• <track id="6504f"><span id="6504f"></span></track>

    1. <track id="6504f"></track>
        <bdo id="6504f"><dfn id="6504f"></dfn></bdo>
        <tbody id="6504f"><span id="6504f"><td id="6504f"></td></span></tbody>
        1. <bdo id="6504f"></bdo>

          <track id="6504f"></track>
        2. <menuitem id="6504f"><optgroup id="6504f"></optgroup></menuitem>
          <tbody id="6504f"></tbody>

        3. <bdo id="6504f"><dfn id="6504f"></dfn></bdo><tbody id="6504f"><span id="6504f"></span></tbody>

            <track id="6504f"><span id="6504f"><td id="6504f"></td></span></track>
          1. <tbody id="6504f"><div id="6504f"><address id="6504f"></address></div></tbody>
                <tbody id="6504f"><span id="6504f"><address id="6504f"></address></span></tbody><menuitem id="6504f"><dfn id="6504f"></dfn></menuitem>

                <tbody id="6504f"></tbody>

              1. <track id="6504f"><div id="6504f"></div></track>
                1. <menuitem id="6504f"></menuitem>

                2. 
                  

                    <progress id="6504f"></progress>
                  1. <track id="6504f"><span id="6504f"></span></track>

                  2. <bdo id="6504f"><optgroup id="6504f"></optgroup></bdo>
                    <tbody id="6504f"></tbody>

                  3. <menuitem id="6504f"><dfn id="6504f"></dfn></menuitem>
                    <bdo id="6504f"><dfn id="6504f"><thead id="6504f"></thead></dfn></bdo>

                    <bdo id="6504f"></bdo><bdo id="6504f"><dfn id="6504f"></dfn></bdo>
                    <bdo id="6504f"></bdo>
                    <nobr id="6504f"><dfn id="6504f"></dfn></nobr>

                    1. <tbody id="6504f"></tbody>
                      1. <bdo id="6504f"></bdo>

                          <bdo id="6504f"></bdo>
                          <bdo id="6504f"></bdo>
                            <tbody id="6504f"></tbody>

                              <tbody id="6504f"><span id="6504f"></span></tbody>

                                  <tbody id="6504f"><div id="6504f"><address id="6504f"></address></div></tbody>
                                  <menuitem id="6504f"></menuitem><menuitem id="6504f"><optgroup id="6504f"></optgroup></menuitem>
                                  <menuitem id="6504f"><dfn id="6504f"></dfn></menuitem>

                                    <option id="6504f"></option>
                                    <bdo id="6504f"><dfn id="6504f"></dfn></bdo>
                                    <bdo id="6504f"><dfn id="6504f"><menu id="6504f"></menu></dfn></bdo>

                                    <bdo id="6504f"></bdo>
                                  1. <menuitem id="6504f"></menuitem>
                                      <tbody id="6504f"></tbody>
                                      <nobr id="6504f"><optgroup id="6504f"><thead id="6504f"></thead></optgroup></nobr>

                                      <progress id="6504f"><div id="6504f"></div></progress>
                                    1. <tbody id="6504f"><div id="6504f"></div></tbody>

                                      <track id="6504f"><div id="6504f"></div></track>
                                    2. <track id="6504f"><nobr id="6504f"></nobr></track>

                                      <bdo id="6504f"><optgroup id="6504f"><thead id="6504f"></thead></optgroup></bdo>
                                      <menuitem id="6504f"><dfn id="6504f"></dfn></menuitem>
                                        <menuitem id="6504f"><dfn id="6504f"></dfn></menuitem>

                                        <track id="6504f"></track><bdo id="6504f"></bdo>
                                      1. <bdo id="6504f"></bdo>

                                        <track id="6504f"><span id="6504f"></span></track>
                                      2. <tbody id="6504f"><div id="6504f"><address id="6504f"></address></div></tbody>
                                        <tbody id="6504f"><div id="6504f"><address id="6504f"></address></div></tbody>
                                        <track id="6504f"><div id="6504f"><td id="6504f"></td></div></track>

                                              <bdo id="6504f"></bdo>

                                                <menuitem id="6504f"><dfn id="6504f"></dfn></menuitem>
                                                <track id="6504f"></track>
                                                <tbody id="6504f"><div id="6504f"><address id="6504f"></address></div></tbody>

                                                  <tbody id="6504f"><span id="6504f"><address id="6504f"></address></span></tbody>

                                                  <track id="6504f"><span id="6504f"></span></track>

                                                        <bdo id="6504f"></bdo>

                                                        <bdo id="6504f"><dfn id="6504f"></dfn></bdo>
                                                      1. <bdo id="6504f"><dfn id="6504f"></dfn></bdo>

                                                        1. <menuitem id="6504f"><dfn id="6504f"></dfn></menuitem>

                                                            <bdo id="6504f"><dfn id="6504f"></dfn></bdo>
                                                          1. <bdo id="6504f"><dfn id="6504f"></dfn></bdo>
                                                            <bdo id="6504f"><optgroup id="6504f"></optgroup></bdo>
                                                            1. <menuitem id="6504f"><strong id="6504f"></strong></menuitem>
                                                              <bdo id="6504f"></bdo>
                                                            2. <optgroup id="6504f"></optgroup>

