The compound crusher is fine crushing equipment that crushes materials in middle hardness, such as rocks and mines with pressure strength less than 210MPa and humidity less than 5%. E.g. limestone, dolomite, cement clinker, iron ore, molybdenum ore, aluminum, cobble, rock phosphorite, copper ore, burned magnesite, serpentine, calces, gypsum, lump coal, zeolite, sandstone and so on. It is widely used in the industry of mining, metallurgy, building materials, fireproof materials, cement, coal, glass, chemical industry, electricity power and so on.
The combination crusher selects the appropriate ways of applying force according to the nature, particle size of materials and the requirements of productions in order to get the best crushing effects with the most appropriate and the least time and energy consumption. The combination crusher mainly shows its characteristics during the crushing operations from the following aspects. The crusher will use the crushing and impactive way of applying force in face of the materials with larger particle size or the medium hard material. At this time, there will be teeth on the surface of the crushing equipment tool which is favorable for operations. The crusher will use the crushing, impactive and milling force in face of the material with hard material with smaller particle size. There will be no teeth on the surface of the tool at this time. The combination crusher will use milling, impactive and crushing force in face of the powdery or pulpy material. There will be sharp teeth on the surface of the crusher tool. The crusher mainly uses the crushing force for the abrasive material. At this point, the surface of the tool is smooth. The material is made up of a variety of components, which can make a variety of force used in combination.
The combination crusher will rely on the role of the rotating rotor with high speed. The particles existing between the rotor and fixed stator will be affected by the shear stress. Or the grinding phenomenon will increase between the rotating parts and the fixed parts of the crushing equipment. This phenomenon is often due to the direct contact of the materials and the parts which leads to serious abrasiveness. The phenomenon of insoluble impurities and metal particles pollution then occurs. The occurrence of these phenomena will bring pollution and abrasiveness to the impact crusher and its accessories and reduce the service life of the crushing equipment. In addition, we should also pay attention to the bearings and seals of the rotor. We are encouraged to choose bearings with high precision and take multiple sealing measures. This can ensure that the lubricant in the bearing will not leak and also ensure that the material powder does not penetrate the bearing. Cross contamination can be prevented basically if you have done these two points. Cleaning work is also very important. You should ensure that the direct tangent part with the material has no cleaning blind.
Flotation cell : http://www.ore-machine.com/flotation-cell.html
Screw classifiers : http://www.crusher-export.com/classifier.htm
- Author Articles
- More From This AuthorWhat makes men different from other kind of species? His bodily organs do not differ vastly from those of other mammals such as sheep, cow, a horse or a dog. Yet he is the only animal to invent tools and...It’s easy to find out that human races are changing all the time with the emergence of enormous inventions, that is to say mankind is the protagonist in the historical river of the machinery development,...A "mythical creature"or "fabulous beast"is one that does not really exist. In our childhood , we clearly remember that in cartoon movies each monster has its weapons, some of which are shaped like our modern...As Einstein had ever said ‘‘ I am satisfied with the mystery of life's eternity and with a knowledge, a sense, of the marvelous structure of existence -- as well as the humble attempt to understand even...The 1911 revolution has been labeled in PRC history textbooks as the "Bourgeois Revolution," a mere prelude to the more defining and transformative "Proletariat Revolution" of 1949. Contemporary historians...
- Related Articles
- Related Articles‘Body kits’ is a collective name for all the external paraphernalia that can be attached to vehicles. Specifically they refer to the two bumpers, the spoilers and side skirts and even the side guards and...Till a certain age, your skin remains completely fine. It looks so tight and full of volume that there is not a single spot or mark on your face. Your facial skin will be glowing with the regular creams you...Great dining experience in relaxing and enjoyable ambiance is something that is desired by everyone. Dining out is a common thing these days. Today, most of families plan to dine out on weekends and spend...The night is young! This line is definitely true especially if you plan and or leading the swingers life. If you plan to get naught wild and sexy then it’s safer and better to join a swingers website club...Many people think “Chicken” is a basic and most important in different non-vegetarian cuisines. Do you know why because no “celebration” can be considered a complete without these tasting and yummy...
- Latest Articles
- Latest ArticlesIts summer and I have number of option available to visit. However, am short on budget. Therefore, I will try to get the list of top sites that are most suitable, safe and comfortable for me to visit and as...It’s no secret that the male organ changes as a man gets older, but how to control these changes and maintain optimum male organ health is often something of a mystery. Unfortunately, not all boys are taught...Dry, peeling male organ skin can send any man into a state of panic, especially when there is no obvious cause. Flakes of skin falling away from the Johnson are not only unattractive, they can appear as a sign...Discovering an excellent elder care facility in Los Angeles, CA is a job lots of families must endure. Because so many "baby-boomers" are already retired or retiring, lots of people are in the process of ...A Mother or Father will find themselves upon death in a high position in Paradise, and they will ask Allah, "By Allah, how can I be in a position such as this, when I feel I do not deserve such a position?"...