With the development of the stone crushing machine, the occurrence of new materials and advanced techniques, more and more granite crushers are manufactured in the market, and the differences in their prices are widening.
Granite is a kind of igneous rock, also known as acid crystalline plutonic rock, which belongs to hard stone. It is made of feldspar, quartz, and a small amount of mica. Granite is dense and has a granular structure.
The main component of granite is silicon dioxide, which has a hardness of 6 to 7 according to Mohs hardness. Natural granite has different shapes and needs to be crushed to meet the demand for materials in various fields.
The color of granite depends on the colors and distributions of feldspar, a small amount of mica, and the melanocratic mineral. The colors are usually gray, red, roseate, or gray alternating with red.
After processing and polishing, the surface of granite will form a beautiful speckled pattern with different shades of color. The pattern is characterized by fine and uniform grains, with star-liked mica highlights and sparkling quartz crystals.
It is often used as the primary crushing equipment of granite and the large granite can be crushed to a particle size of less than 100 mm. During the crushing process of granite, a piece of granite is crushed by shearing, breaking, splitting and extrusion which makes the finished product more solid.
During the working process, granite jaw crusher runs stably with lower faulty rate and longer service life. It also has the advantages of small investment, large crushing ratio, wide applications, and high working efficiency.
It not only realizes the selective crushing of materials but also significantly increases the product fines ratio and cube content, greatly reducing the needle-like materials and the wear on the parts.
In addition, the cone crusher also uses a modular design. Through the replacement of the cavity type, it can realize the conversion of coarse, medium and fine crushing, improve the production efficiency, and also meet the large production demand.
The discharge port, screen and key parts of the cone crusher are equipped with a spray system, which can humidify the dry material, increase its weight, and effectively inhibit and reduce dust pollution.
The dilution of noise first passes through the environmental protection layer built into the cone crusher. This wear-resistant buffer layer not only dilutes the noise but also protects the machine and reduces the noise around workers.
However, the hammer and counter-attack plate of the impact crusher are easy to wear. Especially when crushing hard rocks such as granite, the wear is more serious and the wear parts need to be replaced frequently, which not only increases production costs but also extends downtime.
The granite aggregate processed by the sand making machine has a solid shape, strong adhesion and long durability, and is widely used in highways, railways, bridges, airports, real estate and other fields.
If the material requirements are low, the jaw crusher and the cone crusher are required to crush the granite. Or else, the sand making machine should be added for the final shaping of the material.
The granite sand making machine is stable in operation. the failure rate is very small, the output of sand making machine is huge, and the finished products are uniform with cubic shape, which is favored by downstream users.
The semi-mobile granite crushing plant is mainly designed to eliminate the problems that occurred in the actual crushing site for users. The integrated unit installation and flexible movement solve the obstacles of crushing operation for the customer, and the operation saves much time and effort.
The equipment adopts a half vehicle-mounted structure with tires as the chassis. The flexible collocation allows it to be used in combination with different crushers to meet the different needs of customers.
Mr. Paul from the UK sent his feedback: "since the introduction of this semi-mobile granite crushing machine in our plant, the output of our entire production line has stabilized. Our company is very grateful for the benefits this equipment provides for us."
Based on the traditional semi-mobile crusher and combined with the properties of granite, the portable granite crushing plant is specifically designed. It has significant advantages in both structure and performance, arousing the attention and favor of users at home and abroad.
Portable granite crushing plant is mainly composed of four parts: feeding system, crushing system, screening system and conveying system. The purpose of the feeding system is to feed granite materials into the crusher or the screening machine; the crushing system is used to crush granite; the screening system is used to granite gravel screening; and the conveying system is used to transport the finished gravel products.
The materials that larger than the particles are returned to the sand making machine and continue to be crushed. Small substances are sent to the sand washing machine for cleaning. The cleaned materials are sent to the finished product pile by the conveyor.
The finished product of the sand and gravel treated by the production line has a uniform particle size, good granular shape and low output rate of stone powder, which can fully meet the demand of strict requirements.
