The impact sand making machine is a sand making machine broken by impact. With the continuous improvement of the requirements for the grade of sand and gravel, higher requirements are also put forward for the sand making machine, and the sand making and shaping machine is derived. Different from other general sand and gravel sand making equipment, this machine not only has the function of crushing, but also has a certain shaping function. The fine sand and gravel processed by it are better and meet the national construction sand standard.
The crushing cavity of the sand making machine and the shaping machine are different, and the functions of the two are different due to the difference of the crushing cavity. The cavity of the sand making machine is relatively compact, while the shaping machine is relatively wide. There are certain differences between the shaping machine and the sand making machine in terms of the shape of the inner liner, the peripheral guard plate, and the size of the vortex crushing cavity. In terms of working principle, the sand making machine has two different working methods: one is stone beating stone and the other is stone beating iron. Under normal circumstances, "stone beating stone" is mainly used for shaping, and "stone beating iron" is used for sand making. Taking the sand making machine of Luoyang Dahua Heavy Industry as an example, we will introduce the performance advantages and application differences of the PLS series vertical impact crusher and PFL series vertical complex crusher.
The PLS series vertical impact crusher can be used in a high speed mode of 80 m/s or more. It is used for the fine crushing and shaping of coarse sand particles in the gravel aggregate processing industry, and then plays the role of optimizing the adjustment of the product sand particle size gradation, so that the sand the fineness modulus can be smaller. The equipment has two crushing modes: "Stone-beat-Stone" and "Stone-beat-iron", and these two modes can share a set of crushing chamber. By simply replacing parts, the conversion between "Stone-beat-rock" and "Stone-beat-iron" can be completed. Then adapt to more working conditions and crushing and shaping requirements of different materials.
The PFL series vertical complex crusher also has the crushing mechanism of impact and grinding, which can realize more crushing and less grinding. It is an ideal fine crushing equipment for energy saving and consumption reduction. It is widely used in the crushing of cement raw materials and clinker, and also widely used in metallurgy. Mining, sand and gravel aggregates, cement mines and other industries for the fine crushing of various ores, which can crush various dry and non-sticky materials below 160MPa such as limestone, dolomite, lime, sandstone, and medium-soft iron ore also under special circumstances used for the fine crushing operation of crushing high hard and brittle materials. It also applies the cooling system of the water-cooled chassis, high temperature resistant bearings and high temperature resistant high temperature grease above 260℃, which can crush high temperature materials below 150℃, and is widely used for crushing cement raw materials and clinker.
As for which sand making machine to choose, the model of the sand making machine must be configured according to the actual production situation (material hardness and humidity, output requirements, feed size, and discharge size requirements). I want to know more about the configuration of the sand making machine. You can click on the online consultation, Luoyang Dahua Heavy Industry equipment direct production and direct sales, free production line design, quality assurance, price concessions!