ASTM F2976-2013 Standard Practice for Determining the Field Performance of Commercial Kitchen Demand Control Ventilation Systems《测定商业厨房需求控制通风系统野外性能的标准实施规程》.pdf
《ASTM F2976-2013 Standard Practice for Determining the Field Performance of Commercial Kitchen Demand Control Ventilation Systems《测定商业厨房需求控制通风系统野外性能的标准实施规程》.pdf》由会员分享,可在线阅读,更多相关《ASTM F2976-2013 Standard Practice for Determining the Field Performance of Commercial Kitchen Demand Control Ventilation Systems《测定商业厨房需求控制通风系统野外性能的标准实施规程》.pdf(7页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: F2976 12F2976 13Standard Practice forDetermining the Field Performance of Commercial KitchenDemand Control Ventilation Systems1This standard is issued under the fixed designation F2976; the number immediately following the designation indicates the year oforiginal adoption or, in the ca
2、se of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This Standard Practice determines the energy savings potential of Commercial Kitchen Deman
3、d Control Ventilation(CKDCV) systems by outlining a procedure to measure system performance.1.1.1 Fan energy savings potential of a Commercial Kitchen Demand Control Ventilation system will be determined.1.1.2 Thermal energy savings potential of a Commercial Kitchen Demand Control Ventilation system
4、 will be determined.1.2 This Standard Practice applies to commercial kitchen exhaust and supply demand control ventilation system in the followingfoodservice establishments: Casino hotel foodservice facilities, commercial cafeterias, full service restaurant, hotel foodservicefacility, quick service
5、restaurant, school cafeteria, supermarket, health care foodservice facility. See Appendix X1 for descriptionsof facilities.1.3 This CKDCV field test protocol does not apply to other demand control ventilation applications such as building heating,ventilation, and air-conditioning (HVAC) applications
6、 or laboratory applications.1.4 UnitsThe values stated in inch-pound units are to be regarded as standard. The values given in parentheses aremathematical conversions to SI units that are provided for information only and are not considered standard.1.5 This standard does not purport to address all
7、of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatorylimitations prior to use.2. Referenced Documents2.1 ASTM Standards:2F2975 Test Method for Me
8、asuring the Field Performance of Commercial Kitchen Ventilation Systems2.2 Other Standards:Standard 154 Ventilation of Cooking Processes33. Terminology3.1 Definitions:3.1.1 capture and containment (C Average make up air system demand (kW);Average daily energy consumption of exhaust system (kWh/day);
9、 Average daily energy consumption of makeup air system(kWh/day); Total average CKV system demand (kW); Total average CKV system energy consumption (kWh/day); Averageexhaust system power factor; Average makeup air system power factor.7.2.2.2 Post-Retrofit Performance DataAverage exhaust system demand
10、 (kW); Average make up air system demand (kW);Average daily energy consumption of exhaust system (kWh/day); Average daily energy consumption of makeup air system(kWh/day); Total average CKV system demand (kW); Total average CKV system energy consumption (kWh/day); Averageexhaust system power factor;
11、 Average makeup air system power factor.7.2.2.3 Calculated DataPercentage average demand reduction from exhaust fan (kW); Percentage average demand reductionfrom makeup air fan (kW); Percentage average demand reduction from CKV system fan energy usage (kW); Percentage exhaustfan energy consumption r
12、eduction; Percentage MUA fan energy consumption reduction; Percentage CKV system fan energyconsumption reduction; Percentage reduction in exhaust airflow rate; Percentage reduction in MUA airflow rate.7.2.2.4 Graphical RepresentationsGraphical representation of typical exhaust and fan energy power (
13、kW) under baseline andpost-installation conditions. Both baseline and post-installation conditions should be represented on a single chart.The chart shouldshow a typical day (defined as the average of all test days) from midnight to midnight on the x-axis and power (kW) orconsumption (kWh) on the y-
14、axis. The chart should include the averaged daily energy demand with the DCV system in additionto the monitored data.7.2.2.5 Additional InformationDescription of any data quality or performance issues encountered during the test andresolution.7.2.3 Heating and Cooling Energy Consumption Test Reporti
15、ng Requirements:7.2.3.1 In addition to the reporting requirements outlined for fan energy consumption tests, the following additional data mustbe reported for heating and cooling energy consumption tests.7.2.3.2 Baseline Performance Data:(1) Average daily exhaust motor frequency (Hz).(2) Average dai
16、ly MUA motor frequency (Hz).7.2.3.3 Post-Retrofit Performance Data:(1) Average daily exhaust motor frequency (Hz).(2) Average daily MUA motor frequency (Hz).7.2.3.4 Calculated Data:(1) Average daily exhaust airflow rate (CFM) for baseline and post-retrofit conditions.(2) Average daily MUA airflow ra
17、te (CFM) for baseline and post-retrofit conditions.F2976 135(3) Percentage average daily exhaust airflow rate reduction (CFM), percentage average daily exhaust motor frequencyreduction (Hz).(4) Percentage average daily makeup airflow rate reduction (CFM), percentage average makeup motor frequency re
18、duction(Hz).(5) Estimated heating and cooling energy savings.7.2.3.5 Graphical Representations:(1) Monitored exhaust airflow rate versus time for baseline and post-retrofit conditions.(2) Monitored makeup airflow rate versus time for baseline and post-retrofit conditions.(3) Average daily exhaust ai
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
5000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- ASTMF29762013STANDARDPRACTICEFORDETERMININGTHEFIELDPERFORMANCEOFCOMMERCIALKITCHENDEMANDCONTROLVENTILATIONSYSTEMS

链接地址:http://www.mydoc123.com/p-539846.html