Blocking phenomenon is a common problem in sand making machines. Once the material is blocked, it may affect the progress of the entire production line and cause unnecessary losses to the enterprise. Understand the cause of the blockage to get the right medicine, and resume production as soon as possible, so Xiaobian compiled the following 8 common situations, I hope to help your production!
1. The water content of the material is large. If the moisture of the material is too much, it may stick to the sand making machine. The effective solution is to carry out preheating treatment at the inlet.
2. The material is too hard or the particle size is too large. When the material is too hard or the material to be crushed is too large, it will cause blockage when it exceeds the maximum crushing range of the sand making machine. The size of the crushed material should not exceed the specified range and hardness.
3, the feeding speed is too fast, the feeding speed and the processing speed are not well matched, the feeding is fast, the crushing is slow, the discharging is too late, the equipment is prone to overload work, which will cause the phenomenon of blockage, so the sand making machine When feeding, it is necessary to ensure the uniformity and continuity of the feeding, and reduce the problem of blocking the equipment.
4. Inadequate tightness of the V-belt The production process of the sand making machine is to transfer the power to the sheave by the V-belt, and then crush the stone. When the triangular belt is loose, it will cause slippage, and the sheave will not be driven as the sheave rotates. The material cannot be subjected to normal crushing force and cannot be pulverized in the crushing chamber, and then the material blocking phenomenon occurs.
5. Improper adjustment of the discharge port In the production process of the crusher , if the speed of discharging the material is too slow, the material that is subsequently crushed will accumulate in the discharge port and the crushing cavity, causing obstacles in discharge.
6. The coordination problem of the production line equipment, such as the conveying capacity of the conveyor exceeds the crushing capacity, then when the conveying capacity of the conveyor does not match the crushing capacity of the crusher, the material is not broken and the material behind it enters the crusher quickly. Causing crushing does not cause blockage in time.
7. Improper manual operation This is a common cause of sanding machine blocking. The operator of the sand making machine must undergo systematic training to understand the familiarity of the equipment before it can be put on the job. Otherwise, it will not only cause the production capacity of the equipment to be low, but also cause damage to the equipment over time.
8, the equipment itself problem sand machine model purchase error will also cause blockage in the production process, so when you purchase, you should communicate with the technical staff, inform the technicians of the material to be broken, the size of the crush, etc., choose the appropriate machine model .
In addition, the quality of crushers on the market is mixed, and some small manufacturers lack various necessary design and processing techniques, resulting in various problems in the use of the products. Therefore, users should compare and choose the products of regular manufacturers when purchasing equipment.
If your sand making machine is facing the problem of blocking material, you may wish to check from the above points to eliminate the fault in time and improve production efficiency!
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