Green Onyx Processing PlantFebruary 1, 2014

Summary:Improve the cleanness of lubrication system in crushing and grinding equipment in beneficiation plant can ensure the smooth of lubricating oil circuit and the normal lubrication of the friction pairs

As a professional manufacturer of mining equipment, we believe that SBM can give you personalized solutions for your quarrying activities. SBM is able to offer all-round mining solutions for our honored customers according to their practical situations and particular requirements. Here we focus on our green onyx processing plant, also called green onyx mining equipment, which mainly includes the green onyx crushing machines and grinding machines.

Brief Introduction of Green Onyx

Green onyx is a type of quartz crystal with a very fine crystalline structure. It is one of the many gemstones used to make jewelry. Green onyx has the chemical formula SiO2, which means that for every silicon atom there are two oxygen atoms attached. The chemical name is called silicon dioxide. Green onyx is a hard stone, due to his compact crystalline structure. On the hardness scale, which ranges from 0 to 10, onyx falls between 6.5 and 7; compared with green onyx s which are 10 and graphite (pencil leads) which are between 1 and 2. As for the green onyx processing plant, it mainly includes the green onyx crushing machine and grinding machine.

Green onyx Crushing Process

As we know, green onyx belongs to an extra-hard mineral, so the process of green onyx crushing needs longer time and crushing step. Typically, the crushing process of can be divided into three steps, including coarse crushing, secondary crushing, and fine crushing. Experts from SBM design a high-efficiency production line for the coal quarry. Here are our designs:

  1. vibrating feeder + jaw crusher(for coarse crushing) + VSI crusher(for fine crushing) + Vibrating screen + belt conveyor + control system
  2. vibrating feeder + jaw crusher(coarse crushing) + impact crusher (for secondary crushing) + cone crusher(for fine crushing)+ vibrating screen + belt conveyor +control system
  3. vibrating feeder + primary jaw crusher + cone crusher ( for secondary crushing) + VSI crusher (fine crushing) + vibrating screen + belt conveyor + control system

Green Onyx Grinding Process

After first crushing process for green onyx, the green onyx less than 3 inch will be transported into the green onyx grinding machine or green onyx ball mill for grinding. Ball mills will grind into green onyx particles about 0.2 mm with the grinder roll, grinding ring and steal balls (iron shots). The grinded green onyx powder will be look like green onyx dust. Finally, the green onyx slurry will be pumped to the flotation deck with the fine sulfide ore (~-0.5 mm) going to froth flotation cells for recovery of green onyx . The recovery green onyx powder will be packed and transported to costumers.

Besides the green onyx processing plant, we are able to supply the whole set of green onyx processing line as well as free service of consultation, installation and training. If you need further information on our green onyx mining equipment, you can contact our online mining engineers, who will offer satisfactory solutions for your mining business.