Although manufactured sand is currently the dominant product, many people still have doubts about it and have a lingering question: Is sand produced by crushers usable? This article will answer this question and explain the crushing equipment used by those who want to enter the industry.

Is sand crushed by a crusher usable?

I will answer this question from two perspectives: the retirement of natural sand and the rise of manufactured sand. The debate between these two types of sand has never ceased. Both natural and manufactured sand have contributed to social development and progress; they are like a relay race, one having completed its mission, and the other continuing.

The Retirement of Natural Sand

Why do I say this? Because in the past, various engineering projects used natural sand, leading to its depletion in some areas due to over-exploitation and environmental degradation. Therefore, many policies were introduced to restrict the mining of natural sand, thus retiring it.

Sand Crushed by a Crusher Takes Center Stage

While the use of natural sand has faded, societal development continues. Crushed sand has solved this problem. Because it’s machine-made, crushed sand allows for controlled production based on market demand. Furthermore, different specifications of sand can be produced by adjusting the size of the discharge port. Based on this situation, it’s clear that manufactured sand will occupy a crucial position in sand and gravel aggregates now and for a considerable time to come.

In summary, crushed sand is not only usable but also superior. Compared to natural sand, it has two outstanding advantages—higher output and better particle shape. Regardless of market demand or specific particle shape requirements, crushed sand can meet your needs.

What crushing equipment is used for crushing sand?

Crushing stones several hundred millimeters or even over a thousand millimeters into sand smaller than 5 millimeters is not a simple process. Taking the main crusher as an example, it often requires three main crushing processes to produce sand. The primary crushing equipment is typically a jaw crusher, responsible for processing large stones into smaller pieces. These smaller stones then undergo further processing in the secondary crushing equipment—a cone crusher or impact crusher—to produce gravel that meets the feed diameter of the next fine crusher. The tertiary crushing equipment is generally an impact crusher, also known as a sand making machine. These devices can be matched according to the size and properties of the stone. For example, if the stone particles are already small enough to completely enter the crushing chamber of the sand making machine, then the first two stages of crushing are unnecessary. In addition to these crushing devices, other auxiliary equipment is also needed, such as feeders, belt conveyors, screening machines, and sand washing machines. These devices each have their own uses and can be rationally matched according to the actual situation.

The above are the equipment needed when crushing sand. If you are unsure about the stone material and the equipment to use, you can consult a specific manufacturer. Generally, it is better to choose a large manufacturer, as they usually have rich experience in designing and producing processes and can provide more professional and reliable advice.