齿轮泵是一种基压元件,例如HYDAC贺德克MKFZ2.0/P/71/8/0.37/400-50(B35)泵。它由壳体、两个尺寸相同的齿轮以及流体进出口组成。流体通过进口进入齿轮之间的空间,随着齿轮的旋转沿壳体运动,并在两齿啮合时被排出。齿轮泵被称为正排量装置,通过齿的不断啮合,连续挤压排出液体,提供连续的流量输出,但由于润滑需求和间隙问题,无法达到100%的效率。
齿轮泵的运行效率通常在93%~98%,对于流体粘度或密度变化不敏感。使用阻尼器如滤网或限制器可调节泵的排量。泵的转速受限于工艺流体类型,对油类有较高速度要求,而高粘度流体则会限制转速。齿轮泵制造商提供一系列产品以应对不同工艺需求,确保系统效率与成本达到最优。
在齿轮泵的设计中,如PEP-II泵,采用通体淬硬工艺确保长寿命。D型轴承采用强制润滑机理,减少聚合物滞留及降解,精密加工的泵体保证轴承与齿轮轴的精确配合。密封结构采用Parkool结构或Rheoseal密封,保证泵内部润滑及密闭。加热元件配备于泵中,可加快加温速度并控制热量,便于安装与维护。
综所述,齿轮泵是一种可靠且高效的液压装置,其设计及功能考虑了不同工艺需求,为流体传输提供了持续稳定的解决方案。
hydac贺德克过滤器滤芯传感器哪家好
hydac贺德克过滤器经销商有一家夏罗登工业科技(上海)公司。 蛮知名的呢。
贺德克hydac滤芯技术资料
廊坊市康美滤清器有限公司专业生产/替代国内外知名品牌液压滤清器其主要品牌如下:黎明液压油滤芯(pall)颇尔液压油滤芯 (HYDAC)贺德克液压油滤芯(MAHLE)玛勒液压油滤芯(MP-FILTRI)翡翠液压油滤芯我公司高压油滤芯技术条件1.滤芯耐压差:21MPa 2.工作温度:-60~+100℃3.过滤精度:1~20μm 4.工作介质:一般液压油。 5.滤芯滤层采用不锈钢超细纤维烧结毡,强度高,耐高温耐腐蚀,纳污容量大,过滤性能好,可反复清洗使用。 6.滤芯实验按下列标准ISO2941 滤芯耐压裂试验ISO2942 滤芯结构完整性试验ISO2943 滤芯材料与流体相容性试验ISO3723 滤芯端向载荷试验ISO3724 滤芯流动疲劳性试验ISO4572 多次通过试验ISO3968 滤芯压差特性试验HYDAC贺德克滤芯贺德克滤芯产品型号大全0030D003BN/HC 0030D005BN/HC 0030D010BN/HC 0030D020BN/HC 0030D003BN3HC 0030D005BN3HC 0030D010BN3HC 0030D020BN3HC 0030D003BN4HC 0030D005BN4HC 0030D010BN4HC 0030D020BN4HC 0030D003BN/HC 0030D005BN/HC 0030D010BN/HC 0030D020BN/HC0030D020P 0030D020P0060D 0060D003BN/HC 0060D005BN/HC 0060D010BN/HC 0060D020BN/HC0060D003BN3HC 0060D005BN3HC 0060D010BN3HC 0060D020BN3HC 0060D003BN4HC 0060D005BN4HC 0060D010BN4HC 0060D020BN4HC 0060D003BN/HC 0060D005BN/HC 0060D010BN/HC 0060D020BN/HC0060D020P 0060D020W0110D003BN/HC 0110D005BN/HC 0110D010BN/HC 0110D020BN/HC0110D003BN3HC 0110D005BN3HC 0110D010BN3HC 0110D020BN3HC0110D003BN4HC 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贺德克滤芯的介绍
贺德克滤芯你要的是什么介绍?产品的技术资料找 维*特*锐*集*团 就能看到很多!主要滤芯产品都是比较单一的产品!贺德克滤芯直接从德国订购的周期是6-8周!贺德克滤芯产品按不同压力、不同的精度需求进行选型!贺德克滤芯质量检测标准:(1)ISO 2941 滤芯- 滤芯抗破裂性试验方法(2)ISO 2942 滤芯-液压滤芯结构完整性试验方法(3)ISO 2943 滤芯- 液压滤芯材料与液体相容性试验方法(4)ISO 3723 滤芯- 端向符合实验(5)ISO 3724 滤芯-疲劳特性测定(6)ISO 3968 滤芯-压差流量特性(7)ISO 4572 滤芯-测定过滤特性的多次通过法