A complete sand and gravel production line is mainly divided into feeding, crushing, sand making, screening, sand washing five processes, the five processes require the following equipment:
A feeding equipment - vibrating feederVibrating feeder, also known as the feeder, is generally used in the front of the primary crushing equipment, in the production process Used to granular, lumpy materials from the storage bin quantitatively, uniformly and continuously into the receiving device.
Second, crushing equipment - crusher1, jaw crusher : generally used for the initial crushing of a variety of materials, in the mining, infrastructure and building materials and other sectors used as a coarse crusher and crusher, occupies a small space, the crushing ratio is large.
2, cone \ impact crusher : cone crusher and impact crusher is suitable for crushing and fine crushing of various rocks and ores, in the sand production line is mainly used for the second stage of crushing. Cone crusher is mainly used for fine crushing of high hardness stone, the machine is wear-resistant and durable, long service life; impact crusher is mainly used for fine crushing of softer hardness stone, which can be used for processing small stones and coarse sand products.
three, sand making equipment - sand making machineSand making machine: sand making machine is the core equipment of the entire sand production line, suitable for crushing and shaping of materials, in the stone production line is generally used as a tertiary crushing, the use of "stone to iron" and "stone to stone" and "stone to stone". It adopts the principle of "stone hitting iron" and "stone hitting stone" to achieve good shaping effect.
Four, screening equipment - vibrating screenYKJ diluted oil vibrating screen: responsible for crushing the different particle size of the stone screened out to form different sand and gravel products, improve production efficiency.
Fifth, sand washing equipment - sand washing machineSHY three-in-one sand washing machine: sand washing machine is an important equipment for sand and gravel washing, which can effectively remove the soil and stone powder covering the surface of sand and gravel, improve the quality of sand, so as to meet the user's demand for the material, and at the same time, it also has the function of tailing sand recycling, with a high degree of washing, environmental protection and energy saving.