Zhongwang 3D2012 is a powerful CAD/CAM software. For beginners looking for 3D, we can practice CAD entity creation by drawing some simple things. Let's take the example of Coke cans as an example to learn how to learn. Operate CAD/CAM software.
First we create a sketch that sets the central axis (total height 115) and the basic outline of the Coke can. Then use the rotation command to rotate the contour 360 degrees around the axis to create a basic outline, then draw a large circle (R25) on the center plane at the bottom of the center axis, and draw a small circle of R2.0 on the edge of the big circle.
Then enable the sweep function, let the small circle sweep along the big circle, draw the bottom bottle foot, stitch the bottle foot and contour through the ruled surface, and make the bottom concave surface through the dome function.
Nitrogen generation by Pressure Swing Adsorption (PSA) process is a technology used to separate nitrogen from a mixture of gases under pressure according to the special selective adsorption characteristics of the Carbon Molecular Sieves (CMS).
The Carbon Molecular Sieve is a material containing tiny pores of a precise and uniform size that is used as an adsorbent for gases. When the pressure is high enough, the oxygen molecules, which pass through the pores of CMS much faster than the nitrogen molecules, are adsorbed, while the coming out nitrogen molecules will be enriched in gas phase. The enriched oxygen air, adsorbed by the CMS, will be released by reducing the pressure. Then the CMS is regenerated and ready for another cycle of producing nitrogen enriched air.
Carbon Molecular Sieve
Carbon Molecular Sieve,Carbon Molecular Sieve Properties,Diameter Carbon Molecular Sieve,Generator Carbon Molecular Sieve
Zhejiang Changxing Haihua Chemical Co.,Ltd. , http://www.zjcxhhcms.com