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Expansion of crushing production line

With the development of the crushing industry, the trend of large-scale aggregate production lines has become obvious. There are three methods available to help the small and medium-sized crushed stone sand production line transform and upgrade and move towards large-scale. Get more information about expansion of crushing production line in this article.

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Two-step optimization of the crushing process: firstly optimize the equipment performance, and secondly optimize the overall performance of the circuit.

Optimizing a piece of equipment, including all aspects of equipment inspection, to maximize the process and mechanical performance. It is best to start with the crushing cavity of the crusher. During the life cycle of a mine, the production target of a single crushing section can be adjusted significantly, and the properties of the ore will also show a high degree of variability. If the wear parts of the crusher are not designed according to these changes in working conditions, the output will decrease. Once the crushing cavity is optimized, it will benefit the entire beneficiation plant. This includes extending the service life of the liner, improving product grading and reducing energy consumption.

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Except for the crushing cavity, the entire crushing process is optimized. This requires two points to be judged: where is the bottleneck of the crushing system and the available capacity. Once bottlenecks and sections with additional capacity are found, solutions to eliminate bottlenecks and use additional capacity need to be proposed.

For example, if the middle crusher is determined to be the bottleneck, and the fine crusher has idle capacity. The sieve hole diameter of the inspection and screening can be increased, so that the coarse materials can enter the next process faster.

 crushing production line
Daswell stone crushing production line

Mobile crushing plant specification

Item Models & spaces Quantity Power(kw)
Main equipment Vibrating feeder ZSW300*90 1 set 7.5
Frame Frame Three axle ship type frame 1 set
Belt conveyor Main belt B800*10m 1 set 7.5
Hydraulic system Hydraulic station Matched 1 set
Cable set
Hydraulic accesso Oil pipe, control valve, radiator…
Electrical system Electric cabinet Main electrical components(Chint/Delex) 1 set

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Process optimization can only help when production is limited by existing crushing equipment. If your crusher is an old model and the design capacity is limited, you can consider upgrading the equipment.

Upgrades can help increase annual production by reducing downtime. For example: the old model may not have an effective iron-pass release function, resulting in excessive downtime and high maintenance costs. If it is upgraded to a hydraulic iron release and cavity cleaning system, it can ensure rapid recovery of operation. Upgrading is a good way to bring the equipment back to life, and the cost is small, and there are many options.

Other upgrade projects can also achieve faster discharge opening adjustments in order to maintain consistent production and reduce cycle load. Upgrading the crusher machine to the latest features and technology can increase output. And with many benefits, such as more convenient maintenance and safety improvement.

rock crusher production line
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Stationary crushing plant specification

Max Feeding Size(mm) Capacity(t/h) Output Size(mm)
340 30-50 0-5,5-10,10-20,20-50mm or other different sizes as demand
420 50-80
480 70-100
560 90-150
630 140-350
700 350-500

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Technology is constantly improving, and the crusher is no exception. The new generation of crushers can significantly improve the crushing capacity, final product gradation and crushing ratio. And can better control the width of the feed port when adjusting the crusher’s discharge port. In addition, downstream equipment such as vibrating screens, conveyors and mills may also benefit. In short, when considering the replacement of new equipment, it is necessary to evaluate whether the required financial expenditure can be compensated by the gain value of the new technology.

Daswell crushing plant

If you are interested in crushing production line, please contact we Daswell machinery.

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