SU1072895A1

SU1072895A1 - Tube mill

Info

Publication number: SU1072895A1
Application number: SU813362693A
Authority: SU
Inventors: Виталий Алексеевич Чурюмов
Original assignee: Churyumov Vitali A
Priority date: 1981-12-05
Filing date: 1981-12-05
Publication date: 1984-02-15

Abstract

1. ТРУБНАЯ МЕЛЬНИЦА, содержаш ,а врашаемый от привода барабан, разделенный поперечньши межкамерными перегородками и параллельными между собой и с осью мельницы продольными перегородками на камеры, заполненные мелющими телами, отличающа с тем, что, с целью снижени энергозатрат на вращение мельницы и повышени эффективности процесса измельчени , продольные перегородки консольно прикреплены к межкамерным и по меньшей мере с одной боковой стороны образуют зазор с внутренней поверхностью барабана, равный 0,,05-0,25 диаметра последнего. 2. Мельница по п. 1, отличающа с тем, что, внутри каждой камеры продольные перегородки разделены на секции, повернутые на угол, равный 360: п, а при двух секци х на 90&deg;, где п. - число секций. / М) 00 Г) СП1. TUBE MILL, contains, and a drum drilled from the drive, divided by transverse chambers and parallel to each other and with the axis of the mill by longitudinal partitions into chambers filled with grinding bodies, in order to reduce the energy consumption for rotation of the mill and increase efficiency the grinding process, the longitudinal partitions cantilever attached to the inter-chamber and at least one side form a gap with the inner surface of the drum, 0, 05-0.25 diameter of the last . 2. A mill according to claim 1, characterized in that, within each chamber, the longitudinal partitions are divided into sections, rotated by an angle of 360: n, and with two sections by 90 °, where n is the number of sections. / M) 00 G) SP

Description

Т ш.; T w .;

Claims

1. TUBE MILL, containing a drum rotatable from the drive, divided by transverse inter-chamber partitions and longitudinal partitions parallel to each other and with the axis of the mill into chambers filled with grinding media, characterized in that, in order to reduce energy consumption for the rotation of the mill and increase the efficiency of the grinding process, the longitudinal partitions are cantileverly attached to the interchamber and at least on one side form a gap with the inner surface of the drum equal to 0.05-0.25 of the diameter of the latter. ''

2. Mill pop. 1, characterized in that, inside each chamber, the longitudinal partitions are divided into sections rotated by an angle equal to 360: p, and with two sections 90 °, where c is the number of sections.

I