Chongqing will vigorously promote water-based heat pump building energy-saving air-conditioning technology, by 2010 its application area will reach about 10% of new construction area. This is learned from the promotion meeting of science and technology of China and the United States jointly held by Chongqing Municipality on promoting the overall solution of energy-saving air-conditioners.
Water source heat pump building energy-saving air-conditioning technology, that is, surface water extracted from the river, after heat exchange, extraction of heat and cold energy to achieve heating and cooling. Compared with the traditional central air-conditioning technology, this technology does not need to consume the traditional energy (electricity, coal, fuel oil, etc.), and does not produce pollution.
"It is very necessary to popularize this technology in Chongqing." Relevant personage of Municipal Development and Reform Commission said. According to reports, the current residential and public buildings in Chongqing air-conditioning energy consumption accounts for about 26% of the total electricity consumption in winter and summer peak air-conditioning use of electricity can reach 40% of the city's electricity consumption. "This has led to a great energy cost, resulting in a drastic increase in building energy consumption." An energy efficiency expert in Chongqing said that in order to achieve the full implementation of the 65% energy saving design standard for new buildings in urban areas in Chongqing in 2010, it will be necessary to give play to Chongqing's surface water resources Rich advantages, make full use of the two rivers, for the construction of new buildings and energy-saving water source heat pump energy-saving air-conditioning technology.
Currently, 150,000 square meters of buildings such as Jiangzhou Fishing Port in Beibei District and Science and Technology Entrepreneurship Center in Nan'an District have been included in the demonstration implementation plan and have entered the construction phase. At the same time, seven or eight companies are also interested in using this technology. Water source heat pump building energy-saving air conditioning technology compared with the traditional air-conditioning What are the advantages? From the investment costs and operating costs point of view, water-based heat pump technology, the average cost savings of about 30%. Not only that, usually water source heat pump consumes 1 kilowatt hour of energy, users can get the equivalent of about 4 kilowatt hours of calories or cold, for consumers, can reduce a lot of costs.
According to reports, water source heat pump building energy-saving air-conditioning technology has been widely used in developed countries. In the United States in 2004, the technology already accounted for more than 23% of residential heating (cooling) systems and is still growing at more than 15% a year. In Sweden, Switzerland and other countries, the technology accounted for a higher proportion. China's Beijing, Shandong and Shanghai also have water source heat pump project completed, the national water source heat pump system area by the end of 2004 has more than 20 million square meters.
Whistling Kettle
Whistling Kettle ,which is necessary for your kitchen and home. Perfect for enjoying the coffee ,tea or other drinking.
1: The kettle will whistle loudly when boiling,a good reminder feature for you .
2:Excellent quality non-slip handle ,give you a comfortable touch feel,and is ergonomically designed for optimal comfort .
3: Three kind of bottom for you to choose, single layer,triple layers and five layers. Multilayer bottom can heats up quickly and evenly.
4:Whistling kettle can une on any stovetop, including induction heating, smooth glass top, gas and electric stoves.
Description of the whistling kettle
Body: SS201 or SS304
Handle: Stainless steel + silicone or Bakelite Handle
Lid: SS201 or SS304 + + silicone or Bakelite Handle
Bottom:
Single bottom - SS430
3 layer bottom - SS430+Aluminium+SS430 or SS304
5 layer bottom - SS430+Aluminium+Iron+Aluminium+SS430 or SS304
Welcome to provide the OEM requirement and ask for the quotation.
Will try the best to give you a good service.
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