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The maintenance measures that improving the performance of sand making machines
The vertical shaft impact crusher consists of rotor, crushing cavity, motor, transmission device, main shaft system, lubrication system and electronic control system. In order to maintain the good performance of the sand making machine, it is necessa...
Jun 08, 2021
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Sepiolite powder grinding mill and selection process
Sepiolite is a clay mineral with layer chain structure and water-rich magnesium silicate.It is mainly in the marine deposits - weathering the transformation type deposits, also appeared in the hydrothermal veins. It is usually in white, gray, yellow...
Apr 01, 2016 -
The configuration of jaw crusher in stone production line
Stone production line is used for limestone, quartz sand, granite, basalt, river gravel and other ore crushing process. Users can freely arranged jaw crusher production line according to their needs of product size. Jaw crusher stone production line...
Mar 17, 2016 -
Kefid focus on producing coal gangue crusher
As Chinas main energy,coal play an extremely important role in the socio-economic development. Coal gangue and coal-bed methane are the main waste generated during coal development. Coal gangue is the solid waste emission in the process of coal minin...
Feb 23, 2016 -
Kefid VU aggregates system is specializing in the production of high-quality mech
As the most widely used basic raw materials in construction field, the gravel aggregates production has reached more than 120 million tons, the output value is more than 5000 billion yuan. Aggregates industry is developing rapidly, high-quality sand...
Jan 20, 2016 -
Kefid mobile crusher continues to heat up "One Belt One Road" economic corrid
On December 14-15,2015, the Shanghai Cooperation Organization (Prime Minister) Council fourteenth meeting was held in Zhengzhou,the heads of government discussed trade development and cultural exchanges.China and Kyrgyzstan are all the member states...
Dec 27, 2015 -
SCO conference held in Zhengzhou will promote the economic development of mining
The Fourteenth Meeting of Shanghai Cooperation Organization Member States Heads of Government (Prime Ministers) Council will be held in Zhengzhou from December 14 to 15,2015. According to reports, the meeting is an important diplomatic activity of Ch...
Dec 09, 2015