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大型空间建筑的通风管道怎么设计更节能

发布人:http://www.qyyl789.com   发布时间:2019-06-19 17:13:34

  随着我国经济的不断发展,大空间建筑的不断增多,使得大空间空调的设计范围越来越大。和我国建筑能耗占社会总能耗较大,建筑节能的比例是基本建设发展趋势,也是现代科学技术的新生长点当代建筑暖通空调领域的构建必要的组件也受到这种趋势的影响,节能的空调系统是吸引的关注暖通设计师,对于不同的国家,区域能源的特点和建筑采暖、通风、空调的要求,发展了相关的节能技术。大空间暖通空调风管空调系统的节能计算具有重要的现实意义。

  With the continuous development of China's economy and the increasing number of large space buildings, the design scope of large space air conditioning is becoming larger and larger。 Building energy consumption accounts for a large proportion of the total energy consumption in our society。 Building energy efficiency is the development trend of basic construction。 It is also a new growth point of modern science and technology。 The necessary components of building HVAC field are also affected by this trend。 Energy-saving air conditioning system is an attractive concern for HVAC designers。 For different countries, the characteristics of regional energy resources and building heating, ventilation and air-conditioning。 Relevant energy-saving technologies have been developed according to the requirements of the regulation。 Energy saving calculation of large space HVAC duct air conditioning system has important practical significance。

  山东通风管道

  Shandong Ventilation Pipeline

山东通风管道

  大空间暖通空调设计难点主要体现在以下四个方面:大空间建筑设计往往需要单独的热源,以满足空调、采暖、制冷和热水的供应需求。由于土地紧张等原因,许多大型空间建筑需要将锅炉房设置在地下室或屋顶上,这使得大型空间建筑的热设计变得更加复杂。大空间建筑往往高度较高,这也增加了供热系统的纵向不平衡,同时由于大型水静压系统,直接影响到室外管网水力条件,和室外管网的形式系统由于温度梯度大,空气分布在大空间建筑的空调设计需要采用合理的送风模式。上下送风方式为从天花板下部回风。侧进、下回风方式进风口高度大多在3m左右,需要结合建筑装饰设计来安排出风口位置,以达到室内美观。同时,对空调的配风计算也要求准确。

  The difficulties of large space HVAC design are mainly embodied in the following four aspects: the design of large space buildings often needs separate heat sources to meet the supply demand of air conditioning, heating, refrigeration and hot water. Because of the shortage of land and other reasons, many large space buildings need to install boiler rooms in basement or roof, which makes the thermal design of large space buildings more complex. Large space buildings tend to be of high height, which also increases the vertical imbalance of heating system. At the same time, because of large hydrostatic system, it directly affects the hydraulic conditions of outdoor pipeline network, and because of the large temperature gradient of outdoor pipeline network, the air distribution in large space buildings needs to adopt reasonable air supply mode in air conditioning design. The upper and lower air supply mode is return air from the lower part of the ceiling. The air intake height of side-entry and bottom-return air is mostly about 3m, so it is necessary to arrange the air outlet position in combination with architectural decoration design in order to achieve indoor beauty. At the same time, the air distribution calculation of air conditioning also needs to be accurate.

  山东通风管道

  Shandong Ventilation Pipeline

  随着社会的进步,人们对生活质量的追求也越来越多的大空间建筑,在大空间建筑环境设备还需要在健康、舒适、和能源有效利用更趋合理,并不断许好结果,暖通空调设备以及如何适应需要大空间建筑空调设计中值得关注和讨论的问题。此外,由于暖通空调系统的节能占建筑能效的主要部分,因此对于暖通空调风管的节能设计,降低建筑的能耗起着重要的作用。它还关系到国家能源安全、资源消耗和环境污染,是关系到国民经济和人民生活、国家可持续发展的重要产业。因此,暖通空调设计工作者应给予足够的重视。

  With the progress of society, people are pursuing more and more large-space buildings for the quality of life。 The environmental equipment of large-space buildings also needs to be more reasonable in health, comfort, and efficient use of energy, and constantly make good results。 HVAC equipment and how to adapt to the needs of large-space buildings in air-conditioning design deserve attention and discussion。 In addition, the energy-saving of HVAC system is the main part of building energy efficiency, so it plays an important role in energy-saving design of HVAC duct and reducing building energy consumption。 It is also related to national energy security, resource consumption and environmental pollution。 It is an important industry related to national economy, people's lives and sustainable development of the country。 Therefore, HVAC designers should pay enough attention to it。

  以上是山东通风管道厂家为您整理的相关内容,希望您能喜欢,我们的网站是http://www.qyyl789.com

  The above is the related content of Shandong Ventilation Pipeline Factory for you. I hope you like it. Our website is http://www.qyyl789.com.


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