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  • April 16th, 2013
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The development tendency of The crusher impact crusher impact has its distinct working mechanism and the structural design features. In the use of performance characteristics, compared with hammer crushers, impact crushers obvious Han technical advantages. 1) The equality of the size The material product is in cube shape, with low content of fine powder and dust, especially suitable for vertical mill operation. (2) Low cost of operation and investment. Compared with hammer crushers, The total weight of the impact crusher is light, with small size of appearance and low static load value, can effectively reduce the cost of construction.

At the same time, the power that motors need is low, which can effectively reduce power consumption and the cost of equipment running. (3) Fragile pieces of the impact crusher have long service life, and the cost for long-term operation is low. Customers should have a comprehensive check for the engine and lubrication of the impact crusher after it has run for one week. The contents for checking include fastening situation of the fixed parts, bearing seals, counterattack liner and the abrasion situation of the liners. The users should also establish a regular maintenance and replacement system according to the maintenance cycle. The users should pay attention to the adjustment of the gap between the rotor and the impact of the impact crusher liner.

When the rotor of the impact crusher is running, the gap between the rotor and the impact liner can not be adjusted. If the material in blocks strand between the back plate and the plate and shell, you had better lift slightly re-adjust the rack between the gap impact. In this way, the material will become loose, and it is easy to adjust the impact rack. If the impact rack is not enough, you can relax the levee on the tap. The overheated economy due to strong consumption of people is called consumer-driven economic overheating; investment-driven economic overheating, that is excessive investment, which contains two aspects of meaning: First, after the completion of the investment projects, the products are not expected in the market demand, so product accumulated, the funds could not be recovered, resulting in a serious waste of the means of production. At this level, the over refers to the excessive demand for investment relative to the market. Second, the scale of investment is spreading too extending, so that exceeding the capability of financial burden, and the investment can not be completed according to schedule, resulting that it could not form the expected production capacity. This level of over is the scale of investment relative to the excessive financial burden.