<*n style="color:#FF0000;font-size:16px;"><*n style="font-size:16px;"><*n style="font-family:宋体;font-size:16px;">进口不锈钢转子泵‖GERMANY BACH/上海代理

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<*n style="color:#FF0000;font-size:16px;"><*n style="font-size:16px;"><*n style="font-family:宋体;font-size:16px;">一、产品概述：

<*n style="font-size:16px;"><*n style="font-family:宋体;font-size:16px;">转子泵是容积式泵的一种形式。是由旋转的转子与静止的泵体组成，它没有吸入、排出阀，通过转子与泵体间的相对运动来改变工作容积，并借旋转转子的挤压作用排出液体，同时在另一侧留出空间，形成低压，使液体连续地吸入。转子泵按其结构和原理，可分为齿轮泵、螺杆泵、旋转活塞泵（凸轮泵、罗茨泵）、挠性叶轮泵、滑片泵、软管泵等。转子泵是一种旋转的容积式泵，具有正排量性质，其流量不随背压变化而变化。

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<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-size:16px;">A rotor pump is a form of*olumetric pump. It i*ade up of a rotating rotor and a stationary pump body. It has no suction and discharge valves, changing the working volume through the relative motion between the rotor and the pump body, and discharging the liquid by the extrusion of the rotating rotor, while le*ing the *ce on the other side, forming a low pressure to make the liquid inhaled continuously. According to its structure and principle, the rotor pump can be divided i* gear pump, screw pump, rotary piston pump (cam pump, Luo Cibeng), flexible impeller pump, slide pump, hose pump and so on. Rotor pump is a rotary *itive displacement pump with *itive displacement, and its flow does not vary with back pressure.<*n style="font-size:16px;">

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<*n style="color:#FF0000;font-size:16px;"><*n style="font-size:16px;"><*n style="font-family:宋体;font-size:16px;">二、产品特点：

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">没有吸入阀和排出阀，它们的主要工作部件是泵壳和转子（如齿轮、螺杆、凸轮等）。

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">与往复泵相比，转子作回转运动，没有冲击，转速较高，结构紧凑，体积较小。

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">排出压力一般较高，但比往复泵要低，流量比往复泵还要小，效率较低，一般只适用于输送小量的液体，并大多作为辅助设备来使用。

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">大多数转子泵是依靠本身输送的液体润滑的，故一般适用于输送具有润滑性和不含固体颗粒的液体。

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">转子泵也是间歇排送液体的，所以流量的波动比离心泵大，比往复泵小，但可看成近似均匀。

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">当转子表面上有液膜存在（输送润滑性液体）时，泵将具有自吸能力。

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<*n style="font-size:16px;">There are no suction valves and discharge valves. Their main working parts are pump shells and rotors (such as gear*rews, cams, etc.).
<*n style="font-size:16px;">* compared with reciprocating pumps, the rotor has no impact, high speed, compact structure and *all volume.
<*n style="font-size:16px;">The discharge pressure is generally higher, but lower than the reciprocating pump, the flow rate is *aller than the reciprocating pump, and the efficiency is low. Generally it is only suitable for the *all amou*f liquid, and most of it is used as a auxiliary equipment.
<*n style="font-size:16px;">Most of the rotor pumps are lubricated by their own conveying fluids, so they are generally suitable for conveying liquid with lubricity and without solid particles.
<*n style="font-size:16px;">The rotor pump is also intermitten*scharge liquid, so the fluctuation of flow rate is larger than that of ce*ifugal pump, *aller than reciprocating pump, but it can be regarded as approximately uniform.
<*n style="font-size:16px;">* when the liquid film on the rotor surface is present (conveying lubricating liquid), the pump will h*e the ability of self absorption.
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<*n style="color:#FF0000;font-size:16px;"><*n style="font-size:16px;"><*n style="font-family:宋体;font-size:16px;">三、选用要求：

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">被输送液体的流量，所选泵对粘度的适用范围。

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">对有计量要求的场合，所选泵在粘度和其他工艺条件变化时性能稳定性好。

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">系统的背压，所选泵的压力适用范围。

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">吸入性能，高粘度时的抽吸性能。

<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-family:宋体;font-size:16px;">●<*n style="font-size:16px;">耐高温、耐腐蚀性能等。

<*n style="font-size:16px;"><*n style="font-family:宋体;font-size:16px;">●结构简单，便于拆装、清洗和维修等。

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<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-size:16px;">Three. Selection requirements:
<*n style="font-size:16px;">The flow rate of the transported liquid and the applicable range of the selected pump to the viscosity.
<*n style="font-size:16px;">For occasi* where metering requirements are required, the selected pumps h*e better performance and stability when the viscosity and other proces*ondition*hange.
<*n style="font-size:16px;">The back pressure of the system and the range of pressure applied to the selected pump.
<*n style="font-size:16px;">Suction performance, high viscosity suction performance.
<*n style="font-size:16px;">Resistance to high temperature, corrosion resistance and so on.
<*n style="font-size:16px;">* simple structure, easy disassembly, cleaning and maintenance.

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<*n style="font-size:10.5pt;"><*n style="font-family:宋体;"><*n style="font-size:16px;">德国BACH是集泵设计、制造于一体的****厂家，具有丰富的工业泵制造经验，是机电部*工业泵生产厂家。主要产品有：离心泵、潜水泵、隔膜泵等。巴赫人以"精心设计、精工制造、精诚服务、精益求精，以满足用户的需求"为公司理念，多年来再*工程配套、环保、工业、农业建设等作出了较大的贡献。

<*n style="font-size:16px;">详细请咨询：Su wen bin  (苏文宾）
<*n style="font-size:16px;">Please do not hesitate to contact me if you need any further clarificati*
<*n style="font-size:16px;">*;   3202186864
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<*n style="font-size:16px;">Company Phone :021-51619398
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