<video id="n5hnf"><meter id="n5hnf"><dl id="n5hnf"></dl></meter></video>
<dl id="n5hnf"><delect id="n5hnf"><delect id="n5hnf"></delect></delect></dl><video id="n5hnf"><dl id="n5hnf"></dl></video> <video id="n5hnf"></video><video id="n5hnf"></video>
<dl id="n5hnf"></dl>
<dl id="n5hnf"></dl><dl id="n5hnf"><delect id="n5hnf"><font id="n5hnf"></font></delect></dl><video id="n5hnf"><i id="n5hnf"></i></video><dl id="n5hnf"><delect id="n5hnf"></delect></dl>
<video id="n5hnf"><i id="n5hnf"><delect id="n5hnf"></delect></i></video>
<video id="n5hnf"></video>
<dl id="n5hnf"><delect id="n5hnf"><font id="n5hnf"></font></delect></dl>
<video id="n5hnf"><dl id="n5hnf"></dl></video><video id="n5hnf"></video>
<dl id="n5hnf"></dl><video id="n5hnf"><dl id="n5hnf"></dl></video><video id="n5hnf"><dl id="n5hnf"><i id="n5hnf"></i></dl></video>
<video id="n5hnf"></video>
歡迎登陸【無錫德瑞昌化工裝備有限公司】官方網站!
咨詢熱線:13306161066

新聞資訊

關于短程蒸餾器的熱分離過程介紹

       在沸騰的薄膜和冷凝面之間的壓差是蒸汽流向的驅動力,對于微小的壓力降就會引起蒸汽的流動。在1mbar下運行要求在沸騰面和冷凝面之間很短的距離,基于這個原理制作的蒸餾器稱為短程蒸餾器,它有一個內置冷凝器在加熱面的對面,并使操作壓力降到0.001mbar。 
       短程蒸餾器是一個工作在1~0.001mbar壓力下熱分離技術過程,它較低的沸騰溫度,適合熱敏性、高沸點物。其基本構成:帶有加熱夾套的圓柱型筒體,轉子和內置冷凝器;在轉子的固定架上裝有刮膜器和防飛濺裝置。內置冷凝器位于蒸發器的中間,轉子在圓柱型筒體和冷凝器之間旋轉。 
       產品由外加熱的垂直圓筒體、位于中間的冷凝器及在蒸餾器和冷凝器之間旋轉的刮膜器組成。物料從蒸發器的頂部加入,經轉子上的料液分布器將其連續均勻地分布在加熱面上,隨即刮膜器將料液刮成一層很薄、呈湍流狀的液膜,并以螺旋狀向下推進。短程蒸餾器的該過程中,從加熱面上逸出的輕分子,經過短的路線和幾乎未經碰撞就到內置冷凝器上冷凝成液,并沿冷凝器管流下,通過位于蒸發器底部的出料管排出;殘液即重分子在加熱區下的圓形通道中收集,再通過側面的出料管中流出。 
       轉載請注明出處:www.rolloffsforsale.com
2022/07/26 09:12:05 312 次


相關文檔/Related Documents
Copy right ? 2020 無錫德瑞昌化工裝備有限公司 版權所有
亚洲国产无线码在线观看
<video id="n5hnf"><meter id="n5hnf"><dl id="n5hnf"></dl></meter></video>
<dl id="n5hnf"><delect id="n5hnf"><delect id="n5hnf"></delect></delect></dl><video id="n5hnf"><dl id="n5hnf"></dl></video> <video id="n5hnf"></video><video id="n5hnf"></video>
<dl id="n5hnf"></dl>
<dl id="n5hnf"></dl><dl id="n5hnf"><delect id="n5hnf"><font id="n5hnf"></font></delect></dl><video id="n5hnf"><i id="n5hnf"></i></video><dl id="n5hnf"><delect id="n5hnf"></delect></dl>
<video id="n5hnf"><i id="n5hnf"><delect id="n5hnf"></delect></i></video>
<video id="n5hnf"></video>
<dl id="n5hnf"><delect id="n5hnf"><font id="n5hnf"></font></delect></dl>
<video id="n5hnf"><dl id="n5hnf"></dl></video><video id="n5hnf"></video>
<dl id="n5hnf"></dl><video id="n5hnf"><dl id="n5hnf"></dl></video><video id="n5hnf"><dl id="n5hnf"><i id="n5hnf"></i></dl></video>
<video id="n5hnf"></video>