                                                              <delect id="6504f"></delect>

                                                                <del id="6504f"><tr id="6504f"></tr></del>
                                                                <nobr id="6504f"></nobr>
                                                                <object id="6504f"><tr id="6504f"></tr></object>
                                                                  <track id="6504f"><span id="6504f"></span></track>
                                                                  <track id="6504f"></track>

                                                                  <menuitem id="6504f"><optgroup id="6504f"></optgroup></menuitem>
                                                                  <bdo id="6504f"><optgroup id="6504f"></optgroup></bdo>
                                                                  <tbody id="6504f"></tbody>
                                                                          1. <tbody id="6504f"><span id="6504f"><address id="6504f"></address></span></tbody>

                                                                                    1. <bdo id="6504f"></bdo>
                                                                                    2. <bdo id="6504f"></bdo>
                                                                                      <bdo id="6504f"><dfn id="6504f"></dfn></bdo><menuitem id="6504f"><dfn id="6504f"><menu id="6504f"></menu></dfn></menuitem>

                                                                                      1. <tbody id="6504f"></tbody>
                                                                                      2. <bdo id="6504f"><optgroup id="6504f"></optgroup></bdo>

                                                                                        1. <track id="6504f"></track><bdo id="6504f"><dfn id="6504f"></dfn></bdo>

                                                                                          1. <track id="6504f"></track>
                                                                                            <menuitem id="6504f"><dfn id="6504f"></dfn></menuitem>
                                                                                            <menuitem id="6504f"></menuitem>
                                                                                            <tbody id="6504f"></tbody>

                                                                                            <menuitem id="6504f"><dfn id="6504f"><menu id="6504f"></menu></dfn></menuitem>

                                                                                                1. <bdo id="6504f"></bdo><track id="6504f"></track>
                                                                                                2. <track id="6504f"></track>

                                                                                                    <track id="6504f"></track><menuitem id="6504f"><dfn id="6504f"></dfn></menuitem>

                                                                                                  1. <tbody id="6504f"></tbody>

                                                                                                        <tbody id="6504f"></tbody>

                                                                                                        <bdo id="6504f"></bdo>

                                                                                                                1. <bdo id="6504f"><dfn id="6504f"></dfn></bdo>
                                                                                                                      <bdo id="6504f"><optgroup id="6504f"></optgroup></bdo>
                                                                                                                    1. <bdo id="6504f"><dfn id="6504f"></dfn></bdo>

                                                                                                                    2. <track id="6504f"><span id="6504f"></span></track>
                                                                                                                      1. <track id="6504f"></track>

                                                                                                                        <option id="6504f"></option>

                                                                                                                                  <menuitem id="6504f"></menuitem>
                                                                                                                                  <track id="6504f"></track>

                                                                                                                                    <track id="6504f"></track>

                                                                                                                                    1. <bdo id="6504f"><optgroup id="6504f"><thead id="6504f"></thead></optgroup></bdo>

                                                                                                                                    2. <track id="6504f"></track>
                                                                                                                                    3. <bdo id="6504f"><dfn id="6504f"><thead id="6504f"></thead></dfn></bdo>
                                                                                                                                      <bdo id="6504f"><dfn id="6504f"><menu id="6504f"></menu></dfn></bdo>
                                                                                                                                      <track id="6504f"></track>
                                                                                                                                        <track id="6504f"></track>
                                                                                                                                            <tbody id="6504f"></tbody>
                                                                                                                                              <track id="6504f"><span id="6504f"></span></track>
                                                                                                                                              <bdo id="6504f"><dfn id="6504f"></dfn></bdo>

                                                                                                                                              <nobr id="6504f"><dfn id="6504f"></dfn></nobr>
                                                                                                                                            1. <bdo id="6504f"><dfn id="6504f"></dfn></bdo>

                                                                                                                                              <track id="6504f"><div id="6504f"><td id="6504f"></td></div></track>

                                                                                                                                              <track id="6504f"></track>
                                                                                                                                              <progress id="6504f"></progress>
                                                                                                                                                <menuitem id="6504f"></menuitem>
                                                                                                                                                <bdo id="6504f"></bdo>

                                                                                                                                                1. <tbody id="6504f"><div id="6504f"><address id="6504f"></address></div></tbody>
                                                                                                                                                2. 
                                                                                                                                                  <font id="6504f"><bdo id="6504f"></bdo></font>

                                                                                                                                                    1. <bdo id="6504f"><dfn id="6504f"></dfn></bdo>

                                                                                                                                                      <track id="6504f"><span id="6504f"></span></track>

                                                                                                                                                      1. <bdo id="6504f"></bdo>

                                                                                                                                                          <bdo id="6504f"><dfn id="6504f"></dfn></bdo>

                                                                                                                                                            <tbody id="6504f"></tbody>
                                                                                                                                                          1. <bdo id="6504f"></bdo>
                                                                                                                                                              <option id="6504f"></option>
                                                                                                                                                              <tbody id="6504f"><div id="6504f"><address id="6504f"></address></div></tbody>
                                                                                                                                                              <menuitem id="6504f"><optgroup id="6504f"><menu id="6504f"></menu></optgroup></menuitem>
                                                                                                                                                                <menuitem id="6504f"></menuitem>
                                                                                                                                                              1. <track id="6504f"><span id="6504f"></span></track>
                                                                                                                                                                <track id="6504f"></track>

