簡介：YCB系(xi)列(lie)圓弧泵(beng)在輸(shu)油(you)系(xi)統中(zhong)可用作(zuo)傳輸(shu)，增(zeng)壓(ya)泵(beng);YCB系(xi)列(lie)圓弧泵(beng)在燃油(you)系(xi)統中(zhong)可用作(zuo)輸(shu)送，加壓(ya)，噴射(she)的(de)燃油(you)泵(beng);YCB系(xi)列(lie)圓弧泵(beng)在液壓(ya)傳動(dong)(dong)系(xi)統中(zhong)可用作(zuo)提供液壓(ya)動(dong)(dong)力的(de)液壓(ya)泵(beng);在切工業領域中(zhong)，均可作(zuo)潤滑油(you)泵(beng)用。

 　　● 應用范圍：YCB系(xi)列圓(yuan)弧(hu)泵(beng)在(zai)輸油(you)系(xi)統(tong)(tong)中(zhong)可用作(zuo)傳輸，增(zeng)壓(ya)泵(beng);YCB系(xi)列圓(yuan)弧(hu)泵(beng)在(zai)燃油(you)系(xi)統(tong)(tong)中(zhong)可用作(zuo)輸送，加壓(ya)，噴(pen)射的燃油(you)泵(beng);YCB系(xi)列圓(yuan)弧(hu)泵(beng)在(zai)液壓(ya)傳動系(xi)統(tong)(tong)中(zhong)可用作(zuo)提供液壓(ya)動力的液壓(ya)泵(beng);在(zai)切工業(ye)領域(yu)中(zhong)，均可作(zuo)潤滑油(you)泵(beng)用。

　　● 結(jie)構(gou)特點(dian)：圓弧齒(chi)輪泵(beng)采用了國際(ji)上被認(ren)為(wei)輸送泵(beng)的點(dian)連續接觸(chu)齒(chi)輪，即雙圓弧加正弦(xian)曲(qu)線(xian)復合成齒(chi)形(xing)，可徹底淘汰漸開線(xian)齒(chi)輪輸送泵(beng)。

　　曾獲重(zhong)大(da)(da)(da)科技(ji)(ji)成果(guo)項目(mu)，并獲教(jiao)委科技(ji)(ji)進步三等獎(jiang)。圓弧(hu)(hu)齒(chi)(chi)(chi)(chi)輪(lun)在兩嚙合齒(chi)(chi)(chi)(chi)廓(kuo)間為(wei)(wei)點連(lian)續接觸，不會產生困(kun)油現(xian)(xian)象，徹(che)底(di)解決了(le)漸開線(xian)(xian)(xian)齒(chi)(chi)(chi)(chi)輪(lun)泵(beng)(beng)(beng)因困(kun)油現(xian)(xian)象導致泵(beng)(beng)(beng)的(de)振(zhen)動(dong)(dong)、噪聲、軸(zhou)承負載增(zeng)大(da)(da)(da)等現(xian)(xian)象。YCB圓弧(hu)(hu)齒(chi)(chi)(chi)(chi)輪(lun)泵(beng)(beng)(beng)大(da)(da)(da)的(de)特點是(shi)噪音低(di)、壓(ya)(ya)力(li)大(da)(da)(da)，并具(ju)有(you)良好的(de)節能效果(guo)。本(ben)系列齒(chi)(chi)(chi)(chi)輪(lun)泵(beng)(beng)(beng)主(zhu)要有(you)齒(chi)(chi)(chi)(chi)輪(lun)、軸(zhou)、泵(beng)(beng)(beng)體、泵(beng)(beng)(beng)蓋、軸(zhou)承套、軸(zhou)端密封(feng)(feng)等組成。齒(chi)(chi)(chi)(chi)輪(lun)采用雙圓弧(hu)(hu)正弦曲(qu)線(xian)(xian)(xian)齒(chi)(chi)(chi)(chi)形(xing)制造(zao)。它與漸開線(xian)(xian)(xian)齒(chi)(chi)(chi)(chi)輪(lun)相比(bi)突出的(de)優(you)點是(shi)齒(chi)(chi)(chi)(chi)輪(lun)嚙合過程(cheng)中(zhong)齒(chi)(chi)(chi)(chi)廓(kuo)面(mian)沒(mei)有(you)相對滑(hua)動(dong)(dong)，所以齒(chi)(chi)(chi)(chi)面(mian)無磨(mo)損，運轉(zhuan)平穩，無因液現(xian)(xian)象，噪音低(di)、壽(shou)命長(chang)、效率(lv)高。該泵(beng)(beng)(beng)擺脫了(le)傳統的(de)束縛，使得(de)齒(chi)(chi)(chi)(chi)輪(lun)泵(beng)(beng)(beng)在、和(he)使用上進入了(le)個新的(de)領(ling)域。泵(beng)(beng)(beng)設(she)有(you)閥(fa)(fa)作為(wei)(wei)超(chao)載保(bao)護，閥(fa)(fa)全(quan)回流壓(ya)(ya)力(li)為(wei)(wei)泵(beng)(beng)(beng)額定排出壓(ya)(ya)力(li)的(de)1.5倍。也可(ke)在允許排出壓(ya)(ya)力(li)范(fan)圍內根據(ju)實際(ji)需要另行(xing)(xing)調整。但注(zhu)意(yi)本(ben)閥(fa)(fa)不能作減壓(ya)(ya)閥(fa)(fa)長(chang)期工作，需要時可(ke)在管路上另行(xing)(xing)安裝。泵(beng)(beng)(beng)軸(zhou)端密封(feng)(feng)為(wei)(wei)兩種(zhong)(zhong)形(xing)式，種(zhong)(zhong)為(wei)(wei)機械(xie)密封(feng)(feng)，種(zhong)(zhong)是(shi)填料密封(feng)(feng)，可(ke)根據(ju)具(ju)體使用情(qing)況和(he)用戶要求確定。從主(zhu)軸(zhou)外伸端向泵(beng)(beng)(beng)看，為(wei)(wei)順時針旋(xuan)轉(zhuan)。