Processing capacity:6-488t/h

Feeding size:≤16mm

Appliable Materials: quartz,non-ferrous metal,glass ceramics,copper mine,construction rubbish,glass etc. All grindable materials, various metal ores, non-metallic ores, non-flammable and explosive materials

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Reliable Side Drive Rod Ball Mill Specifications. The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber

1. This ball mill, a horizontal type and tubular running device, has two chamber. This machine is grid type. The material enters first warehouse spirally and evenly along the input material hollow axis by input material device. 2. In this chamber, there is a ladder scaleboard or ripple scaleboard, and different specification steel balls

Generally, the filling rate of ball mill is 40% – 50%, and that of rod mill is 35% – 45%. 5. Fineness of Product. The discharging fineness of the material milled by ball mill is between 0.074-0.4mm, and that of the material milled by rod mill is between 0.833-0.147mm. 6. Running Cost

Jan 25, 2018 · A Rod Mill has for Working Principle its inside filled grinding media, in this case STEEL RODS. These rods run the length of the machine, which is most commonly between eight and sixteen feet in length. The diameter of these rods will range from, when new, between two and four inches. The rods are free inside the mill

The CRRK series of wet grinding rod mills are tabulated below. The grinding charge in a ball mill consist of cast or forged steel balls. These balls are fed together with the feed and consequently ball mills can be in operation for months without stopping. The ball size is often in the diameter range of 20-75 mm

The rod mill In the rod mill, high carbon steel rods about 50 mm diameter and extending the whole length of the mill are used in place of balls. This mill gives a very uniform fine product and power consumption is low, although it is not suitable for very tough materials and the …

300 mm. Overall Length. 250 mm. 320 mm. 450 mm. MACSALAB Drive Rolls for Rod / Ball Mills are Rubber coated and manufactured in Double and Triple Roll models. The Rolls are 120 mm diameter x 1200 mm long and powered by a 0.37 KW 220 Volt Motor with a variable speed controller

Sep 09, 2019 · The ratio of barrel length to diameter of the ball mill is small, and in most cases the ratio is only slightly greater than 1. In addition, according to the China Fote Machinery the barrel speed of the rod mill is lower than the operating speed of the ball mill of the same specification, so that the medium inside the machine is in a drop-off state

There are various ratios of the length and diameter of the ball mill, such as those below 2, about 3, and above 4. In addition, the rotating speed of the barrel of the rod mill is lower than the working speed of the ball mill of the same specification, so that the medium in the rod mill …

The rod mill In the rod mill, high carbon steel rods about 50 mm diameter and extending the whole length of the mill are used in place of balls. This mill gives a very uniform fine product and power consumption is low, although it is not suitable for very tough materials and the …

China Dajia Refractory Material Mining Ball Mill, Rod Mill, Ore Grinding Mill, Find details about China Ball Mill, Ball Grinder from Dajia Refractory Material Mining Ball Mill, Rod Mill, Ore Grinding Mill - Henan Dajia Mining Machinery Co., Ltd. ... Specification. ISO9001: 2008/SGS. Origin. …

Ball milling is a type of grinder used to grind materials into fine powder. Ball mills rotate around a horizontal axis, partially filled with the coarse salt to be ground plus the grinding medium. There are many types of grinding media suitable for use in a ball mill, each material having its own specific properties and advantages. Chat

Raw Material Ball Mill. Overview. Ball Mill Working Principle. Specifications. Application. Cement Plant, Thermal Power Plant, Steel Mill, Mining. Capacity. 21-210 t/h. Motor Power

Ball Mill Design/Power Calculation. Jun 19, 2015· The basic parameters used in ball mill design , rod mill or any tumbling mill sizing are; material to be ground, characteristics, Bond Work Index, bulk density, specific density, desired mill tonnage capacity DTPH, operating % solids or pulp density, feed size as F80 and maximum chunk size, product size as P80 and maximum and finally the type

In the process of material grinding, the continuous ball mill adopts a continuous and uninterrupted form for feeding, grinding, and discharging. According to different operation process, ball grinding mill can be divided into continuous ball mill and batch ball mill.The feeding and discharging process of the continuous type ball mill is continuous, which can be produced in open or closed

