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)動(dong)(dong)(dong)(dong)元(yuan)(yuan)件(jian)是(shi)(shi)一種(zhong)(zhong)通(tong)(tong)過利(li)用(yong)(yong)(yong)氣(qi)壓(ya)(ya)控(kong)(kong)(kong)制機(ji)械運(yun)(yun)動(dong)(dong)(dong)(dong)的(de)(de)(de)元(yuan)(yuan)件(jian)，它們可(ke)(ke)(ke)以(yi)將氣(qi)壓(ya)(ya)信(xin)(xin)(xin)號(hao)轉(zhuan)換(huan)為相(xiang)應的(de)(de)(de)力或位移，從而實現(xian)各種(zhong)(zhong)機(ji)械動(dong)(dong)(dong)(dong)作。氣(qi)動(dong)(dong)(dong)(dong)元(yuan)(yuan)件(jian)的(de)(de)(de)種(zhong)(zhong)類眾多，常見的(de)(de)(de)有氣(qi)缸、氣(qi)壓(ya)(ya)傳(chuan)感(gan)器(qi)(qi)、二位五(wu)(wu)(wu)通(tong)(tong)閥、過濾(lv)器(qi)(qi)等(deng)，作用(yong)(yong)(yong)有所不同(tong)(tong)：1、氣(qi)缸：氣(qi)缸也稱氣(qi)動(dong)(dong)(dong)(dong)執(zhi)行器(qi)(qi)，屬(shu)于(yu)執(zhi)行機(ji)構，通(tong)(tong)過壓(ya)(ya)縮空氣(qi)做功，帶動(dong)(dong)(dong)(dong)活塞往復(fu)運(yun)(yun)動(dong)(dong)(dong)(dong)來驅(qu)動(dong)(dong)(dong)(dong)轉(zhuan)軸(zhou)的(de)(de)(de)轉(zhuan)動(dong)(dong)(dong)(dong)或者導桿的(de)(de)(de)上下運(yun)(yun)動(dong)(dong)(dong)(dong)。2、氣(qi)壓(ya)(ya)傳(chuan)感(gan)器(qi)(qi)：氣(qi)壓(ya)(ya)傳(chuan)感(gan)器(qi)(qi)是(shi)(shi)一種(zhong)(zhong)用(yong)(yong)(yong)于(yu)檢測氣(qi)壓(ya)(ya)信(xin)(xin)(xin)號(hao)的(de)(de)(de)裝置(zhi)，它可(ke)(ke)(ke)以(yi)將氣(qi)壓(ya)(ya)信(xin)(xin)(xin)號(hao)轉(zhuan)換(huan)為電信(xin)(xin)(xin)號(hao)，從而實現(xian)對(dui)氣(qi)壓(ya)(ya)的(de)(de)(de)監測和(he)控(kong)(kong)(kong)制。3、二位五(wu)(wu)(wu)通(tong)(tong)閥：二位五(wu)(wu)(wu)通(tong)(tong)閥是(shi)(shi)一種(zhong)(zhong)用(yong)(yong)(yong)于(yu)控(kong)(kong)(kong)制氣(qi)流(liu)方向(xiang)的(de)(de)(de)裝置(zhi)。它具有兩個(ge)通(tong)(tong)道和(he)五(wu)(wu)(wu)個(ge)接(jie)頭(tou)，可(ke)(ke)(ke)以(yi)將氣(qi)壓(ya)(ya)信(xin)(xin)(xin)號(hao)轉(zhuan)換(huan)為機(ji)械運(yun)(yun)動(dong)(dong)(dong)(dong)，并實現(xian)正向(xiang)、反(fan)向(xiang)的(de)(de)(de)控(kong)(kong)(kong)制。4、三(san)位五(wu)(wu)(wu)通(tong)(tong)閥：三(san)位五(wu)(wu)(wu)通(tong)(tong)閥是(shi)(shi)一種(zhong)(zhong)適用(yong)(yong)(yong)于(yu)復(fu)雜(za)工況(kuang)的(de)(de)(de)氣(qi)動(dong)(dong)(dong)(dong)元(yuan)(yuan)件(jian)。它具有三(san)個(ge)通(tong)(tong)道和(he)五(wu)(wu)(wu)個(ge)接(jie)頭(tou)，可(ke)(ke)(ke)以(yi)將氣(qi)壓(ya)(ya)信(xin)(xin)(xin)號(hao)轉(zhuan)換(huan)為機(ji)械運(yun)(yun)動(dong)(dong)(dong)(dong)，在不同(tong)(tong)工作條件(jian)下實現(xian)正向(xiang)、反(fan)向(xiang)、中(zhong)間位置(zhi)的(de)(de)(de)控(kong)(kong)(kong)制。5、過濾(lv)器(qi)(qi)：過濾(lv)器(qi)(qi)是(shi)(shi)一種(zhong)(zhong)用(yong)(yong)(yong)于(yu)去除氣(qi)體(ti)中(zhong)雜(za)質(zhi)的(de)(de)(de)裝置(zhi)。它可(ke)(ke)(ke)以(yi)有效(xiao)保護氣(qi)動(dong)(dong)(dong)(dong)元(yuan)(yuan)件(jian)，延長(chang)氣(qi)動(dong)(dong)(dong)(dong)系統的(de)(de)(de)壽(shou)命。

