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Crusher Feeder Configuration Of Jaw Crusher Production Line In Quarry

Last Update:2020-05-06 20:20:11

There are many kinds of production lines in the quarry. Different configurations are for better production. A complete set of quarry production line equipment consists of key equipment such as vibrating feeder, jawbone, impact crusher, vibrating screen, belt conveyor, etc. In the feed mechanism of jaw crusher in quarry, we mostly need crusher feeder, belt conveyor and crusher, etc. In the configuration of primary crushing system, the selection and use of each kind of equipment shall be determined according to the characteristics of raw materials, product quality requirements and production efficiency. The equipment selection and configuration is related to the smooth operation of the production line in the future, so it should not be underestimated. Before we configure the equipment, we should make detailed preparations in all aspects.

First of all, we should investigate the hardness, gradation, mud content, water content and other important parameters of raw materials before purchasing crushing feeder equipment and crushing equipment. Different quarries have different crushing and screening materials, which requires us to selectively equip production lines according to the materials to be crushed and screened. In terms of the hardness of materials, for the crushing of harder materials, we generally choose the jaw crusher feeding mechanism as the equipment configuration of the feeding and proportioning system, and choose the jaw crusher and cone crusher as the primary crusher; for the material crushing equipment with smaller hardness, we can choose the impact crusher as the primary crusher. From the aspect of raw material grading, the grading of raw materials affects the overall parameters of the equipment. For the rock produced by blasting from the quarry, the primary crusher shall be selected according to the very large particle size of the rock; for the raw material of sand and gravel layer, the primary crusher shall be selected according to the grading curve, and the pre screening machine shall be configured. When the mud content and water content of raw materials are high, the wet crushing and screening process should be considered.

Secondly, we need to select the primary crushing equipment according to the specific requirements of customers for the product quality, including the particle size, grading and particle shape of the final product. What kind of feeder should be selected before jaw crusher? When the customer requires the particle size of the finished product to be smaller, it requires that the total crushing of the crushing and screening equipment is larger. The more the particle size of the product is, the more complex the crushing equipment is. The crushing feeder we need also needs to have more advanced technology. The cone crusher can be selected as the main configuration of the primary crushing system. Some quarry operators need their own crushing production line to get a variety of grades of gravel, which requires us to use multi-level screening machinery to grade.


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