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Ways to increase the output of cone crusher

Time:2020-12-02 Author:Zhongxin Back to list

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High-capacity, high-efficiency equipment is what every user pursues, but in addition to the equipment itself, the operation in production is also closely related to its efficiency. Taking cone crusher as an example, the following production suggestions can improve efficiency to a certain extent and obtain large production capacity.

1. Adjust the size of the closed side discharge port to change the output The output of the equipment can be achieved by adjusting the size of the closed side discharge opening. When the size of the closed-side discharge opening is larger, the output of the cone crusher is higher, and the quality of the finished product is worse; on the contrary, the smaller the size of the closed-side discharge opening, the smaller the output, and the better the quality of the finished product. The actual demand is adjusted.

2. The belt conveyor feeds evenly When feeding materials, the belt conveyor is required to input materials evenly. The materials must meet the requirements of the cone crusher for crushing materials. Too much or too little feed will affect the production efficiency of the equipment. In addition, the operator needs to pay close attention to the discharge situation of the cone crusher discharge port, control the speed of the belt conveyor, and ensure normal feeding and discharge. 

3. Crowded feed When installing the feeding device, pay attention to the relationship between the speed of the ore entering the crusher and the corresponding drop. Usually, because the conveyor speed is constant, the only choice is the drop height of the ore. While filling the feeder, it is necessary to pay attention to the fact that the feeder cannot be too often and the height of the ore pile in the feeder device should be controlled.

4. Reduce mineral powder entering the cylinder liner and extend the service life of the sealing ring Every time the liner is replaced, check whether the movable cone dust seal is intact. Under normal circumstances, when the wear gap between the dust seal ring and the sliding ring is greater than 1.5mm, the dust seal ring should be replaced to prevent mineral powder from entering the cylinder liner and causing damage to the spindle and other parts.

5. The lubricating oil temperature should be balanced Since the main lubrication and heat dissipation of the main lubrication parts of the crusher such as the main shaft, eccentric sleeve, eccentric shaft, frame bearing, main shaft adjusting piston, sliding bearing surface, gear rotation, etc., mainly rely on the lubrication system to complete, it is very important to choose a suitable cooling and heat dissipation device.

6. Pay attention to the bolt fixing of the dust-proof seal slip ring When the materials accumulated on the beam are not cleaned up in time, the bolts of the fixed slip ring follow the cone and move relative to the accumulated materials, causing the tails of the bolts to wear. If there is a problem with the fixing of the slip ring, a serious technical inspection must be carried out to avoid the adverse consequences caused by the slip ring falling off.
 

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