三、氣動元件的工作原理是什么

氣(qi)(qi)動(dong)(dong)元(yuan)件(jian)是通(tong)過氣(qi)(qi)體的(de)壓(ya)(ya)強或(huo)膨脹產生的(de)力(li)(li)來(lai)做(zuo)功的(de)元(yuan)件(jian)，它(ta)可以(yi)將(jiang)壓(ya)(ya)縮(suo)空氣(qi)(qi)的(de)彈性能量轉換為動(dong)(dong)能，并利用(yong)(yong)氣(qi)(qi)體壓(ya)(ya)力(li)(li)來(lai)傳遞能量，從而控制氣(qi)(qi)動(dong)(dong)系統工作(zuo)。簡(jian)單來(lai)說，氣(qi)(qi)動(dong)(dong)元(yuan)件(jian)就是以(yi)壓(ya)(ya)縮(suo)空氣(qi)(qi)為介質(zhi)來(lai)傳動(dong)(dong)和(he)(he)控制機械，它(ta)的(de)種(zhong)類眾多，不同氣(qi)(qi)動(dong)(dong)元(yuan)件(jian)原(yuan)理(li)方面大同小(xiao)異，以(yi)常(chang)見的(de)氣(qi)(qi)動(dong)(dong)氣(qi)(qi)缸為例，它(ta)的(de)原(yuan)理(li)就是利用(yong)(yong)氣(qi)(qi)體推(tui)動(dong)(dong)活(huo)塞來(lai)產生直線位移，從而將(jiang)氣(qi)(qi)體壓(ya)(ya)力(li)(li)和(he)(he)流量轉換成(cheng)輸(shu)出力(li)(li)和(he)(he)速度(du)，用(yong)(yong)于執行推(tui)動(dong)(dong)、拉動(dong)(dong)、旋轉、升降、夾緊等各(ge)種(zhong)任務。

四、進口氣動元件和國產的差別大嗎

氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)的(de)(de)(de)應(ying)用(yong)主要(yao)為(wei)兩(liang)個方(fang)面：維修和配套。過去國產氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)的(de)(de)(de)銷(xiao)售要(yao)用(yong)于(yu)維修，進口氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)則(ze)多(duo)用(yong)于(yu)配套，近年(nian)來(lai)，國產氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)直(zhi)(zhi)接為(wei)主要(yao)配套的(de)(de)(de)銷(xiao)售份額逐年(nian)增加，如鐵道扳岔(cha)、機車輪軌潤滑、列車的(de)(de)(de)煞車、街道清掃(sao)、特種(zhong)車間(jian)內的(de)(de)(de)起吊設備、軍事指揮車等都(dou)用(yong)上了專(zhuan)門(men)開發(fa)的(de)(de)(de)國產氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)。整體來(lai)說，進口氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)在(zai)國內氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)市場上一直(zhi)(zhi)占(zhan)據著較大份額，不過近年(nian)來(lai)國產氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)也在(zai)穩步發(fa)展(zhan)，很多(duo)領域都(dou)取代了進口氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)，但(dan)由于(yu)發(fa)展(zhan)時間(jian)短、利潤空間(jian)小(xiao)，仍然(ran)與進口氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)有著一定的(de)(de)(de)差距。隨著制造(zao)業的(de)(de)(de)發(fa)展(zhan)，未來(lai)國產氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)將向(xiang)高(gao)精度、長壽命(ming)、電氣(qi)機創(chuang)新驅動(dong)(dong)(dong)(dong)(dong)(dong)等方(fang)向(xiang)發(fa)展(zhan)，關鍵氣(qi)動(dong)(dong)(dong)(dong)(dong)(dong)元(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)件(jian)(jian)(jian)(jian)的(de)(de)(de)國產化是大勢(shi)所趨。