进口不锈钢转子泵‖GERMANY BACH/上海代理
进口不锈钢转子泵（德国进口***）
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一、产品概述：
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。
二、产品特点：
●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）。
●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。
●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。
●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。
●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。
●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。
三、选用要求：
●被输送液体的流量，所选泵对粘度的适用范围。
●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。
●系统的背压，所选泵的压力适用范围。
●吸入性能，高粘度时的抽吸性能。
●耐高温、耐腐蚀性能等。
●结构简单，便于拆装、清洗和维修等。
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，是机电部定点工业泵生产厂家。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。
详细请咨询：Su wen bin (苏文宾）
Please do not hesitate to contact me if you need any further clarificati***
***; 3202186864
Mobile Phone :13917383977 (微信同号）
Company Phone :021-51619398
Add : 上海徐汇区龙漕路145弄
网址 ：http://
First, product overview:
A rotor pump is a form of a volumetric pump. The pump body is composed of rotor and static rotation, it has no suction and discharge valve, the relative motion between the rotor and the pump body to change the volume of work, and by the effect of rotation of the rotor squeeze discharged liquid, while the formation of low pressure on the other side of space, so that the liquid continuous inhalation. According to its structure and principle, the rotor pump can be divided into gear pump, screw pump, rotary piston pump (cam pump, Luo Cibeng), flexible impeller pump, sliding vane pump, hose pump and so on. The rotor pump is a rotating volume pump with a positive displacement property, and its flow does not change with the change of the back pressure.
Two. The characteristics of the product:
No suction valves and discharge valves, their main working parts are pump shells and rotors (such as gear, screw, cam, etc.).
Compared with the reciprocating pump, the rotor is revolving, without impact, high speed, compact structure and ***all volume.
The discharge pressure is generally high, but it is 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 conveying ***all quantities of liquid, and is mostly used as auxiliary equipment.
Most of the rotor pumps are lubricated by their own liquids, so it is generally applicable to the delivery of liquids that are lubricated and without solid particles.
Rotor pump is also intermittent delivery of liquid, so the flow rate is larger than the centrifugal pump, ***aller than the reciprocating pump, but can be seen as an approximate uniform.
When there is a liquid film on the surface of the rotor, the pump will h***e the ability of self - priming.
Three. Selection requirements:
The applicable range of the pump to the viscosity by the flow of the conveyed liquid.
The performance of the selected pump is stable when the viscosity and other technological conditi*** are changed.
The back pressure of the system and the applicable range of the pressure of the selected pump.
Suction performance, high viscosity suction performance.
Resistance to high temperature, corrosion resistance and so on.
Simple structure, easy to disassemble, clean and repair and so on.
German BACH is a specialized manufacturer of pump design and manufacturing. It has rich experience in manufacturing industrial pump, and it is the manufacturer of fixed point industrial pump in mechatronics department. The main products are: centrifugal pump, submersible pump, diaphragm pump and so on. Bach has made great contributi*** to the company's concept, including environmental protection, industry and agricultural c***truction, focusing on "meticulous design, Seiko manufacturing, sincere service and continuous improvement to meet users' needs".
C***ult in detail: Su Wen bin (Su Wenbin)
Please do not hesitate to contact me if you need any further
***; 3202186864
Mobile Phone: 13917383977 (WeChat same number)
Company Phone: 021-51619398
Add: 145 lane, Long Cao Road, Xuhui District, Shanghai
Web site: http://