某办公楼加班时段空调系统改造方案

作者：黄涛

单位：北京市建筑设计研究院有限公司

摘要：该工程在原有系统基础上增设加班时段空调，满足该空调系统独立运行的前提下尽量保持原有设备和系统的完整性，不影响整个园区空调系统。提出了3种设计方案，遵循尽量利旧、控制成本、节能环保的原则，选择模块化空气源热泵机组方案。介绍了该空调系统的空调负荷、机组安装位置及运行模式。阐述了空气源热泵机组的选择，并计算了其静态回收期。该方案可满足加班时段空调使用需求，静态回收期仅2.39 a。

关键词：既有建筑办公楼空调系统改造加班时段空气源热泵方案选择

作者简介：黄涛,男,1970年生,大学,高级工程师,第六建筑设计院副总工程师100045北京市西城区南礼士路66号建威大厦E-mail:1564097239@qq.com;

尊敬的用户，本篇文章需要2元，点击支付交费后阅读

限时优惠福利：领取VIP会员
全年期刊、VIP视频免费!

参考文献[1] 程四喜.上海某办公楼暖通空调改造设计[J].建筑热能通风空调，2017,36(11):95- 97.

[2] 江亿，胡姗.中国建筑部门实现碳中和的路径[J].暖通空调，2021,51(5):1- 13.

[3] 张静.旧工业建筑改造再利用的价值研究与评价[D].西安：西安建筑科技大学，2011:2- 4.

[4] 北京市建筑设计研究院有限公司.公共建筑节能设计标准：DB 11/687—2015[S].北京：中国建筑工业出版社，2015:21.

[5] 中国建筑科学研究院.民用建筑供暖通风与空气调节设计规范：GB 50736—2012[S].北京：中国建筑工业出版社，2012:102.

Retrofit scheme of air conditioning systems for overtime period in an office building

Huang Tao

(Beijing Institute of Architectural Design)

Abstract: The project adds the air conditioning system for the overtime period on the basis of the original system to maintain the integrity of the original equipment and system as far as possible under the premise of independent operation of the air conditioning system, and does not affect the air conditioning system of the whole park. Three kinds of design schemes are proposed, and the modular air-source heat pump unit is selected in accordance with the principles of using the old as much as possible, cost control, energy saving and environmental protection. The air conditioning load, installation location and operation mode of the air conditioning system are presented. The selection of the air-source heat pump unit is elaborated, and its static recovery period is calculated. The scheme can meet the demand for air conditioning during overtime, and the static payback period is only 2.39 years.

Keywords: existing building; office building; HVAC system renovation; overtime period; air-source heat pump; scheme selection;

749 0 0