The impact crusher and hammer crusher both use the impact principle to crush materials, and the product has an excellent grain shape. They look similar, but are different in many ways. So, which

Black stone chips are the most widely used aggregate in the quarry industry. Because of huge demands of black stone chips for construction, cement making, garden decoration, driveway, etc., aggregate suppliers need to

Which screening equipment is the best? Will you use a vibrating screen or trommel screen (drum screen) for sand and gravel separation? This article will describe in detail the difference between the trommel

Quartz, also known as silica, is one of the main rock-forming minerals with very stable physical properties. It is mainly used to produce quartz sand (also known as silica sand). Physical properties of

Magnetic separation and froth flotation are common beneficiation equipment in the ore dressing process, mainly used to beneficiate the required ore. What is the difference in working methods between magnetic separation and froth

Concrete waste is typically generated during construction, demolition, or renovation projects, and it can consist of concrete slabs, blocks, pipes, and other materials. Rather than disposing of these waste materials in landfills, which

Drying, an indispensable process in the fertilizer production process, directly affects yield, quality and energy consumption. The rotary drum dryer can dry fertilizers with a moisture content of 70%-80% to 13%, which is

How is lime produced by limestone? Lime is made of limestone which needs to be calcinated with a temperature over 900℃. Limestone is a kind of sedimentary rock that is alkaline, and the

Charcoal briquettes are pellets formed by mixing binder and fine charcoal powder through briquetting technology. One of the uses of charcoal briquettes is grilling. This article will introduce in detail the production process

Lead and zinc are relatively important non-ferrous metals, often coexisting to form polymetallic deposits. Lead-zinc ore is a kind of mineral resource rich in lead and zinc. In nature, there are about 250