1. This ball mill, a horizontal type and tubular running device, has two chamber. This machine is grid type. The material enters first warehouse spirally and evenly along the input material hollow axis by input material device. 2. In this chamber, there is a ladder scaleboard or ripple scaleboard, and different specification steel balls

G: grid ball mill. 09: ball mill barrel diameter is 900mm. 18: ball mill barrel length is 1800mm.Wet overflow ball mill: MQY2430. M: mills. Q: steel balls as grinding materials. Y: overflow ball mill. 24: ball mill barrel diameter is 2400mm. 30: ball mill barrel length is 3000.Wet energy …

The rods grind the ore by tumbling within the the mill, similar to the grinding balls in a ball mill. To prevent the conditions leading to rod charge tangling, the length to diameter ratio is maintained at 1.4 to 1.6. Rod mills accept feed up to about 50 mm (2 in.) and produce a product in the size range of 3000 to 270 mm (–4 to –35 mesh)

Ball Mill. We are a leading Manufacturer of batch ball mill, rod ball mill, iron ore grinding ball mill, ball mill, ceramic batch ball mill and ball mill for dolomite from Ahmedabad, India

300 mm. Overall Length. 250 mm. 320 mm. 450 mm. MACSALAB Drive Rolls for Rod / Ball Mills are Rubber coated and manufactured in Double and Triple Roll models. The Rolls are 120 mm diameter x 1200 mm long and powered by a 0.37 KW 220 Volt Motor with a variable speed controller

Ball Mills 【Capacity】 From 0.2-90 T/H 【Advantages】Designed for long service life, minimum maintenance, can grind and homogenize mineral ores down to the nano range, large volume of processing capacity 【Max Feeding size】 <25mm 【Discharge size】0.075-0.4mm 【Types】overflow ball mills, grate discharge ball mills 【Service】 24hrs quotation, custom made parts, processing flow

Ball Mill Design/Power Calculation. Jun 19, 2015· The basic parameters used in ball mill design , rod mill or any tumbling mill sizing are; material to be ground, characteristics, Bond Work Index, bulk density, specific density, desired mill tonnage capacity DTPH, operating % solids or pulp density, feed size as F80 and maximum chunk size, product size as P80 and maximum and finally the type

The Essa® ball and rod mill range includes: Essa® BM Series Laboratory Ball Mills – ideal for producing finer particles. Available in 6.3 L, 12.3 L and 21 L barrel volumes. Essa® RM Series Laboratory Rod Mills – suitable for larger and more coarse materials. Available in 7.8 L, 14.7 L and 25.4 L barrel volumes

The ball mill contains a hollow cylindrical shell that rotates about its axis. This cylinder is filled with balls that are made of stainless steel or rubber to the material contained in it. Ball mills are classified as attritor, horizontal, planetary, high energy, or shaker

Dec 12, 2016 · Ball Mill Power Calculation Example. A wet grinding ball mill in closed circuit is to be fed 100 TPH of a material with a work index of 15 and a size distribution of 80% passing ¼ inch (6350

Grinding media for rod grinding mill is grinding rod which is generally not exceed 7 metres in length, because too long grinding rod is easy to be twined; and the diameter of grinding rod is between 75~150 mm.Grinding rods should have sufficient rigidity and hardness so that it can be straight during using process; if rod is too soft, it is easy to be bent in the rotation process of the cylinder

(1) Rod mill is usually selected in order to prevent over-grinding in gravity or magnetic separation plant of tungsten tin and other rare metals mine; (2) In two stages grinding, the capacity of rod mill in the first stage grinding is larger than that of ball mill; (3) In some cases, rod mill …

Jan 25, 2012 · 1. Introduction. Comminution kinetics in tumbling mills involves two main sub-processes, namely, transport and breakage. Transport and breakage of materials in ball mills have been frequently reported (Abouzeid, 1989a, Abouzeid et al., 1974, Abouzeid and Fuerstenau, 1972, Abouzeid, 1973).The breakage kinetics in rod mills has been illustrated by several investigators (Abouzeid, 1989b, Kelsall

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