Hi There We have a wet overflow rod mill which is being used to grind Malachite We want to convert it into ball mill to get the finer product 80 passing 70 micron Can we do the same simply can we convert rod mill to ball mill if yes then what are the measures we should consider
As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.
Feeding Granularity: ≤20-≤25mm
Applied Materials: Limestone, calcite, barite, dolomite, potassium feldspar, marble, talcum, gypsum, kaolin, bentonite, medical stone, rock phosphate, manganese ore, iron ore, copper ore, gold ore,quartz, active carbon, carbon black, ceramic, coal, etc.
Applicable Range: Cement, silicate product, new building material, refractory material, fertilizer, black and non-ferrous metal ore dressing and glass ceramics production industry, etc.
Production Capacity: 70-5,000 t/d
Raw Materials: Clay, mudstone, slate, gangue, coal ash, shale, sludge and industrial solid waste.
Production Processes: Crushing, batching, grinding, balling, burning, making coal powder, cooling finished products, screening and packing.
Granite Crushing production line in Cameroon is composed of GZD1300 × 4900 vibrating feeder, PE900 × 1200 jaw crusher, FTMCS430 single-cylinder hydraulic cone crusher, PF1315 impact crusher, 2YK2460 circular vibrating screen, 2YK2160 circular vibrating sc
The whole equipment includes vibrating feeder, jaw crusher, Raymond mill, bucket elevator, belt conveyor, adjusting hopper, control cabinet, etc. The main grinding equipment is our patented product, 4525 Raymond Mill, with the capacity of 35t/h.
Main Equipment:Jaw crusher, impact crusher, hammer crusher, vibrating screen, classifier, ball mill, etc.
Related Equipments: vibrating feeder, jaw crusher, cone crusher, sand maker and vibrating screen.
When you need a new mill budgetary or time constraints may be a limiting factor We can refurbish your mill or convert a previouslyowned unit to meet your specific needs For example a ball mill may be converted into a SAG mill or a rod mill into a ball mill
Grinding Rod or Ball Mill TYPE C Has steel flanges at each end of the shell double welded and the steel heads are bolted to them This type can be converted to a longer mill Type “E” Short sections can be used for mule back transportation
Mill Circuit Pump Manual Weir Minerals power over conventional milling A typical SAG mill with a smaller conventional ball mill shown in the ball and rod mills often associated with these types of plants this is also usually converted to equivalent head and likewise must be
All of our conversion kits come with complete stepbystep instructions rod mill converted to ball mill Mining Dec 30 2012 · BBD mill Ball screening machine Ball Mill and Rod mills and rod mills are most commonly used for If the converted SAG mill is to be the only ball mill
Grind coarse feed material with a reliable Rod Mill that wont overgrind If you are in need of an application for coarse materials like limestone potash coal phosphate and bauxite you may be looking for a solutions like Rod Mills Rod Mills are particularly useful if you run a low tonnage operation and are looking for coarse product
Because of this the rod mill can effectively reduce 1″ feed size to 10 mesh or finer in open circuit The voids or interstitial space within a rod load are approximately half those in a ball mill grinding load Rods in place weigh approximately 400 pounds per cu ft
Open Circuit Rod MillClosed Circuit Ball Mill This configuration has proven in the past to be a most reliable system due to the fact that rod mills are not particularly susceptible to variations in feed size However the necessity to procure grinding rods may limit
Belt or motor drive can be supplied according to individual Denver Steel Hrad BallRod Mills ran h converted II Get Price Quick and Easy Black Powder Ball Mill Skylighter Sep 7 2015 Dry type Ball Mills are used for conversion of Lead pellets into fine Lead motion with
Rod mills have an industrial yield that is less than that of a ball mill which explains the fact that balls have a much larger grinding surface than rods The power needed to operate a rod mill could exceed 30 of the power used in a ball mill When they are worn rods must not stretch but break in rather small pieces so that they can exit
Rod Mill Rod Mill is different with Ball Mill 1 Grinding media of Rod mill are steel bars ball mill use of steel balls as grinding media 2 Rod mill is suitable for coarse grinding when product granularity is between 1 to 3mm processing capacity of rod mill is bigger than ball mill with same specification 3
The rod mill and the ball mill huge circular machines where the natural ore already reduced from 300 mm size to 25 mm size is further reduced to 1 mm and then 74 micron ore extracted from a mine is processed to yield yellow cake or uranium in a compound form in a processing plant
Ball and Rod Mill Ball and Rod Mill Ball Rod Mills are designed for simple long term operation The standard drive unit accepts a variety of different barrel sizes listed below 200 x 200 Ball mill 200 x 250 Rod mill Pictured 250 x 250 Ball mill 250 x 300 Rod mill 300 x 300 Ball mill 300 x 360 Rod mill
The paper gives details of the performance of a 6ft by 6ft grate discharge ball mill which was converted into a rod mill of the overflow type and then into a grate discharge rod mill Proposals for further alterations are outlined INTRODUCTION The mill of King Island Scheelite 1947 Limited recovers scheelite by gravity methods
II314 RoM Ball mills – a comparison with AGSAG Milling Aubrey N Mainza1 and Malcolm S Powell 1 1Mineral Processing Research Unit University of Cape Town Rondebosch 7700 South Africa
In Mineral Processing Design and Operations Second Edition 2016 831 Rod Mill Charge Rod mill charges usually occupy about 45 of the internal volume of the mill A closely packed charge of single sized rods will have a porosity of 93 With a mixed charge of small and large diameter rods the porosity of a static load could be reduced even further
Grinding Solutions can carry out Bond Rod Mill Work Index tests to determine the energy requirements for milling ore in a rod mill The test requires a minimum of 20kg of 125mm material Closing screen sizes typically range from 475mm to 212µm
Rod mills pulverising roller mills stirred media mills vibration mills centrifugal mills jet mills etc and Because the HPRM is more efficient at lower energy inputs and the ball mill is material will be mixed intensively with the balls which have a pulverising Contact Supplier
Using Fiji pictures of the rod charge were converted to blackwhite binary images before segregating rod ends from the background and determining the area of the image occupied by rod ends By comparing this to the charge level percentage of the mill cylinder it was possible to calculate that the rod charge in the picture equates to a void