limestone crusher machine

500 tons / hour medium limestone sandstone production line equipment selection

Limestone is widely distributed, low in price and low in hardness. It can be used as building materials after being processed by stone crushing equipment. It is an excellent sandstone aggregate for construction. 500 tons of limestone sandstone is arranged for the characteristics of limestone in Henan Shisheng. The production line belongs to the large-scale sand material processing system. The configuration is based on the jaw crusher + the new vsi sand making machine.

Limestone sand is generally used in the third-generation sand making machine (high-efficiency fine crushing machine). Now, the replacement of the third-generation sand making machine with the vsi sand making machine is a new configuration introduced by Henan Shisheng. The main reason for choosing the vsi sand making machine is that the performance of the vsi sand making machine is more advanced, the finished product has better grain size, and it can also shape the sand and gravel material, and it adopts hydraulic system, automatic lubrication and automatic alarm device, and has various crushing chambers. Convenient to achieve the conversion between stone and stone, a multi-purpose machine.

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500 tons / hour medium limestone sandstone production line equipment selection configuration:

PE1200× 1500 jaw crusher (1 set) + PF1315 type impact crusher (2 sets) +1145 type vsi sand making machine (2 sets) + auxiliary equipment (XSD sand washing machine + ZSW1300× 4900 type vibration feeding Machine +2YK2460 round vibrating screen + several belt conveyors)

SBM's production line of 500 tons of limestone sandstone produced by Hunan is equipped with this type of equipment configuration. The user is very satisfied with the quality of the sand and gravel produced. This limestone sandstone production line can obtain more than 5 kinds of sand and gravel materials at the same time: 0-5mm sand + 5-10mm stone + 10-15mm stone + 15-20mm stone + 20-30mm gravel, this limestone sandstone production line has high production capacity, high quality sand and gravel material, obvious economic benefits, finished product Fully meet the standards for sand and gravel grading for construction.

Several configuration schemes for limestone crushing production line

The equipment required for the limestone crushing production line mainly includes vibrating feeder, jaw crusher, hammer crusher, impact crusher, circular vibrating screen, belt conveyor, etc. The limestone crushing production line is different depending on the material properties and production requirements. Configuration scheme.

  • 1, because the limestone hardness is small, easy to break, so you can use the hammer crusher for direct crushing, one step in place, and the investment is still small, the recovery rate is still very high, is a very good crushing equipment.
  • The specific configuration process is: stone material - silo - vibrating feeder - hammer crusher - belt conveyor - round vibrating screen - belt conveyor - finished material.

  • 2. If the feed size is too large or the user's demand for production is very high, the jaw crusher and the hammer crusher are used for crushing, because the jaw crusher has a large size due to the reasonable design of the feed port. The material, and the crushing size is still very uniform.
  • The specific configuration process is: stone material - silo - vibrating feeder - jaw crusher - belt conveyor - strong crusher - belt conveyor - round vibrating screen - belt conveyor - - Finished material.

  • 3. If the limestone has a large silicon content and the stone is hard and the degree of wear is also large, the jaw crusher and the hammer crusher are often used for crushing, which has the advantages of small degree of wear, uniform grain shape and high output.
  • The specific configuration process is: stone material - silo - vibrating feeder - jaw crusher - belt conveyor - hammer crusher - belt conveyor - round vibrating screen - belt conveyor - Product material.

  • 4. If you want to use the hammer for a longer period of time, it is more convenient to replace the hammer, and the grain type is higher, you can use the jaw crusher and the impact crusher for crushing. The impact crusher is used as the secondary crushing equipment. use.
  • The specific configuration process is: stone material - silo - vibrating feeder - jaw crusher - belt conveyor - impact crusher - belt conveyor - round vibrating screen - belt conveyor - Finished material.

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