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granite processing equipment

granite

What is granite:

Granite is an igneous rock was formed by a magma below the surface condensate, the main component of feldspar and quartz. Because granite is a plutonic, and often the formation of well-developed that the naked eye can discern the mineral grains, then get the name. It has the silica more than 70% and it has the features of a massive and no bedding, granite mosaic structure and often spherical weathering. The color is lighter and the common color is gray and flesh red. It is mainly composed of dark minerals quartz (hardness 7), feldspar (hardness 6) and a small amount of biotite (hardness 2-4). The quartz content of 20% to 40% and alkali feldspar more than plagioclase that accounting for feldspar total 2/3. Alkali feldspar for all kinds of potash feldspar and albite and oblique feldspar includes sodium oligoclase or oligoclase. Dark minerals are mainly by biotite, with little hornblende what has the granite structure or porphyritic structure.

Processing technic

granite Processing technic Granite processing technology is the company according to the characteristics of the existing granite processing equipment and actively refer customers reflect designed and developed practical products. The granite processing equipment since listing by customers around the love.

Granite processing line has been widely used because of its unique structural design. The crusher equipment choice mainly depends on material, high chromium content determines the hardness and wear resistance of the back plate.Influence the impact crusher quality what is the quality of the high-abrasive material.

XSM as far as possible choose the laminated principle of crushing equipment in the granite crushing process design in order to reduce the wear parts for wear and tear. A typical laminated device configuration what is the process configuration that has two broken jaw or broken jaw and cone crusher. If the customer has high requirements on the final product grain shape, you can configure a back-breaking gravel integer broken. Thus, it formed a three-stage crushing process configuration.

The necessary equipment:

granite jaw crusher

Granite Jaw Crusher for large complex tilting what is the successful experience of similar products at home and abroad. The crusher is our company specially designed for the industrial sectors of mining, smelting, building material, highway, railway, water conservancy quarry and road building. The product specification is complete, feed particle size from 120-1200 mm and crushing the material compressive strength of up to 320Mpa what is complete crushing production line of choice for primary crushing equipment. The structure of the jaw crusher main include frame, eccentric shaft, pulley, flywheel, moving jaw, side guard plate, toggle plate, back seat of the bracket, adjust gap screw, reset spring, fixed jaw plate and movable jaw plate and other components, of which bracket also play a role in insurance. Material with high strength manganese steel and molding casting that have the advantages of abrasion resistance, compressive strength, long life.

The broken way of Jaw Crusher is bend moving extrusion type what motor driven belt and pulley and through the eccentric shaft make the movable jaw up and down movement. When the rise of the moving, jaw angle between toggle plate and moving jaw becomes larger, thus promoting the movable jaw plate close to the fixed jaw plate, at the same time the material being squeezed, rubbing, grinding, and multiple broken. When moving jaw downstream, angle become small between toggle plate and moving jaw, the movable jaw plate under the lever action of the spring move away from fixed jaw board, at this time the broken material discharged from the crushing chamber under the mouth. In the wake of continuous rotation with the motor, the movable jaw of jaw crusher for periodic crushing and nesting to achieve mass production.

granite impact crusher

The granite impact crusher what is a broken machine that use the kind of impact energy to break the materials. When the machine working, driven by the motor, the rotor high-speed rotation, the material into the active region of the plate hammer, Impact Crusher board hammer on the rotor, and then was thrown to the counter-attack on the device again broken, and then from the counter Liner bounced back into the active region of the plate hammer to re-broken, this process is repeated, the material descending into one, two, three, repeated crushing counterattack cavity, until the material is broken to the desired particle size, from the discharge port. Adjustment the gap between the counterattack frame and the rotor can be achieved the purpose of changing the material's grain size and shape.

