.chinasolarspower.com/solar-air-conditioner/

Best fitted plus in winter tropical

    January 17, Miss Shi full view, no problem elsewhere, touched the pipeline was discovered outside the pipes froze. Miss Shi said that the entire winter with no problems out of Han, a quick three days gave useless frozen? Miss Shi do not know how to deal with busy phone calls to relatives and friends, and they say their own pipeline also frozen.

    This Meizhe, Miss Shi busy telephone call to the newspaper, hoping to help her to ask, Miss Shi said, do not bathe the solar water heater down to complain, fear broken pipe was frozen, then in big trouble.

    Reporters advice of a certain brand of solar water heater service, responsible for the installation and maintenance of solar water heaters to the public professional Master Li sticks the recipe.

    Master Li said, generally sunny winter solar water heater can be used normally, but when the temperature is below -6 ?, the pipes can easily freeze plugging, pipeline once the frozen block and do not worry, so the temperature rises will automatically clear, but many cold block is easy to pipe cracking.

    In order to prevent freezing block, preferably a small amount every day, multiple times in the water heater temperature to lower more and more water.

    Master Lee taught everyone to three freeze thaw method:

    Dripping antifreeze: -6 ? temperature, such as the following day, run out of hot water at night, will be on the water tank full of water. Then tap in the head or delegate a container, the hot water valve open a little twist to make it drip slowly to ensure the smooth flow of solar water heaters, solar water heater pipe which is frozen to prevent the most effective and affordable way.

    Venting freezing: If you experience cloudy or snow as far as possible within the solar water is used up, the water heater vent, and keep mixing valve normally open, so as not to cause blocked pipes freeze.

    Add Tropical Frost: The most thorough way is to install a power in the pipeline plus tropical, frozen in pipes only when the heating power for a minute, wrapped around the pipe can quickly increase the release of the tropical heat to melt the frozen areas.

    Master Li said the pipeline had been cracking if it is determined, after-sales service personnel can only find a home for the tube.

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Exhausted tangle 2011 solar water heater business to subvert

Posted on January 14, 2012 by admin

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Exhausted tangle 2011 business to subvert

In 2011, solar water heater companies will face more hardship and the development of the situation, for most enterprises, the back, defensive or offensive, and how to retreat, defend, attack, will be a very tangled topic, in this state on the survival and development to explore, will leave the development of the industry\\ s subversive primer.

     Exhausted, heartbroken, subversion, it will be 2011 years Chinese solar water heater business to face the three confused.

    On the one hand, the solar water heater industry in 2011 will be the tide in the global low carbon economy continues to grow, the overall market will continue to increase; the other hand, the industry slowdown, corporate shuffling, SMEs face enormous competitive pressures, caught survival and destruction of hardship, and seemingly in. Meanwhile, from city to countryside, but also to the city again today, the entire industry will enter into a new big turning point, today\\ s decisions determine the future hold for business, industry, large enterprises are also to bring endless confusion and pressure.

    In 2011, solar water heater companies will face more hardship and the development of the situation, for most enterprises, the back, defensive or offensive, and how to retreat, defend, attack, will be a very tangled topic, in this state on the survival and development to explore, will leave the development of the industry\\ s subversive primer.
 
    Exhausted

    October 2010, the third solar countryside tender, as many as 270 enterprises to participate in the tender, surprising is that, as much as 243 companies won the bid! Even more funny is that many of them pretty tender, but in fact had a water heater neither shadow of corporate sales. And even more unfortunately, the majority of marketing capabilities and has a production capacity of solar energy companies, even into the list of appliances to the countryside, it is difficult to save the future of business, because the traditional solar water heater market space is rapidly reducing.

    China\\ s solar water heater industry as many as thousands of businesses, has been in the vast rural market towns fight. Years of market cultivation, on the one hand and start the education market, on the other hand, due to increased competition, more companies to take a dry Chak and fish marketing approach. Companies experienced a price war, has launched a vigorous promotional gifts to buy, buy now to get solar refrigerator, get air conditioning, color TV delivery level. In Suzhou, Anhui, a brand of solar energy promotion \"buy 3180 yuan of solar energy, sending the value of 2780 yuan refrigerator.\" In addition, beginning in 2009, the brand widely used large-scale \"urban-rural linkage\" promotions, in China\\ s north and south of the carpet for publicity and promotion, leaflets, send gift cards, get cash discount cards, forms and so forth in rural areas to meet existing customer needs, the formation of huge purchasing power, but also quickly consumed the market demand, the traditional rural market towns in the fast reduction. When a small rural market, and while there are three or even five or more solar energy during the promotional brand when, no doubt, not the increase in market demand, but competition in the market.

