技术中心

【英文篇名】 Pressure difference control and energy saving design for an SPF animal laboratory 【作者中文名】 左鑫; 胡仰耆; 【作者英文名】 Zuo Xin and Hu Yangqi East China Architectural Design Ltd.; Shanghai; China; 【作者单位】 现代建筑设计集团华东建筑设计研究院有限公司; 【文献出处】 暖通空调, Heating Ventilating 温度控制; 风量控制; 压力控制; 【英文关键词】 design parameter; temperature control; air volume control; pressure control; 【摘要】 结合SPF级实验用动物房的洁净空调设计实例,探讨了在满足工艺要求的前提下,采用三级压差控制和变风量系统所达到的理想的压力梯度及节能效果;实际工程测试数据表明,采用上述方法并结合BA技术,可实现系统运行自动控制和设计目标。 【英文摘要】 Taking the clean air conditioning system design of an SPF animal laboratory as an example,discusses the ideal pressure gradient and energy saving effect obtained by using three-stage pressure difference control and VAV technology under the circumstance of satisfying the process requirements.Project testing results show that adopting the method discussed together with BA technology can achieve the targets of operating control and design.