卧式双吸泵@成安县卧式双吸泵@卧式双吸泵12SH-13
中开泵故障发生的种类有5个方面。①由于各种原因使泵的性能（流量，扬程等）达不到生产上要求。（如叶轮或管堵塞汽蚀等）②由于液体的腐蚀或机械磨损所发生的故障（如轴承磨损叶轮腐蚀等）。③填料密封或机械密封损坏而发生的故障。④其他各种机械所造成的故障（如轴承安装不当，无游隙，温升后烧坏，联轴管找中不良引起振动等）。而缩短使用周期等）。中开泵所有品种维护的重点工作是相同的。必须严格禁止在泵体中没有液体的时候，进行中开泵的运转。这也是相关工作人员在操作中开泵时经常忽略的问题。因为中开泵没有自吸的功能，启动中开泵设备之前，应该首先进行泵内是否已经充满介质的确认，通常配套管线中气体的排出，选择灌泵的方式进行。因此。
S、SH单级双吸中开式离心泵产品特点1、密封系统：可供选用的机械密封、填料密封其冷却润滑均采用内循环；2、流量大、效率高：双吸叶轮，具有流量大、效率高等特点；3、可更换的轴套：轴套作为易损件，起到保护轴，提高泵的使用寿命；4、密封环：密封环作为易损件，起到提高泵的效率、延长泵的使用寿命的特点。S、SH单级双吸中开式离心泵产品用途
卧式双吸泵@成安县卧式双吸泵@卧式双吸泵12SH-13
In the event of a major failure, the entire water treatment process will be paralyzed, bringing great inconvenience to the people's lives and production. According to the current analysis of the operation of the pump in the S series, the common faults are: The impeller has been subjected to surface corrosion in the sewage for a long time, the early fatigue fracture of the blades, the wear of the pump body overflow parts, the bending of the pump shaft, the burnout of the motor and the bearing, etc. It is very important to study the operation Safety, through the research of this content, not only improve the safety of the pump, but also improve its service life. And in the process of water treatment work, the use of the system is often changed, if not in accordance with the needs to be met, will affect the normal operation of production, resulting in greater waste. In order to manage effectively, it is necessary to carry out remote monitoring and field control of production system, and in order to improve production efficiency and safety, it is also necessary to detect the key parts of the pump in the S series. Thus, the research of automatic control technology is an important technology development trend.
S、SH单级双吸中开式离心泵概述
