PL type vertical impactor equipment is a crusher machine with pretty wide application such as in wear-resistant materials and abrasive material industry. In the using process of this crusher, there are a few points that need your attention, such as the crushing circuit and installation problem of the crushing machine.
Materials are firstly coarsely crushed to below 30mm by jaw crusher machine, and then stored in material cabin by bucket elevator. After evenly sent by vibrating feeder under the storage bin to PL type vertical impactor equipment and crushed by this machine, materials will be sent by conveyor belt to screen equipment for classification. Final products will be gathered, conveyed, magnetically separated, packed and stored, and materials larger than the granularity of final products will be returned to PL type vertical impactor crusher for circular processing. This process is the technical process of common processing plant, and the basic installation method includes flat installation method and space installation method. The form type adopts belt conveyor for conveyance and has no requirement for space height, but it has big floor space, bad sealing property and heavy dust pollution, so that it is suitable for the company whose processing place is flat. The latter adopts bucket elevator for conveyance, and it has small floor space, good sealing property and little dust, but it has high requirement for space height, so that it is suitable for company whose processing plant is small. Different companies can install the machine according to the specific topography and different requirements of products. Generally speaking, if the output is high, it is better to choose flat installation method, and the abrasive material industry usually has low output and high price, so it generally adopt space installation method for the convenience of sealing and recycling ultrafine powders.
1. Material feeding should be even.
The feeding mouth of every kilowatt installed power in every hour is usually 0.8~1t, so that it is pretty necessary to install raw material bin and feeder machine in front of impact crusher.
2. Due to large feeding amount, it is better to choose multi-layer vibrating screen.
When final products are fine particles, the material returning amount is large, for this reason, the conveying amount of the conveyor belt system should be also large, and so is the screening capacity of the screen machine, it is better to choose multi-layer vibrating screen, otherwise the production capacity of impact crusher machine will be limited. To achieve the optimum crushing capacity of impact crusher, the current of the installed motor should reach the installed current.
3. The impeller of the crusher is high-speed rotating part, the abrasion of the quick-wear part is fast, so that it is necessary to regularly check them to avoid over abrasion of the vulnerable part.
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