The prohibition of natural sand mining has effectively protected the ecological environment, but it has also brought many inconveniences to the sand and stone industry. Fortunately, the emergence of a series of equipment such as sand making machines has solved the problem of difficult sand use and insufficient supply. Moreover, the sand and stone aggregates produced by the sand making machines are better matched, and many sand materials are used in the construction of large-scale projects such as railways, high-speed highways and water conservancy.
The emergence of sand making machines has driven the development of mining equipment, pointed out the direction for crushing equipment, and is also one of the important measures to promote the development of circular economy. Resources such as tailings and river pebbles with large reserves have been fully utilized. River pebbles are rich in resources, and many artificial sand investors use river pebbles as machine-made sand. River pebbles have the characteristics of hard quality, compression resistance, wear resistance, corrosion resistance, etc, the produced sand and gravel have become ideal building materials in many industries.
However, high-quality artificial sand is inseparable from the choice of sand making machine. So how to make sand machine equipment play its huge role in sand and stone production line? This is a problem worth thinking about, we need to consider from the material, from the feed out, from the output and selection of equipment and so on. The production efficiency of the same equipment will be different for different materials. On the contrary, different types of machine-made sand equipment should be selected for different materials.
However, although machine-made sand replaces natural sand, and the emergence of sand making machine also solves many problems such as good source reuse, and also plays the purpose of protecting the production environment, it still has these problems. For example, dust materials.
In the process of stone crushing, dust materials will inevitably appear, which is harmful to the surrounding environment and operators. It is inconsistent with the strategic guideline of energy conservation and emission reduction, so an effective solution is needed. SMMVIK Machinery adopts the method of sealing and installing dust removal equipment to solve the dust pollution problem of sand making machine.
In addition to these external equipment and devices, SMMVIK Machinery has also increased research and development efforts, especially in the sand equipment crushing discharge. The emergence of new impact sand making machine effectively solves the problem of excessive needle-like, flaky and powdery materials, and the quality of finished sand is higher. The strategic principle of energy saving and emission reduction has been fully reflected in the new impact crusher.
