air handling installation的意思|示意

Air conditioning switching, indoor and outdoor machine disassembly, handling, installation services.

空调移机，室内、外机拆卸、搬运、安装服务。

Jib crane: in circles over the operation site and more for open-air handling and installation work.

臂架型起重机：可在圆形场地及其上空作业，多用于露天装卸及安装等工作。

Primarily presents the air distribution, equipment installation, air handling process and unit control of the air conditioning system.

着重介绍了空调系统的气流组织形式、设备设置原则、空气处理过程以及机组的控制。