                                                                                                                                                                油液監測技術手段相關儀器----鐵譜儀
                                                                                                                                                                發布時間:2022-3-23

                                                                                                                                                                基本概念:檢測在用油中磨損顆 粒的形 狀、成份、大小和數量;檢測方法:磁場沉積、顯微鏡分析判斷。

                                                                                                                                                                檢測目的:1)對磨損顆粒形狀的分析, 判斷設備磨損類型;2)對磨損顆粒大小和數的分析,判斷磨損程度;3)對磨損顆粒成份的分析, 判斷設備磨損部位。

                                                                                                                                                                設備部件磨損階段運行時間的變化:跑合階段、穩定磨損階段、劇烈磨損階段

                                                                                                                                                                分析式鐵譜儀:利用高梯度磁場,將油液中的磨粒分離出來,按規則排列沉積在鐵譜基片上;借助于顯微鏡,分析磨粒的數量、 尺寸分布、成分、類型等,進而確定設備磨損的狀況。直讀式鐵譜儀:利用高梯度磁場,將油液中的磨粒分離并按大小排列于沉積沉積管; 借助于光密度計,測定所沉積大小磨粒的濃度,進而確定設備的磨損程度。旋轉式鐵譜儀:利用離心力和磁場力聯合作用, 將油液中的磨粒分離出來,呈輻射線狀按大小排列于鐵譜基片;借助于顯微鏡,分析磨粒的數量、尺寸、成分、類型等,進而確定設備磨損的狀況。

                                                                                                                                                                分析式鐵譜儀工作原理:輸油導管、油流、磁鐵、油樣、鐵譜基片、磁鐵的磁路結構等

                                                                                                                                                                強磁性物質又稱鐵磁質;而弱磁性物質又分為順磁質和抗磁質。

                                                                                                                                                                鐵磁質被磁化后, 產生與原磁場方向相同、 大小數倍乃至數十倍于原磁場的附加磁場,因為順磁質被磁化后, 會產生與原磁場 方向相反的附加磁場

                                                                                                                                                                磨粒在磁場中所受到的磁場作用力,若忽略油和溶劑磁化率的影響, 并合理假定沿縫隙方向 (Z 方向)磁場均勻

                                                                                                                                                                為使微米級到數百微米級大小的磨粒從油樣中磨粒大小鏈狀有序排列,磁場強度和梯度是關鍵。鐵磁性磨粒的磁矩方向與鏈狀(磁力線)一致,非鐵磁性的磁矩方向與鏈狀不一致

                                                                                                                                                                鐵譜儀中顆粒的沉積過程:含有磨粒的油樣流經磁場時,磨粒受到重力、 液體浮力、 磁場力和顆粒 下落過程中所受油液粘滯阻力的聯合作用。  重力和浮力的合力同磁場力相比是很小的,可以忽略不計,在磨粒的沉積過程中,磁場力和粘滯阻力起著決定性的作用。

                                                                                                                                                                直讀式鐵譜儀工作原理:油樣、置于一定高度的油樣管、毛細管、沉積管、回油管、磁鐵、廢液等

                                                                                                                                                                旋轉式鐵譜儀工作原理:輸油裝置、鐵譜基片、反射式光密度探測頭器、顯微放大CCD、密封圈、磁鐵等






                                                                                                                                                                鐵譜儀的優劣勢-優勢:通過對金屬磨粒的形貌、大小及成分的微觀分析,直觀地獲得機械主要摩擦副表面的磨損情況(磨損類型,磨損程度,磨損部位等); 弱勢:分析速度慢,油液通過能力低,操作繁瑣費時,較大程度依賴于技術人員專業知識和經驗積累

                                                                                                                                                                      本文首發深圳市亞泰光電技術有限公司官網,亞泰光電,國家高新技術企業和深圳知名品牌,10余年工業內窺鏡油品分析儀研發、生產行業經驗,世界500強指定合作供應商,產品優惠熱線:0755-86656083 86656390,聯系我們獲取更多讓您怦然心動的詳情,期待您的指導與交流!

                                                                                                                                                                聯系我們
                                                                                                                                                                深圳市亞泰光電技術有限公司 版權所有
                                                                                                                                                                電話:0755-86656390
                                                                                                                                                                傳真:0755-86656077 
                                                                                                                                                                地址:深圳龍崗區黃閣北路天安數碼新城3棟B座11層  
                                                                                                                                                                粵ICP備15086339號-1
                                                                                                                                                                E-mail:liw@szyatai.com.cn

                                                                                                                                                                Copyright © 2019 深圳市亞泰光電技術有限公司,Inc.All rights reserved.
                                                                                                                                                                2019天天拍拍天天爽视频