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    Home > Active Ingredient News > Drugs Articles > How to choose suitable vibrating motor for different types of stainless steel vibrating screen

    How to choose suitable vibrating motor for different types of stainless steel vibrating screen

    • Last Update: 2019-12-09
    • Source: Internet
    • Author: User
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    Screen and vibrating motor are two important parts of Zui of stainless steel vibrating screen Screen is a functional part of stainless steel vibrating screen for impurity removal and classification Vibrating motor is a driving part of stainless steel vibrating screen for normal operation Therefore, if you want to select a strong stainless steel vibrating screen for yourself, it is particularly important to understand the selection of these two key parts For the key Previously, we introduced that different types of stainless steel vibrating screen have different choices in the grid structure, and the different types of grid structure have different ways of changing the grid and precautions However, how to choose the vibrating motor for different types of stainless steel vibrating screen has not been involved Today, we will focus on this topic Before we know how to choose the vibration motor matching with different types of stainless steel vibrating screen, we need to know the relevant models and parameters of the vibration motor: first, the vibration motor is the power source of stainless steel vibrating screen, characterized by high speed and small amplitude Therefore, the rotation speed of the motor shall be selected first according to the purpose of vibration Vibration motors are usually: 2-pole motor, 2870 / revolution, 4-pole motor, 1460 / revolution, 6-pole motor, 980 revolution Produce double amplitude: 2-pole motor: 2-4mm, 4-pole motor: 4-6mm, 6-pole motor: 6-12mm 1 The 6-level vibrating motor shall be used for screening, long-distance transportation and spiral lifting of materials 2 If the materials are fed, dehydrated and polished, the vibration motor of level 4 shall be used 3 If the material is vibrated and the wall of the bin is stuck and activated, the level-2 vibrating motor shall be used 2 The number of vibrating motors selected is different according to the type of stainless steel vibrating screen 1 Two vibrating motors are used for the linear stainless steel vibrating screen, conveyor and screw elevator 2 One vibrating motor is used for circular vibrating screen and rotary vibrating screen 3 The vibrating platform and wall vibrator can be used at one, two, four, six, eight or more at the same time They can be customized flexibly according to the different load and table size 3 Choose the vibrating motor according to the weight of different types of stainless steel vibrating screen The greater the power of the vibrating motor is, the greater the exciting force is The exciting force is expressed in kn (Kilonewtons) 1kn is about 100kg 1 The total sum of the vibration weight above the spring of stainless steel shale shaker plus the material weight should be 1 times of the vibration force of the selected vibration motor That is to say, the total exciting force of the vibrating motor should be greater than 1 times of the total weight of the vibrating object 2 When the vibrating motor leaves the factory, the exciting force is not full load, generally adjusted at 70% of its Zui large exciting force, which can extend the bearing life of the motor, avoid the heating of the motor coil, so as to achieve a good use effect of Zui 3 If the vibration force of the selected vibrating motor fails to meet the requirements, the vibration amplitude of the stainless steel vibrating screen will be insufficient, the material will not run, which will affect the output, and will cause overload and scalding of the vibrating motor, which will seriously damage the motor 4 If the vibration force of the selected vibration motor is too large, which is more than 1 times of the total weight of the vibration body, it will not only increase the equipment cost, but also cause damage to the stainless steel vibrating screen, resulting in tearing of the weld, deformation of the steel plate, left and right swing IV if the frequency converter is installed in the high altitude area or installed for control, the excitation force of the motor shall be reduced to 50% V the power supply of vibration motor is generally 380V, 50Hz, and other voltages are special voltages, which can be customized In a word, only when the data of the stainless steel shale shaker are included in the reference value of the selection of the vibrating motor as much as possible, can the proper size of the shale shaker force be selected The power source that perfectly matches the working state of the stainless steel vibrating screen Although the power source of the vibrating motor is the only Yi source of the vibrating screen force of the stainless steel vibrating screen, it should be known that the vibrating screen force will not only act on the materials that need to be screened, but also on the stainless steel vibrating screen itself, because the excessive vibrating screen force may cause the fracture of the screen frame or beam of the stainless steel vibrating screen Moreover, the quality of the vibration motor is also very important.
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