The reason why the linear vibrating screen has a high screening efficiency is because of the exciting force generated by the vibrating motor. The vibration motor is equipped with a set of adjustable eccentric blocks at both ends of the rotor shaft, and the excitation force is obtained by the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block.
The installation steps of the vibrating motor are very simple, as long as the bolts and the screen frame are used for fixing, but the key to installation is to choose the appropriate installation method, so what are the installation methods of the linear vibrating screen vibrating motor? Below, the editor of Hiside will introduce four installation methods.
Installation method of vibrating motor of linear vibrating screen
1. Front-end installation
It is not very common to install the vibrating motor at the front end of the feed inlet of the linear vibrating screen, and many vibrating screen manufacturers will not mention this installation method because it is suitable for small linear vibrating screens. Unless the user has such special requirements, please consult the staff for details.
2. Bottom installation
Install the vibrating motor at the bottom of the linear vibrating screen. This is a relatively common installation method. For example, the width of the customer’s site is limited. In addition to the linear screening machine, there should be a certain width on both sides of the linear screen to facilitate feeding, maintenance and other operations. If the overall equipment is too wide , There will be a problem of being unable to put it down or reluctantly putting it down, but it is inconvenient to use in the future.
Of course, this problem can also be solved by reducing the overall width of the screen frame of the linear screen, but this will reduce the effective screening area of the equipment, resulting in a smaller processing capacity, affecting screening efficiency and production progress, so you can choose to use the vibration motor It is installed at the bottom of the equipment to reduce the overall width of the linear screen, which ensures the effective screening area of the equipment, does not affect the processing capacity and screening efficiency, and greatly reduces the overall width of the linear screen equipment.
3. Top installation
Install the vibrating motor on the top of the linear vibrating screen. This installation method is quite special. For companies that have requirements for the height and width of the discharge port of the linear screen equipment, if the height and width of the customer’s linear screen equipment outlet are restricted, the vibration motor will be installed at the bottom or on both sides. Will not be able to meet the requirements. At this time, the vibration motor can be installed in the middle of the top of the unit, so that it will not increase the width of the unit or the discharge height of the unit. This installation method is very common in heavy linear vibrating screens, such as mine screens and dewatering screens.
4. Install on both sides
This installation method is also a common method for the vibration motor of linear vibrating screen equipment. It is usually used when the customer has restrictions on the overall height of the equipment, but there is no restriction on the width of the equipment. The vibrating screen with this installation structure is again called a side-vibration linear screen. For example, due to the special requirements of some materials, the discharge port of the equipment cannot be too high from the ground. In this case, if the vibrating motor is still installed at the bottom of the linear screen, the overall height of the equipment is difficult to control.
The height of the screen box of the linear screen is usually fixed, so the height of the screen box cannot be adjusted, then the vibration motor can be installed on both sides of the linear screen instead of the bottom of the equipment, which can greatly reduce the equipment. The overall height meets the customer’s restriction requirements on the overall height of the linear screen without affecting the working efficiency of the equipment.
The characteristics of different installation methods of vibration motor
1. The characteristics of the vibration motor installed at the bottom of the equipment: the overall width of the linear screen is reduced, thereby ensuring the effective shielding area of the equipment without affecting the output and shielding efficiency, reducing the width of the sieve machine, and saving A certain amount of space. That is safe and reliable, but also save space. However, this method will reduce the effective screening area of the linear screen, reduce the processing capacity, and affect the screening efficiency and production schedule.
2. The characteristics of the vibration motor installed on the top of the equipment: a good way to effectively solve the customer’s restrictions on the height and width of the linear screen. This installation method is feasible under the condition of a certain work site.
3. The characteristics of the vibration motor installed on both sides of the equipment: the height of the linear screen is reduced. This installation method can be adopted when the material processing requires a certain restriction on the discharge opening from the ground, but the height of the linear screen is fixed.
In summary, four installation methods of linear vibrating screen vibration motors are introduced. Among them, the common installation methods are the bottom and two sides installation, while the top and front installation are special and not very common. When we choose the installation method, we can choose according to the actual situation, such as site requirements, material requirements, vibrating screen model, etc. If we cannot make a choice, we can consult the manufacturer.