Our company provide professional technical service for thermal power plant. We are specialize in comprehensive solution proposal of energy saving transformation for boiler feed water pump in thermal power plant. We also provide coupling overhaul service, pump spare parts, and Coupling Spare Parts for power plants.
It is true that the powr consumption rate of T-BFP is higher to M-BFP, so there is a requirement to transform the M-BFP, in order to decrease the station service power consumption rate:
The methods of transformation include the followings:
1. transform the M-BFP to T-BFP
2. transform the Hydraulic Coupling
3.transform the BFP
4. transform the speed adjusting mode of M-BFP. That means changing from the hydraulic coupling speed to frequency conversion.
And do you know which is the best method? And how to transform?
Please contact us directly if you are interested in this project.
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It is understood that Shengxing Group Co., Ltd. (hereinafter referred to as Shengxing) has acquired Guangdong Changsheng Lighting Technology Co., Ltd. (hereinafter referred to as Guangdong Changsheng Lighting), which is dedicated to the research and development of high-power xenon lamps, and will work hard. Research and development and promotion of high-power xenon lamp energy-saving lighting technology. At the moment, when it comes to energy saving and emission reduction in the lighting industry, most people will think of the LED industry. However, there are still a group of people who have taken a different approach and made high-power xenon lamps another possibility for the lighting industry. It is understood that Shengxing Group Co., Ltd. (hereinafter referred to as Shengxing) has acquired Guangdong Changsheng Lighting Technology Co., Ltd. (hereinafter referred to as Guangdong Changsheng Lighting), which is dedicated to the research and development of high-power xenon lamps, and will work hard. Research and development and promotion of high-power xenon lamp energy-saving lighting technology. Innovative breakthroughs dare to take the lead In 2005, the Fifth Plenary Session of the 16th CPC Central Committee clearly stated that it is necessary to speed up the construction of a resource-saving and environment-friendly society and promote economic development in harmony with population, resources and the environment. For the sake of the sustainable development of future generations and humanity as a whole, the state puts energy conservation and emission reduction at a global and strategic level. Shengxing is a public company. Social responsibility is indispensable to us. Shengxing shares also hope to do our part in energy conservation and emission reduction. Lin Bin, president of Shengxing's two-piece can business unit and chairman of Guangdong Changsheng Lighting, said in an interview with the Journal of Chinese Academy of Sciences. In China, most of the lighting used in roads (including urban roads and highways, tunnels), factories, terminals, airports, etc., is dominated by old-fashioned high-pressure sodium lamps. Due to historical development reasons, this traditional illumination source has many disadvantages such as high energy consumption, low light efficiency and short effective life. With the development of the national economy, mitigating the energy crisis, reducing greenhouse gas emissions, and controlling haze weather have become an urgent environmental issue in China. To this end, the state promotes energy-saving emission reduction and low-carbon economic policies. At the Fifth Plenary Session of the 18th CPC Central Committee, Comrade Xi Jinping proposed five development concepts of innovation, coordination, green, openness and sharing. Among them, the concept of green development not only relates to the overall development of China, but also becomes the basic concept of China's economic and social development during the 13th Five-Year Plan and even longer. However, according to statistics, China's lighting electricity accounts for about 12% of the total electricity consumption in the whole society, and energy waste is serious. Lighting energy conservation is not only an urgent problem to be solved, but also a widespread problem in the whole society. According to the statistics of the Urban Lighting Professional Committee of the China Municipal Engineering Association, as of 2015, there are more than 30 million street lamps in 1065 cities nationwide, and traditional high-pressure sodium lamps with large power consumption and low brightness account for a relatively high proportion. These have become issues that municipal managers cannot ignore. At the same time, LED lights have drawbacks. As the lighting technology that began to emerge after 2000, LED has advanced from the principle of illumination, but for now, LED lighting, especially the high-power LED lighting technology used in road lighting, is still in the process of technological innovation and development, in specific applications. It is still in the process of from imperfection to perfection. Lin Bin said. Under this circumstance, high-power xenon lamps provide new possibilities for the energy-saving and environmental protection industry. Dai Rongxiang, secretary general of the Energy Conservation Service Industry Committee of Fujian Energy Conservation Association, told reporters in an interview that high-power xenon lamps are the new light source for urban energy-saving lighting. Under the same energy-saving effect, the cost is effectively controlled and has independent core technology. For China, it has brought more high-quality, low-energy light sources to urban roads and related fields, and it has already had the significance of independent innovation. Nowadays, the new light source of the Chinese has the technical autonomy. The most patented spectrum is closest to the sunlight. The light efficiency is higher. The color rendering index is above 70. The energy saving rate is up to 55%. The service life is up to 8 years. These are all created by China. The latest authoritative test conclusion of power xenon lamp illumination