微型蠕动泵的特点和性能

1、无污染：流体只接触泵管，不接触泵体；
1, no pollution: the fluid only contacts the pump tube and does not touch the pump body.
2、精度高：重复精度，稳定性精度高；
2. High accuracy: repeatability and accuracy.
3、低剪切力：是输送剪切敏感，侵蚀性强流体的理想工具；
3. Low shear force: an ideal tool for transporting shear sensitive and aggressive fluids.
4、密封性好：具有良好的自吸能力，可空转，可防止回流；
4, good sealing performance: good self suction ability, can be idle, can prevent backflow;
5、维护简单：无阀门和密封件；
5, simple maintenance: no valves and seals;
微型蠕动泵除具有足够的自吸灌泵能力外，蠕动泵中形成的真空度足以泵送大多数粘性流体。其它类型泵难以泵送的许多粘稠流体，对于蠕动泵却不成问题。大多数制造商都已为其制造的蠕动泵制定了各种指标，包括泵送粘性流体。
The mini peristaltic pump has the ability of self sucking irrigation pump, and the vacuum formed by the peristaltic pump is enough to pump most viscous fluids. Many viscous fluids which are difficult to pump by other types of pumps are not a problem for peristaltic pumps. Most manufacturers have developed various indicators for their peristaltic pumps, including pumping viscous fluids.
大多数蠕动泵均只需要极少维护就能够保持良好的工作状态。泵管必须定期更换，以防止泄漏或是流量减少。更换过程一般仅需几秒钟，这在使用同一个泵来输送或分配不同化学溶液时突显优势。变换溶液后，仅需更换泵管即可，仅需几分钟即可重新将泵启动并运行，可节省时间和人工。而且，同一泵可用于不同化学流程，大大节省了费用。
Most peristaltic pumps maintain good working conditions with minimal maintenance. The pump must be replaced regularly to prevent leakage or flow reduction. The replacement process usually takes only a www.xindejinwei.com www.bdkaixiang.cn www.zhongguodingli.com www.prtqd.com www.hebship.com www.ewinby.com few seconds, which highlights the advantages of using the same pump to transport or distribute different chemical solutions. After changing the solution, it only needs to replace the pump tube, and only need a few minutes to restart and run the pump. It saves time and labor. Moreover, the same pump can be used in different chemical processes, which greatly saves the cost.