甘肃地标DB62T 3164-2019 空气源热泵供暖系统工程技术规程标准.pdf

甘肃省地方标准

空气源热泵供暖系统工程技术规程

DB62/T3164一2019

主编单位:甘肃建筑职业技术学院

甘肃创特能源环境科技有限公司

批准部门:甘肃省住房和城乡建设厅

甘肃省市场监督管理局

实施日期:2019年6月1日

宇国建筑二业欲版杜

2019北京

目次

1总则·······························································……1

2术语·······························································……2

3设计·，···，····，···，····，········，········，········，········，·······……4

3.1一般规定······················································……4

3.2负荷计算······················································……4

3.3热泵机组的选型················································……5

3.4水系统的计算················································……6

3.5低温地面辐射供暖系统设计·································……7

3.6制冷剂系统设计················································……8

3.7温控与热计量················································……ro

4设备及材料··，····，········，········，········，········，··········……12

4.1一般规定······················································……12

4.2空气源热泵机组·············································……12

4.3地面辐射供暖·，········，········，········，···················……13

4.4风机盘管、毛细管网与散热器···················，··········……巧

5施工·······························································……17

5.1一般规定······················································……17

5.2施工与安装···················································……17

5.3防腐与绝热···················································……18

6检验、调试及验收·············································……20

6.1一般规定··，········································，··········……20

6.2质量验收··，····，········，········，········，········，··········……20

6.3水压试验······················································……23