River pebble is a common stone in our lives. Because of its oval and egg-shaped shape, it is also called pebbles. We usually see it in the following scenarios:
- By the river
This is the base where it bred and formed. In the past tens of thousands of years, it has experienced the impact of mountain torrents and the continuous squeezing and friction in the process of moving water, losing the irregular edges and corners, and finally showing a smoother surface and different shades of color. - Gardening
Because of its beautiful appearance, we often see it in park paths, courtyards, or bonsai decorations, which greatly improve the viewing degree. - Other forms
What chemical reaction does a river pebble + a crushing machine produce?
At present, due to the lack of natural river sand, machine-made sand has become a good substitute. After being crushed and sieved into sand, the river pebbles play a huge role in various places that you have not noticed.
How are the river pebbles broken?
First of all, you need a crusher. River pebbles are relatively hard stones. Therefore, the combination of jaw crusher + cone crusher + sand making machine is very classic.
(1) Jaw crushing is common crushing equipment in mine crushing production. The crushing cavity is composed of two jaw plates, a movable jaw and a static jaw, and the first level of coarse crushing is carried out according to the principle of extrusion.
(2) Cone crusher uses lamination to carry out secondary crushing or fine crushing of some medium-hard and above materials. There are many types of cone crushers, such as single-cylinder cone crushers, multi-cylinder cone crushers, full hydraulic cone crushers, compound cone crushers, etc. The machines are highly intelligent, wear-resistant and durable, and are widely used. The choice is based on crushing needs, material types, and production planning and so on.
(3) The sand making machine is the first choice in the field of artificial sand making and stone shaping. It adopts the principle of stone-beat-rock, stone-beat-iron or a mixture of the two for shaping and sand making. The output of the sand making machine is not inferior to natural sand in terms of particle shape, stone powder content and compression resistance.
The mobile crusher is mainly crushed gradually first, and then combined with other crushing equipment. Users can delete and combine according to different requirements. In general, the supporting facilities are more flexible, and the operation is more intelligent and simple.
Where is the broken river pebbles used?
The purpose of machine-made sand is the same as that of natural sand. It is mainly used in construction, municipal, transportation and other construction projects. It can also be used in ports and water conservancy projects when certain requirements are met.