    One dealer said there is no promotion, sellers do not even think about. And this situation will become more intense in 2011. Someone find Zhicheng Smart CEOs seek cooperation in the communication had to ask: I do not know whether to take the form of the car can get? This problem on the other hand reflects the solar energy business in marketing and brand building awareness of how to combine aspects of the gap, promotional in nature and not just to sell their products, but by virtue of promotion, selling products, promote brand building, to build the brand in sales, and thus allow the brand to drive product sales.

    Today, all sectors have entered the era of brand competition, not the brand influence of solar energy companies, as there is no shelter in the cold winter wind cold winter clothes like those people. For the industry has a large or small, brand influence is a second-tier brands, competition is bound to unprecedented proportions in 2011, will face a brand problem. Then rely on a channel network to expand only in Shandong to achieve 5 billion a year on sales of S brands, suddenly found that in 2010, when large amounts of cash flow to the enterprise channels, no longer need to bring to the enterprise cash flow, because over the years to rely on their only channel development, brand building is not in how much above the real money, when the channel expansion fatigue, and market competition into a real brand, its momentum must face the enterprise attenuation of the outcome. Enterprise development has been convinced of the year do not need the help of brand marketing consulting firm, does not need to invest more in brand building aspects of these solar water heater companies in 2011, will continue to face similar embarrassing and difficult.

 

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Solar water heater industry the state will introduce a mandatory standard constraints chaos

Posted on January 14, 2012 by admin

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Solar water heater industry, the state will introduce a mandatory standard constraints chaos

    In recent years, and by the policy of home appliances in rural market demand – driven blowout, market has become widely accepted. The entry of many enterprises, but also to bring chaos to the solar water heater industry. Experts suggest that companies should pay attention to China\\ s solar water heater to enhance the quality, while improving industry standards, and strengthen the industry regulator, to regulate the development of solar water heater industry, embarked on the road.

    Breeding industry chaos

    Recently, CCTV \"Weekly Quality Report\" revealed the town of Haining City, Huang Wanzhen some of the family-owned factory to confuse the use of the Ming emperor, the name of the sun the rain, the production and sale of Hong Kong Wong of the Hong Kong sun rain solar water heater products and these products are a serious quality problems. This is not only for solar water heater industry had a negative impact, real to the enemy\\ s brand also to some extent dampened consumers to buy solar water heater products, enthusiasm and confidence.

    This also caused the Emperor Ming, Sun Yu, Li Norit, Qinghua Sun, Beijing Temple, Beijing Solar Energy Research Institute, Beijing Mu-song Seasons of and other famous enterprises of great concern. February 24, 2010, the solar industry experts, relevant well-known business executives and consumer representatives was held in Beijing, \"the quality of analysis of solar water heaters special press conference\", resolution quality counterfeit water heater, for consumers to buy products with professional ease to help.

    \"There is more confusion in the industry, low barriers to entry exist, one in the list of home appliances, there inside the 200.\" Tsinghua Solar Energy deputy chief engineer Xu-Guang Li said, \"many companies blindly pursue low-cost, endangering the survival of the industry.\" . Pete production base in Beijing Solar Energy Research Institute Vice President Lian Kui said, \"industry is mixed, urgent need for industry self-regulation and third-party supervision and regulation can not do without third-party certification and media public opinion.\"

    According to the China Renewable Energy Society, Vice Chairman Zhu Junsheng said, China\\ s solar water heater to maintain the current about 154 million square meters, the production capacity of 45 million square meters. At present, the field of solar water heater\\ s top 30 companies only 30% of market share, market fragmentation.

