With the rapid development of mining machinery, impact breaking has the advantages of low energy consumption and large crushing ratio, and is widely used in the industries of large block materials and stone materials. With the rapid development of social economy, as an important equipment in mining machinery, the crusher produced now adopts a new theory on the basis of the traditional crusher. This equipment has the characteristics of high efficiency, environmental protection, energy saving and intelligence. What are the specific and significant advantages of counterattack in the sand and gravel production line industry? Let's make a simple analysis on this issue.

The crushing theory of the impact crusher has improved the automation of the equipment. Moreover, it is equipped with a set of external lubrication system, including oil pump, oil tank and pipeline. The advantage of this design is that it operates reliably. In case of abnormal oil temperature and flow rate, the crusher will be automatically shut down to avoid serious problems of the equipment. The automation level is high, Then there will be no need for more than one staff to guard a machine, nor will there be too much time lost in maintenance.

When crushing materials with compressive strength less than 180 MPa, the impact crusher can achieve one-time molding, which directly saves the investment and time of primary crushing. At the same time, one equipment can complete two operations of crushing and shaping, and the power consumption and other energy consumption will also be relatively reduced. It can be said that the profit of users has been improved.

The working principle of the impact crusher is to use impact energy to crush. After entering the crushing chamber, the materials will be repeatedly hit and ground by the hammer. The finished products discharged through the sieve plate are all cubic, with very good particle shape. The parameters such as compressive strength are also in line with the standards for construction. This is one of the reasons why the impact crusher is widely used.

The particle size of the sand and stone of the impact crusher is different, and the scope of application is also different. The impact crusher uses modular design in the cavity type. If users want to realize the conversion of coarse crushing, medium crushing and fine crushing, they only need to change the cavity type to meet the needs of different users and operations. The production efficiency is high. The output of the impact crusher per hour is 100-3000 tons, and the output range is different depending on the model.