What factors affect the sand output rate of a sand-making machine

In recent years, with the continuous advancement of infrastructure construction, the market for manufactured sand has been unable to meet demand. Many business owners have sought to capitalise on this opportunity, purchasing equipment and establishing sand-making production lines, leading to a boom in the market for sand-making machines. However, during use, issues such as low sand output and increased sand-making costs have emerged. In actual production, the sand output rate of sand-making machines is influenced by various factors, including material hardness, viscosity, moisture content, finished sand fineness, equipment maintenance, and equipment quality.

1. Hardness of sand and gravel materials

In actual production, the hardness of the ore itself significantly affects the difficulty of crushing. The harder the ore, the greater its density, and the more challenging the crushing process becomes. Therefore, lower production efficiency and more severe equipment wear not only directly affect the sand-making machine's output but also lead to equipment wear. Therefore, we must select materials with medium hardness.

2. Viscosity of Sand-Making Materials  

High-viscosity materials are more likely to adhere to the grinding wheel. High-viscosity materials adhering to the inner walls of the grinding machine significantly impact its production efficiency. Therefore, the selected materials should not have excessively high viscosity.

3. Moisture Content of Sand-Making Materials

High-moisture materials are prone to adhering to the inner walls of pipelines, causing blockages during transportation, reducing sand-making efficiency, and affecting the normal operation of the pipelines. Therefore, when selecting raw materials, it is essential to control the moisture content of the raw materials. If the moisture content is too high, it can be reduced through sun drying or natural drying.

4. Composition of Sand-Making Materials

Since powder tends to adhere to the material, it directly affects material transportation. Therefore, we must screen out as much fine powder as possible from the material to avoid affecting the normal operation of the sand-making machine.

Additionally, after a certain period of operation, the output of the sand-making machine will inevitably decrease to some extent. Therefore, to better improve the sand production rate, operational standards must also be followed in daily work.

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