The feeding control and automatic protective device of rock sand maker
|April 22, 2019 at 2:47 am #74059676 You must be logged in to reply|
|crusher007 Rank: Grinder Points: 2,105 Posts: 77 Followers: 1 Registered: Sep 2017|
The control of a rock sand maker mainly refers to the control of the feeding granularity. Now many quarrying plants use blasting to make stone materials, which means that the granularity of the stone will be uneven and the sizes will be different and the side length of the biggest one may reach over 2m. Even though the feeding size of a rock sand maker is different, but stone materials with so big size will bring huge pressure to the electric motor and force it to rotate with limit velocity. This will not only cause huge impact to the rock sand maker and reduce its service life, but cause it to stop. After silica sand processing plant is stopped, the crushing chamber must be cleaned by the workers and it can only be restarted after all the stone materials are removed. For this reason, a rock sand maker must be equipped with an ampere meter to monitor the working state of the rock sand maker. When it reaches the highest current value, the vibrating feeder must be stopped.
|May 15, 2019 at 4:05 am #74068434 You must be logged in to reply|
|ninest123 Rank: Grinder Points: 1,245 Posts: 224 Followers: 0 Registered: Sep 2017|