K3V140DT-100L-2N01川崎柱塞泵
K3V63DT-100R-2N01 K3V63DT-100L-2N01 K3V63DT-100R-2N01 K3V63DT-100L-2N01 K3V63DP-100R-2N01 K3V63DP-100L-2N01 K3V63DP-100R-2N01 K3V63DP-100L-2N01 K3V63S-100R-2N01 K3V63S-100L-2N01 K3V63S-100R-2N01 K3V63S-100L-2N01 K3V112DT-100R-2N01 K3V112DT-100L-2N01 K3V112DT-100R-2N01 K3V112DT-100L-2N01 K3V112DP-100R-2N01 K3V112DP-100L-2N01 K3V112DP-100R-2N01 K3V112DP-100L-2N01 K3V112S-100R-2N01 K3V112S-100L-2N01 K3V112S-100R-2N01 K3V112S-100L-2N01 K3V140DT-100R-2N01 K3V140DT-100L-2N01 K3V140DT-100R-2N01 K3V140DT-100L-2N01 K3V140DP-100R-2N01 K3V140DP-100L-2N01 K3V140DP-100R-2N01 K3V140DP-100L-2N01 K3V140S-100R-2N01 K3V140S-100L-2N01 K3V140S-100R-2N01 K3V140S-100L-2N01 K3V280DT-100R-2N01 K3V280DT-100L-2N01 K3V280DT-100R-2N01 K3V280DT-100L-2N01 K3V280DP-100R-2N01 K3V280DP-100L-2N01 K3V280DP-100R-2N01 K3V280DP-100L-2N01 K3V280S-100R-2N01 K3V280S-100L-2N01 K3V280S-100R-2N01 K3V280S-100L-2N01 K5V80DT-100R-9N01 K5V80DT-100L-9N01 K5V80DT-100R-9N01 K5V80DT-100L-9N01 K5V80DP-100R-9N01 K5V80DP-100L-9N01 K5V80DP-100R-9N01 K5V80DP-100L-9N01 K5V80S-100R-9N01 K5V80S-100L-9N01 K5V80S-100R-9N01 K5V80S-100L-9N01 K5V140DT-100R-9N01 K5V140DT-100L-9N01 K5V140DT-100R-9N01 K5V140DT-100L-9N01 K5V140DP-100R-9N01 K5V140DP-100L-9N01 K5V140DP-100R-9N01 K5V140DP-100L-9N01 K5V140S-100R-9N01 K5V140S-100L-9N01 K5V140S-100R-9N01 K5V140S-100L-9N01 K5V160DT-100R-9N01 K5V160DT-100L-9N01 K5V160DT-100R-9N01 K5V160DT-100L-9N01 K5V160DP-100R-9N01 K5V160DP-100L-9N01 K5V160DP-100R-9N01 K5V160DP-100L-9N01 K5V160S-100R-9N01 K5V160S-100L-9N01 K5V160S-100R-9N01 K5V160S-100L-9N01 K5V200DT-100R-9N01 K5V200DT-100L-9N01 K5V200DT-100R-9N01 K5V200DT-100L-9N01 K5V200DP-100R-9N01 K5V200DP-100L-9N01 K5V200DP-100R-9N01 K5V200DP-100L-9N01 K5V200S-100R-9N01 K5V200S-100L-9N01 K5V200S-100R-9N01 K5V200S-100L-9N01 K3V63DTH100R-2N01 K3V63DTH100L-2N01 K3V63DTP100R-2N01 