With its high quality products such as vibratory feederprimary jaw crusherstone production linehenan hongxing mining machinery co.Ltd has ascended in the front rank of the world in the exporting of mining equipments.
According to the limestone features and customers requirements, dsmac configurates a limestone crushing line with jaw crusher and impact crusher like this: zsw vibrating feeder + pe1200*1500 jaw crusher + pf1820 impact crusher.The whole investment of this crushing line is 40 million yuan, but the profit is considering.Because of the input size is less than 800mm, the impact crusher is used for the final products with three standards of 5-7mm, 7-25mm, 20-30mm, and the stone and rock flour are also separated.
Our factory have a stone tin project in algeria.This tin mining process capacity is for 10 tons per hour, feeding size is for 450mm size.First use two step jaw crusher grinding stone tin in 0-20mm size.Then to ball mill grinding again, most time ball mill working with spiral classifier, spiral classifier can make big size to ball mill again, the small size to shaking table.Pls see the below picture.In the picture also have mixing tank and hydraulic box, it can uniform feeder material, and can separator different size again to shaking table, shaking table use different deck, then improve the tin recovery rate.
Find great deals on ebay for jaw crusher in mining equipment.Books, business & industrial, cameras & photo, cell phones & accessories, clothing,.220v adjust top quality jaw crusher for rock slag steel coal stone crush machine.Cedarrapids jaw crusher portable 10 x 36, under crusher conveyor, 75 hp.,.
Common configuration: vibrating feeder, jaw crusher, impact crusher, vibrating screen, sand maker, sand washer and centralized electric control.
Parameter: jaw crusher specifications: model feeder opening (mm) setting adjustment range(mm) max.Feeding size (mm) capacity (t/h) motor power (kw) weight (t) pe250x400 400x250 20-50 200 5-25 15 2.4 pe500x750 500x750 50-100 425 40-110 45-55 12 pe600x900 900x600 65-160 480 90-180 55-75 17 pe750x1060 1060x750 80-140 630 110-320 90-110 29 pe900x1200 900x1200 95-165 750 220-450 110-132 52 pe1000x1200 1000x1200 195-265 850 315-550 110 57 pe1200x1500 1200x1500 150-300 950 400-850 220 82.5 pex250x750 750x250 25-60 210 15-30 22-30 5 pex300x1300 300x1300 25-60 250 20-120 75 11.
Working flowlarge materials are crushed by jaw crusher to the needed sizes firstly, and then the materials are elevated to storage hopper by bucket elevator, thirdly,stone jaw crusher the materials are fed into the grinding chamber for grinding by vibrating feeder evenly and continuously.The powder after grinding goes upwards together with the airflow, after separated by powder separator, the powder which can meet the fineness requirement enters into the cyclone powder collector through pipe together with the airflow, and then is discharged from the discharge valve as final product.Ball mill the airflow is sucked into centrifugal blower through wind recycling pipe at the upper part of cyclone powder collector.
The dust hood of the jaw crusher is adjusted to about one meter from the dust outlet and perpendicular to the dust flow direction, and the fan should be placed at about 1/3 of the front end of the ventilation duct so that the fan can work best.
"margins available on iron ore, even after taking account of expected price falls, would be higher than most other commodities in their portfolios-exceptions would be petroleum, copper and possibly bauxite.," mr.Archbold said in an interview released by fitch."therefore, when the companies are comparing project returns internally, iron ore expansion is an easy decision to approve relative to other commodities including aluminum, lead or zinc." india has been reducing iron ore exports to china, providing support for the price.India's largest iron ore producer told business standard domestic prices of iron ore have remained steady, despite the drop in international prices from september highs.The country has a shortage of ore because of bans on mining in different states over environmental concerns, fraud scandals and illegal mining practices.As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station.We also supply individual jaw crusher and raymond mill as well as spare parts of them.
The structure of jaw crushers is simple what allows easy operation.The crushing system is designed to fit materials of different size and type, and the crushing process is done with excellent performance.The desired size of the material can be obtained simply by controlling the size of the opening.
The jaw crusher requires that the ore feeding must be even and not full, the materials in the jaw crusher chamber shall not exceed 2/3 of the crushing chamber height.
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