Results 111 to 120 of about 504 (192)

Dynamics Analysis of a Three-Motor-Driven Scraper Conveyor

open access: yes
In response to the considerable fluctuations in motor load observed in traditional scraper conveyors employing dual-motor propulsion at both the machine’s head and tail, we propose a novel three-motor drive configuration tailored explicitly for scraper conveyor systems.
Pei, Zhengkun, Zhang, Qiang, Bai, Jingru
openaire   +1 more source

Research on impact characteristics of middle trough of scraper conveyor

open access: yesGong-kuang zidonghua, 2019
In order to research impact characteristics of coal materials, scraper and scraper chain on middle trough of scraper conveyor, normal impact load and impact energy during process of coal materials impacting on middle trough were theoretically analyzed firstly based on Hertz contact theory.
WANG Yuan, LI Junxia, WANG Jixin
openaire   +1 more source

PREDICTION OF FLAT RING FATIGUE LIFE OF SCRAPER CHAIN BASED ON TEST DATA

open access: yesJixie qiangdu, 2019
In order to prevent the failure of chain flat ring fatigue failure of scraper conveyor chain, the paper based on the field test data to predict the fatigue life of the chain.
MAO Jun   +3 more
doaj  

Dynamic Analysis of Two-Point Drive Scraper Conveyor

open access: yes
Coal, as one of the important energy resources, plays a significant role in China’s energy supply and development. In order to better understand the operational characteristics and performance of a scraper conveyor, this article uses ADAMS software to simulate and analyze the dynamic characteristics and mechanical characteristics of a two-point drive ...
Tian, Ying, Ma, Shouxiang, Yang, Wenlong
openaire   +1 more source

Study on recognition of coal and gangue based on multimode feature and image fusion. [PDF]

open access: yesPLoS One, 2023
Zhao L   +6 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy