Do you all have experience working in coal preparation systems? Which company makes the best screening equipment?
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Our company is currently in the initial stage of selecting equipment manufacturers for equipment such as screening, crushing, and drying/molding. Do any of you have any recommendations? Please forgive my random question; could you give me some advice? It would be enough to know the top companies in China that manufacture these types of equipment
Commonly used methods include: roller screen + ring hammer crushing; alternatively, sine screen + toothed plate crushing. Both technologies are well-established, and it’s easy to find manufacturers. The specific rankings aren’t clear yet. Additionally, a drying system isn’t necessary for coal preparation – just building a coal storage shed is sufficient
Thank you. I’ll check everything you mentioned. Due to differences in industries and materials, the coal preparation systems in other factories must differ to some extent; as a result, many of the experiences gained in other places cannot be applied here, and this is also a problem that gives us headaches
Screening is generally carried out after crushing; it is important to choose a good crusher to ensure 100% crushing, so further crushing is not necessary. At present, the best type of crusher for crushing is the toothed roller crusher, and the best manufacturers of such crushers can be found mainly in Sichuan, Henan, and Guizhou.
Could the moderator recommend some manufacturers of toothed roller crushers? QQ: 1634020023. Thank you
We have used sine sieves. The advantages are no vibration and suitability for wet coal ； The downside is that there are many moving parts, resulting in heavy maintenance workload.
Our company manufactures Chizhang screens, which can be used in coal preparation systems for dry screening; they effectively solve the problem of screen clogging. QQ: 544344956.