    \"Golden Sun\" certification to help the industry to \"false\"

    \"Golden Sun\" certification from the National Development and Reform Commission, the United Nations Development Programme, Global Environment Fund, \"the establishment of China\\ s solar water heater certification system\" project supported by the National Certification and Accreditation Administration Committee approved, by Kam Certification Center established and implemented.

    CCTV reported that the Hong Kong revealed by the Ming emperor, Hong Kong and Wong Ming Sun Rain, sun, rain there is no relationship. The experts said that Emperor Ming, Sun Rain water heater is China\\ s \"Golden Sun\" certified products, and Emperor Ming of Hong Kong, Hong Kong, solar water heaters and rain, \"Golden Sun\" certification unrelated. It should be noted that these counterfeit products, serious quality problems, it is China\\ s \"Golden Sun\" certification requirements or the process is strictly controlled in the certification can be identified and found. For example, the foam by hand the way, can not meet the water tank insulation thickness requirements, resulting in poor water heater insulation. The \"Golden Sun\" certification and implementation rules are explicit requirements for foam equipment manufacturer must have to ensure adequate temperature in the mixing sufficient to ensure that the water tank insulation layer insulation effect. Again, the water tank metal thickness is not enough, but too simple processing likely to cause leakage, resulting in reduced service life of water heaters. The \"Golden Sun\" certification requirements of the water tank is stainless steel clearly be greater than 0.4 mm thickness, in order to ensure the quality requirements of the tank. In addition, the \"Golden Sun\" certification, but also covers the use of solar water heaters, a key component of the technical requirements and testing requirements, the use of large vacuum tubes, stents, small rubber sealing ring, have conducted a rigorous Quality control. So, yes, solar water heater \"Golden Sun\" certification is the most rigorous and comprehensive certification.

    Participating company official said, some manufacturers play the so-called \"edge ball\", the purpose is to mislead the consumer.

    Consumers in the purchase of solar water heaters in addition to really look for the brand, there are no additional facilities to see \"Golden Sun\" certification mark is an important factor. Because, well-known domestic solar water heater market through the \"Golden Sun\" certification. As long as consumers look for the \"Golden Sun\" certification mark, you can rest assured that the water heater needed to buy the product.

    According to data provided by relevant departments, domestic OEM water heater solar water heater market, accounting for more than 20%. The insiders said that this figure may be quite conservative. This so-called OEM products for the solar water heater market, the negative impact can not be underestimated.

    Some experts in the evaluation of the \"Golden Sun\" certification for the consumer\\ s value-oriented role, said, \"Golden Sun\" certification is a solar water heater industry, \"quality certification\", China\\ s more than 4,000 , only 30 The solar water heater company adopted the \"Golden Sun\" certification. Therefore, consumers can purchase access to the \"Golden Sun\" certification mark of the water heater products, their interests are fully able to be guaranteed.

    The state will introduce a mandatory standard

    It is understood that China\\ s solar water heaters for the production and did not implement \"production license system,\" most of the solar water heaters generally do not use electricity, do not need China Compulsory Certification. Although the state has introduced a solar water heater national standards related to product quality, but all the sale of solar water heaters do not need a separate test, as long as the enterprises in accordance with national standards to produce, own commitment to protect the quality of products can be marketed.

    Most industry insiders believe that the current barriers to entry in the solar water heater industry, the lack of strict quality control aspect, which represents high-level industry certification has not been management attention, leading to chaos in the solar water heater industry.

    For \"China solar water heater industry with low barriers to entry\" point of view, Zhu Junsheng said: \"China has 23 national standards for solar water heater, the problem is not that there is no standard, nor is the standard level is too low, but for the market supervision. \"

    In view of the \"Golden Sun\" certified non-mandatory certification, delivered entirely by the voluntary inspection and certification company, and the current implementation of national standards for solar water heater has a guide only, and not binding on the role of business, the introduction of mandatory national standards have become quite urgent. Zhu Junsheng told reporters: \"mandatory energy efficiency standards has been completed, have been reported to the National Standardization Management Committee, but also in consultation with the international standards committee, so also delayed for some time.\" According to him, with the energy efficiency standards mandatory, and more detailed.

    Beijing Jianheng Certification Center, said Feng Xingfu, Chief Engineer: \"To further enhance the industry standard, from a technical and market perspective regulate the industry.\"

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