Coal mining scraper conveyor series products are widely used in metallurgy, building materials, electric power, chemicals, cement, ports, terminals, coal, mining, grain and oil, food, feed, and ot...
Date：2020-02-01 Browsing volume：792
Chain scraper conveyor The scraper chain is one of the main working parts in the buried scraper conveyor. Various faults of the scraper conveyor are related to the running state of the scraper cha...
Date：2020-01-31 Browsing volume：839
When the chain scraper conveyor stopped no-load operation, there was no abnormality. With the increase of weight, the chain scraper conveyor shows the state of the tail chain chain jumping and sha...
Date：2020-01-14 Browsing volume：964
Since most of today's machinery is electric, they are equipped with overcurrent protection, and coal mining scraper conveyor are no exception. Reasonable overcurrent protection can prevent the equ...
Date：2020-01-07 Browsing volume：1036
Since most of today's machinery is powered, they are equipped with overcurrent protection devices, and coal mining scraper conveyor are no exception. Reasonable overcurrent protection can prevent ...
Date：2020-01-02 Browsing volume：960
Scraper conveyor often suffer from chain breaks during coal mining. In this paper, a comprehensive analysis is carried out to find out the frequency of broken chains in the mining face, and some p...
Date：2019-12-24 Browsing volume：989
