日本不卡一区视频-日本不卡视频一区二区三区-日本不卡视频一区二区-日本不卡高清免费v日本-色国产视频

產(chǎn)品分類

當(dāng)前位置: 首頁 > 儀表工具產(chǎn)品 > 試驗(yàn)室儀器 > 離心機(jī)

類型分類:
科普知識(shí)
數(shù)據(jù)分類:
離心機(jī)

落地式高速大容量離心機(jī)轉(zhuǎn)子的平衡簡述

發(fā)布日期:2022-10-09 點(diǎn)擊率:47

   

落地式高速大容量離心機(jī)轉(zhuǎn)子系統(tǒng)的不平衡是引起振動(dòng)的主要原因,在導(dǎo)致離心機(jī)破壞的諸多因素中,轉(zhuǎn)子裝載不平衡和離心管插放不對稱是常見原因。

水平轉(zhuǎn)子和角轉(zhuǎn)子要把管套、離心管、管帽與樣品一起用天平進(jìn)行稱重平衡。

區(qū)帶轉(zhuǎn)子不需要平衡,但在裝樣和取樣過程中轉(zhuǎn)子一定要平衡,整個(gè)管路要暢通,使分配到每個(gè)扇形室里的梯度液和樣品均勻。

高速離心機(jī)成功使用垂直轉(zhuǎn)子的關(guān)鍵是離心管密封。在垂直轉(zhuǎn)子的離心過程中,管帽要受到管內(nèi)液體的壓力,除了保證密封良好外,還要保證離心管、管帽與轉(zhuǎn)子的配合,使管內(nèi)的空氣量減至最少,才能使離心管的塌陷程度降至最小。

 

 

下一篇: PLC、DCS、FCS三大控

上一篇: 索爾維全系列Solef?PV

推薦產(chǎn)品

更多
主站蜘蛛池模板: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |