瑞紳葆液氮冷凍研磨機研磨食品解決方案-湯圓、士力架、豆干等

發(fā)布日期：2019-12-09 16:37:28 來源：互聯(lián)網(wǎng)

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">民以食為天,食以安為先。對于食品安全公眾一貫十分重視，然而食品分析樣品處理一直是各檢驗、研究及海關(guān)機構(gòu)的一大難題，食品大多含糖分高，軟質(zhì)，研磨容易變形，而低溫冷凍后呈現(xiàn)脆性易研磨，且樣品量巨大，手動液氮研磨工作量大難以完成。瑞紳葆分析技術(shù)（上海）有限公司的液氮冷凍研磨機根據(jù)某海關(guān)技術(shù)中心要求提供解決食品如湯圓、士力架及豆干等整體研磨的難題。 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">二、制樣設(shè)備及工具 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">1.研磨設(shè)備 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">瑞紳葆低溫研磨機：LPM-01型液氮在線連續(xù)冷凍研磨機 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">2.磨具 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">配套2.1L食品級合金研磨罐 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">三、樣品制備 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">

mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">用剪刀將 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">樣品 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">剪碎 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">（可以放入研磨罐即可） mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">，并且填充進冷凍研磨罐內(nèi)部。將冷凍研磨罐正確放置到工作位置。將壓頭調(diào)整到正確位置，在操作屏幕上面點擊壓頭開按鈕。使壓頭在正確位置并且壓緊冷凍研磨罐，關(guān)閉冷凍研磨機工作室的操作蓋。點擊參數(shù)界面，并且設(shè)置 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">好 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">參數(shù) mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">為：預(yù)冷卻30分鐘（磨具及樣品提前充分冷凍處理可以適當減少預(yù)冷卻時間），深冷閥開啟溫度為-110℃，關(guān)閉溫度為-120℃，研磨時間1分鐘，轉(zhuǎn)速為1300轉(zhuǎn)每分鐘。 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">

mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">打開液氮罐出口閥門。點擊設(shè)備啟動按鈕，設(shè)備開設(shè)運行。當設(shè)備運行完畢 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">潔癖 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">打開冷凍研磨機工作室，在操作屏幕上面點擊壓頭關(guān)閉按鈕 mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">后 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">打開冷凍研磨罐，取出樣品。清理冷凍研磨罐，關(guān)閉液氮罐出口閥門，關(guān)閉空壓機出口閥門，以及空壓機電源，關(guān)閉冷凍研磨機電源。 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">四、結(jié)論 mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;mso-font-kerning:1.0000pt;">

mso-hansi-font-family:Calibri;mso-bidi-font-family:'Times New Roman';font-size:10.5000pt;<em></em> mso-font-kerning:1.0000pt;">瑞紳葆低溫研磨機提供大容量處理一些軟質(zhì)、溫度敏感、脂肪含量高或低溫呈現(xiàn)脆性的樣品，如動、植物或各類食品的全套解決方案，讓實驗更方便快捷，節(jié)省了大量人力物力，具有極高的應(yīng)用潛力。