Several factors affecting the efficiency of sand making machine

Several factors affecting the efficiency of sand making machine

As we all know, the sand making machine is the core equipment for the production of river pebble sand and artificial machine sand. It has high-performance crushing and sand production, can meet the needs of sand and stone aggregates extensively, and has outstanding features in construction and municipal construction. Performance. The production line of sand making machine meets the requirements of construction of each project in terms of output and quality, and can also meet the requirements of mechanized construction.

However, usually the equipment is subject to external factors such as wind, sun and rain, or its own operational problems, which will reduce the efficiency of the sand making machine. The key components of the sand making machine usually include bearings, impact blocks (also known as hammers), counterattacks. Lining, casing liner and shield of the rotor body. So how to make these parts work the most and extend the service life, we need to not only operate according to the rules and regulations but also know how to maintain and replace.


First of all, let us first understand the bearings of the sand making machine. The bearings are mainly used to fix the hammer head and the plate hammer or the impact plate so that it can be well matched with the motor. In addition, since the crusher is often coupled to the drive using a rotating device, the bearing is also a necessary component. The bearing lubrication technology used in sand making equipment mostly uses lubricants and lubricating oils, which can effectively reduce the wear between machines and improve the service life of the equipment.

Secondly, the sand mill wear solution: the impact block (plate hammer) is the most serious wear in the production of sand making machine, then what factors affect the wear of the plate hammer? In addition to normal wear and tear in production, we understand that the processing capacity of the sand making machine also has a certain impact on the hammer wear. When the processing capacity is increased, the product grain size will become coarser, the crushing ratio will decrease, and the unit pure wear of the plate hammer will also decrease. Similarly, changing the size of the discharge gap can also change the thickness of the product to some extent, so It also has a certain influence on the hammer wear.

In addition to the above, after the new equipment is put into production, the necessary daily inspections are indispensable. The same is true for the sand making machine. After each shift, a comprehensive inspection is also required. In particular, the bearing seal, the counter-liner, and the wear and seal of the liner must be inspected in an all-round manner. It is necessary to carry out the gap between the rotor of the sand making machine and the backing liner. The adjustment can also effectively alleviate the wear of various consumables.

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