granite impact crusher

The performance characteristics of granite crusher: 1.a multi-cavity, even broken, suitable for crushing hard rock; 2. Low feed port, to facilitate the production line layout and increase the size of the feed; 3. New wear-resistant materials on the board hammer, back plate and liner plate that make it has a long life ; 4. high chromium plate hammer and unique counter-liner that it is especially suitable for hard rock crushing and energy efficiency; 5. hard rock crushing and energy efficient; 6. both the structure of the entire board, row more was the small size and the cube-shaped material, within the pattern; 7 cubic shape, particle size adjustable discharge; 8. simplify the crushing process; 9 full hydraulic open for easy maintenance and replacement of wearing parts; 10. The big feed inlet and the high crushing chamber that to adapt to high material hardness, fragmentation product powder.

granite cone crusher

granite cone crusher The granite Cone Crusher features: 1, This machine uses material layered select broken. Crushing chamber to fill the feeder, and a full range of extruded material to withstand the crushing chamber play a broken cut and rub, and since broken the purpose of crushing chamber wall to avoid direct contact, effectively prevent the liner wear each other and to avoid material pollute by metal pollutants, crushing ratio is generally more than other similar devices. 2, The machine crushing ratio increased, the product size arbitrariness is strong and the size can be adjusted. 3, The aircraft's technical performance indicators of stability, the product particle size is almost nothing to do with the liner wear. 4, The operation and installation is convenient and easy . As the machine using the second isolation, small foundation vibration and low noise, and without huge installation base and anchor bolts. 5,The good iron performance. Due to without the rigid connection between the movable cone and the drive mechanism in the material mix can not be broken objects, moving cone to temporarily stop the movement, the exciter will be around to move the cone axis continues to rotate, thus greatly reducing the incidence of failure. 6, The machine has unique design that simplify the process of comminution and reduce the number of units of auxiliary equipment. The machine is full of feeding, no special feeder, can be at full capacity to start and stop.

Granite Sand making machine working principle :

granitesand makingmachine The whole Centre for the feeding: material falling into the hopper of sand making machine, through center feeding holes into the rejection of high-speed rotation of the wheel, thrown round rapid acceleration, the acceleration of up to tens of times the acceleration due to gravity, and then high speed from the rejection of the wheel within the shot. Firstly hit another part of the material and the free-fall after the rebound, then with the impact of the lining materials (stone strike stone) or counterattack block (iron strike the stone), rebound oblique impact on the top of the vortex chamber, but change its direction of motion, deflected downward movement, emitted from the impeller material impact to the formation of a continuous material curtain. In this way, a material in the vortex crushing cavity by two to repeatedly chance of impact, friction and grinding broken.The broken material discharged from the lower part of the discharge opening. Center feed to accompany the circular waterfall drop feed: material falling into the sand making machine feed hopper, falling by circular hole, are plate is divided into two shares of material, an high-speed rotating thrown round the sub-feed pan and the other shares fall four weeks from the sub-feed pan. Thrown round to enter the material, thrown round the rapid acceleration, the acceleration of up to tens of times the acceleration due to gravity, then high-speed injection from the rejection round, first broken with another part of the material impact of the free fall around the feeder, and then with impact to the vortex cavity vortex lining material lining on the rebound, oblique impact on the top of the vortex chamber, but also to change its direction of motion, deflected downward movement, but also with the materials emitted from the impeller impact the formation of a continuous material curtain. In this way, a material in the vortex crushing cavity to receive the role of two to several times the probability of impact, friction and grinding broken. The broken material is discharged from the lower part of the discharge opening.

granite crushing machine Applications:

granite crushing machine application

Granite is not easy to weathered and it has the beautiful colors. Appearance and color can be maintained more than a century, due to its high hardness, wear resistance, it is used as a senior architectural engineering, the hall floor, or the preferred open-air sculpture material.
Due to granite hardness is next only to diamonds and it is durable. Therefore it is obviously an ideal material for the production of wall and ground floor. Because granite rare than ceramics or any other artificial materials so laid granite flooring can greatly increase the value of the large real estate. Granite is what has abundant varieties and various colors that can provide customers with a wide range of options. Granite countertops easier to maintain and has strong stain-resistant ability.
Generally, the ground floor wall of granite may provide users with an extremely durable and easy to maintain surface. In addition, unlike the man-made synthetic materials, natural granite countertops with a unique temperature resistance, therefore the first choice for all types of sheet metal processing.

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