Prevailing wind, inlet, outlet, vent, operating zone, backward flowing, cap, wind board.
主导风，进风口，排风口，风口，工作区，倒灌，风帽，挡风板。
The system uses a vent fan, a manually adjustable backpressure damper, a differential pressure-sensing gage, and an inlet air filter high differential pressure alarm switch.
此系统用一个排气扇，手动调节反压闸，压差传感器和一个进气过滤器压差高报警开关。
Lower manhole, smoke vent, cold-blast inlet, transition pipe, telescoping pipeline, etc.
下部人孔、烟口、冷风口入口、转折管、变径管等。
The three kinds of inlet size and optional stainless steel plate out of vent panels, to meet different customer needs.
三种入风口尺寸及板型可选购不锈钢出风口面板，满足不同客户需求。
The three kinds of inlet size and optional stainless steel plate out of vent panels, to meet different customer needs.
三种入风口尺寸及板型可选购不锈钢出风口面板，满足不同客户需求。
应用推荐