source. Strong alliance to expand the market Shengxing shares acquisition of Guangdong Changsheng Lighting will open a new era of high-power xenon lighting technology. The industry prospect of high-power xenon lamps is broad. According to the National Bureau of Statistics, as of the end of 2014, the total number of street lights currently included in government administration in China was 23019144ç›, and the number of street lamps was much larger than the amount of street lamps added each year. The model of energy management for our Xenon lighting technology supporting contract is mainly aimed at the stock market of street lamps. Lin Bin said. He said that in the current street lamp inventory market, 67% are high-pressure sodium lamps or high-energy products to be modified. If these high-energy lighting street lamps are all modified with xenon lamps, the annual electricity consumption will be 81.7 billion kWh, which will save 33 million tons of standard coal per year and reduce CO2 emissions by 85.8 million tons. This is equivalent to saving one year's power generation of the Three Gorges Dam. It is understood that the earliest xenon lamps were used for air transportation. Today, most xenon lamps on the market are used for low-power lighting such as automotive lighting and motorcycle lighting. In the field of automotive lights, xenon lamps replace the traditional tungsten filaments with high-pressure helium wrapped in quartz tubes to provide higher color temperature and more concentrated illumination. Today, Guangdong Province expert library experts, vice president of Foshan Electrical Industry Association, Guangdong Changsheng lighting technology expert Ning Qinsheng and others have developed high-power xenon lamps, which can be used not only for outdoor and municipal road lighting, but also for industrial and mining enterprises. Lighting, tunnel lighting, commercial lighting, large stadium lighting, airport lighting and other places. For the promotion of xenon lamps, Shengxing has a number of branches and production bases in many provinces and cities across the country. Through these production sites, we carry out the entire sales promotion, so that we can achieve maximum sales growth under the control of sales expenses. At the same time, we are different from the traditional lighting engineering market or the market for household use in promoting xenon lamps. Through the state-sponsored EMC contract energy management, we rely on the promotion of the shares of Shengxing without increasing the financial burden of the government and enterprises. Advantages to achieve zero investment, energy saving revenue sharing. Lin Bin said. The policy is becoming more promising. At present, the local government's understanding of xenon lamps is gradually deepening. Ning Qinsheng said that the xenon lamp is actually a high-pressure gas discharge lamp. Its working principle is to fill the anti-ultraviolet crystal quartz glass tube with inert gas such as helium and iodide, and then pass through the ballast to convert the mains. The transient voltage is boosted to about 23,000 volts of pulsed oscillating energy. The high-temperature oscillation excites the helium electrons in the quartz tube to generate a jump arc between the two electrodes to complete the lighting process, and then provides a pulse width period that can be adaptive to the tube pressure. The normal illumination of the xenon lamp is maintained for a square wave voltage of 2.38 ms. As a high-power xenon lighting technology innovation enterprise, Guangdong Changsheng Lighting participated in and completed the local industry standards for the development of xenon street lamps in Guangdong and Fujian in 2012 and 2014 respectively. Not only that, the Beijing Municipal Development and Reform Commission also included the Xenon streetlights in the “Recommended Catalogue of Energy-saving and Low-carbon Technology Products in Beijing in 2013†​​and the “Recommended Catalogue of Typical Cases of Application of Low-carbon Energy-saving Technologies in Beijing in 2012â€. In December 2015, the National Development and Reform Commission issued the “Key Catalogue of Key Energy-Saving and Low-Carbon Technologies†(2015), of which the 180th item included high-power xenon lighting technology in the promotion of key energy-saving and low-carbon technologies. According to the above favorable policies and news, the future xenon lamp may become a scent in the field of energy conservation. Dai Rongxiang told reporters that the invention and application of high-power energy-saving xenon lamps is a classic case in which Chinese SMEs have truly developed their own national industries and truly implemented energy conservation and emission reduction. He told reporters that the demonstration projects that have been implemented also show that in terms of social benefits, the use of high-pressure xenon street lamps has improved the quality of road lighting. At the same time, high-pressure xenon street lamps operate safer and more reliable, and the problem of aging facilities has been solved after the renovation. In addition, good road lighting not only improves transportation efficiency, but also enhances the image of the city. At the same time, the high color rendering of high-pressure xenon street lamps also enhances the ability of public security departments to use video surveillance to combat crime. Furthermore, the spectrum of xenon lamps has also proven to be the closest source of sunlight to date, and is a healthy source of light. In terms of economic benefits, the use of xenon lamps to transform municipal and road lighting with a contract energy management model can save financial resources and achieve zero investment and zero risk for the government on the project. Taking a 400-watt high-pressure sodium lamp as an example, if it is replaced by a 180-watt xenon lamp, each lamp can save about 766.5 yuan of electricity per year and reduce carbon emissions by 298 kilograms per year, and it is in line with the state encourages private capital to participate in social public facilities investment. Policy orientation of construction.