Sand making machine is a very important equipment in the aggregate production line, which is widely used in construction, highway, railway, metallurgy, and other fields. So what problems will occur in the operation of sand maker? Blocking is a problem that almost every sand maker machine will encounter. It not only causes serious wear of parts, uneven product size but also causes abnormal vibration of the machine body and reduces production. Nile Machinery summarized 8 reasons and solutions for the blockage of the sand making machine crusher for users' reference.
1. Improper tightness of the triangle belt
The production process of the sand making machinery relies on the V-belt to transmit the power to the grooved wheel, and then crush the stone materials. When the triangular drive belt is loose, it will cause slipping and rotate with the sheave instead of driving the sheave. The stone material can't be crushed in the crushing cavity because of the normal crushing force, which will cause blockage. Therefore, it is necessary to ensure that the triangle of the sand making plant has a proper tightness.
2. Improper adjustment of the discharge port
In the production process of artificial sand machine, if the speed of discharging material is too slow, the subsequent crushed materials will accumulate in the discharge port and the crushing cavity, causing discharge obstacles. Therefore, adjust the discharge port to a proper position before the operation of the sand crusher equipment.
3. The material is inappropriate
If the water content of the material is too large, it may stick to the sand plant. The effective solution is to perform pre-heating and other treatments at the inlet. If the stone material is hard or the particle size is large, it will also cause blockage, so it needs to be crushed first and then sent to the sand making unit for processing.
4. Feeding speed is too fast
If the feeding speed is not well-matched with the processing speed, such as fast feeding, slow crushing, and too late discharging, which will cause blockage. Therefore, when feeding the sand making impact crusher machine, the uniformity and continuity of the feeding must be ensured to reduce the blockage of the equipment.
In addition, when feeding, pay attention to the change of ammeter pointer. Generally speaking, if the feeding amount is too large, the deflection angle of the ammeter pointer will be large, and the motor will be burnt out if overloaded for a long time. Therefore, in case of this situation, the feed gate should be reduced or closed immediately, and the feeder can also be increased to control the feed volume, so as to prevent the blocking of the sand machine.
5. The wearing parts are severely worn
The materials entering the sand making machine can not be fully broken and discharged in time, resulting in material blockage, which causes serious wear of vulnerable parts. Therefore, the user should replace the vulnerable parts in time.
6. The voltage is too low or unstable
If the voltage is too low or unstable, the actual capacity of the sand making machine will be lower than the theoretical capacity. At this time, if the feeding speed is not adjusted accordingly, it is easy to cause blockage. Therefore, the user should keep the voltage as constant as possible when the sand making equipment is running.
7. Coordination of production line equipment
For example, when the conveying capacity of the conveyor exceeds the crushing capacity, the conveying capacity of the conveyor does not match the crushing capacity of the crusher. When the material is not crushed, the material behind it quickly enters the crusher, which is likely to cause blockage due to untimely crushing. Therefore, it is necessary to reasonablyconfigure the equipment in the whole production line.
When purchasing fine sand making machine, users should try their best to choose formal sand making machine suppliers, which can not only guarantee the quality of the sand making machine and perfect after-sales service but also avoid the blockage of the sand making machine during use. Nile Machinery is committed to producing crushing, sand making, grinding, and beneficiation equipment, with rich practical experience. Customers in need are welcome to click on the online service for more information.
8. Improper manual operation
This is a common cause of material blocking in sand making machines. The operator of the sand making machine must be systematically trained and be familiar with the equipment before going on duty.
When purchasing sand making machine, users should try their best to choose formal sand making machine suppliers, which can not only guarantee the quality of the sand making machine and perfect after-sales service but also avoid the blockage of the sand making machine during use. Nile Machinery is committed to producing crushing, sand making, grinding, and beneficiation equipment, with rich practical experience. Customers in need are welcome to click on the online service for more information.