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)動元(yuan)件(jian)是(shi)(shi)一種(zhong)(zhong)通(tong)(tong)(tong)過(guo)利用(yong)(yong)氣(qi)(qi)壓(ya)(ya)(ya)控(kong)(kong)制(zhi)(zhi)機(ji)械(xie)(xie)運(yun)動的(de)(de)元(yuan)件(jian)，它們可(ke)以(yi)將(jiang)(jiang)氣(qi)(qi)壓(ya)(ya)(ya)信(xin)號(hao)(hao)轉(zhuan)(zhuan)(zhuan)(zhuan)換(huan)為相應的(de)(de)力或位(wei)(wei)(wei)移，從而實(shi)現各種(zhong)(zhong)機(ji)械(xie)(xie)動作。氣(qi)(qi)動元(yuan)件(jian)的(de)(de)種(zhong)(zhong)類眾多(duo)，常見的(de)(de)有氣(qi)(qi)缸、氣(qi)(qi)壓(ya)(ya)(ya)傳(chuan)感(gan)(gan)器(qi)(qi)、二(er)(er)位(wei)(wei)(wei)五(wu)(wu)(wu)通(tong)(tong)(tong)閥、過(guo)濾器(qi)(qi)等，作用(yong)(yong)有所不(bu)(bu)同：1、氣(qi)(qi)缸：氣(qi)(qi)缸也(ye)稱氣(qi)(qi)動執行器(qi)(qi)，屬(shu)于(yu)(yu)執行機(ji)構，通(tong)(tong)(tong)過(guo)壓(ya)(ya)(ya)縮空氣(qi)(qi)做功(gong)，帶動活(huo)塞往復(fu)運(yun)動來(lai)驅動轉(zhuan)(zhuan)(zhuan)(zhuan)軸的(de)(de)轉(zhuan)(zhuan)(zhuan)(zhuan)動或者導桿的(de)(de)上下運(yun)動。2、氣(qi)(qi)壓(ya)(ya)(ya)傳(chuan)感(gan)(gan)器(qi)(qi)：氣(qi)(qi)壓(ya)(ya)(ya)傳(chuan)感(gan)(gan)器(qi)(qi)是(shi)(shi)一種(zhong)(zhong)用(yong)(yong)于(yu)(yu)檢(jian)測(ce)氣(qi)(qi)壓(ya)(ya)(ya)信(xin)號(hao)(hao)的(de)(de)裝(zhuang)(zhuang)(zhuang)置(zhi)(zhi)，它可(ke)以(yi)將(jiang)(jiang)氣(qi)(qi)壓(ya)(ya)(ya)信(xin)號(hao)(hao)轉(zhuan)(zhuan)(zhuan)(zhuan)換(huan)為電信(xin)號(hao)(hao)，從而實(shi)現對氣(qi)(qi)壓(ya)(ya)(ya)的(de)(de)監測(ce)和控(kong)(kong)制(zhi)(zhi)。3、二(er)(er)位(wei)(wei)(wei)五(wu)(wu)(wu)通(tong)(tong)(tong)閥：二(er)(er)位(wei)(wei)(wei)五(wu)(wu)(wu)通(tong)(tong)(tong)閥是(shi)(shi)一種(zhong)(zhong)用(yong)(yong)于(yu)(yu)控(kong)(kong)制(zhi)(zhi)氣(qi)(qi)流(liu)方向(xiang)的(de)(de)裝(zhuang)(zhuang)(zhuang)置(zhi)(zhi)。它具有兩個通(tong)(tong)(tong)道(dao)(dao)和五(wu)(wu)(wu)個接(jie)頭(tou)，可(ke)以(yi)將(jiang)(jiang)氣(qi)(qi)壓(ya)(ya)(ya)信(xin)號(hao)(hao)轉(zhuan)(zhuan)(zhuan)(zhuan)換(huan)為機(ji)械(xie)(xie)運(yun)動，并實(shi)現正向(xiang)、反向(xiang)的(de)(de)控(kong)(kong)制(zhi)(zhi)。4、三位(wei)(wei)(wei)五(wu)(wu)(wu)通(tong)(tong)(tong)閥：三位(wei)(wei)(wei)五(wu)(wu)(wu)通(tong)(tong)(tong)閥是(shi)(shi)一種(zhong)(zhong)適用(yong)(yong)于(yu)(yu)復(fu)雜(za)(za)工況的(de)(de)氣(qi)(qi)動元(yuan)件(jian)。它具有三個通(tong)(tong)(tong)道(dao)(dao)和五(wu)(wu)(wu)個接(jie)頭(tou)，可(ke)以(yi)將(jiang)(jiang)氣(qi)(qi)壓(ya)(ya)(ya)信(xin)號(hao)(hao)轉(zhuan)(zhuan)(zhuan)(zhuan)換(huan)為機(ji)械(xie)(xie)運(yun)動，在(zai)不(bu)(bu)同工作條件(jian)下實(shi)現正向(xiang)、反向(xiang)、中(zhong)間位(wei)(wei)(wei)置(zhi)(zhi)的(de)(de)控(kong)(kong)制(zhi)(zhi)。5、過(guo)濾器(qi)(qi)：過(guo)濾器(qi)(qi)是(shi)(shi)一種(zhong)(zhong)用(yong)(yong)于(yu)(yu)去(qu)除氣(qi)(qi)體(ti)中(zhong)雜(za)(za)質的(de)(de)裝(zhuang)(zhuang)(zhuang)置(zhi)(zhi)。它可(ke)以(yi)有效保護氣(qi)(qi)動元(yuan)件(jian)，延長氣(qi)(qi)動系統的(de)(de)壽命。

