一、氣動元件有哪些種類

氣動元件通過氣體的壓強或膨脹產生的力來做功的元件，即將壓縮空氣的彈性能量轉換為動能的機件，像氣缸、氣動馬達、蒸汽機等，都屬于氣動元件的范疇，它的種類眾多，大致可分為以下六大類：1、驅動元件：利用空氣壓縮而獲得推力的元件，如氣缸、氣爪、氣動馬達。2、真空元件：利用空氣壓縮而產生真空環境或吸附其他產品的元件，如真空發生器、真空吸盤。3、控制元件：控制驅動元件啟停的元件，如氣動閥門等。4、氣源處理元件：除掉壓縮機產生的壓縮空氣的水份、油份、垃圾等雜質或者調節壓力的元件，如減壓閥、過濾器、空氣干燥劑、排水器、除油器、增壓閥。5、檢測元件：檢測壓縮器，真空壓力以及流量的元件，如壓力傳感器、真空傳感器、流量傳感器。6、輔助元件：與驅動元件、真空元件等一同使用的附屬元件，如接頭、軟管、消音器、速度控制器、逆止閥、分歧管、壓力表。如果您需要購買氣動元件的話，可以先來看看氣動元件十大品牌。

二、氣動元件是干嘛的

氣(qi)(qi)(qi)動(dong)(dong)(dong)元(yuan)件是(shi)(shi)一(yi)種(zhong)(zhong)通(tong)過(guo)利用(yong)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)控(kong)(kong)制(zhi)機械運(yun)(yun)動(dong)(dong)(dong)的(de)(de)元(yuan)件，它(ta)們可以(yi)將氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)信(xin)(xin)號轉(zhuan)換(huan)(huan)為相應的(de)(de)力或位(wei)移，從而(er)實(shi)(shi)現各種(zhong)(zhong)機械動(dong)(dong)(dong)作(zuo)。氣(qi)(qi)(qi)動(dong)(dong)(dong)元(yuan)件的(de)(de)種(zhong)(zhong)類眾(zhong)多，常見的(de)(de)有(you)(you)氣(qi)(qi)(qi)缸、氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)傳感器(qi)(qi)、二(er)位(wei)五(wu)通(tong)閥(fa)、過(guo)濾器(qi)(qi)等，作(zuo)用(yong)有(you)(you)所(suo)不(bu)同(tong)：1、氣(qi)(qi)(qi)缸：氣(qi)(qi)(qi)缸也稱氣(qi)(qi)(qi)動(dong)(dong)(dong)執(zhi)行器(qi)(qi)，屬(shu)于(yu)執(zhi)行機構，通(tong)過(guo)壓(ya)(ya)(ya)(ya)(ya)縮空(kong)氣(qi)(qi)(qi)做(zuo)功，帶動(dong)(dong)(dong)活塞往復運(yun)(yun)動(dong)(dong)(dong)來驅動(dong)(dong)(dong)轉(zhuan)軸的(de)(de)轉(zhuan)動(dong)(dong)(dong)或者導(dao)桿的(de)(de)上(shang)下運(yun)(yun)動(dong)(dong)(dong)。2、氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)傳感器(qi)(qi)：氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)傳感器(qi)(qi)是(shi)(shi)一(yi)種(zhong)(zhong)用(yong)于(yu)檢測氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)信(xin)(xin)號的(de)(de)裝置(zhi)，它(ta)可以(yi)將氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)信(xin)(xin)號轉(zhuan)換(huan)(huan)為電信(xin)(xin)號，從而(er)實(shi)(shi)現對氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)的(de)(de)監測和控(kong)(kong)制(zhi)。3、二(er)位(wei)五(wu)通(tong)閥(fa)：二(er)位(wei)五(wu)通(tong)閥(fa)是(shi)(shi)一(yi)種(zhong)(zhong)用(yong)于(yu)控(kong)(kong)制(zhi)氣(qi)(qi)(qi)流方向的(de)(de)裝置(zhi)。它(ta)具有(you)(you)兩個(ge)(ge)通(tong)道和五(wu)個(ge)(ge)接頭，可以(yi)將氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)信(xin)(xin)號轉(zhuan)換(huan)(huan)為機械運(yun)(yun)動(dong)(dong)(dong)，并實(shi)(shi)現正向、反向的(de)(de)控(kong)(kong)制(zhi)。4、三(san)(san)位(wei)五(wu)通(tong)閥(fa)：三(san)(san)位(wei)五(wu)通(tong)閥(fa)是(shi)(shi)一(yi)種(zhong)(zhong)適用(yong)于(yu)復雜工(gong)況的(de)(de)氣(qi)(qi)(qi)動(dong)(dong)(dong)元(yuan)件。它(ta)具有(you)(you)三(san)(san)個(ge)(ge)通(tong)道和五(wu)個(ge)(ge)接頭，可以(yi)將氣(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)信(xin)(xin)號轉(zhuan)換(huan)(huan)為機械運(yun)(yun)動(dong)(dong)(dong)，在(zai)不(bu)同(tong)工(gong)作(zuo)條件下實(shi)(shi)現正向、反向、中間位(wei)置(zhi)的(de)(de)控(kong)(kong)制(zhi)。5、過(guo)濾器(qi)(qi)：過(guo)濾器(qi)(qi)是(shi)(shi)一(yi)種(zhong)(zhong)用(yong)于(yu)去除(chu)氣(qi)(qi)(qi)體中雜質(zhi)的(de)(de)裝置(zhi)。它(ta)可以(yi)有(you)(you)效保護(hu)氣(qi)(qi)(qi)動(dong)(dong)(dong)元(yuan)件，延長(chang)氣(qi)(qi)(qi)動(dong)(dong)(dong)系統的(de)(de)壽命。

