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李經理

壽力螺桿真空泵配件溫控閥049542

訂購熱線:400-011-5055

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產品型號(hao):049542

產品名稱:壽力溫(wen)控(kong)閥(fa)、壽力恒溫(wen)閥(fa)、壽力溫(wen)度(du)調(diao)節(jie)閥(fa)、壽力溫(wen)控(kong)閥(fa)芯、

配件(jian)品牌:壽力/sullair  美(mei)國壽力

適用機(ji)型:AS45-75/AS90/110/VS20-60/75

配件規格(ge):ELEMENT,THERMAL VALVE 175

配件重(zhong)量:0.2kg


一、壽力溫控閥在(zai)真空泵的作用(yong):

  原裝(zhuang)美國壽(shou)力(li)真(zhen)空泵溫(wen)(wen)(wen)(wen)控(kong)(kong)閥(fa)是調(diao)節空壓機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)溫(wen)(wen)(wen)(wen)進(jin)而(er)調(diao)節排氣溫(wen)(wen)(wen)(wen)度的(de)核(he)心溫(wen)(wen)(wen)(wen)控(kong)(kong)元(yuan)件。壽(shou)力(li)溫(wen)(wen)(wen)(wen)控(kong)(kong)閥(fa)裝(zhuang)配在油(you)(you)(you)(you)(you)(you)氣分離罐的(de)主(zhu)油(you)(you)(you)(you)(you)(you)管上,根(gen)據油(you)(you)(you)(you)(you)(you)溫(wen)(wen)(wen)(wen)情況(kuang)調(diao)節空壓機(ji)(ji)(ji)(ji)油(you)(you)(you)(you)(you)(you)的(de)流(liu)(liu)向。當壽(shou)力(li)溫(wen)(wen)(wen)(wen)控(kong)(kong)閥(fa)感(gan)溫(wen)(wen)(wen)(wen)元(yuan)件所測的(de)油(you)(you)(you)(you)(you)(you)溫(wen)(wen)(wen)(wen)低于動(dong)(dong)作值(zhi)(zhi)時(感(gan)溫(wen)(wen)(wen)(wen)元(yuan)件動(dong)(dong)作值(zhi)(zhi)根(gen)據潤(run)滑(hua)(hua)油(you)(you)(you)(you)(you)(you)類別不(bu)同而(er)不(bu)同,sullube一(yi)般是 83。,24KT一(yi)般是90。),潤(run)滑(hua)(hua)油(you)(you)(you)(you)(you)(you)直接進(jin)入螺(luo)桿主(zhu)機(ji)(ji)(ji)(ji)進(jin)行潤(run)滑(hua)(hua),避免(mian)冷(leng)(leng)啟動(dong)(dong)時潤(run)滑(hua)(hua)不(bu)足(zu)對(dui)螺(luo)桿的(de)傷害。當壽(shou)力(li)溫(wen)(wen)(wen)(wen)控(kong)(kong)閥(fa)感(gan)溫(wen)(wen)(wen)(wen)元(yuan)件所測的(de)油(you)(you)(you)(you)(you)(you)溫(wen)(wen)(wen)(wen)高于動(dong)(dong)作值(zhi)(zhi)時,溫(wen)(wen)(wen)(wen)控(kong)(kong)閥(fa)頂針動(dong)(dong)作,推動(dong)(dong)閥(fa)芯逐步(bu)打(da)開旁通(tong)(tong)回路(lu),使部分潤(run)滑(hua)(hua)油(you)(you)(you)(you)(you)(you)進(jin)入冷(leng)(leng)卻器冷(leng)(leng)卻后(hou)再(zai)與(yu)直通(tong)(tong)的(de)潤(run)滑(hua)(hua)油(you)(you)(you)(you)(you)(you)混合,降(jiang)低油(you)(you)(you)(you)(you)(you)溫(wen)(wen)(wen)(wen)后(hou)進(jin)入真(zhen)空泵主(zhu)機(ji)(ji)(ji)(ji)。當溫(wen)(wen)(wen)(wen)度升(sheng)到足(zu)夠高時,直通(tong)(tong)主(zhu)機(ji)(ji)(ji)(ji)的(de)油(you)(you)(you)(you)(you)(you)路(lu)被壽(shou)力(li)溫(wen)(wen)(wen)(wen)控(kong)(kong)閥(fa)關閉,潤(run)滑(hua)(hua)油(you)(you)(you)(you)(you)(you)都需經過冷(leng)(leng)卻器冷(leng)(leng)卻后(hou)再(zai)流(liu)(liu)入主(zhu)機(ji)(ji)(ji)(ji),這樣可以(yi)避免(mian)油(you)(you)(you)(you)(you)(you)溫(wen)(wen)(wen)(wen)的(de)急劇變化對(dui)真(zhen)空泵主(zhu)機(ji)(ji)(ji)(ji)的(de)傷害。


二、壽力溫空閥在(zai)真空泵的工作原理:

  調整(zheng)噴(pen)油溫(wen)(wen)度,在低溫(wen)(wen)環境下避免(mian)水份析出(chu)而造(zao)成油質變(bian)化。溫(wen)(wen)控(kong)閥(fa)(fa)內腔(qiang)有一個旁通閥(fa)(fa)門(men),此門(men)是常開的。當油溫(wen)(wen)低時(shi),熱(re)力閥(fa)(fa)不動作(zuo),潤滑(hua)油經旁通閥(fa)(fa)門(men)、旁通油管(guan)、三通、油過濾器(qi)而未經冷卻(que)直(zhi)接進(jin)入(ru)主(zhu)機(ji)工作(zuo)腔(qiang)。當油溫(wen)(wen)升(sheng)高后(hou),溫(wen)(wen)控(kong)閥(fa)(fa)打開并逐步關閉旁通閥(fa)(fa)門(men),潤滑(hua)油進(jin)入(ru)油冷卻(que)器(qi),進(jin)行降(jiang)溫(wen)(wen)。然后(hou)經三通、油過濾器(qi)而進(jin)入(ru)壽力真空(kong)泵主(zhu)機(ji)工作(zuo)腔(qiang)。


三、壽力(li)溫控閥的保養(yang) :

拆 卸(xie)

1、拆下(xia)與閥體(ti)相連(lian)的管子;

2、拆下(xia)四(si)個連接上下(xia)閥體(ti)的螺栓;

3、取下墊片;

4、拿出溫控元件。

安 裝(zhuang)

1、給新的密封圈抹油(you),放進閥體(ti)里;

2、將溫控元件推入(ru)上部閥體(ti),直到密封(feng)圈與頂(ding)部完(wan)全對接;

3、放上新的墊片;

4、將上下閥體的螺栓(shuan)位置(zhi)對(dui)準后緊固螺栓(shuan),螺栓(shuan)擰緊扭矩30-40N.M;

5、重新連好管路


此文關鍵字:壽力(li)螺桿真空泵配件(jian)溫控(kong)閥049542

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