spray device

Anti-setoff spray: Device on the delivery end of the printing machine to prevent setoff by projecting a fine spray of liquid or powder at the sheet.

防反印喷雾器：印刷机收纸部份的一种装置。它喷出微点液体或粉末于纸面上，用以防止反印。

Automatic Control Device of Spray and Dust Reduction System Fully Mechanized Mining Working Surface

机采工作面喷雾降尘自动控制系统

The paper introduced the pneumatic logic control technology applied to auto spray device in roadway development.

介绍了用气动逻辑控制技术研制的煤矿掘进工作面自动喷雾装置.

In fully spray region, gas flow affects the liquid overflow capacity in the downcomer or conical over flow device, hence affects the pressure drop significantly.

全喷射区内，气速影响溢流管和溢流锥的溢流能力，而使气速明显地影响塔板有效压降。

Development of the GPW Spray Lubrication Device

GPW喷射润滑装置的研制

Introduces the structure character and its installation of a new type GPW Spray Lubrication Device

介绍一种新型GPW喷射润滑装置的结构特点及安装

The utility model relates to the technical field of waste gas treatment equipment, in particular to a defogging device on a waste gas spray tower.

本实用新型涉及废气处理设备技术领域，特指废气喷淋塔上的除雾装置。

Humidifying spray device can obviously decrease the back pressure. In this paper the calculation of economic water amount for air cooling spray humidification system was carried out.

空冷单元内加装喷雾增湿装置能很好的降低机组背压，本文对空冷机组空冷单元喷雾增湿系统喷水量与经济性进行了计算。

The Study on Modification for Water Spray Device of Converter Gas Decontamination System

转炉烟气净化系统喷水装置的改造研究