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A Guide To Various Kinds Of Coal Breaker Machines

Posted by Admin on March, 15, 2022

When selecting the appropriate Coal Breaker Machine for your correct, you must first analyse the registration details. Some of the parameters that influence the selection of primary crushing equipment are intended product size, volume, HGI, percentage of rock, and toughness of the rock in the feed.


Because many of the different types of crushers transcend application lines, additional factors such as space constraints, mining processes, and cost may also play a role in the ultimate decision of crusher selection.


Take a glance at a few basic coal crushers that are used for initial size reduction.


Feeder-Breakers -


Feeder-Breakers are designed for crushing processes that are stationary, portable, or semi-mobile. These Coal Breaker Machine in India have helped mine operators to enhance production.


Feeder-Breakers are designed with a drag chain/flight bar type conveyor coupled at either end by steel shafts assemblies outfitted with sprockets and valves. The breaker mechanism consists of a horizontal rotor that smashes material against the steps and conveying deck placed near the unit's outlet side. increase output and enhance material handling


Feeder-Breakers can be single or dual drag designs, based on capacity. They are necessary for making primary crushing and decreasing ROM feed to a conveyable output.


These machines can handle feed widths of up to 72" and produce minimum product sizes ranging from 6" to 14". Due to the fact that Feeder-Breakers only scale in one dimension, secondary or tertiary crushing may be required to obtain the desired final product size.


Rotary Breakers -


Rotary breakers are most commonly employed in the coal processing industry. They are especially beneficial when there is a substantial amount of trash in the feed streams, such as rock, mine timbers, roof bolts, and so on, that must be removed before further processing.


Rotary Breakers accomplish attrition reduction by continually raising and lowering the feed material against robust, reinforced, perforated screening plates around the inside of the cylinder. The inclusion of heavy rock in the feed aids in the breaking down of coal during the tumbling process.


Lifter shelves attached to the interior of the cylinder lift the feeding materials and are adjustable to advance or retard the flow of materials through the Rotary Breaker. While moving through the rock, tramp iron, and my timbers, this raising and dropping action efficiently breaks down the coal.


The intended product flows through the perforations in the screen plate to a product conveyor below, while the refused material is released out of the cylinder's end using discharge ploughs.


Direct-Drive Crusher Sizers:


A Sizer is a low-profile, direct-drive crusher used mostly for primary, secondary, and final reduction.


Sizers can receive material that has been discharged straight from a loader or material that has been discharged more consistently from a conveyor belt, Vibratory Screen, or Feeder. Because of their low headroom, they are suited for portable and in-pit crushing applications.


The roll size and breadth of the Sizer are generally determined by feed size, product size, and capacity. On occasions, the top size of the materials may necessitate the use of a significantly larger unit than indicated by the capacity needs alone.


Many criteria influence the selection of the best Coal Breaker Machine, and in many cases, there is much more than one right answer.


Consult a crusher manufacturer to go over the specifics of your application. They can go over all of your alternatives and give competent advice for your coal project.



This entry was posted on March, 15, 2022 at 12 : 13 pm and is filed under Coal Breaker Machines. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response from your own site.

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