[1]张立成.《建筑给水排水设计标准》中空气源热泵热水系统设计探讨[J].中国给水排水,2020,36(16):60-63.
　ZHANG Li-cheng.Discussion on Design Method of Air Source Heat Pump Hot Water System in the Standard for Design of Building Water Supply and Drainage[J].China Water & Wastewater,2020,36(16):60-63.
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《建筑给水排水设计标准》中空气源热泵热水系统设计探讨

中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第36卷 期数: 2020年第16期 页码: 60-63 栏目: 出版日期: 2020-08-17
Title:
Discussion on Design Method of Air Source Heat Pump Hot Water System in the Standard for Design of Building Water Supply and Drainage
作者:
张立成1,2
(1.沈阳建筑大学规划建筑设计研究院，辽宁沈阳110015；2.沈阳建筑大学市政与环境工程学院，辽宁沈阳110168)
Author(s):
ZHANG Li-cheng1,2
(1. Shenyang Jianzhu University Urban Planning and Architectural Design Institute, Shenyang 110015, China; 2. School of Municipal and Environmental Engineering, Shenyang Jianzhu University, Shenyang 110168, China)
关键词:
热水系统; 空气源热泵; 辅助热源; 供热量
Keywords:
hot water system; air source heat pump; auxiliary heat source; heating capacity
摘要:
为了使广大设计者掌握空气源热泵热水系统的计算方法，对《建筑给水排水设计标准》(GB 50015—2019)中空气源热泵热水系统及辅助热源的适用性、辅助热源的运行及其供热量的计算、空气源热泵机组的供热量、贮热水箱（罐）的容积等方面存在的问题进行了分析，完善了空气源热泵机组、辅助热源、贮热水箱（罐）容积的计算方法。指出空气源热泵热水系统不仅适用于夏热冬暖和夏热冬冷地区，也适用于寒冷和严寒地区;在标准中应将空气源热泵的技术内容独立于水源热泵书写;应对以最冷月平均气温和春分、秋分所在月的平均气温作为指标的合理性进行深入研究。
Abstract:
For the designers to master the calculation method of the air source heat pump hot water system, some aspects included in the Standard for Design of Building Water Supply and Drainage(GB 50015-2019)such as the applicability of air source heat pump hot water system and auxiliary heat source, the operation and calculation of heating capacity of auxiliary heat source, heat capacity of air source heat pump unit, the volume of heat water storage tank and so on were analyzed. The calculation methods about air source heat pump unit, auxiliary heat source and heat water storage tank were improved. It was pointed out that air source heat pump hot water system is not only suitable for hot summer/warm winter and hot summer/cold winter zones, but also suitable for severe cold and cold zones. The technical content of air source heat pump in the standard should be elaborated independently from water source heat pump. Whether the mean air temperature of coldest months and the average temperature of spring equinox and autumn equinox months are reasonable parameters or not should be studied further.

相似文献/References:

[1]杨文畅,李伟英,黄圣洁,等.宾馆建筑热水系统内军团菌的存在水平及归趋研究[J].中国给水排水,2021,37(1):34.
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更新日期/Last Update: 2020-08-17