K3V63DTP100L-2N01 K3V63DPH100R-2N01 K3V63DPH100L-2N01 K3V63DPP100R-2N01 K3V63DPP100L-2N01 K3V63SH100R-2N01 K3V63SH100L-2N01 K3V63SP100R-2N01 K3V63SP100L-2N01 K3V112DTH100R-2N01 K3V112DTH100L-2N01 K3V112DTP100R-2N01 K3V112DTP100L-2N01 K3V112DPH100R-2N01 K3V112DPH100L-2N01 K3V112DPP100R-2N01 K3V112DPP100L-2N01 K3V112SH100R-2N01 K3V112SH100L-2N01 K3V112SP100R-2N01 K3V112SP100L-2N01 K3V140DTH100R-2N01 K3V140DTH100L-2N01 K3V140DTP100R-2N01 K3V140DTP100L-2N01 K3V140DPH100R-2N01 K3V140DPH100L-2N01 K3V140DPP100R-2N01 K3V140DPP100L-2N01 K3V140SH100R-2N01 K3V140SH100L-2N01 K3V140SP100R-2N01 K3V140SP100L-2N01 K3V280DTH100R-2N01 K3V280DTH100L-2N01 K3V280DTP100R-2N01 K3V280DTP100L-2N01 K3V280DPH100R-2N01 K3V280DPH100L-2N01 K3V280DPP100R-2N01 K3V280DPP100L-2N01 K3V280SH100R-2N01 K3V280SH100L-2N01 K3V280SP100R-2N01 K3V280SP100L-2N01 K5V80DTH100R-9N01 K5V80DTH100L-9N01 K5V80DTP100R-9N01 K5V80DTP100L-9N01 K5V80DPH100R-9N01 K5V80DPH100L-9N01 K5V80DPP100R-9N01 K5V80DPP100L-9N01 K5V80SH100R-9N01 K5V80SH100L-9N01 K5V80SP100R-9N01 K5V80SP100L-9N01 K5V140DTH100R-9N01 K5V140DTH100L-9N01 K5V140DTP100R-9N01 K5V140DTP100L-9N01 K5V140DPH100R-9N01 K5V140DPH100L-9N01 K5V140DPP100R-9N01 K5V140DPP100L-9N01 K5V140SH100R-9N01 K5V140SH100L-9N01 K5V140SP100R-9N01 K5V140SP100L-9N01 K5V160DTH100R-9N01 K5V160DTH100L-9N01 K5V160DTP100R-9N01 K5V160DTP100L-9N01 K5V160DPH100R-9N01 K5V160DPH100L-9N01 K5V160DPP100R-9N01 K5V160DPP100L-9N01 K5V160SH100R-9N01 K5V160SH100L-9N01 K5V160SP100R-9N01 K5V160SP100L-9N01 K5V200DTH100R-9N01 K5V200DTH100L-9N01 K5V200DTP100R-9N01 K5V200DTP100L-9N01 K5V200DPH100R-9N01 K5V200DPH100L-9N01 K5V200DPP100R-9N01 K5V200DPP100L-9N01 K5V200SH100R-9N01 K5V200SH100L-9N01 K5V200SP100R-9N01 K5V200SP100L-9N01 。
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R900932003 4WRAE6W07-22/G24N9K31/A1V R900932055 4WRA6E1-07-22/G24N9K4/V R900933792 4WRA6EB15-22/G24N9K4/V R900934376 4WRA6E1-30-22/G24N9K4/V R900934606 4WRA10EB60-22/G24N9K4/V。
工作原理圖中為單柱塞泵的工作原理。凸輪由電動機帶動旋轉(zhuǎn)。當凸輪推動柱塞向上運動時,柱塞和缸體形成的密封體積減小,油液從密封體積中擠出,經(jīng)單向閥排到需要的地方去。當凸輪旋轉(zhuǎn)至曲線的下降部位時,彈簧迫使柱塞向下,形成一定真空度油箱中的油液在大氣壓力的作用下進入密封容積。凸輪使柱塞不斷地升降,密封容積周期性地減小和增大,泵就不斷吸油和排油。容積式液壓泵的共作原理如下容積式泵必定有一個或若干個周期變化的密封容積。密封容積變小使油液被擠出,密封容積變大時形成一定真空度,油液通過吸油管被吸入。密封容積的變換量以及變化頻率決定泵的流量。合適的配流裝置。不同形式泵的配流裝置雖然結(jié)構(gòu)形式不同,但所起作用相同,并且在容積式泵中是必不可少的。容積式泵排油的壓力決定于排油管道中油液所受到的負載。壓力工作壓力是指泵的輸出壓力,其數(shù)值決定于外負載。如果負載是串聯(lián)的,泵的工作壓力是這些負載壓力之和;如果負載是并聯(lián)的,則泵的工作壓力決定于并聯(lián)負載中最小的負載壓力。額定壓力是指根據(jù)實驗結(jié)果而推薦的可連續(xù)使用的壓力,他反映了泵的能力一般為泵銘牌上所標的壓力。在額定壓力下運行時,泵有足夠的流量輸出,并且能保證較高的效率和壽命。壓力比額定壓力稍高,可看作是泵的能力極限。一般不希望泵長期在壓力下運行。排量排量q指在無泄漏情況下,液壓泵轉(zhuǎn)一轉(zhuǎn)所能排出的油液體積??梢姡帕康拇笮≈慌c液壓泵中密封工作容腔的幾何尺寸和個數(shù)有關(guān)。排量的常用單位是ml/r。單柱塞泵q=pdH/理論流量QT指在無泄漏情況下,液壓泵單位時間內(nèi)輸出的油液體積。其值等于泵的排量V和泵軸轉(zhuǎn)數(shù)n的乘積,即QT=qn=pdHn/實際流量Q指單位時間內(nèi)液壓泵實際輸出油液體積。由于工作過程中泵的出口壓力不等于零,因而存在內(nèi)部泄漏量ΔQ泵的工作壓力越高,泄漏量越大,使得泵的實際流量小于泵的理論流量,即Q=QT-ΔQ泵的實際流量和理論流量之比稱為容積效率ηPV=Q/QT=QT-ΔQ/QT=-ΔQ/QT且Q=QT·hPV功率輸入功率Pi驅(qū)動液壓泵的機械功率,由電動機或柴油機給出Pi=πnMT輸出功率Po液壓泵輸出的液壓功率,Po=pQT根據(jù)能量守恒,有pQT=πMTn將QT=qn,消去n得MT=pq/π實際上,由于泵內(nèi)有各種機械和液壓摩擦損失,泵的實際輸入轉(zhuǎn)矩應(yīng)大于理論轉(zhuǎn)矩泵的摩擦損失由兩部分組成容積損失主要是液壓泵內(nèi)部泄漏造成的流量損失。容積損失的大小用容積效率表征ηPV機械損失指液壓泵內(nèi)流體粘性和機械摩擦造成的轉(zhuǎn)矩損失。機械損失的大小用機械效率表征ηPmηPm=MT/MP液壓泵的總效率泵的總效率是泵的輸出功率與輸入功率之比ηP=ηPm.ηPV。
在使用力士樂A0VSO柱塞泵時,正確的對其維護與保養(yǎng),它的工作壽命會比較長,切忌在無特殊情況下不要輕易的拆開柱塞泵。設(shè)備運轉(zhuǎn)過程中,如果發(fā)生故障,經(jīng)過宏業(yè)鑫液壓維修人員檢查證實是柱塞泵的問題,必須對柱塞泵維修時,應(yīng)按規(guī)定的步驟順序進行拆解。力士樂A0VSO柱塞泵的分解拆解順序如下所有的液壓泵維修前應(yīng)做好拆檢準備工作。把泵放在干凈的平臺上,預備好清洗煤油和工具檢驗量具。因經(jīng)長期使用其表面比較臟,先將外部的灰塵雜物除掉,內(nèi)部的存油放凈,再放進煉油中清洗干凈。然后,按以下順序拆解。力士樂柱塞泵維修從軸套中卸下螺釘見圖結(jié)構(gòu)圖,應(yīng)防止把O形密封圈劃傷取出彈簧,把卸下的零件都放入煤油中,再卸下后泵蓋上的內(nèi)六角螺釘,將后泵蓋從泵體上取下。如果是變量泵時,應(yīng)慢慢拿起泵蓋,防止斜盤從泵蓋上掉下去,應(yīng)注意泵蓋上的O形密封圈不要掉了。軸向柱塞泵結(jié)構(gòu)圖圖中柱塞泵結(jié)構(gòu)——螺釘;——彈簧;——軸套;。