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Check the hammer crusher before use

Date:2019-08-02 15:32     writer:cement editor     Views:

If the hammer crusher working voltage is not stable or too low, it is easy to stop the equipment.Therefore, the working voltage of hammer crusher should be checked regularly and adjusted in time to meet the requirements of main engine working voltage.Check for loose parts.If the eccentric shaft is tightened and the bushing is loose, the eccentric shaft will be stuck and the equipment will be shut down.
 

1. Loose parts


If any other parts loose, it will affect the normal operation of the equipment.Therefore, attention should be paid to check whether the parts are loose in production to ensure that the parts are firmly installed;Check the tightness of v-belt.The v-belt is too loose to provide enough power for the operation of the equipment, too tight will make the belt is particularly easy to break, will affect the operation of the crusher.Therefore, before each operation of the machine, as well as the crushing process of the equipment, pay attention to check whether the belt tightness is appropriate.

2. Advantages of hammer crusher


The advantages of hammer crusher crushing ratio is large (generally 10-25, high up to 50), high production capacity, uniform products, less powder phenomenon, low energy consumption per unit product, simple structure, light equipment quality, easy operation and maintenance.Hammer crusher series products are suitable for crushing all kinds of medium hardness and brittle materials, such as limestone, coal, salt, gypsum, alum, brick, tile, coal gangue, etc.The compressive strength of the crushed material shall not exceed 150 mpa.This machine is mainly used in cement, coal preparation, power generation, building materials and compound fertilizer industries, etc. It can crush the raw materials of different sizes into even particles, so as to facilitate the next process processing, reliable mechanical structure, high production efficiency and good applicability.
 

3. Use of grease


The hammer crusher manufacturer thinks that before the hammer crusher starts, it is necessary to inject an appropriate amount of grease between the thrust plate and the adjustment seat to reduce the damage of the thrust plate of the crusher;Bearing maintenance.Bearing directly affects the normal operation of crusher, so the maintenance of bearing is very important.In production should pay attention to check the use of the bearing, if the bearing has been damaged should be replaced in time.Furthermore, it is to do a good job of bearing lubrication, to prevent the crusher bearing temperature is too high.

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