原帖由 <i>cdxwg</i> 于 2007-4-16 19:51 发表 <a href="http://www.3dportal.cn/discuz/redirect.php?goto=findpost&pid=1151093&ptid=256448" target="_blank"><img src="http://www.3dportal.cn/discuz/images/common/back.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open('http://www.3dportal.cn/discuz/images/common/back.gif');}" onmousewheel="return imgzoom(this);" alt="" /></a><br /># u6 Y' k' s3 Z( M5 I9 k8 w
可能是由于气管和油管混合时的射入角度不对，或是混合腔的空间太大而喷口太小，使油液的压力不能及时释放而进入气管。你说的这东西是燃油燃烧器的喷嘴吗？
原帖由 <i>songwei</i> 于 2007-4-17 15:02 发表 <a href="http://www.3dportal.cn/discuz/redirect.php?goto=findpost&pid=1152980&ptid=256448" target="_blank"><img src="http://www.3dportal.cn/discuz/images/common/back.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open('http://www.3dportal.cn/discuz/images/common/back.gif');}" onmousewheel="return imgzoom(this);" alt="" /></a><br /> H5 F8 U& v+ x2 L
适当降低油的压力,使其低于气体压力.
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这样的方法不行.3 c+ S: j' G5 e) j% R% u6 V( H3 q
这种混合是油气的动平衡$ x: l4 W- L# W# H
油压过小就不出油了.
发表于 2007-4-16 16:35:48
楼主
发表于 2007-4-17 15:02:56
