It has a supporting block in the centre with central transmission. The sludge is removed by spontaneous imbibition through flatnozzle.
该刮泥机为中心支墩式中心传动，扁吸嘴自吸式吸泥；
2
The SW Sidewinder Flat Flame burner is a nozzle mix excess air burner designed for radiation heating.
SW钙土平焰炉头是一款烧嘴混合过量空气炉头，辐射加热设计。
3
A vacuum adsorption nozzle is stuck on the center of the bottom surface of the metallic film of the flat plate, and a vacuum adsorption pipe is connected with an outlet of a vacuum adsorption device.