Limestone double-toothed roller crusher
Key words:
Classification:
Non -Coal Crushing Technology And Equipment
- Detail
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- Commodity name: Limestone double-toothed roller crusher
The double-tooth crusher adopts the crushing theory of shearing, extrusion and stretching to carry out the material, which has the advantages of high block rate, low over-crushing rate and regular discharge type.
Limestone strong double-toothed roll grading crusher (direct connection type) Limestone strong double-toothed roll grading crusher (rigid-flexible coupling type)
Introduction of limestone double toothed roller crusher:
The double-tooth crusher adopts the crushing theory of shearing, extrusion and stretching to carry out the material, which has the advantages of high block rate, low over-crushing rate and regular discharge type.
Limestone is mainly used for the production of calcium carbide or burnt lime after crushing. Due to the quality and process requirements, there are rigid requirements for the block rate and material type of raw materials. The higher the block rate and the more regular the grain type, the better the quality of the finished product and the higher the production efficiency.
Since 2011, the company's limestone strong double-toothed roller crusher has gradually replaced the traditional process crushing equipment in the limestone crushing field in Inner Mongolia, Xinjiang, Shandong, Shanxi and Hebei, and has successfully sold and applied many sets of equipment.
Limestone double tooth roller crusher advantages:
Through the use of proof, compared with the traditional crushing process in the secondary crushing equipment such as hammer crusher, counter crusher, jaw crusher, cone crusher, etc., has the following advantages:
Project
Traditional secondary crushing equipment
Advanced secondary crushing equipment
Equipment
Hammer break, cone break
Jaw broken, cone broken
double-toothed roller crusher
Crushing principle
Impact
Extrusion
Shear, stretch
Block rate
30-40%
40%-55%
Increase by 15%
Material type
Good material type, close to regular polyhedron or round
Poor material type, containing a large number of long strip and flaky materials
The discharge particle size is uniform, and the product is close to the regular polyhedron.
Crushing efficiency
Low efficiency, need to rely on quantity to make up for the lack of production.
High efficiency, single capacity can reach 1000 t/h
particle size adjustment
Adjustable, but difficult to operate
Adjustable, reliable positioning, convenient adjustment
Maintenance costs
Overhaul volume, high maintenance cost
The amount of maintenance is very small, the maintenance cost is low, and the service life of the broken teeth is long
Resource Utilization
Low utilization rate, serious over-crushing, resulting in a lot of waste of resources
significantly improved
economic benefit
Limestone production of calcium carbide, quicklime industry, the limestone particle size and material type requirements are higher.
The traditional secondary crushing equipment has high over-crushing rate and poor material shape, which seriously affects the production efficiency and sales of limestone,
Excessive broken materials are produced, resulting in serious waste of resources.The production rate of finished products is increased by more than 15%, which greatly improves the utilization rate of raw materials;
Good material type, improve the quality of downstream products;
Low power consumption, saving electricity;
The maintenance amount is small, the maintenance cost is low, and the operation cost is reduced.Limestone crusher use site
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