Can the square swing screen be turned back! What are the consequences?
The square swing screen used for screening natural quartz sand is started, the shaking body of the screen machine, that is, the screen box reciprocates back and forth under the action of inertial force, and the screen box drives the screen surface to periodically shake, so that the material on the screen surface The dynamic design of Hotsun Machinery is to meet the requirements of process indicators and working life after production, and work in an ideal state. For vibrating machinery, dynamic analysis has more important significance in identifying. First, dynamic analysis can be used to determine whether the design parameters of the swing screen are reasonable; secondly, because the exciting force of the swing screen will cause great harm to the body and the foundation, it is necessary to design a reasonable base and vibration damping device, which all rely on For dynamic analysis of vibration systems.
The square swing screen is a high-precision fine powder screening machine with low noise and high efficiency. Suitable for screening and filtering of particles, powders and mucus. Under normal circumstances, if it is used, the life of the square swing screen can reach more than 20 years. Although it is said that the modernization of technological equipment is very fast, if the daily maintenance of the square swing screen is not carried out, in addition to the service life will be affected, the failure rate of the equipment will also affect the production efficiency of the factory's processing. Can the square swing screen be turned back! What are the consequences? Planar gyroscopic screen is also called reciprocating vibrating screen. The vibration force generated by its driving device is an inertial force with regular changes in direction around a fixed axis, and its essence is the reciprocating inertial force formed by the rotation of the eccentric wheel around the fixed axis. According to the structural characteristics and working principle of the rotating screen, the screen surface is generally arranged horizontally or slightly inclined.
The working principle of the hot sun cyclone screen is: After the screen machine is started, the screen box, which is the shaking body of the screen machine, reciprocates back and forth under the action of inertial force, and the screen box drives the screen surface to periodically shake, so that the material on the screen surface follows the screen. Box--same as a directional jumping movement, during this period, the physical smaller than the screen surface aperture falls to the lower layer through the screen hole and becomes under the sieve. The material larger than the screen surface aperture is discharged from the discharge port after continuous tumbling and jumping motion to complete the screen. Sub-work. The square swing screen manufacturer tells you that for a long time, people think that the plane rotary screen is what we call the square swing screen, but it is not!
The screen plane rotary screen is evenly distributed on the square swing screen is a swing type! The premise for dynamic analysis is To establish a tripod model of the pendulum tube, the finite element model is to divide the screen box to select suitable units, and assign the material properties of the model according to the material of the screen box, apply the boundary conditions and forces according to the actual installation situation, and establish a Highly simulated model for analysis. The square swing screen is a multi-layer fine grading shake screen with a double four-layer design. Fine grading per hour = more than 20 tons-the sieve body is the trajectory of the screen box.
The square swing stack screen is also called a reciprocating screen. Force is an inertial force with regular changes in direction around a fixed axis, and its essence is the reciprocating inertial force formed by the rotation of the eccentric wheel around the fixed axis. According to the structural characteristics and working principle of the swing screen, the screen surface of the sun is generally horizontal or slightly inclined.