激光切割机的保护镜片为么总是有水雾?
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在<span style="color: black;">运用</span>激光切割机的途中<span style="color: black;">咱们</span>经常会<span style="color: black;">发掘</span>激光切割机的<span style="color: black;">守护</span>镜片会<span style="color: black;">显现</span>水雾,这是什么<span style="color: black;">原由</span><span style="color: black;">导致</span>的呢?下面<span style="color: black;">咱们</span><span style="color: black;">一块</span>来<span style="color: black;">瞧瞧</span>吧!</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><img src="//q6.itc.cn/images01/20240627/105fc59a5ea347e48b036720ffd9602e.png" style="width: 50%; margin-bottom: 20px;"></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">激光切割机在切割过程中,辅助气体是必不可少的!其中<span style="color: black;">咱们</span>常用的有氧气和氮气,当然,气体的纯度越高,切割质量就会越好。<span style="color: black;">亦</span>有不少客户想节约成本采用空气切割,<span style="color: black;">然则</span>,切割过程中<span style="color: black;">守护</span>镜片上总是有水雾,切割质量很差,这是<span style="color: black;">为何</span>呢?</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">首要</span>,先给<span style="color: black;">大众</span>普及下,辅助气体的<span style="color: black;">功效</span>:</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">1.为了吹走残余废渣,达到好的切割效果。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">2.利用气体吹走金属熔渣的<span style="color: black;">同期</span><span style="color: black;">守护</span>镜片,避免熔渣贴附在镜片上,影响切割质量。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">3.<span style="color: black;">能够</span>有效的达到切割面光洁,无毛刺无挂渣的效果,属于精切割了。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">4.<span style="color: black;">能够</span>与材料产生反应,<span style="color: black;">增多</span>切割速度,例如<span style="color: black;">运用</span>氧气就可以达到助燃的效果。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">因此</span>,为了达到比较好的切割效果,对辅助气体的<span style="color: black;">需求</span>比较高!虽然空气<span style="color: black;">能够</span>用做辅助气体,<span style="color: black;">然则</span><span style="color: black;">因为</span>空气中含有水份及油类,<span style="color: black;">倘若</span>不经过处理,会<span style="color: black;">导致</span>镜片污染,切割头不稳定,以至于切割效果和质量不达标等。<span style="color: black;">因此</span>,在采用空气切割时,<span style="color: black;">必须</span>为光纤激光切割机配备冷干机,<span style="color: black;">这般</span>就很好的<span style="color: black;">处理</span>了这一问题。冷干机<span style="color: black;">能够</span>将压缩空气强制冷却到<span style="color: black;">需求</span>的露点温度以下, 从而将其中所含的<span style="color: black;">海量</span>水蒸气,油雾冷凝成液滴 , <span style="color: black;">经过</span>气液分离,由排水器排出机外,使压缩空气干燥。<a style="color: black;"><span style="color: black;">返回<span style="color: black;">外链论坛:www.fok120.com</span>,查看<span style="color: black;">更加多</span></span></a></p>
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