Building thermal circulation system includes external wall risers, roof pipes, floor pipes, buried pipes and indoor risers. The external wall risers are embedded in the external wall, the roof pipes are embedded in the roof panel, the floor pipes are embedded in the indoor floor, the buried pipes are embedded in the basement floor, and the indoor risers are located in the indoor; the upper end of the external wall risers is connected with the roof pipes, and the lower end is connected with the buried pipes; the roof pipes are connected with the surrounding external walls. The riser is connected with the upper end of the indoor riser through the roof manifold in the middle; the two ends of the floor pipe are connected with the indoor riser, or one end is connected with the indoor riser, the other end is connected with the outer wall riser, or with the independent air conditioning system; the buried pipe is connected with the surrounding external wall riser, and the middle is connected with the lower end of the indoor riser through the underground manifold; the upper end of the indoor riser is connected with the lower end of the indoor riser through the house. The surface collector pipe is connected with the roof pipe, and the lower end is connected with the buried pipe through the underground collector pipe. The above-mentioned pipes use metal pipes, plastic pipes, building ducts and circulating medium is air or water. They are connected in rank to form a thermal circulating system, forming a radiation air conditioning system. Through system circulation, natural cooling capacity is stored in soil and building structures at night in summer for daytime use in winter and daytime in winter. The waste heat is stored in soil and building structures for use at night to achieve energy saving and emission reduction.
【技术实现步骤摘要】
建筑热循环系统
本技术属于空调领域,具体涉及用于建筑辐射空调的热循环系统。
技术介绍
空调蓄冷通常采用冰蓄冷、水蓄冷、相变墙体蓄冷,它把夜间低谷廉价的电能转换成冷能或热能储存起来,用于白天空调,但它需要大量的蓄冷材料,体积大,系统复杂,投资成本高。而高纬度地区昼夜温差大,在夏季某些时段,夜间室外温度远低于白天室内空调温度,形成巨量的天然冷源,在不利用制冷机蓄冷的条件下,如何把这个天然冷源蓄积起来,目前还缺少相关技术。
技术实现思路
本技术的解决方案是:建筑热循环系统包括外墙立管、屋面管、地板管、埋地管、室内立管,它们依秩连接成热循环系统。外墙立管埋在外墙内,屋面管埋在屋面板内,地板管埋在室内地板内,埋地管埋在地下室地板内,室内立管位于室内。外墙立管上端与屋面管连通,下端与埋地管连通;屋面管与周围的外墙立管连通,中间通过汇集管与室内立管的上端连通;地板管的两端与室内立管连通,或一端与室内立管连通,另一端与外墙立管连通,或与独立的空调系统连通;埋地管与周围的外墙立管连通,中间通过汇集管与室内立管的下端连通;室内立管上端与屋面的汇集管连通,下端与地下的汇集管连通。上述管道采用金属管、塑料管、建筑风道,管内循环介质为空气或水,形成热循环辐射空调系统。在夏季的白天,建筑的外墙、屋面由于室外高温和太阳辐射以及室内热负荷的作用,外墙和屋面温度升高,外墙立管、屋面管内的循环介质温度也升高,而室内立管的循环介质温度相对较低,这样,室内立管底部的压力大于外墙立管底部的压力,两者存在压力差,循环介质在压力差的作用下,在外墙立管中上升,在室内立管中下降,从而在外墙立管、屋面管、室内立 ...
【技术保护点】
1.建筑热循环系统,它包括外墙立管、屋面管、地板管、埋地管、室内立管,其特征是,外墙立管埋在外墙内,屋面管埋在屋面板内,地板管埋在室内地板内,埋地管埋在地下室地板内,室内立管位于室内;外墙立管上端与屋面管连通,下端与埋地管连通;屋面管与周围的外墙立管上端连通,中间通过屋面汇集管与室内立管的上端连通;地板管的两端与室内立管连通,或一端与室内立管连通,另一端与外墙立管连通,或与独立的空调系统连通;埋地管与周围的外墙立管下端连通,中间通过地下汇集管与室内立管的下端连通;室内立管上端通过屋面汇集管与屋面管连通,室内立管下端通过地下汇集管与埋地管连通;上述管道采用金属管、塑料管、建筑风道,管道内循环介质为空气或水,它们依秩连接成热循环系统,形成辐射空调系统,通过系统循环,向建筑结构、地下室土壤中蓄能。
【技术特征摘要】
2018.04.13 CN 201810333935X1.建筑热循环系统,它包括外墙立管、屋面管、地板管、埋地管、室内立管,其特征是,外墙立管埋在外墙内,屋面管埋在屋面板内,地板管埋在室内地板内,埋地管埋在地下室地板内,室内立管位于室内;外墙立管上端与屋面管连通,下端与埋地管连通;屋面管与周围的外墙立管上端连通,中间通过屋面汇集管与室内立管的上端连通;地板管的两端与室内立管连通,或一端与室内立管连通,另一端与外墙立管连通,或与独立的空调系统连通;埋地管与周围的外墙立管下端连通,中间通过地下汇集管与室内立管的下端连通;室内立管上端通过屋面汇集管与屋面管连通,室内立管下端通过地下汇集管与埋地管连通;上述管道采用金属管、塑料管、建筑风道,管道内循环介质为空气或水,它们依秩连接成热循环系统,形成辐射空调系统,通过系统循环,向建筑结构、地下室土壤中蓄能。2.根据权利要求1所述的建筑热循环系统,其特征是,它带有循环风机、热泵空调机组,该系统进行自然循...
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