2011年11月12日星期六

Solve the jaw crusher method of card stock

Jaw crusher is crushing the ore mining industry as an important raw material of crusher equipment, with broken than large, high yield, uniform particle size and other characteristics, mainly applied to the hardness or softness of the material crushing, in mining, metallurgy, building materials, roads, railways and other industries are widely used. As the jaw crusher are more advantages, so deeply loved and trusted by the majority of investors were also in the jaw crusher will also appear in the process of using all kinds of problems, such as card stock is a big problem.
As the jaw crusher works and equipment design, jaw crusher in the production process of the Central Standing Committee have the phenomenon of card stock, which is due to what causes it? There is no corresponding solution?
We usually encounter the problem of most of the card stock is mainly due to jaw crusher in the process, if there is a high water content of the ore material into the crushing chamber, the crusher will contain the material broken into small water block, this time because the material contains water, it has a certain viscosity, when the material into small pieces will stick together with each other and blocking the two broken jaw cavity between the plates, resulting in the phenomenon of card stock ; may also be mixed with broken material in the thin viscous mud, so that the material was stuck in the broken stick into a cavity, the occurrence of the phenomenon of card stock.
Card stock in order to avoid the phenomenon of our generation, you can enter jaw crusher the material before the material for the preparation of screening and dehydration, to reduce the viscosity of water and materials can also be appropriately adjusted discharge port, increasing the spout size, so that the material was successfully discharged, another jaw crusher prior to use, should be clear that the parameters used crusher, especially on the nature of the material requirements, according to the crusher for material requirements, investment suitable materials, if the production process does not meet the requirements of crusher, such as the temperature is too high or too much water, you can first make the appropriate processing, the material as much as possible at or near the crusher requirements, into the crushing chamber after the within the broken jaw crusher operation is the best technical staff through professional training for technical personnel familiar with jaw crusher knowledge, can effectively reduce the occurrence of card stock.

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