Granite is a material with high hardness and high silicon content, which is difficult to crush in actual crushing operations, or it is relatively high in crushing cost. If an unsuitable crusher is selected, the damage speed of the wear parts will be accelerated, and it will need to be replaced even in a few days, and the running cost will increase.
Since granite is a brittle material, the improper crusher will increase the content of the needle-like material and increase the internal crack of the finished product, thereby reducing the application range and increasing the production cost.
Two or more crusher types will be used in the granite crushing process, so the combination of crusher is especially important. A good production line will make the crushing process run more smoothly, and save labor power and material resources while increasing production.
The crushing of ore cannot avoid the generation of dust. The diffusion of dust will not only pollute the environment, but may cause downtime if it is slightly inadvertent. Therefore, when the crusher is selected, its sealing system and dust control methods should be perfect.
Under the background of environmental protection, reducing noise interference is also one of the channels for environmental protection. Therefore, when choosing a crusher, noise issues should also be taken into account.
The above is the main content of this article. If you have any questions about granite crushing equipment and production lines, please contact Fote Heavy Machinery, and we will reply to you as soon as possible.
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Mining Machine, Crushers, Grinding Mills manufacturer / supplier in China, offering High Efficiency Jaw Crusher, Demolition Equipment, Cement Triturator, Stone Construction, Energy Saving Grinding Ball Mill / Wet and Dry Ball Mill / Feldspar, Granite Powder Making Raw Mill / Grinder Mill, PE 250 X 400 Stone Rock Jaw Crusher, Stone Crusher of Mining Machine and so on.
Henan Yuhui Mining Machinery Co, Ltd. Is located in Zhengzhou city in central plains, which adjoins to ancient millennium Shaolin Temple (Kung fu Origin) to the south, and Yellow River to the north. With Kailuo highway and Longhai railway, it owns convenient transportation and pleasant scenery. Established in the 1970s, Henan Yuhui Mining Machinery Co., Ltd. Has developed into a famous manufacturer through 20 years struggling and progressing, specialized in producing mineral dressing equipment, compound ...
Stone Crusher, Mobile Crusher, Cone Crusher manufacturer / supplier in China, offering PE Series Jaw Crusher for Rock Stone Crushing Plant, Primary Jaw Crusher for Quarry Mining Plant, Rock Crushing Equipment Stone Jaw Crusher and so on.
Shanghai Kuqiao Equipment Co., Ltd. (SKE for short), located in Shanghai, --- the China financial center and science & technology Innovation Center, is one of the leading bulk material conveying system partners and mining&construction equipments in China. SKE is committing to become the most professional core equipment complete solution supplier and the best strategic partner in bulk material conveying industry and mining&construction equipments, meanwhile we are striving to be the navigator in this field. ...
PFS Strong Impact Crusher PFS strong Impact crusher can crush limestone, marble, granite, shale, coal, construction waste and other materials under medium hardness for medium and fine operations.This machine can directly crush the material less than 600mm, get the building aggregate less than 40mm which combines the primary and secondary crushing into one. Especially suitable for being the main crusher in mobile crushing plant.
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If hammer stone crusher is used to process granite, the initial cost of users will be relatively low. First of all, hammer crusher price is lower than others. But considering that the hardness of granite is particularly high, so it will wear out the wear parts of the hammer crusher faster. Thus the life of some parts will be affected. In the later maintenance, the cost will be higher.
So, what kind of stone crusher is suitable for processing granite? In addition to the above mentioned, more suitable stone crusher is: first stage crushing operation using jaw crusher; second stage crushing operation using cone crusher. These two types of stone crusher are also high pressure resistant equipment. They have stable operation, high production capacity, and low production cost.
The classic combination of jaw crusher and cone crusher is the enemy of hard stone. Jaw crusher uses movable jaw plate and static jaw plate to crush hard stone. A piece of ore can be crushed through extrusion, break, impact, shear and other forces of the combination. Therefore, more granular three-dimensional, neat, uniform finished products will be produced. Cone crusher mainly uses the interaction of crushing cone and the mortar wall to crush the stone. The main crushing form is extrusion crushing, the finished product is neat granule. But there are needle pieces after crushing, so generally we will configure a sand shaping machine with them.