三、氣動元件的工作原理是什么

氣(qi)動(dong)(dong)(dong)元件(jian)是通過(guo)氣(qi)體(ti)的(de)(de)(de)壓(ya)(ya)(ya)強或膨脹產生的(de)(de)(de)力(li)來(lai)(lai)做功的(de)(de)(de)元件(jian)，它(ta)可(ke)以(yi)將壓(ya)(ya)(ya)縮空氣(qi)的(de)(de)(de)彈性(xing)能(neng)量(liang)轉(zhuan)換(huan)(huan)為(wei)動(dong)(dong)(dong)能(neng)，并利用氣(qi)體(ti)壓(ya)(ya)(ya)力(li)來(lai)(lai)傳遞能(neng)量(liang)，從而控(kong)(kong)制氣(qi)動(dong)(dong)(dong)系統工作。簡單(dan)來(lai)(lai)說(shuo)，氣(qi)動(dong)(dong)(dong)元件(jian)就是以(yi)壓(ya)(ya)(ya)縮空氣(qi)為(wei)介質(zhi)來(lai)(lai)傳動(dong)(dong)(dong)和控(kong)(kong)制機械(xie)，它(ta)的(de)(de)(de)種類(lei)眾多，不同(tong)氣(qi)動(dong)(dong)(dong)元件(jian)原理(li)方面大同(tong)小(xiao)異，以(yi)常見的(de)(de)(de)氣(qi)動(dong)(dong)(dong)氣(qi)缸為(wei)例，它(ta)的(de)(de)(de)原理(li)就是利用氣(qi)體(ti)推(tui)動(dong)(dong)(dong)活(huo)塞來(lai)(lai)產生直線位移，從而將氣(qi)體(ti)壓(ya)(ya)(ya)力(li)和流量(liang)轉(zhuan)換(huan)(huan)成輸(shu)出(chu)力(li)和速度，用于執行推(tui)動(dong)(dong)(dong)、拉動(dong)(dong)(dong)、旋(xuan)轉(zhuan)、升降、夾緊等各種任務。

四、進口氣動元件和國產的差別大嗎

氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件的(de)應用(yong)主要為兩(liang)個方面：維(wei)修和配(pei)套。過去(qu)國(guo)產(chan)(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件的(de)銷售(shou)要用(yong)于(yu)維(wei)修，進(jin)(jin)口(kou)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件則多用(yong)于(yu)配(pei)套，近(jin)年(nian)來，國(guo)產(chan)(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件直接為主要配(pei)套的(de)銷售(shou)份(fen)額(e)逐年(nian)增加，如鐵道(dao)扳岔、機車(che)輪(lun)軌潤滑、列(lie)車(che)的(de)煞車(che)、街道(dao)清掃、特種車(che)間內(nei)的(de)起吊(diao)設備、軍事(shi)指揮車(che)等都(dou)(dou)用(yong)上了(le)專門開發(fa)的(de)國(guo)產(chan)(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件。整體(ti)來說，進(jin)(jin)口(kou)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件在國(guo)內(nei)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件市(shi)場上一直占據著較(jiao)大份(fen)額(e)，不過近(jin)年(nian)來國(guo)產(chan)(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件也(ye)在穩步發(fa)展，很(hen)多領域都(dou)(dou)取代了(le)進(jin)(jin)口(kou)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件，但由于(yu)發(fa)展時間短、利潤空間小，仍然(ran)與進(jin)(jin)口(kou)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件有著一定(ding)的(de)差距。隨(sui)著制造業的(de)發(fa)展，未來國(guo)產(chan)(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件將向高精(jing)度、長壽命、電(dian)氣(qi)(qi)機創新(xin)驅動(dong)(dong)(dong)等方向發(fa)展，關鍵氣(qi)(qi)動(dong)(dong)(dong)元(yuan)(yuan)(yuan)件的(de)國(guo)產(chan)(chan)化是大勢所趨。