ProMinent隔膜泵(beng)/普(pu)羅(luo)名(ming)特計(jì)(ji)量(liang)泵(beng)通(tong)過(guo)調(diào)(tiao)節(jié)沖程(cheng)長(zhǎng)(chang)度L和(he)沖程(cheng)頻(pin)率F即可(ke)實(shí)(shi)現(xiàn)(xian)對(duì)(dui)計(jì)(ji)量(liang)泵(beng)輸(shu)出(chu)的雙維調(diào)(tiao)節(jié)。盡管(guan)沖程(cheng)長(zhǎng)(chang)度和(he)頻(pin)率都可(ke)以作(zuo)為調(diào)(tiao)節(jié)變(bian)量(liang),但在(zai)工(gong)程(cheng)應(yīng)(ying)用(yong)中(zhong)壹般將沖程(cheng)長(zhǎng)(chang)度視(shi)為粗調(diào)(tiao)變(bian)量(liang),沖程(cheng)頻(pin)率為細(xì)(xi)調(diào)(tiao)變(bian)量(liang):調(diào)(tiao)節(jié)沖程(cheng)長(zhǎng)(chang)度至(zhi)壹定(ding)值,然(ran)後(hou)通(tong)過(guo)改(gai)變(bian)其頻(pin)率實(shí)現(xiàn)(xian)精(jing)細(xì)(xi)調(diào)(tiao)節(jié),增(zeng)加(jia)調(diào)(tiao)節(jié)的靈活性。
Beta系(xi)列(lie)普(pu)羅(luo)名(ming)特Prominent計(jì)(ji)量(liang)泵(beng)通(tong)過(guo)沖程(cheng)頻(pin)率和沖程(cheng)長(zhǎng)(chang)度均(jun)可(ke)調(diào)(tiao)整(zheng)被(bei)計(jì)(ji)量(liang)介質(zhì)的流(liu)量(liang)。沖程(cheng)長(zhǎng)(chang)度可(ke)無(wu)級(jí)(ji)連續(xù)調(diào)(tiao)節(jié);0-100%,沖程(cheng)頻(pin)率以10%步幅調(diào)(tiao)節(jié),範(fàn)(fan)圍(wei)從(cong)10%-100%。即使(shi)供(gong)電電流(liu)波動(dòng)很(hen)大,也不會(huì)(hui)對(duì)(dui)計(jì)(ji)量(liang)產(chǎn)生任何(he)影(ying)響(xiang)。雙級(jí)(ji)液(ye)位(wei)開(kai)關(guān)(guan)是我(wo)們(men)在(zai)安(an)全(quan)方(fang)面(mian)的另壹個(gè)(ge)優(yōu)勢(shì)(shi)。