Horizontal multistage centrifugal pump the correct installation sequence

Grasp the correct installation sequence in order to make better use of horizontal multistage centrifugal pump, and we all know horizontal multistage centrifugal pump with high efficiency, wide range of performance, safe and stable operation, low noise, long life Long, easy installation and maintenance features. Therefore, it is necessary to know the correct installation sequence of the horizontal multistage centrifugal pump. Horizontal multistage centrifugal pump installation order: (1) The unit shipped to the scene, with the base has been installed motor, leveling base can be removed without having to pump and motor. (2) The base on the ground, near the anchor in the ground pad wedge-shaped horn, the base pad 20 to 40 mm high, ready to level after filling the slurry used. (3) Check the level of the base with a level meter, flatten the foot nut to fill the base with grout, until the cement should be checked again after the level of dryness. (4) When the unit power is large, in order to facilitate the transportation, the pump, the motor and the base may be packaged separately. At this time, the user is required to install and correct the pump unit. The method is as follows: a. Remove the dirt on the feet and the motor feet, and put the pump and motor on the base. b. adjust the level of the pump shaft, leveling tighten the nut properly to prevent ambulation c. lift the motor so that the pump coupling and motor coupling with the motor down to do the appropriate position; d. adjust the two coupling The gap is about 5mm, and the correction of motor shaft and shaft axis coincide, the method is to place the flat ruler on the coupling, the two cylindrical coupling with the flat feet flat, if not overlap, should Adjust the relative position of the motor or pump, or pad to adjust the sheet; e. In order to check the accuracy of the installation, in several different locations on the circumference of the coupling with a feeler gauge measuring the gap between the two coupling plane, the coupling The difference between the maximum and minimum clearances on a plane must not exceed 0.3 mm. Both ends of the centerline up or down the difference between the number of not more than 0.1 mm. (5) When the unit is not with the base, you need to install directly on the basis of the method similar to 4, but should pay more attention to the correction. The above is the horizontal multistage centrifugal pump the correct installation sequence, hoping to cause you enough attention, so follow-up to better use horizontal multistage centrifugal pump. Further reading: IFAT China Guangzhou exhibition industry leaders building water pump manufacturers ranking article belongs to Internet industry (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps Network Editor: lindj (QQ / WeChat:) Starting: http://beng.liuti.cn/ (Service Hotline:)

Curtain Magnetic Decorative Clip

Curtain Magnetic Decorative Clip,Curtain Magnetic Clip,Magnetic Plastic Curtain Clip

Pengjian Thread Factory , http://www.hzcurtainfringe.com