Accessories for household appliances Water source heat pumps usually refer to integral water source heat pumps, which heat or absorb heat (water or heat) to the environment (water and heat sources) in the form of a single unit and indirectly (or indirectly) with water (or other liquid medium) or air Or heat) controlled objects; water source heat pump, but also developed into a separate water source heat pump, that is, a combination of multiple units through the water loop to the environment (water heat source) exothermic or endothermic, the same water (or other liquid substances) or Air, indirectly or directly cooling (or heating) the controlled object. Water source heat pump This type of water source heat pump also said: water loop heat pump. When the water source heat pump is in the cooling condition, the final high temperature heat sink can still be the atmosphere; in the heating condition, the final low temperature heat source can be the atmosphere, the sun, the waste heat, or the auxiliary heat source. Therefore, the application of water source heat pump is a certain geographical and occasional restrictions. It is understood that at present, many domestic universities and research institutes, such as Tsinghua University, Tianjin University, Chongqing University of Architecture, Tianjin Business School and Guangzhou Institute of Energy, Chinese Academy of Sciences, are studying water source heat pumps. Among them, Tsinghua University has made achievements in industrialization after many years of research on water pumps with multiple working conditions. Several demonstration projects have been completed. To water (ground source) heat pump products cut home and large and medium-sized central air conditioning supporting market, not only proved a few years ago the practice is very effective measures, but also the future plan of many manufacturing plants. The popularization and popularization of commercial buildings with water source (ground source) heat pump heating and air conditioning can effectively relieve China's reliance on coal and oil so as to achieve the diversification of energy resources. Heat pump experts believe that in the next few years, China is facing tremendous energy pressure. On the one hand, China's economy needs to maintain its rapid growth. On the other hand, it must also consider environmental protection and sustainable development. Therefore, it is required to improve the efficiency of energy utilization and require the adjustment of energy structure. The improvement of energy efficiency will encourage the promotion of various energy-saving equipment and technologies. The "green technology" of water source heat pump will surely be vigorously popularized and applied. -------------------------------------------------- ------------------------------
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Application of energy source pressure water source heat pump technology to household appliances
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