The objective of the research carried out in this paper highlights critical sustainability parameter reusability waste materials construction sector India. This followed firstly intense literature survey to identify for replacement concrete mix, hereafter Paper Pulp (P.P) and Crusher Dust (C.D) indicates similar nature like cement sand respectively. Secondly, an assumed proportion P.P by 2.5%, ...

In this paper an issue of local damage detection in a rolling element bearing is discussed. The bearing operates in a hummer crusher, thus the vibration signal acquired on the housing contains a lot of impacts that originate in various sources. In the case of local damage detection it is crucial to find a set of cyclic impulses in the signal. These impulses are informative, in spite of impulses...

The paper provides an overview of the technological equipment automated control systems for crushing process. It is established that choice scheme ADSP depends on type processed raw materials, its physical characteristics, requirements quality and purpose finished product, required ratio cuboid grain, planned capacity. And also found task automatic process to maintain a given size final product...

In the present work, fine grinding of limestone was performed by using a super centrifugal mill (SC-mill), type bead mill. The feed sample contained particles below 75 μm in size ground crusher with slurry density 30 mass%. eff ects operational conditions including rotor speed, time, size, and mass beads on grindability were investigated, as well wear beads. evaluated through products 1 measure...