Jining Dafa Construction Machinery Co., Ltd
CLASSIFICATION
濟寧達發工程(cheng)機(ji)(ji)械有限公(gong)(gong)司一家(jia)集工程(cheng)機(ji)(ji)械配件(jian)(jian)(jian)(jian)生(sheng)產、銷售(shou)、售(shou)后維(wei)修(xiu)、大(da)(da)修(xiu)、二(er)手設備轉讓生(sheng)產銷售(shou)型(xing)企業,通過公(gong)(gong)司十多(duo)年(nian)全體員工的共同努力,目前公(gong)(gong)司經營范(fan)圍覆(fu)蓋(gai)山推(tui)推(tui)土機(ji)(ji)、壓路機(ji)(ji)、平地(di)機(ji)(ji)、攤(tan)鋪機(ji)(ji)、裝載(zai)機(ji)(ji)和小松挖掘(jue)機(ji)(ji)、推(tui)土機(ji)(ji)等(deng)主機(ji)(ji)零部件(jian)(jian)(jian)(jian)、工程(cheng)機(ji)(ji)械履帶底盤件(jian)(jian)(jian)(jian)、傳(chuan)動部件(jian)(jian)(jian)(jian)、液壓件(jian)(jian)(jian)(jian)、金屬結構(gou)件(jian)(jian)(jian)(jian)五大(da)(da)類(lei)系(xi),數千種(zhong)規格(ge)品(pin)(pin)種(zhong)的零部件(jian)(jian)(jian)(jian)產品(pin)(pin)。銷售(shou)范(fan)圍達到(dao)全國25個省市和地(di)區,國內(nei)供(gong)貨合作單位一百(bai)多(duo)家(jia).
山推壓路機振動泵也(ye)是一(yi)種寬泛的(de)泵(beng)(beng)的(de)一(yi)個通俗概念,不(bu)同的(de)地域,習慣,最(zui)終(zhong)涉(she)及的(de)泵(beng)(beng)型(xing)不(bu)會一(yi)樣。工作(zuo)原理:在(zai)(zai)打開(kai)水泵(beng)(beng)后,葉輪在(zai)(zai)泵(beng)(beng)體(ti)(ti)(ti)內(nei)做高速旋轉運動(dong)(dong),泵(beng)(beng)體(ti)(ti)(ti)內(nei)的(de)液體(ti)(ti)(ti)隨著葉輪一(yi)塊轉動(dong)(dong),在(zai)(zai)離心力的(de)作(zuo)用下液體(ti)(ti)(ti)在(zai)(zai)出(chu)(chu)品處被(bei)(bei)(bei)葉輪甩(shuai)出(chu)(chu),甩(shuai)出(chu)(chu)的(de)液體(ti)(ti)(ti)在(zai)(zai)泵(beng)(beng)體(ti)(ti)(ti)擴散(san)室(shi)內(nei)速度逐(zhu)漸變慢,液體(ti)(ti)(ti)被(bei)(bei)(bei)甩(shuai)出(chu)(chu)后,葉輪中心處形(xing)成真空低壓區(qu),液池(chi)中的(de)液體(ti)(ti)(ti)在(zai)(zai)外界大氣壓的(de)作(zuo)用下,經吸入(ru)管流入(ru)水泵(beng)(beng)內(nei)。泵(beng)(beng)體(ti)(ti)(ti)擴散(san)室(shi)的(de)容積(ji)是一(yi)定的(de),隨著被(bei)(bei)(bei)甩(shuai)出(chu)(chu)液體(ti)(ti)(ti)的(de)增(zeng)加,壓力也(ye)逐(zhu)漸增(zeng)加,最(zui)后從水泵(beng)(beng)的(de)出(chu)(chu)口被(bei)(bei)(bei)排出(chu)(chu)。液體(ti)(ti)(ti)就(jiu)這樣連續不(bu)斷(duan)地從液池(chi)中被(bei)(bei)(bei)吸上來然后又(you)連續不(bu)斷(duan)地從水泵(beng)(beng)出(chu)(chu)口被(bei)(bei)(bei)排出(chu)(chu)去。