缸体与配流盘相接触的面不允许有毛刺、凹槽及杂质;研磨过程中,研磨的压力和速度对研磨效率和有很大影响。对配流盘的研磨,压力不能太大,若压力太大,被研磨掉的金属就多,工作表面粗糙度大,有时甚至还会压碎研磨料而划伤研磨表面。磨料为粒度号数为w10的氧化铝系和金刚石微粉。
【压力参数变量柱塞泵说明：具有固定的排量，在开式或闭式系统中作静压传动的泵或马达。当作为泵使用时，流量与转数和排量成正比。当作马达使用时，输出转数和流量成正比而与排量成反比。输出扭矩随高压侧与低压侧之压差的增大而增大。该泵主要型号aa10vso28dfr1/31r-ppa12n00通用是作为泵来使用，只有可双向旋转的型号a10vso45dflr/31r-ppa12n00、aa10vso45dfr1/31r-ppa12n00、aa10vso140dflr/31r-ppb12n00、aa10vso100dfr/31r-ppa12n00、aa10vso140dfr1/31r-ppb12n00、a10vso18dfr/31r-ppa12noo、a10vso18dfr1/31r-ppa12n00、aa10vso100dfr1/31r-ppa12n00、aa10vso45dr/31r-ppa12n00、ha10vso18drg/31r-ppa12n00、a10vso1oodrg/31r-ppa12noo、a10vso28dr/31r-ppa12n00、aa10vso18dr/31r-ppa12n00、ha10vso100dr/31r-ppa12n00、a10vso45drg/31r-ppa12noo、a10vso45dr/31r-ppa12n00、ha10vso45dr/31r-ppa12n00、a10vso18drg/31r-ppa12noo、a10vso140dflr/31r-ppb12n00作为马达使用。而e-a10vso18dfr1/31r-ppa12n00、e-a10vso140dfr/31l-ppb12noo、a10vso45dflr/31r-vsc62noo、a10vo100ep2ed/53r-vud12n00a10vso-140dr/31r-ppb12n00、a10vs071dfr1/31r-ppa12n00、aa10vso71dr/31l-vpa12nool10vs028dr/31l-pkc62noo、aa10vso45dfr/31r-pkc62n00、ha10vso100dfr/31l-pkc62nooa10vso100dflr/31r-ppa12n00、l10vso100dfr1/31l-pkc62n00、aa10vo71dr/31r-psc62n00l10vso140dflr/31l-psd62n00、ha10vs071dfr/31l-ppa12noo、aa10vso71dr/31r-pkc62n00a10vso45dfr/31r-ppa12k2、a10vso140dflr1/31r-ppb12ko1、e-a10vso45dflr/31l-vpa12n00和aa10vso28dfr1/31r-ppa12n00一般作为泵来使用。
不同型号的计量泵均可根据使用要求装配变频电机能按级420ma电流修或防爆电机。
变量柱塞泵主要常用型号：
aa10vso100dflr/31r-ppa12n00
ha10vso45dfr1/31r-ppa12n00
ha10vso18dr/31r-ppa12n00
a10vso71dr/31r-ppa12noo
a10vso140dfr1/31r-ppb12n00
aa10vso28dflr/31r-ppa12n00
ha10vso140dflr/31r-ppb12n00
a10vso71dfr1/31r-ppa12noo
a10vso28dr/31r-ppa12noo
a10vso28drg/31r-ppa12n00
ha10vso71dflr/31r-ppa12n00
a10vso28dfr1/31r-ppa12noo
a10vso140dr/31r-ppb12n00
a10vso18dr/31r-ppa12n00
aa10vso45dfr/31r-ppa12n00
ha10vso28dflr/31r-ppa12n00
a10vso140dflr/31r-ppb12noo
a10vso100drg/31r-ppa12n00
a10vso100dr/31r-ppa12n00
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