In a word, hammer crusher is a one-time molding equipment. The production line of it is relatively simple and easy to operate, and it can be used to process granite. But the initial investment cost is low, the later production cost is high. If you choose the combination of jaw crusher and cone crusher which is more suitable for processing hard stone, then the investment cost of the equipment is high and the production cost is low. But the return is high and the return speed is fast.
In order to solve such problems as low production efficiency and difficult installation and maintenance, ZENITH developed a new generation of jaw crusher--- C6X Series Jaw Crusher. It is the most ideal coarse crushing equipment on current market because a
As the new generation of crusher, PEW Series Jaw Crusher is born with innovative significance. The unique design concept makes this crusher achieve perfect combination between crushing efficiency and operating cost.
The suitable flow chart will be designed and provided by our company.Sand is an integral part of coarser for concrete buildings. Generally there divided into two kinds: natural sand and artificial sand. Natural sand is formed by natural conditions (mainly
Granite is a kind of igneous rock formed by the formation of magma below the surface. The main components are feldspar and quartz. Granite is a volcanic eruption of lava and is subjected to considerable pressure to bulge in the molten state to the tectoni
Whether it is natural sand or stone into sand, which contains a small amount of impurities and mud, usually use water washing equipment to remove impurities and dust and improve the cleanliness of sand..
Crusher of annulus hammer typeIt is a kind of commonner in broken industry device, of the peen that turns through high speed and stock bump force to have broken operation formidably, can use at doing type production already, also can use at wet production.
Strike back efficient make arenaceous machine, it is some closer year most one kind when get user attention makes arenaceous machine, each big stone product line that already was used at our country by the success at present, in making arenaceous product.
China First Engineering Technology Co., Ltd(CFTC) is a crusher and sand making machine manufacturer with a complete line of crushing, grinding and screening equipment. Our equipment can be used in the mining, building materials, metallurgy, transportation, coal, chemical, and environmental protection industries.We will keep trying our best to provide you high quality service and greet the future with scientific and technological innovation.
The JOYAL Mobile Impact Crushing Plant is not limited to the location of crushing operation, and it reduces the cost of material transportation. The Mobile Impact Crushing Plant can crush materials on site or somewhere near the work site.
Applications: Mobile crushing + screening plant: used for secondary crushing process, can achieve more complex processing by optimal combination. Mobile screening plant: used for screening worked with other crushers
Not every crusher is suitable for every application. When choosing the best crusher for aggregate applications, it is important to understand how the crusher works and its impact on efficiency, operating costs and final products. When designing aggregate processing production line plans, there are usually differences in the choice of impact and cone crusher. What is the difference between impact crusher and cone crusher? Which is the best fine crushing equipment?
For impact crusher, the high-speed rotating rotor throw stone into impact plates, stones are crushed via impact energy produced rotating rotor. So, impact crusher is good to crush soft material of brittle stone.
Initial High-manganese steel is softer than high-chrome steel, but high-manganese steel has features of high tenacity, that means after many times strike and crushing stone, this high-manganese steel will become harder and harder, so, high-manganese steel is usually used to crush hard stone, and its service life will be very long. So, both jaw plates of jaw crusher and bowl liner & mantle of cone crusher are made from high-manganese steel.
High chromium iron is very hard, but it is a little brittle, so, it usually used to crush soft material like lime stone. Therefore, the most common blow bar/hammer material of impact crusher is high chromium iron.
According to our experience in Zambia and Nigeria, most of the local raw materials are hard stones like granite, so most investors or equipment owners in Zambia and Nigeria usually use cone crushers as secondary crushers. Because of its high production efficiency and low maintenance costs for hard stones.
Due to the different types, sizes and uses of stone crushers, and the large investment required to purchase stone crushers, it will make the purchase of equipment difficult. When you are looking for crushers or other aggregate equipment, please contact our aggregate equipment experts to help you make the right choice in the first time.
