Gear pump installation methods and order

Gear pump installation is related to the quality of the life of the pump and the use of the quality of the pump, then the installation of gear pump, what is the way and what order to follow? Here is the gear pump installation method And the introduction of the order. Gear pump installation method and order 1. The unit is placed on the foundation buried in the bolt, between the base and the base, with a pair of wedge pad for calibration purposes. 2. Loosen the large couplings, respectively, with the spirit level on the pump shaft and the base, by adjusting the wedge pad, the unit level correction, appropriate tighten the anchor bolts to prevent ambulation. 3. To adjust the concentricity of the pump shaft and the motor shaft, allow the deviation of 0.1 mm on the outer circle of the coupling road; the gap between the two coupling planes should be 2 to 4 mm, and the gap should be uniform, Tolerance of 0.3 mm. 4. After connecting the pipeline and determining the direction of rotation of the motor, connect the coupling again and check the concentric rings of the shaft again. 5. In the actual test run 2 to 3 hours after the unit for the final inspection, if no adverse phenomena, then that the installation of qualified. During commissioning, check the temperature and vibration of the bearings as follows: 6. During the installation process, all the holes in the unit should be covered to prevent debris from falling into the machine. 7. In order to prevent the pipelines from entering the pump, it is advisable to install a filter on the newly installed pipeline, the effective cross section of which should be 2 to 3 times larger than that of the suction pipe. In summary, the gear pump installation method and order, I hope everyone can install the pump to follow. Expand to read: China Construction Water Exhibition Pump Valve Pipe Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Industrial Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http: // beng.liuti.cn/ (service hotline:)

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