Installation and commissioning
1. Before installation, the on-site foundation shall be checked against the screen installation drawing, and the flatness error of the embedded steel plate shall be ≤ 3mm.
2. Before installation, the sieve shall be installed from bottom to top. After each link is adjusted to the preliminary qualified state, the next link shall be installed.
3. After the installation of the screen, adjust the relative position. The primary and secondary damping springs are vertical. The motor axis should be 3-5 mm lower than the axis of the exciter. Then, the motor support, spring base, and embedded steel plate should be spot welded firmly.
4. It is required that the rotation direction of two motors must be opposite and that the eccentric block of the exciter is in the same phase.
5. The vibrating screen runs for 4-6 hours without load. The screen body is required to run stably without a swing and abnormal noise. Check the fastening of the screen plate and the vibrator.