A crusher was used to crush a material with a feed size of -5.08 cm +3.81 cm and the power required was 3.73 KW/ton. The screen analysis of the product was as follows:What would be the power required to crush 1 ton/h of the same material from a feed of - 4.44 cm + 3.81 cm to a product of average product size 0.051 cm? Use Rittinger’s law.
Rock Crusher Types and Reduction Ratios - Used Cone crushers. Type of crusher: The basic method by which the equipment reduces the rock. Reduction ratio: The average number of pieces the raw feed rock is reduced into.
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May 13, 2019 Efficiency can be defined by the ratio of a machine’s work to the energy supplied to the machine. To apply what this means to your crusher, operations produce the exact sizes in the reduction process that their market demands. In the past, quarries produced a range of single-size aggregate products – up to 40 mm in size.
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In your applications, the mobile crusher equipped with high-efficiency cs, hst, or hpt series cone crusher can make your stone crushing plat high efficiency,high crushing ratio and well-distributed final product size.complete quarry crushing mobile rock crusher combine crushing & screening plant details shanman model combine stone crushing and ...
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Product size. The target product size required from the crushing circuit will determine the number of crushing stages and types of crushers to be used for a specific application. E.g.. To produce a coarse product a single stage crusher may be required. To produce a 15 mm product a two stage crushing may be required.
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Ratio of 20 mm 40 mm production in cone crusher Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Ratio of 20 mm 40 mm production in cone crusher, quarry, aggregate, and different kinds of minerals.
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Rock Crushers. The size requirement of the primary rock crusher is a function of grizzly openings, ore chute configuration, required throughput, ore moisture, and other factors. Usually, primary crushers are sized by the ability to accept the largest expected ore fragment.
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The product shape is more easily controlled and energy is saved by the removal of particles once they have reached the size required. Large impact crushers will reduce 1.5 m top size ROM ore to 20 cm, at capacities of around 1500 t h −1, although units with capacities of 3000 t h −1 have been manufactured. Since they depend on high ...
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The product’s maturity is also a key factor; when you’re still trying to prove product-market fit and test hypotheses, a smaller ratio—maybe even 1:1—might make sense, while a well-established product with a solid customer base and set of functionality could support a much higher ratio.
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The ratio setting in Store Setup General applies to all product photos, so consistency is more important than using a specific aspect ratio. Photos come in two shapes: square (1:1 ratio) and rectangular (2:3/3:4 and 3:2/4:3 – portrait and landscape modes, respectively).
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How to resize your product images to the same size on Shopify. In this video I'll be showing you how to resize product images inside your shopify store.
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The ratio setting in Store Setup General applies to all product photos, so consistency is more important than using a specific aspect ratio. Photos come in two shapes: square (1:1 ratio) and rectangular (2:3/3:4 and 3:2/4:3 - portrait and landscape modes, respectively).
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PE/PEX rock Jaw Crusher has the features of high crushing ratio and even product output size. PE rock jaw crusher is used in primary crushing, while PEX rock jaw crusher is used in secondary crushing and fine crushing. It can be used to crush kinds of material, whose compression strength is not more than 320Mpa. This jaw crusher is mainly used ...
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Nov 14, 2018 The impact crusher applies the technology of stone crushing, which makes the repeated impact between materials and minimizes the loss of the machine and equipment. It has the irreplaceable advantages of large crushing ratio and good product size. But such working principles also determine the limitations of countervailing the break: harder ...
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84742090. Product Description. Use: Mining, metallurgy, construction, quarry& chemistry industries Crush: Stone, ore, coal etc. Jaw crusher is one of the most popular stone-crushing equipments in the world, Jaw Crusher is ideally suitable for primary and secondary crushing. The highest anti-pressure strength of crushed material is 320Mpa.
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Product Structure Product features. Specially designed three crushing chambers, which improves the production capacity, makes the feed size bigger and the product shape better. The optimally designed rotor provides powerful rotational inertia and strong impact force of hammer head, which improves the productivity and increases the crushing ratio.
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Features of jaw crusher 1. Deep crashing cavity, no unreachable corner in cavity, higher feeding capacity and productivity. 2. Great crushing ratio, homogeneous output size. 3. Discharging adjustment by shim, reliable and convenient, broad range of adjustment, more flexibility. 4.
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Features of Aimix Jaw Crusher: High crushing ratio, large production capacity, good shape of end products, with simple structure, reliable operation, convenient maintenance and low operating cost; Advantages of Aimix Jaw Crusher: 1. The discharge mode …
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The gape determines the maximum size of material that can be accepted. Maximum size that can be accepted into the crusher is approximately 80% of the gape. Jaw crushers are operated to produce a size reduction ratio between 4:1 and 9:1. Gyratory crushers can produce size reduction ratios over a somewhat larger range of 3:1 to 10:1.
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These are consider as secondary crushers with feeds 12-75 mm in size and the product is 12-1 mm. The product size can be estimated as D p = 0.04R+d Where R = Radius of the roll d = half the width of the gap between the rolls.
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A Cone Crusher will deliver a 4:1 to 6:1 reduction ratio. As we set the closed side setting tighter to create a finer output, we also reduce the volume or throughput capacity of the machine. Generally speaking, multiplying the closed side setting by two is a good guide to the top size …
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Hammermill Crushers are known to generate material finer than 3/16 (4mm), which in some applications may be undesirable. However, if there is a market for finer material, or if it is acceptable within the desired product size, Hammermills can achieve reduction ratios that may otherwise require multiple crushers.
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Aug 01, 2019 The crushing ratio is large and the product size is uniform. ... In the actual production, the suitable crusher can be selected according to the size of the concrete block. It can be combined in single or multi-machine operations, both of which have the characteristics of simple operation, strong controllability and high production efficiency ...
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Feb 26, 2016 Referring to the table which lists percentages of product passing an equivalent square opening, we find that 85 to 90% of the crusher product should pass a 3.5″ square opening.
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Jul 08, 2016 The 159 indicates a 548 crusher size with 1″ eccentric throw. With 1-in. eccentric throw, the motor hp allowed on the crusher is a maximum of 125. However, since only 90.3 hp is required for this average material, a 100-hp motor is sufficient. Fig. 2, taken from manufacturer’s bulletin, lists horsepower requirements and Rod Mill sizes.
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Maximum feed size. Reduction ratio must be limited to 3 (-4). Recommended max feed size is 50 mm. ... to obtain a good product shape unless the rock is relatively soft and thus more suited for the production of cubic product. A centrifugal crusher in the final stage can help to solve the problem. Crusher …
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