Impact Crusher Application Field JXSC impact stone crushers are widely used in quarrying, concrete recycling and mining which as a primary, secondary, tertiary crusher. It can crush the materials that pebble, granite, basalt, iron ore, limestone, quartz, diabase, etc. Capacity(t/h): 30-500 Max Feed Size(mm): 300-700
Impact rock crushers use striking reduce the stone material size, not pressure. The equipment is suitable for mining, metallurgy, cement, building materials, chemical industry, water, and electricity, etc. Two types of impactors are the vertical shaft and horizontal impact crushers.
Our company's rock impact equipment with high chromium plate hammer, distinctive impact lining and adopted domestic and international advanced technology. And the row particle size can adjust, the process is simple, and more hard rock also can crush.
Working Principle: Impact stone crushers machine use of impact on broke material. When it working, the rotor high-speed rotation with the motor-driven. The material into the crusher machine, impact the rotor plate hammer and broken. Then it is back to the lining plate broken again, finally discharged from the discharge port. The user can adjust the clearance between the back frame and the rotor frame, change the material grain size and shape. (see video)
1. A novel structure, unique, stable operation, multi-cavity uniform broke, suitable for crushing hard rock. 2. Low energy consumption, high yield, high crushers ratio, for general 10-20, high up to 50-60. 3. With the shaping function, the product is cubic shape, high packing density, adjustable discharge size, simplified broke process. 4. All the whole plate structure to discharge is small size and cubic, no inner crack. 5. The feeding port is low and big, easy to arrange production line and increase the feed size. 6. Impact break equipment use of new wear-resistant material, so the plate hammer, impact plate and lining board has a longer service life. 7. Easy to use and maintain, can be used as selective crushers. 8. Unique tooth type impact lining board crusher parts, especially suitable for crushing hard rock, high efficiency, and energy-saving.
1. Different Structure The structure of jaw crushers is simple so that it is easy to manufacture. But its performance is reliable, and the maintain not complicated. Often as primary crusher and secondary crusher for rock. The impactor crusher is new broke equipment with high efficiency. All characteristics of the machine are that small in size, simple structure, big crushing ratio, even product granularity, large capacity and costs little.
2. Applications The jaw stone crushers are widely used for medium hard rock and ore primary crushing and secondary crushing in the industry of mining, metallurgy, cement, building, refractory materials, and ceramics, etc. The compressive strength was less than 320 MPa.
The impact crusher is widely used for sand and rock fine crushing in the industry of roads, railways, reservoir, electricity power and building materials and so on. And the compressive strength less than 350 MPa.
3. Working Principle Jaw rock crusher does cyclical movement by swinging jaw to crusher rock. But impact stone crusher use of impact on broke material. When it working, the rotor high-speed rotation with the motor-driven. Impact Crusher vs Hammer Crusher
All in all, the jaw and impact crushers equipment use with each other in the crusher plant and sand plant. The jaw crushing machine general as primary crusher, and the impact crushing as secondary crusher. Jaw rock crushers is an indispensability main machine for rock plants, mill plants, and quarry crushing plant. The application is more widely than impact, but without the functions of impact crushers.
Jiangxi Shicheng stone crusher manufacturer is a new and high-tech factory specialized in R&D and manufacturing crushing lines, beneficial equipment,sand-making machinery and grinding plants. Read More
The PF impact crusher is a high-efficiency and energy-saving crushing equipment that can handle various coarse, medium, and fine materials with a side length of 100-600 mm or less and a compressive strength of not more than 350 MPa. Mainly used in metallurgy, chemical industry, hydropower engineering, and other industries.
PFW series impact crusher (European version of impact crusher) is mainly used in metallurgy, mining, cement, chemical industry, refractory materials and ceramics, and other industrial sectors, as well as highway construction, water conservancy projects, building gravel, machine-made sand processing, and other fields.
The European version of impact crusher is mainly used in metallurgy, mining, cement, chemical industry, refractory materials and ceramics, and other industrial sectors. It is widely used in highway construction, water conservancy engineering, construction gravel, machine-made sand processing, and other fields.