How to properly operate the Barite grinding machine? 2015-01-30

Barite grinding machine should be ready before the start of the preparatory work as follows:

 

Check the host each connection screw fastening, especially roller device of each allowed to have any connection bolts loosening, barite grinding machine in case of an accident at work, check the connection to the blade and blade of the foot, never allowed to start in the case of the blade rivets loose mill; check the auxiliary transmission components and circumstances connected to screw each lubrication should refuel: vertical roller device and a host of oil cup should be added the right amount of class 11 No. cylinder oil 1-2 times; each gearbox oil should be kept neutral oil level, grade of oil for the 11th cylinder oil, all of the dry parts of the fuel oil lubrication should be sufficient. Checks should pull the car after refueling is completed so that the host vertical rotation.

 

After completion of the above preparations, according to the following program operation start barite grinding machine;

 

First starter governor and analysis machines, the governor is adjusted to the desired size after milling in normal operation; start small blowers and baghouse; start large blowers; starter host; starter feeder, and adjust the appropriate feed the amount. At this mill began to work properly. When the feeding amount of excessive feeder, automatic feeder on the controller will automatically lift the pawl feeders, feeder that is temporarily idling stop feeding, then the control room of the red light, issuing host signals within multi-material. Once inside the main raw materials have decreased, the controller will automatically drop the pawl, feeders and began to feed within the host automatically.

 

Barite grinding machine when you need to stop, according to the following procedure: First, stop working and shut down the feeder rack card; after feeder stops feeding the host continues to work 3-5 minutes, until the host grated raw residual blowing net stop working after the host; stop large blowers, blower and stop small bag filter, stop the governor and rotary vane analysis machine, the governor of the dial tone pointer back to "0", so that the next starting to reduce the starting current.

 

Barite grinding machine during normal operation is generally not regularly adjusted, just started working grinding mill or just overhauled the mill will need to be adjusted. Barite grinding machine adjustments is to find a wind conveying system of the control gate opening and closing the regular size, choose a suitable location to meet production requirements. Adjust the position of the gate is a more detailed work, take some time to explore its regularity. Should be based on the powder particle size analysis for adjustment of rotary vane motor speed, in order to ensure the stability of the grinding mill feed size, to ensure the efficiency of the barite rinding machine, and should be kept within the host has enough raw materials, feeder Dai Branch should be uniform, not the feeding amount suddenly small size barite grinding mills to prevent instability affecting its production capacity.