压缩空气装置

The structure of maize fluid hilling device was determined and air blowing agitation was utilized to reduce the seeds settlement and damage.The pressure control system was set to maintain fluid metering pressure to avoid uneven seed metering caused by the decrease in height and pressure of the fluid in the chamber.Siphon principle was applied to solve the problem of seed settlement and the hammering function in the siphon tube was utilized to avoid seeds blocking during metering.

完成了玉米流体穴播装置结构方案确定，采取压气搅拌混合方式，解决种子沉积和伤种问题；设置稳压控制系统，充分利用压缩空气来维持排液压力，克服播种过程中排种不均问题；利用虹吸原理解决种子沉积堵塞，并利用虹吸排种管中的锤击原理解决排种过程中的堵塞。

A compact unit which reduces significantly manual refilling of the flux feed hopper using a venturi powered by compressed air (5 to 7 bar).

5－7 bar 非常精巧的装置，能够减少手工工作，通过压缩空气可以回收焊剂。

Products are mainly used for industrial compressed air system and steam system of energy-saving devices.

产品主要用于工业蒸汽系统和压缩空气系统的节能装置。

Pneumatic device: Any of various tools and instruments that generate and use compressed air.

气动装置：产生和利用压缩空气的工具与仪器。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。