Thank you for your interests in Liming Heavy Industry. Please feel free to submit your inquiry information to us. our sales manager will contact with you as soon as possible.
US7028934B2 Vertical roller mill with improved hydro-pneumatic loading system Google Patents. An accumulator assembly comprising at least two accumulators that are hydraulically
Description. The invention relates to a method, hereinafter referred to as "of the kind described", of controlling the grinding roller pressure in a vertical roller mill which comprises at least...
Vertical roller mill with improved hydro-pneumatic loading system Patent number: 7028934 Abstract: An accumulator assembly comprising at least two accumulators that are hydraulically interconnected to the same source of hydraulic fluid.
Vertical roller mill with improved hydro-pneumatic loading system An accumulator assembly comprising at least two accumulators that are hydraulically interconnected to the same source
A vertical mill roll 2 is lo-. cated within the box supporting structure and is journaled by means of a multi row roller bearing 3 about an axle 4 which is fixedly mounted in a manner to be seen. Preferably, the roller bearing 3 comprises four rows of tapered or conical roller elements set between an outer ring 5 and an inner ring 6.
The invention is directed to a vertical roller mill which includes a casing or mill body with a horizontal grinding table mounted for rotation about a vertical axis positioned within that casing. Suitable drive means such as a motor and gear reducer are provided for rotating the table.
A vertical roller mill which maintains a predetermined milling capacity for a long period of operation is disclosed. US Patent References: 5244157 Air flow rolling mill 1993-09-14 Brundiek 241/36 4611765 Roller mill 1986-09-16 Shimojima et al. 241/121 1840366
Pellet mill with improved feed system United States Patent 4162881 Abstract: A pellet mill with first and second side-by-side rollers disposed in respective first and second hemispheres of rotation of a vertical rotatable cylindrical pellet die member divided along a
An improved vertical roller mill for comminuting solid materials which includes a horizontal grinding table and of this invention to provide an improved roller mill and apparatus for exerting a downward force on the roller of that mill which permits improved design of
The grinding efficiency can be improved by use of a vertical roller mill, while reducing the energy consumption and improving the product quality. The disclosed cement clinker grinding apparatus comprises a closed circuit for conveying the ground material from the
Copyright © 2004-2020 by China Liming Heavy Industry Science and Technology Co. LTD All rights reserved.|sitemap