Cases

Read our customer cases below to see how Kefid help customers reduce costs and improve margins. Contact our regional sale manager to learn more details.

Home>Cases

250tph limestone crushing line in Kenya

250tph limestone crushing line in Kenya

Material : limestone
Output size : 0-6-12-20-30-50mm
Max feed size : 700mm
Capacity : 200-250tph
Application country : Kenya

Material : limestone

Output size : 0-6-12-20-30-50mm

Max feed size : 700mm

Capacity : 200-250tph

Application country : Kenya

 

Process Description

This design is a 2 stage crushing process, primary jaw crusher, secondary impact crusher and the vibrating screen. We apply the impact crusher as the secondary crusher is because the limestone is not hard and easy to crush. Meanwhile, the output sizes quality is all cubic shape and good continuous grade, suitable for highway construction. The clients required 5 kinds final products, and we apply 2 sets vibrating screen to make that. The impact crusher is the European tech hydraulic type, easy to operate, and high capacity.

 

Performance

1. Hammer is made of high chrome;

2. Liner board is made of wearable materials;

3. Specially designed tooth impact plate;

4. Excellent cubical final product and high ratio of reduction.

Underground Mining Methods and Technology, ,

Underground Mining Methods and Technology, , Recommended ventilation techniques to be used in coal mines which are subjected to the , Latest developments in ....

Drilling and blasting - Wikipedia

Drilling and blasting is the controlled use of explosives and other , The use of explosives in mining goes back to , Rubble is removed and the new tunnel surface ....

Underground Coal Mining - MAXAM

MAXAM Foundation - MAXAM Chair - Blasting solutions - Underground coal Mining The industrial development of our society would not have been possible without the strategic contribution made by coal as a source of energy, whether for producing elec-tricity, heat or other industrial processes, along with refining of metals...

Mining Services - Commercial Explosives & Blasting , - Orica

Mining Services; Mining , harnesses the latest developments in blasting technology to , in the development of technologies and techniques to ensure we ....

Optimization of Blasting Parameters in opencast ,

OPTIMIZATION OF BLASTING PARAMETERS IN OPENCAST MINES , 33 Recent Advancement in Drilling and Blasting Techniques 9-22 , 19 th World Mining Congress,New ....

Construction Blasting and Alternative Non ,

Construction Blasting and Alternative Non-Explosive , need to open up more land for new industries , blasting work at quarries and mines, construction blasting...

MODERN DRILLING AND BLASTING TECHNOLOGY ,

The Minntac Mine drills and blasts approximately 75 , Drilling and blasting , in the cost per foot of drilling The new generation drills have been e ....

Advanced Certificate In Drilling And Blasting - zsmaczw

Advanced Certificate In Drilling And Blasting; , drilling systems and techniques as they relate to , Mining; Advanced Certificate In Drilling And ....

Sublevel Caving Technique | Mining | Economic Geology

Sublevel Caving Technique , Development involves construction of new areas of the mine where ore , Controlled blasting techniques, Development of Non-primary ....

New blasting techniques for productivity enhancement ,

The pace of developments in underground blasting technology is insignificant in contrast to developments in opencast blasting Blasting practices in underground mine s has limited flexibility due to many safety criteria, statutory and field constraints...

First International Symposium on ROCK ,

First International Symposium on ROCK FRAGMENTATION BY BLASTING Lulea, , Blasting Experiments in the Luossavaara Research Mine , New Developments in Technique ,...

Underground Drilling and Blasting Training DVD - YouTube

Oct 23, 2012· Underground Drilling and Blasting Training DVD , The third part of the DVD covers development drilling and blasting , blasting mining underground ....

Rock Open Pit Mining Production - nirmalasamajkalyanin

List of Technical Papers / Presentations/Resources/Mining Books: NEW-BURN-CUT , and blasting techniques to , of 8 RECENT DEVELOPMENTS IN ....

Drilling and blasting powerpoint 2003 - SlideShare

Please help me with journals of Blasting Techniques for , Drilling and blasting , FUSION PIERCING Recent development in drilling holes for blasting ....

Demining - Wikipedia

New technologies may , There are two principal techniques to detect land mines through , that can be used for fostering agricultural development when demining is ....

Underground Mining Methods and Technology, ,

Underground Mining Methods and Technology, , Recommended ventilation techniques to be used in coal mines which are subjected to the , Latest developments in ....

De-stress blasting strategy for mining in highly ,

De-stress blasting strategy for mining in , - Typically in development , current de-stressing techniques while investigating new tools to reduce the ....

APPLICATION OF ARTIFICIAL NEURAL NETWORK ,

Recent developments in the field of blasting techniques can minimize such ill effects by , Blasting; Mining; , ANN technique is relatively a new branch of the ....

Silica Sand Mining EIS Meeting - dnrwigov

Jun 02, 2012· techniques has also made it more economical to extract oil and gas from formations that , Most new mines under development or proposed in , Blasting at mines...

APPLICATION OF RIPPER-DOZER COMBINATION ,

APPLICATION OF RIPPER-DOZER COMBINATION IN , and ore demands drilling and blasting But these techniques , opencast mines and suggest some recent developments...

Recently developed blasting techniques in frozen ,

Recently developed blasting techniques in frozen iron ore at Schefferville, , proved blasting techniques for mining frozen ore , Deposit development 1 : ....

Modern drilling and blasting techniques in ,

Modern drilling and blasting techniques in , occur when new technology is being , Modern drilling and blasting techniques in underground mining ....

Development of Emission Factors for Quantification of ,

Environmental impact assessment (EIA) and environmental management plan (EMP) is a statutory requirement for execution of new mining projects or for expansion of the operating projects For this purpose, quantification of blasting dust emission is required This can be done by developing emission ....

Blasting - Courses and Live Webcasts - Edumine

Blasting - Courses and Live Webcasts Online courses, short courses and live webcasts about Blasting for mining and geoscience from Edumine...

New blasting techniques for productivity enhancement ,

The pace of developments in underground blasting technology is insignificant in contrast to developments in opencast blasting Blasting practices in underground mine s has limited flexibility due to many safety criteria, statutory and field constraints...

Designing Blast Patterns Using Empirical Formulas

Designing Blast Patterns Using Empirical Formulas , Designing blast patterns using empirical , and filled joints influence blasting and mining in ....

NEW DEVELOPMENTS IN BLASTING TECHNIQUES - ,

new developments in blasting techniques nouveaux developpements dans la technique du tir the author describes the investigations carried out in mines in the federal republic of germany to reduce drilling and blasting ,...

Explosives and Blasting Technique - GBV

Explosives and Blasting Technique, Holmberg , Recent technical development , Blast fragmentation size assessment analysis for production blasts in Indian mining ....

Controlled blasting for enhanced safety J in the ,

mine Because blasting is generally seen as a production activity, little thought is often given , amount of explosive in a 93 mm hole ahead of a development end...

The AusIMM - Publications

Mining Society; New Professionals , blasting impacts on downstream processes, recent research and developments in surface , A Novel Blasting Technique ,...

Cases