變(bian)容積式真空(kong)泵的(de)工作原理和優缺點(dian)
往復真(zhen)空(kong)(kong)(kong)(kong)泵、旋片真(zhen)空(kong)(kong)(kong)(kong)泵、滑閥真(zhen)空(kong)(kong)(kong)(kong)泵、羅(luo)茨真(zhen)空(kong)(kong)(kong)(kong)泵是靠活塞(sai)往復運動或(huo)旋轉將氣體吸入、壓縮并排出。它們的(de)優點是新投入使用的(de)泵真(zhen)空(kong)(kong)(kong)(kong)度(du)(du)相對比(bi)較高，但是活塞(sai)是運轉部件，因此活塞(sai)的(de)磨損是避免不(bu)了的(de)，隨著檢修次(ci)數的(de)增加工(gong)作真(zhen)空(kong)(kong)(kong)(kong)度(du)(du)將不(bu)斷下降，直至滿(man)足不(bu)了生產的(de)要求(qiu)。此類泵工(gong)作噪(zao)音大(da)，耗(hao)油量大(da)，故障率高也是其(qi)致命...
了解詳情
從真空(kong)及真空(kong)泵(beng)(beng)的原理解析(xi)旋片式真空(kong)泵(beng)(beng)
從(cong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)及真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)原理解析旋片式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)隨(sui)著工業的(de)(de)飛速生長，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)陪(pei)伴偏(pian)緊張(zhang)的(de)(de)角色，類似像制(zhi)藥、食品加(jia)工行業的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)干燥與(yu)包(bao)裝塑料、橡膠行業的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)擠(ji)出與(yu)成型，自來水(shui)廠的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)引水(shui)，而今天重點所講的(de)(de)旋片式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)也與(yu)它有著密不可分的(de)(de)重要關系(xi)。
了解詳情
進(jin)口真(zhen)空泵在安裝前需要準備的工作
進口真(zhen)空泵(beng)(beng)系(xi)(xi)統(tong)安(an)裝時(shi)(shi)要特(te)別注(zhu)意的(de)問(wen)題是(shi)安(an)裝需要與檢(jian)漏(lou)工(gong)作(zuo)緊(jin)密結合(he)，其流程是(shi)先(xian)將(jiang)機械泵(beng)(beng)安(an)裝好并抽氣，達到真(zhen)空度需求后(hou)再安(an)裝主泵(beng)(beng)，絕不(bu)允許把系(xi)(xi)統(tong)全(quan)部安(an)裝完再做好抽空檢(jian)漏(lou)，要不(bu)然(ran)如果出現漏(lou)氣現像，將(jiang)給安(an)裝工(gong)作(zuo)造成不(bu)便，同(tong)時(shi)(shi)在安(an)裝時(shi)(shi)，必須要特(te)別注(zhu)意靜密封法蘭(lan)處的(de)橡(xiang)膠(jiao)圈(quan)和法蘭(lan)密封面(mian)是(shi)不(bu)是(shi)有劃痕防止安(an)裝后(hou)...
了解詳情
羅茨真(zhen)空(kong)泵的(de)工作原理
羅茨(ci)(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)（簡稱(cheng)羅茨(ci)(ci)(ci)泵(beng)）是一種(zhong)旋轉式變容真(zhen)(zhen)空(kong)泵(beng)。它是由(you)羅茨(ci)(ci)(ci)鼓風機(ji)演(yan)化而(er)來的(de)。依據(ju)羅茨(ci)(ci)(ci)真(zhen)(zhen)空(kong)泵(beng)工作范圍的(de)不同，又(you)分為直排(pai)大氣的(de)低真(zhen)(zhen)空(kong)羅茨(ci)(ci)(ci)泵(beng)；中真(zhen)(zhen)空(kong)羅茨(ci)(ci)(ci)泵(beng)（又(you)稱(cheng)機(ji)械增壓泵(beng)）和高真(zhen)(zhen)空(kong)多級羅茨(ci)(ci)(ci)泵(beng)。普通來說，羅茨(ci)(ci)(ci)泵(beng)具有以下特性：
了解詳情
油式旋片真空(kong)泵保養(yang)與維修(xiu)
油(you)式(shi)旋(xuan)(xuan)片(pian)式(shi)真(zhen)空(kong)(kong)泵(beng)(beng)是真(zhen)空(kong)(kong)行業量大面(mian)廣的(de)產(chan)品，廣泛(fan)應用于冶金(jin)、醫藥、化工、電子等行業。正(zheng)確的(de)使(shi)用及良好的(de)維護(hu)不僅可以(yi)延長(chang)泵(beng)(beng)使(shi)用壽命，同時可以(yi)節約不少費用。文(wen)章通過對(dui)油(you)式(shi)旋(xuan)(xuan)片(pian)真(zhen)空(kong)(kong)泵(beng)(beng)工作原理(li)介紹以(yi)及日常(chang)維護(hu)方法闡述，再(zai)結合(he)兩(liang)個實(shi)際維修(xiu)案例分析(xi)，得出油(you)式(shi)旋(xuan)(xuan)片(pian)式(shi)真(zhen)空(kong)(kong)泵(beng)(beng)日常(chang)保(bao)養維護(hu)和維修(xiu)方法，可為該泵(beng)(beng)使(shi)用者...
了解詳情
