C6X Series PEW Series PE Series

LUM Ultrafine Vertical Grinding Mill

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PE jaw crusher (referred to as “smashing”) is a classic performance-stabilized primary crushing device. It has been widely used in metal ore crushing, non-metallic ore crushing, building aggregate crushing, sand making and other fields.

Product features: inheriting a hundred years of classics, simple design structure, reliable performance

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working principle

This product is driven by electric motor. The eccentric shaft is driven by the V-belt and the sheave by the motor pulley. The turret is reciprocated according to the predetermined trajectory and will enter the crushing cavity composed of the fixed raft, the movable raft and the side lining. The material is broken and the finished material is discharged through the lower discharge opening.

  • Performance Characteristics
  • Product Parameters

    LUM Ultrafine Vertical Grinding Mill

    LUM Ultrafine Vertical Grinding Mill is independently designed by SBM on the basis of years of experience in grinding mill production. LUM grinding mill adopts the latest Taiwan grinding roller technology and German powder separating technology. The ultrafine vertical grinding mill integrating ultrafine powder grinding, grading and transporting has become a better choice in the ultrafine powder grinding industry.

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    Working Principle

    Through spiral feeder, materials fall onto the center of grinding plate of LUM Ultrafine Vertical Grinding Mill. Driven by the motor of host, the reducer rotates the grinding plate to form centrifugal force which forces materials to move towards the fringe of grinding plate. While passing through the grinding area between roller and grinding plate, bulky materials are broken directly by the pressure of roller while fine materials form a layer where materials crush each other. Broken materials after grinding continue moving to the edge of grinding plate until they are brought away by the airflow and enter the powder selector. Under the action of blades of selector, coarse particles which fail to meet standard of fineness drop to the grinding plate to have another grinding while powders meeting the standard enter the powder collector as finished products. For sundries like iron block in materials, when they move to the fringe of grinding plate, because of their heavier weight, they would drop to the lower cavity of grinding mill and next be sent into the discharging port by scarper installed at the bottom of grinding plate and finally be discharged out of the grinding mill.

     

    Characteristics of LUM Ultrafine Vertical Grinding Mill

    Higher Yielding Rate, Better Quality

    In order to avoid materials’ long lingering time, repeated grinding, high iron content and other problems occurring during the grinding process of traditional grinding mills, SBM specially designed unique roller shell and lining plate grinding curve. This design is easier to generate material layer, and can realize high rate of finished products by once powder milling, which can greatly enhance the working efficiency of grinding mill and improve the whiteness and cleanliness of finished products.

    More Energy-Saving Multi-Head Powder Separating Technology

    SBM adopted PLC control system and multi-head powder separating technology in this grinding mill, which completely solve two problems, i.e. "high-precision and accurate cutting powder diameter, and fast switch of different production demands". Users can accurately control the grinding pressure, revolving speed and other equipment working parameters. Compared with common grinding mills, this grinding mill reduces the energy consumption by 30%-50%.

    Double Position-Limiting Technology Makes Operation More Stable

    In the LUM Ultrafine Vertical Grinding Mill, the contact point between roller shell and millstone liner plate adopts electronic limiting technology and mechanical limiting protection technology, which can avoid the destructive impact (e.g. the grinding roller directly smashing the millstone) caused by machine vibration (e.g. machine vibration caused by mine explosion) and guarantee the operation stability.

    LUM Ultrafine Vertical Grinding Mill

    Reversible Structure Gets Maintenance Easier

    During the design process of LUM Ultrafine Vertical Grinding Mill, SBM fully considered the maintenance problems which may be caused by heavy grinding roller, and finally developed and designed the reversible structure. Through this structure and hydraulic adjustment system, the operator can easily and rapidly move the grinding roller out of the body for checking and replacing roller shell and liner plate, and carry out other maintenance operations, so as to reduce the shutdown losses.

    Digitalized Processing, Higher Precision

    There are tens of lines of numerical controlling machine tools. Operations such as steel plates’ cutting, bending, planing, milling and paint spraying are all controlled numerically. The machining precision is high, especially for the core parts.

    Sufficient Supply Of Spare Parts, Worry-Free Operation

    SBM, whose businesses cover production and sales, takes responsibility for every machine produced by ourselves. We can offer customers technical services about products and original spare parts to ensure the worry-free operation.

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    Simply complete the form below, click submit, you will get the price list and a SBM representative will contact you within one business day. Please also feel free to contact us by email or phone. ( * Denotes a required field).

型号 进料口(mm) 进料 (mm) 出料口 (mm) 产量(吨/时) 功率(kw) 外形尺寸(mm)
HGT4265 1065 900 140-175 2015-2875 400 3940×4170×6900
HGT5065 1270 1050 150-175 2400-2940 400 4460×4430×7610
HGT5475 1370 1150 150-200 2890-3490 450 4930×4925×8410
HGT6275 1575 1350 150-200 2895-4335 450 5580×5250×9090
HGT6089 1525 1300 165-230 4200-5810 630 5590×5445×10470
HGT60110 1525 1300 175-250 5540-8895 1250 6200×5940×11390

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