china underground coal mining equipment

china underground coal mining equipment

dozens die in ukraine mine blast

dozens die in ukraine mine blast. august 19, 2001 / 12:51 pm / ap at least 36 miners were killed and 44 were injured sunday in an underground methane and coal dust explosion in eastern ukraine

mine explosion

a rescue worker checks a map in tallmansville,, to determine where to begin drilling for 13 coal miners who were trapped about 260 feet underground after a mine explosion early monday, jan

48 us coal mine deaths in 2010 worst since 1992

as of thursday, 48 miners had died in the nation's 1,500 coal mines over the past 12 months - including 29 who were killed april 5 in a blast at massey energy co.'s upper big branch mine.

china mine explosion kills dozens

the mine, which an annual capacity of 600,000 tons, has stopped operations, xinhua said. china's coal mines are the world's deadliest. more than 4,100 deaths have been reported so far this year in

chinese coal mine blast kills 74

a coal mine blast in northern china left at least 74 workers dead, the government said thursday, marking the third massive coal mine disaster to hit china's disaster-plagued industry in recent weeks.

56 dead, 36 missing in china mine mishaps

the accident tuesday evening came hours after the explosion at the coal mine where 93 men had been working underground. the death toll from that blast rose to 43 wednesday with 14 injured and

floods leave 181 chinese miners trapped

floods leave 181 chinese miners trapped. august 18, 2007 / 1:35 am / ap rescuers raced saturday to pump water out of two coal mines flooded by a collapsed dike in eastern china, where 181 miners

china mine blast death toll reaches 87

rescuers worked in frigid cold to reach 21 miners trapped underground sunday as the death toll from a huge gas explosion in a northern chinese mine jumped to 87 the deadliest blast to hit the

flood traps 153 chinese miners underground

rescuers raced monday to free 153 coal miners trapped by a flood that may have started when workers digging a new mine in northern china accidentally broken into a network of old, water-filled shafts.

russia mine blast kills 105

rescuers searching a coal mine rocked by a methane gas explosion found the bodies of several more victims tuesday, bringing the death toll to 105 a day after russia's deadliest mining disaster in

coal mine blast kills 134 in china

authorities say coal dust caught fire at the mine in the city of qitaihe. some 221 miners were underground when the blast occurred late sunday at the dongfeng coal mine in qitaihe, a city in

scores dead in china mine blast

scores dead in china mine blast september 28, 2000 / 7:23 am / ap a gas explosion in a coal mine in southern china left as many as 161 miners dead or missing, officials said thursday.

trapped chilean miners still alive after 17 days

the men already have been trapped underground longer than all but a few miners in recent history. in 1983, two coal miners rescued after 23 days in northeast china; few other rescues have taken

china mine blast kills at least 105

the death toll in a massive gas explosion at a coal mine in northern china rose to 105 friday, the government's xinhua news agency said, making it the nation's second deadliest mining disaster

twelve dead in coal mine explosion; 10 missing

the mine produced 1.2 million tons of coal in 2009, according to the mine safety agency, and has about 200 employees, most of whom work underground. they would not have all been working the same

miner: 'somebody screwed up'

'somebody screwed up down the line and we don't know who, but we're going to find out,' says rescued quecreek miner thomas foy of the accident that trapped him and eight other miners in a freezing

china mine collapse: death toll rises to 11, 10 still

beijing -- the death toll in an eastern china coal mine collapse has risen to 11, with 10 miners still trapped underground, state media week after the disaster, rescue crews were

trapped china miners show signs of life

trapped china miners show signs of life . april 2, 2010 / 7:24 am / ap sounds of tapping and maybe shouts were heard friday coming from the pipes of a flooded chinese coal mine where 153 workers

Product Information

Environmental Protection and Health One

LUM is of little dust and noise, achieving Environmental Protection Request, it is quite environmentally friendly

To Improve the Purity Two

Low investment cost: LUM use PLC/DCS automatic control system, well save the cost of operators.

High Efficiency Three

LUM has excellent grinding-efficiency for the special design of roller shell and grinding plate curve.

Low Cost Four

Utilize advanced working principle and reduce the grinding time, as a result, the final products has little iron and the whiteness and purity are raised.