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簡要描述:日本SMC電磁閥的作用以及工作原理SMC電磁閥雖(sui)有(you)(you)先天不(bu)足(zu),優(you)點(dian)仍十分突出,所以就設計(ji)成多種(zhong)多樣的(de)產品,滿(man)足(zu)各種(zhong)不(bu)同的(de)需求(qiu),用途(tu)極為(wei)廣(guang)泛。電磁閥技術的(de)進步也都是圍繞著如(ru)何(he)(he)克(ke)服先天不(bu)足(zu),如(ru)何(he)(he)更好地發揮固有(you)(you)優(you)勢而展開。
品牌 HYDAC/德國賀德克
SMC電磁(ci)閥(fa)屬于方(fang)向控制(zhi)元(yuan)件,主(zhu)要作用就是改變和控制(zhi)壓縮(suo)空氣(qi)(qi)的(de)(de)流(liu)動方(fang)向。例如(ru)二通閥(fa)控制(zhi)氣(qi)(qi)流(liu)的(de)(de)通斷、三(san)通閥(fa)控制(zhi)進氣(qi)(qi)和排氣(qi)(qi)(參(can)照上面(mian)的(de)(de)電磁(ci)閥(fa)原理圖(tu)),而五通閥(fa)主(zhu)要是控制(zhi)氣(qi)(qi)缸的(de)(de)往(wang)復運(yun)動。
SMC電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)對介質潔(jie)凈度(du)有(you)較(jiao)(jiao)高要(yao)求(qiu),含顆粒狀(zhuang)(zhuang)的(de)介質不能適用(yong)(yong),如屬雜質須先濾去。另(ling)外,粘(zhan)稠狀(zhuang)(zhuang)介質不能適用(yong)(yong),而(er)且(qie),特定的(de)產品(pin)適用(yong)(yong)的(de)介質粘(zhan)度(du)范圍(wei)相對較(jiao)(jiao)窄。 電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)型號多樣,用(yong)(yong)途廣泛。以直動(dong)(dong)式(shi)單電(dian)(dian)(dian)(dian)控(kong)電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)為例說明SMC電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)工作原理(li):請參照直動(dong)(dong)式(shi)單電(dian)(dian)(dian)(dian)控(kong)電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)原理(li)圖,當電(dian)(dian)(dian)(dian)磁(ci)線(xian)圈不通(tong)(tong)電(dian)(dian)(dian)(dian)時(shi),閥(fa)(fa)芯在彈(dan)簧(huang)(huang)力(li)作用(yong)(yong)下(xia)處于zui上端(duan)位置,這(zhe)時(shi)從圖中(zhong)可以看(kan)出(chu),入(ru)口(kou)(kou)(kou)空(kong)(kong)氣(qi)被封住,出(chu)口(kou)(kou)(kou)和排(pai)氣(qi)口(kou)(kou)(kou)相通(tong)(tong),即電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)處于排(pai)氣(qi)狀(zhuang)(zhuang)態(tai);當電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)通(tong)(tong)電(dian)(dian)(dian)(dian)時(shi),閥(fa)(fa)芯受電(dian)(dian)(dian)(dian)磁(ci)鐵電(dian)(dian)(dian)(dian)磁(ci)力(li)吸引克服彈(dan)簧(huang)(huang)力(li)向(xiang)下(xia)移動(dong)(dong),這(zhe)時(shi)從圖中(zhong)可以看(kan)出(chu),入(ru)口(kou)(kou)(kou)空(kong)(kong)氣(qi)可以通(tong)(tong)向(xiang)出(chu)口(kou)(kou)(kou),而(er)出(chu)口(kou)(kou)(kou)與排(pai)氣(qi)口(kou)(kou)(kou)不相通(tong)(tong),即電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)處于供氣(qi)狀(zhuang)(zhuang)態(tai);當電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)失電(dian)(dian)(dian)(dian)后,閥(fa)(fa)芯靠彈(dan)簧(huang)(huang)力(li)復位,又處于排(pai)氣(qi)狀(zhuang)(zhuang)態(tai)。SMC電(dian)(dian)(dian)(dian)磁(ci)閥(fa)(fa)就(jiu)是(shi)這(zhe)樣通(tong)(tong)過閥(fa)(fa)芯位置的(de)改變來來改變和控(kong)制壓縮(suo)空(kong)(kong)氣(qi)流動(dong)(dong)的(de)方向(xiang)。
低溫SMC電磁閥(fa)閥(fa)門(men)的(de)設計要求根據使用條(tiao)件,低溫閥(fa)的(de)設計有下列要求:
1) 低溫(wen)(wen)閥門在低溫(wen)(wen)介質(zhi)及周圍環境溫(wen)(wen)度下應具有長(chang)時間工作的能(neng)力。
2) 低溫閥門不應成為低溫系統的一個顯著熱源。這是因為熱量的流入除降低熱效率外,如流入過多,還會使內部流體急速蒸發,產生異常升壓,造成危險。
3) 低溫介質不應對手輪操作及填料密封性能產生有害的影響。
4) 直接與低溫介質接觸的閥門組合件應具有防爆和防火結構。5) 在低溫下工作的閥門組合件無法
潤滑,所以需要采取結(jie)構(gou)措施(shi),以防止(zhi)摩擦件擦傷(shang)。
SYJ514-3MZ
SYJ514-4GD-01
SYJ514-4LZD
SYJ514M-5LZ
SYJ514M-5LZ-01
SYJ514M-5LZD
SYJ514M-5LZD-01
SYJ514M-5MD-01
SYJ514R-5GSD-01
SYJ514R-5LZ-01
SYJ5220-5GD-M5
SYJ5220-5LUE-C6
SYJ5220-5LZB-M5
SYJ5220-5LZD-C4
李小姐
地址:東莞市南城區(qu)莞太路12號中興大廈(sha)510室(shi)
本公司代理(li)如下品牌:
一:氣(qi)(qi)動元件(jian)(jian)(jian):德(de)(de)國(guo)品(pin)牌(pai):德(de)(de)國(guo)FESTO氣(qi)(qi)動元件(jian)(jian)(jian),德(de)(de)國(guo)寶德(de)(de)BURKERT電(dian)磁閥(fa),德(de)(de)國(guo)海隆諾(nuo)冠(guan); 日(ri)本品(pin)牌(pai):日(ri)本SMC氣(qi)(qi)動元件(jian)(jian)(jian)
日(ri)本CKD氣動(dong)元(yuan)件(jian) 小金井氣動(dong)元(yuan)件(jian)日(ri)本NOK; 韓(han)(han)國品(pin)牌:韓(han)(han)國YPC氣動(dong)元(yuan)件(jian), 韓(han)(han)國TKC 韓(han)(han)國YSC氣動(dong)元(yuan)件(jian),TPC氣動(dong)元(yuan)件(jian);
意大利品牌:意大利UNIVER, 意大利康茂盛,美國(guo)ASCO電磁閥,美國(guo)ROSS
二(er):工控產品 德(de)國品牌:德(de)國PILZ繼電(dian)器
,德(de)國(guo)(guo)(guo)IFM傳感器(qi) ,德(de)國(guo)(guo)(guo)海德(de)漢HEIDENHAIN, 德(de)國(guo)(guo)(guo)P F傳感器(qi),德(de)國(guo)(guo)(guo)RENCON編碼器(qi);德(de)國(guo)(guo)(guo)TURCH圖爾克,
德國赫斯(si)曼工業(ye)交換機日(ri)(ri)本(ben)(ben)品牌(pai):日(ri)(ri)本(ben)(ben)歐(ou)姆龍傳感器 日(ri)(ri)本(ben)(ben)神視 日(ri)(ri)本(ben)(ben)基恩(en)士 ,日(ri)(ri)本(ben)(ben)奧普士;
日(ri)本SUMTAK(盛太克)編(bian)(bian)碼(ma)器,日(ri)本內(nei)密控(kong)編(bian)(bian)碼(ma)器,
三:液壓元件
美(mei)國(guo)NUMATICS紐曼帝(di)克,PARKER氣(qi)動液壓,VICKERS威格士,美(mei)國(guo)MOOG,美(mei)國(guo)FAIRCHILD,美(mei)國(guo)ROSEMOUNT羅斯蒙特,美(mei)國(guo)丹尼遜德國(guo)HAWE哈威
德(de)國(guo)REXROTH力(li)士樂,HYDAC賀(he)德(de)克,德(de)國(guo)E H 日本(ben)油(you)研(YUKEN)日本(ben)不二越NACHI,
日本TOYOOKI豐興日本大(da)金(jin)意大(da)利ATOS阿托斯,我司將以zui真誠的(de)服務接(jie)待好每位來臨的(de)客戶。