Screw pump Is a common centrifugal pump, widely used in the industrial field. It has the advantages of high efficiency, energy saving and high reliability, but there are still some problems that need to be paid attention to in the process of installation and maintenance. I will introduce them in detail below.

1、 Precautions for installation 1. Select a suitable installation position: the installation position of the screw pump should be indoor as far as possible, away from the source, and ensure adequate ventilation. 2. Installation foundation: the screw pump needs to be installed on a solid foundation. The depth of the foundation should meet the installation requirements and should be flat and stable. 3. Install the fixing foot bolt: the fixing foot bolt of the screw pump needs to select the appropriate specification and strength to ensure the stable installation of the screw pump. 4. Connecting pipeline: When connecting the screw pump and pipeline, pay attention to selecting appropriate sealing materials and fastening methods to ensure that the connection is free of water leakage and looseness. IMO agent

2、 Maintenance precautions 1. Regularly check the lubrication: IMO screw pump The normal operation of the lubrication system is crucial to extend the service life of the equipment. Therefore, the supply and quality of the lubricating oil should be checked regularly to ensure the normal lubrication of the pump. 2. Cleaning the filter screen: after the screw pump has been used for a period of time, some impurities will accumulate on the filter screen, which will affect the working efficiency of the screw pump. Therefore, the filter screen should be cleaned regularly to keep it smooth. 3. Regularly check the seals: the seals are the key parts for the normal operation of the screw pump, so the wear of the seals should be regularly checked and replaced if necessary. 4. Pay attention to the repair and maintenance of the motor: the motor of the screw pump is the power source for its normal operation, so the insulation and temperature of the motor should be checked regularly, and repair and maintenance should be carried out if necessary. 5. Timely troubleshooting: once the screw pump is found to be abnormal, it should be stopped for inspection in time to find out the cause of the fault and handle it, so as to avoid causing more serious problems. ALLWEILER

In conclusion, the installation and maintenance of screw pump is an important link to ensure its normal operation and extend its service life. During the installation process, proper location and foundation shall be selected, and attention shall be paid to the details of installing anchor bolts and connecting pipelines. Regularly check the lubrication and clean the filter screen during maintenance, and pay attention to check and replace the seals and motors. In addition, in case of any fault, it is necessary to shut down the machine for maintenance in time to avoid greater losses. By strengthening the understanding of screw pump installation and maintenance and grasping the precautions, the use efficiency and service life of screw pump can be improved. COLFAX agent