三、氣動元件的工作原理是什么

氣(qi)(qi)(qi)動(dong)(dong)元件(jian)是通(tong)過氣(qi)(qi)(qi)體(ti)的(de)壓(ya)強或膨脹產生(sheng)的(de)力(li)來(lai)做功的(de)元件(jian)，它可以(yi)將壓(ya)縮空氣(qi)(qi)(qi)的(de)彈性能量(liang)轉換為(wei)(wei)動(dong)(dong)能，并利(li)用(yong)(yong)氣(qi)(qi)(qi)體(ti)壓(ya)力(li)來(lai)傳遞能量(liang)，從而控制氣(qi)(qi)(qi)動(dong)(dong)系統工作。簡單來(lai)說，氣(qi)(qi)(qi)動(dong)(dong)元件(jian)就是以(yi)壓(ya)縮空氣(qi)(qi)(qi)為(wei)(wei)介質來(lai)傳動(dong)(dong)和控制機械，它的(de)種類眾多，不同(tong)氣(qi)(qi)(qi)動(dong)(dong)元件(jian)原(yuan)理(li)方(fang)面大同(tong)小(xiao)異，以(yi)常見的(de)氣(qi)(qi)(qi)動(dong)(dong)氣(qi)(qi)(qi)缸為(wei)(wei)例，它的(de)原(yuan)理(li)就是利(li)用(yong)(yong)氣(qi)(qi)(qi)體(ti)推動(dong)(dong)活塞(sai)來(lai)產生(sheng)直(zhi)線位移，從而將氣(qi)(qi)(qi)體(ti)壓(ya)力(li)和流(liu)量(liang)轉換成輸出(chu)力(li)和速度，用(yong)(yong)于執行推動(dong)(dong)、拉動(dong)(dong)、旋轉、升降、夾(jia)緊等各種任務(wu)。

四、進口氣動元件和國產的差別大嗎

氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)的(de)(de)應(ying)用(yong)主(zhu)要(yao)(yao)為兩個方面：維修和配(pei)套(tao)。過(guo)去國(guo)產(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)的(de)(de)銷(xiao)(xiao)售要(yao)(yao)用(yong)于維修，進口(kou)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)則多用(yong)于配(pei)套(tao)，近年來(lai)，國(guo)產(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)直(zhi)接為主(zhu)要(yao)(yao)配(pei)套(tao)的(de)(de)銷(xiao)(xiao)售份(fen)額逐年增(zeng)加(jia)，如鐵道扳岔、機車(che)輪軌(gui)潤滑(hua)、列車(che)的(de)(de)煞車(che)、街道清掃、特(te)種(zhong)車(che)間內的(de)(de)起吊設(she)備、軍(jun)事指(zhi)揮車(che)等都用(yong)上(shang)了專門開發(fa)的(de)(de)國(guo)產(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)。整(zheng)體來(lai)說(shuo)，進口(kou)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)在國(guo)內氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)市(shi)場上(shang)一(yi)直(zhi)占據著較大(da)份(fen)額，不過(guo)近年來(lai)國(guo)產(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)也在穩步發(fa)展，很(hen)多領域(yu)都取代(dai)了進口(kou)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)，但由于發(fa)展時間短、利潤空間小，仍然與進口(kou)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)有(you)著一(yi)定的(de)(de)差距(ju)。隨著制造(zao)業(ye)的(de)(de)發(fa)展，未來(lai)國(guo)產(chan)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)將(jiang)向高精(jing)度(du)、長壽命、電氣(qi)(qi)機創新驅動(dong)(dong)(dong)等方向發(fa)展，關(guan)鍵(jian)氣(qi)(qi)動(dong)(dong)(dong)元(yuan)件(jian)的(de)(de)國(guo)產(chan)化是大(da)勢所(suo)趨。