China (Mainland)
Good Quality cone crusher machine made in China
The first crushing process of Ore production operation select the jaw crusher generally. large production units (especially large foreign mining) use the gyratory crusher. (cone crusher machine) jaw crusher is the most traditional and most reliable level of coarse crushing equipment, the range of the most widely used. The manufacturing process and technical level of the jaw crusher has already very mature.As long as using the regular manufacturers products, they can meet the requirements of design and production.
(cone crusher machine) broken in the production process, the selection of the second general there are two types: either is fine jaw broken, either the cone crusher.
Fine jaw crusher is commonly used in the Smaller iron ore, the device value is low, simple structure, convenient maintenance. But,fine jaw crusher minimum discharging mouth can only adjust to 25 mm, so the crushing particle size under 40 mm in general.
Cone crusher structure is relatively complex, equipment value is higher. But its output is larger, Crushing grain size is fine, wear parts use a longer lifespan. Cone crusher in the relatively large iron ore t, therefore, is widely used.
From ore production efficiency and cost, adopt the cone crusher can effectively reduce the production cost. Because the cone crusher can provide smaller particle size product, from the whole process, adopting laminating equipment complete iron ore crushing their main jobs is the most economic mode of production.
(cone crusher machine)screening and finely
(cone crusher machine) screening equipment generally uses the circular vibrating screen, will be completed two broken material screening operations. Generally can be 10 mm or smaller after screening for dry separation material, after 10 ~ 40 mm sieve material into fine crusher, finely homework over 40 mm material is returned to the second break in the back is broken. And, of course, the sieve size range can be adjusted according to the practical, in order to achieve the most economic operation mode.
Types of finely equipment is more, generally divided into hammer crusher (vertical, horizontal), high efficiency fine crusher, roll crusher, short head cone crusher, as well as the recently developed super fine crusher, vertical shaft impact type. The finely crushing principle of different equipment, applicable to different environments.
Hammer crusher is the most traditional of finely equipment, simple hammer broken very low value, using the integral forging hammer, the small mill is widely used. Its characteristic is cheap equipment, low investment cost; Drawback is that capacity is very small, quick wear of hammer head, particle size are not fine enough.
( cone crusher machine) category introduction
High efficiency fine crusher
(cone crusher machine)The principle and advice of High efficiency fine crusher is the same as Hammer crusher , they are all to be carried out using hammer blow the material crushing operations. But the high efficiency fine crusher structure had greatly improved. Hammer head adopts modular structure, conveniently replacing hammer head; Sieve plate at the bottom of the casting structure is adopted, making the sieve plate has worn out function. Overall structure is more intensive, production ability get greatly improve, stand-alone capacity below 100 t/h, can be finely production stable. When stand-alone capacity beyond the cases of 100 ton t/h, hammer finely problems will gradually revealed. Such as: plugging material, wear, wear parts for the replacement of the workload is too big, and so on.
Jaw crusher
(cone crusher machine), jaw crusher is composed of dynamic and static jaw of hubei two jaw crushing cavity, simulation animal two jaw crusher movement and complete material crushing operations. Widely used in mining, smelting, building material, highway, railway, water conservancy and chemical industry, etc all kinds of ores of medium size and large materials in pieces. Being broken material maximum compressive strength of 320 mpa.
Impact crusher
Impact crusher (cone crusher machine) is a new type of high efficiency crushing equipment, characterized by small volume, simple structure, big crushing ratio (up to 40), less energy consumption, large production capacity, product size uniform, and selective crushing effect, is a promising device. But it is one of the biggest plate hammer and impact plate special easy to wear, especially for crushing hard ore, the wear is more severe, often need to change. At present due to some wear resistant material, has been applied in some metal concentrator.
Cone crusher
(cone crusher machine) cone crusher as finely equipment only deficiency is that production and the contradiction between "fineness". When we pursue a small crushing fineness, it must be amount of eccentric cone crusher and the discharging mouth down, this will greatly reduce the cone crusher production capacity. Therefore, using the cone crusher for iron ore fine crusher, the crushing particle size are not fine enough. On the domestic lean ore dry cleaning operations have a certain influence. But the cone crusher is stable and reliable performance makes it be used as iron ore in secondary crushing a lot.
(cone crusher machine) Cone crusher performance characteristics:
1. The crushing cavity depth and no dead zone, to improve the ability to feed and output;
2. The big broken ratio, product size uniform,
3. Gasket type discharge opening adjustment device, convenient and reliable, the adjusting range is large, increase the flexibility of equipment;
4. The lubrication system is safe and reliable, easy to parts replacement, maintenance workload small;
5. Simple structure, reliable operation, low operating costs;
6. Equipment and energy saving: stand-alone energy saving 15% ~ 30%, and the system energy saving more than double;
7. Discharging mouth wide adjustment range, can meet the requirements of different users;
8. Low noise, little dust.
(cone crusher machine) Cone crusher main technical parameters: