寶德5281型兩位兩通常閉電磁閥,BURKERT兩位兩通電磁閥
我們制氧機(jī)儀控系統(tǒng)中，二位三通電磁閥用的zui多，它在中可用來接通或切斷氣 源，從而對(duì)氣動(dòng)控制膜頭氣路進(jìn)行切換。它由閥體、閥罩、電磁組件、彈簧及密封結(jié)構(gòu)等部件組成，動(dòng)鐵芯底部的密封塊借助彈簧的壓力將閥體進(jìn)氣口關(guān)閉。通電后，電磁鐵吸合，動(dòng)鐵芯上部帶彈簧的密封塊把排氣口關(guān)閉，氣流從進(jìn)氣口進(jìn)入膜頭，起到控制作用。當(dāng)失電時(shí)，電磁力消失，動(dòng)鐵芯在彈簧力作用下離開固定鐵芯，向下移動(dòng)，將排氣口打開，堵住進(jìn)氣口，膜頭氣流經(jīng)排氣口排出，膜片恢復(fù)原來位置。在我們的制氧設(shè)備中，在透平膨脹機(jī)進(jìn)口薄膜調(diào)節(jié)閥的緊急切斷等處有應(yīng)用。寶德5281型兩位兩通常閉電磁閥在我們的中應(yīng)用也很多，其工作原理如下：當(dāng)有電流通過線圈時(shí)，產(chǎn)生勵(lì)磁作用，固定鐵芯吸合動(dòng)鐵芯，動(dòng)鐵芯帶動(dòng)滑閥芯并壓縮彈簧，改變了滑閥芯的位置，從而改變了流體的方向。當(dāng)線圈失電時(shí)，依靠彈簧的彈力推動(dòng)滑閥芯，回動(dòng)鐵芯，使流體按原來的方向流動(dòng)。
202474 SET3-5281-000-BAAC-BBVA0000-0202474                                     
202635 SET3-5282-000-BAAC-AAVA0000-0202635* NL05                               
202721 8810-5420-05-BB-AL-GM82-GM81-230/56-                                    
202722 8810-5420-08-BB-AL-GM82-GM81-230/56-                                    
202740 SET3-5282-000-BAAC-AAVA0000-0202740* NL50                               
202830 8805-BB-A-2-00-15,0-EE-VA-GM84-A-L-M                                    
202831 8805-BB-A-2-00-25,0-EE-VA-GM86-A-L-N                                    
202887 8804-FC-3-2-80,0EA-VA-FD17-060-0B-BE                                    
203171 8690-E3-M2-FA05-E-Y-MP-S6-0-0-0-0  * PE54                               
403790 0404-A-25,0-EF-MS-GM86-230/50-08   * JF01+NL02                          
413552 1054-G-3-1                         * JW10                               
413615 1541-4136-15Q-00                                                        
413693 1054-G-3-1                         * JW06                               
413715 1054-G-3-1                         * JW08                               
413803 KOMP-005-0375-F413-802-00-413803     
：\39526590\39529839/39529830轉(zhuǎn)8005或者8002
//
\39529831\39529839\39529839-8007或者8008
/
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；單榮兵/余娟
寶德5281型兩位兩通常閉電磁閥,BURKERT兩位兩通電磁閥
413804 KOMP-005-0375-4138-04P-00-413804P                                       
413805 KOMP-005-0375-F413-802-00413805                                         
413807 KOMP-005-0375-F413-802-00-413807                                        
413809 KOMP-005-0375-4138-09U-00-413809U                                       
413811 KOMP-005-0375-F413-802-00-413811                                        
414655 0127-A-01,0-CC-TK-UNFB-024/UC-03                                        
416632 KOMP-435-8205-G416-632-00-416632L                                       
416633 KOMP-435-8205-G416-632-00-416633M                                       
416634 KOMP-435-8205-G416-632-00-416634N                                       
416635 KOMP-435-8205-G416-632-00-00416635                                      
416637 1500-0350-VA-SS01-0                                                     
417692 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML50                               
417693 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML51                               
417694 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML52                               
417695 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML53                               
417696 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML54                               
417697 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML55                               
417698 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML56                               
417699 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML57                               
417700 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML58                               
417701 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML59                               
417702 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML60                               
417703 8323-GM84-VA00-1P-B-F1-L-BCH/DC-A  * ML61                               
417704 8323-GM84-VA00-2P-B-F1-L-BCH/DC-A  * ML62