Henan mining factory price spot vertical compound crusher

型号：

PFL-800

Compound crushers usually combine two crushing forms into one crushing equipment. The two most common forms of composite crushing are the combination of hammer crusher and impact crusher. The compound crusher is a relatively advanced multi-purpose crushing equipment at present. Its biggest advantage is that it can complete the work of coarse crushing to medium crushing or fine crushing at one time after feeding the materials, saving the crushing link, saving time and labor, improving work efficiency and output. , the quality of finished products has reached a new level. The technological content and technical level of compound crushers are relatively high, and there are not many professional compound crusher manufacturers in China. Scope of application of compound crusher
The compound crusher is a new type of coarse grinding and fine crushing designed and developed by absorbing the advanced technology of similar foreign crushers, introducing the latest manufacturing equipment, optimizing its technical parameters, and re-designing it according to the actual conditions of my country's mines. The equipment is widely used in large and medium-sized cement plants to crush cement raw materials and clinker. It is a very ideal fine crushing equipment in the cement production line process equipment. At the same time, it is used in the building materials, mining, metallurgy, chemical industry, and electric power industries to crush limestone, coal, coal gangue and other ores whose compressive strength does not exceed MPa and the humidity does not exceed %. It is also suitable for crushing iron ore, sandstone, gypsum, glass, ceramics, bauxite, refractory materials, artificial sand, blast furnace slag and other medium-hard ores. It has a large crushing ratio, one-time crushing, energy saving, and simple structure. , good sealing performance, less dust, easy operation and maintenance, and small footprint.
Working Principle of Compound Crusher
During operation, the material enters the crushing cavity continuously and evenly from the feeding device. It first has a strong collision with the high-speed rotating hammer head, and then passes between the hammer and the impact plate. After the collision, the material is initially broken into small pieces. After the unqualified materials are subjected to multiple high-frequency repeated hammering and counterattacks in the initial crushing cavity, the qualified materials will drop on the middle partition, form a pile, and then slide down to the high-speed rotating throwing plate. , is thrown around at high speed and collides with other falling materials. It will also be forced to carry out impact crushing and fine grinding with the movable plate hammer. The material undergoes multiple compound crushing during the falling process of its own weight, thereby completing the fine crushing process. The whole process is first hammering and then impact crushing.
Performance characteristics of compound crusher
The compound crusher has a large crushing ratio and is suitable for crushing ore materials with high moisture content. The discharge particle size can be adjusted and is not affected by the wear of the plate hammer and liner. It is easy to adjust. Adaptable. Adopting a screenless design, it will not cause clogging when crushing materials with high moisture content and large mud content. It is a commonly used crushing equipment in cement production lines, sand making production lines and stone production lines. It has very good versatility. The new type of compound crusher is outstanding for its energy saving, and the price of the compound crusher is very reasonable. One piece of equipment can serve the function of two pieces of equipment. It can achieve the purpose of medium to fine crushing with one-time crushing, which saves the crushing links and can Consumption and operating costs are greatly reduced.