疊加式單向閥中國(guó)臺(tái)灣OWAY歐威疊加式減壓閥
MBR-04-P-1-20 MBR-04-P-2-20 MBR-04-P-3-20 MBR-03-B-3-20
MBR-04-A-1-20 MBR-04-A-2-20 MBR-04-A-3-20 MBR-03-B-2-20
MBR-04-B-1-20 MBR-04-B-2-20 MBR-04-B-3-20 MBR-03-B-1-20
MBR-06-P-1-20 MBR-06-P-2-20 MBR-06-P-3-20 MBR-03-A-3-20
斜軸式軸向柱塞泵發(fā)展較早,構(gòu)造成熟。與斜盤(pán)式軸向柱塞泵相比,斜軸式軸向柱塞泵有如下特點(diǎn):斜軸式軸向柱塞泵中的柱塞是由連桿帶動(dòng)的,所受徑向力很小,因此允許傳動(dòng)軸與缸體軸線(xiàn)之間的夾角達(dá)到25°,現(xiàn)已達(dá)到40°,因而泵的排量較大。而斜盤(pán)式軸向柱塞泵的斜盤(pán)傾角受徑向力的限制,一般不超過(guò)過(guò)20°。缸體受到的傾覆力矩很小,缸體端面與配油盤(pán)貼合均勻,泄
MBR-06-A-1-20 MBR-06-A-2-20 MBR-06-A-3-20 MBR-03-A-2-20
MBR-06-B-1-20 MBR-06-B-2-20 MBR-06-B-3-20 MBR-03-A-1-20
MBR-02-P-1-20 MBR-02-P-2-20 MBR-02-P-3-20 MBR-03-P-3-20
MBR-02-A-1-20 MBR-02-A-2-20 MBR-02-A-3-20 MBR-03-P-2-20
MBR-02-B-1-20 MBR-02-B-2-20 MBR-02-B-3-20 MBR-03-P-1-20
露損失小,容積效率高;摩擦損失小,機(jī)械效率高。結(jié)構(gòu)堅(jiān)固,抗沖擊性能好。由于斜軸泵的傳動(dòng)軸要承受相當(dāng)大的軸向力和徑向力,需采用承載能力大的推力軸承。斜軸泵的總效率略高于斜盤(pán)泵。但斜軸泵的體積大,流量的調(diào)節(jié)靠擺動(dòng)缸體使缸體軸線(xiàn)與傳動(dòng)軸線(xiàn)的夾角發(fā)生變化來(lái)實(shí)現(xiàn),運(yùn)動(dòng)部件的慣性大,動(dòng)態(tài)響應(yīng)慢。由于求鉸處可以較好地錨固,有利于柱塞的回程,斜
疊加式單向閥中國(guó)臺(tái)灣OWAY歐威疊加式減壓閥